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  • 1
    Publikationsdatum: 2016-01-20
    Beschreibung: Massive open online courses (MOOCs) are often characterized as remedies to educational disparities related to social class. Using data from 68 MOOCs offered by Harvard and MIT between 2012 and 2014, we found that course participants from the United States tended to live in more-affluent and better-educated neighborhoods than the average U.S. resident. Among those who did register for courses, students with greater socioeconomic resources were more likely to earn a certificate. Furthermore, these differences in MOOC access and completion were larger for adolescents and young adults, the traditional ages where people find on-ramps into science, technology, engineering, and mathematics (STEM) coursework and careers. Our findings raise concerns that MOOCs and similar approaches to online learning can exacerbate rather than reduce disparities in educational outcomes related to socioeconomic status.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hansen, John D -- Reich, Justin -- New York, N.Y. -- Science. 2015 Dec 4;350(6265):1245-8. doi: 10.1126/science.aab3782. Epub 2015 Dec 3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Harvard Graduate School of Education, Harvard University, Cambridge, MA 02138, USA. john_hansen@mail.harvard.edu. ; Office of Digital Learning, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26785488" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adolescent ; Adult ; Career Choice ; Certification/*methods ; Education, Distance/*methods ; Engineering/education ; Humans ; Internet ; Learning ; Mathematics/education ; *Online Systems ; Science/education ; *Social Class ; Students ; Technology/education ; United States ; Young Adult
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 2
    Publikationsdatum: 2016-02-05
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Claiborne, Anne B -- English, Rebecca A -- Kahn, Jeffrey P -- 10002265/PHS HHS/ -- New York, N.Y. -- Science. 2016 Feb 12;351(6274):668-70. doi: 10.1126/science.aaf3091. Epub 2016 Feb 3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute of Medicine, U.S. National Academies of Sciences, Engineering, and Medicine, Washington, DC 20001, USA. aclaiborne@nas.edu. ; Institute of Medicine, U.S. National Academies of Sciences, Engineering, and Medicine, Washington, DC 20001, USA. ; Johns Hopkins Berman Institute of Bioethics, Johns Hopkins University, Baltimore, MD 21205, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26842937" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Cell Nucleus/genetics ; DNA, Mitochondrial/genetics ; Ethics, Medical ; *Government Regulation ; Humans ; Mitochondrial Diseases/genetics/*prevention & control ; Mitochondrial Replacement Therapy/*ethics/*standards ; *Oocytes ; United States ; United States Food and Drug Administration ; *Zygote
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 3
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-02
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Cohen, Jon -- New York, N.Y. -- Science. 2016 Jan 1;351(6268):16-9. doi: 10.1126/science.351.6268.16.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26721985" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Biomedical Research/*economics ; Communicable Disease Control/*economics ; Financial Management ; Humans ; National Institutes of Health (U.S.) ; United States ; Vaccines/*economics
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 4
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-23
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Shanahan, Jesse -- New York, N.Y. -- Science. 2016 Jan 22;351(6271):418. doi: 10.1126/science.351.6271.418.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Jesse Shanahan is a master's student in astronomy at Wesleyan University in Middletown, Connecticut. Send your story to SciCareerEditor@aaas.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26798017" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Astronomy/*education ; *Career Mobility ; Disabled Persons/*psychology/statistics & numerical data ; Fear ; *Hostility ; Humans ; Male ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 5
    Publikationsdatum: 2016-04-02
    Beschreibung: Global climate change is a major threat to biodiversity. Large-scale analyses have generally focused on the impacts of climate change on the geographic ranges of species and on phenology, the timing of ecological phenomena. We used long-term monitoring of the abundance of breeding birds across Europe and the United States to produce, for both regions, composite population indices for two groups of species: those for which climate suitability has been either improving or declining since 1980. The ratio of these composite indices, the climate impact indicator (CII), reflects the divergent fates of species favored or disadvantaged by climate change. The trend in CII is positive and similar in the two regions. On both continents, interspecific and spatial variation in population abundance trends are well predicted by climate suitability trends.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Stephens, Philip A -- Mason, Lucy R -- Green, Rhys E -- Gregory, Richard D -- Sauer, John R -- Alison, Jamie -- Aunins, Ainars -- Brotons, Lluis -- Butchart, Stuart H M -- Campedelli, Tommaso -- Chodkiewicz, Tomasz -- Chylarecki, Przemyslaw -- Crowe, Olivia -- Elts, Jaanus -- Escandell, Virginia -- Foppen, Ruud P B -- Heldbjerg, Henning -- Herrando, Sergi -- Husby, Magne -- Jiguet, Frederic -- Lehikoinen, Aleksi -- Lindstrom, Ake -- Noble, David G -- Paquet, Jean-Yves -- Reif, Jiri -- Sattler, Thomas -- Szep, Tibor -- Teufelbauer, Norbert -- Trautmann, Sven -- van Strien, Arco J -- van Turnhout, Chris A M -- Vorisek, Petr -- Willis, Stephen G -- New York, N.Y. -- Science. 2016 Apr 1;352(6281):84-7. doi: 10.1126/science.aac4858.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Conservation Ecology Group, School of Biological and Biomedical Sciences, Durham University, South Road, Durham DH1 3LE, UK. ; Royal Society for the Protection of Birds, Centre for Conservation Science, The Lodge, Sandy, Bedfordshire SG19 2DL, UK. ; Royal Society for the Protection of Birds, Centre for Conservation Science, The Lodge, Sandy, Bedfordshire SG19 2DL, UK. Conservation Science Group, Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK. ; United States Geological Survey, Patuxent Wildlife Research Center, 12100 Beech Forest Road, Laurel, MD 20708, USA. ; Institute of Integrative Biology, University of Liverpool, Crown Street, Liverpool L69 3BX, UK. ; Faculty of Biology, University of Latvia, Jelgavas iela 1, Riga, LV-1004, Latvia. ; Center for Mediterranean Forest Research, Centre Tecnologic Forestal de Catalunya, InForest JRU, Solsona 25280, Spain. REAF, Cerdanyola del Valles 08193, Catalonia, Spain. CSIC, Cerdanyola del Valles 08193, Catalonia, Spain. ; Conservation Science Group, Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK. BirdLife International, The David Attenborough Building, Pembroke Street, Cambridge CB2 3QZ, UK. ; MITO2000 National Committee; c/o Dream Italia, Via Garibaldi 3, 52015, Pratovecchio-Stia, Arezzo, Italy. ; Ogolnopolskie Towarzystwo Ochrony Ptakow, Odrowaza 24,05-270 Marki, Poland. ; Museum and Institute of Zoology, Polish Academy of Sciences, Wilcza 64, 00-679 Warszawa, Poland. ; BirdWatch Ireland, Unit 20 Block D Bullford Business Campus, Kilcoole, County Wicklow, Ireland. ; Institute of Ecology and Earth Sciences, University of Tartu, Vanemuise Street 46, 51014 Tartu, Estonia. Estonian Ornithological Society, Veski 4, 51005 Tartu, Estonia. ; Sociedad Espanola de Ornitologia/BirdLife Melquiades Biencinto, 34, 28053 Madrid. Spain. ; European Bird Census Council, Post Office Box 6521, 6503 GA Nijmegen, Netherlands. Sovon Dutch Centre for Field Ornithology, Post Office Box 6521, 6503 GA Nijmegen, Netherlands. Department of Animal Ecology and Ecophysiology, Institute for Water and Wetland Research, Radboud University, Post Office Box 9010, 6500 GL Nijmegen, Netherlands. ; Dansk Ornitologisk Forening-BirdLife Denmark and University of Aarhus, Vesterbrogade 140, 1620 Kobenhavn V, Denmark. ; European Bird Census Council-Catalan Ornithological Institute, Natural History Museum of Barcelona, Placa Leonardo da Vinci 4-5, 08019 Barcelona, Catalonia, Spain. ; Section for Science, Nord University, 7600 Levanger, Norway. ; UMR7204 Sorbonne Universites-MNHN-CNRS-UPMC, CESCO, CRBPO, CP 135, 43 Rue Buffon, 75005 Paris, France. ; The Helsinki Lab of Ornithology, Finnish Museum of Natural History, Post Office Box 17, 00014 University of Helsinki, Finland. ; Biodiversity Unit, Department of Biology, Lund University, Ecology Building, S-223 62 Lund, Sweden. ; The British Trust for Ornithology, The Nunnery, Thetford, Norfolk IP24 2PU, UK. ; Natagora, Departement Etudes, Rue Nanon 98, B-5000 Namur, Belgium. ; Institute for Environmental Studies, Faculty of Science, Charles University in Prague, Czech Republic. Department of Zoology and Laboratory of Ornithology, Faculty of Science, Palacky University Olomouc, 17 Listopadu 50, 771 43 Olomouc, Czech Republic. ; Swiss Ornithological Institute, Seerose 1, 6204 Sempach, Switzerland. ; Institute of Environmental Sciences, University of Nyiregyhaza, Sostoi ut 31/b, 4400 Nyiregyhaza, Hungary. ; BirdLife Austria, Museumsplatz 1/10/8, A-1070 Vienna, Austria. ; Dachverband Deutscher Avifaunisten e.V. (Federation of German Avifaunists), An den Speichern 6, D-48157 Munster, Germany. ; Statistics Netherlands, Post Office Box 24500, 2490 HA The Hague, Netherlands. ; Sovon Dutch Centre for Field Ornithology, Post Office Box 6521, 6503 GA Nijmegen, Netherlands. Department of Animal Ecology and Ecophysiology, Institute for Water and Wetland Research, Radboud University, Post Office Box 9010, 6500 GL Nijmegen, Netherlands. ; Department of Zoology and Laboratory of Ornithology, Faculty of Science, Palacky University Olomouc, 17 Listopadu 50, 771 43 Olomouc, Czech Republic. Pan-European Common Bird Monitoring Scheme, Czech Society for Ornithology, Na Belidle 252/34, CZ-15000 Prague 5, Czech Republic.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27034371" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animal Migration ; Animals ; Biodiversity ; *Birds ; Breeding ; *Climate Change ; Ecological Parameter Monitoring ; Europe ; Population Dynamics ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 6
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-03-12
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Stone, Richard -- New York, N.Y. -- Science. 2016 Mar 11;351(6278):1138-40. doi: 10.1126/science.351.6278.1138.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26965605" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Computer Simulation ; *Explosions ; *Forensic Sciences ; Humans ; *Nuclear Weapons ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 7
    Publikationsdatum: 2016-04-02
    Beschreibung: The dynamic properties of foldamers, synthetic molecules that mimic folded biomolecules, have mainly been explored in free solution. We report on the design, synthesis, and conformational behavior of photoresponsive foldamers bound in a phospholipid bilayer akin to a biological membrane phase. These molecules contain a chromophore, which can be switched between two configurations by different wavelengths of light, attached to a helical synthetic peptide that both promotes membrane insertion and communicates conformational change along its length. Light-induced structural changes in the chromophore are translated into global conformational changes, which are detected by monitoring the solid-state (19)F nuclear magnetic resonance signals of a remote fluorine-containing residue located 1 to 2 nanometers away. The behavior of the foldamers in the membrane phase is similar to that of analogous compounds in organic solvents.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉De Poli, Matteo -- Zawodny, Wojciech -- Quinonero, Ophelie -- Lorch, Mark -- Webb, Simon J -- Clayden, Jonathan -- New York, N.Y. -- Science. 2016 Apr 29;352(6285):575-80. doi: 10.1126/science.aad8352. Epub 2016 Mar 31.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Chemistry, University of Manchester, Manchester M13 9PL, UK. ; Department of Chemistry, University of Hull, Hull HU6 7RX, UK. ; School of Chemistry, University of Manchester, Manchester M13 9PL, UK. Manchester Institute of Biotechnology, University of Manchester, Manchester M1 7DN, UK. ; School of Chemistry, University of Bristol, Bristol BS8 1TS, UK. j.clayden@bristol.ac.uk.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27033546" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Light ; Lipid Bilayers/*chemistry ; Magnetic Resonance Spectroscopy ; Peptides/*chemistry/radiation effects ; Phosphatidylcholines/*chemistry/radiation effects ; Phospholipids/*chemistry/radiation effects ; Photochemical Processes ; Protein Conformation ; Protein Folding
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 8
    Publikationsdatum: 2016-04-09
    Beschreibung: Activation of various cell surface receptors triggers the reorganization of downstream signaling molecules into micrometer- or submicrometer-sized clusters. However, the functional consequences of such clustering have been unclear. We biochemically reconstituted a 12-component signaling pathway on model membranes, beginning with T cell receptor (TCR) activation and ending with actin assembly. When TCR phosphorylation was triggered, downstream signaling proteins spontaneously separated into liquid-like clusters that promoted signaling outputs both in vitro and in human Jurkat T cells. Reconstituted clusters were enriched in kinases but excluded phosphatases and enhanced actin filament assembly by recruiting and organizing actin regulators. These results demonstrate that protein phase separation can create a distinct physical and biochemical compartment that facilitates signaling.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Su, Xiaolei -- Ditlev, Jonathon A -- Hui, Enfu -- Xing, Wenmin -- Banjade, Sudeep -- Okrut, Julia -- King, David S -- Taunton, Jack -- Rosen, Michael K -- Vale, Ronald D -- 5-F32-DK101188/DK/NIDDK NIH HHS/ -- F32 DK101188/DK/NIDDK NIH HHS/ -- R01 GM056322/GM/NIGMS NIH HHS/ -- R01-GM56322/GM/NIGMS NIH HHS/ -- Howard Hughes Medical Institute/ -- New York, N.Y. -- Science. 2016 Apr 29;352(6285):595-9. doi: 10.1126/science.aad9964. Epub 2016 Apr 7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Howard Hughes Medical Institute (HHMI) Summer Institute, Marine Biological Laboratory, Woods Hole, MA 02543, USA. Department of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA. ; Howard Hughes Medical Institute (HHMI) Summer Institute, Marine Biological Laboratory, Woods Hole, MA 02543, USA. Department of Biophysics and Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA. ; HHMI Mass Spectrometry Laboratory and Department of Molecular and Cellular Biology, University of California, Berkeley, CA 94720, USA. ; Howard Hughes Medical Institute (HHMI) Summer Institute, Marine Biological Laboratory, Woods Hole, MA 02543, USA. Department of Biophysics and Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA. ron.vale@ucsf.edu michael.rosen@utsouthwestern.edu. ; Howard Hughes Medical Institute (HHMI) Summer Institute, Marine Biological Laboratory, Woods Hole, MA 02543, USA. Department of Cellular and Molecular Pharmacology and Howard Hughes Medical Institute, University of California, San Francisco, CA 94158, USA. ron.vale@ucsf.edu michael.rosen@utsouthwestern.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27056844" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Actins/*metabolism ; Adaptor Proteins, Signal Transducing/*metabolism ; Fluorescence Recovery After Photobleaching ; Humans ; Jurkat Cells ; Membrane Proteins/*metabolism ; Mitogen-Activated Protein Kinase Kinases ; Phosphorylation ; Polymerization ; Receptors, Antigen, T-Cell/*agonists ; Signal Transduction ; T-Lymphocytes/*metabolism
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 9
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-02-26
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉McNutt, Marcia -- New York, N.Y. -- Science. 2016 Feb 12;351(6274):641. doi: 10.1126/science.aaf4014. Epub 2016 Feb 11.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Marcia McNutt Editor-in-Chief Science Journals.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26912832" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Corrosion ; Federal Government ; Humans ; Michigan ; *Public Health ; Safety/*economics ; Trust ; United States ; United States Environmental Protection Agency ; Water Supply/*economics
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 10
    Publikationsdatum: 2016-02-26
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fahlgren, Noah -- Bart, Rebecca -- Herrera-Estrella, Luis -- Rellan-Alvarez, Ruben -- Chitwood, Daniel H -- Dinneny, Jose R -- New York, N.Y. -- Science. 2016 Feb 19;351(6275):824. doi: 10.1126/science.351.6275.824-a. Epub 2016 Feb 18.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Donald Danforth Plant Science Center, St. Louis, MO 63132, USA. ; Nacional de Genomica para la Biodiversidad, Irapuato, 36821, Mexico. ; Donald Danforth Plant Science Center, St. Louis, MO 63132, USA. jdinneny@carnegiescience.edu dchitwood@danforthcenter.org. ; Carnegie Institution for Science, Stanford, CA 94305, USA. jdinneny@carnegiescience.edu dchitwood@danforthcenter.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26912883" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): China ; Food, Genetically Modified/*adverse effects ; Genetic Engineering/*utilization ; Health ; Humans ; Plants, Genetically Modified/*adverse effects/genetics ; United States ; Zea mays/genetics
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 11
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-09
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2016 Jan 8;351(6269):115. doi: 10.1126/science.351.6269.115.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26744390" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Female ; Financing, Organized/*statistics & numerical data ; Humans ; Research Personnel ; Research Support as Topic/*statistics & numerical data ; *Sexism ; United States ; *Women, Working
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 12
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-02
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2016 Jan 1;351(6268):10-1. doi: 10.1126/science.351.6268.10.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉With reporting from Science's news staff.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26721980" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*economics ; Budgets ; Humans ; National Institutes of Health (U.S.)/*economics ; *Research Support as Topic ; United States ; United States National Aeronautics and Space Administration/economics
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 13
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-04-16
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Underwood, Emily -- New York, N.Y. -- Science. 2016 Apr 15;352(6283):277-8. doi: 10.1126/science.352.6283.277.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27081045" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Brain ; *Datasets as Topic ; European Union ; Humans ; International Cooperation ; Neurosciences/*trends ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 14
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-04-29
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Varmus, Harold -- New York, N.Y. -- Science. 2016 Apr 8;352(6282):123. doi: 10.1126/science.aaf7301.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Harold Varmus is the Lewis Thomas University Professor at the Meyer Cancer Center, Weill Cornell Medicine, New York, NY; Senior Associate Member of the New York Genome Center, New York, NY; and former director of the U.S. National Cancer Institute. varmus@med.cornell.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27124426" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Federal Government ; Humans ; Information Dissemination ; *Leadership ; Medical Oncology/economics/*trends ; Neoplasms/diagnosis/drug therapy/prevention & control ; United States
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    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 15
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-04-23
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fu, He -- New York, N.Y. -- Science. 2016 Apr 22;352(6284):486. doi: 10.1126/science.352.6284.486.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉He Fu is a Ph.D. candidate in the Department of Microbiology at the University of Illinois, Urbana-Champaign. For more on life and careers, visit sciencecareers.org. Send your story to SciCareerEditor@aaas.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27102487" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Career Choice ; China ; *International Educational Exchange ; Microbiology/*education ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 16
    Publikationsdatum: 2016-02-27
    Beschreibung: Ebola virus causes hemorrhagic fever with a high case fatality rate for which there is no approved therapy. Two human monoclonal antibodies, mAb100 and mAb114, in combination, protect nonhuman primates against all signs of Ebola virus disease, including viremia. Here, we demonstrate that mAb100 recognizes the base of the Ebola virus glycoprotein (GP) trimer, occludes access to the cathepsin-cleavage loop, and prevents the proteolytic cleavage of GP that is required for virus entry. We show that mAb114 interacts with the glycan cap and inner chalice of GP, remains associated after proteolytic removal of the glycan cap, and inhibits binding of cleaved GP to its receptor. These results define the basis of neutralization for two protective antibodies and may facilitate development of therapies and vaccines.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Misasi, John -- Gilman, Morgan S A -- Kanekiyo, Masaru -- Gui, Miao -- Cagigi, Alberto -- Mulangu, Sabue -- Corti, Davide -- Ledgerwood, Julie E -- Lanzavecchia, Antonio -- Cunningham, James -- Muyembe-Tamfun, Jean Jacques -- Baxa, Ulrich -- Graham, Barney S -- Xiang, Ye -- Sullivan, Nancy J -- McLellan, Jason S -- 5K08AI079381/AI/NIAID NIH HHS/ -- HHSN261200800001E/PHS HHS/ -- T32GM008704/GM/NIGMS NIH HHS/ -- Intramural NIH HHS/ -- New York, N.Y. -- Science. 2016 Mar 18;351(6279):1343-6. doi: 10.1126/science.aad6117. Epub 2016 Feb 25.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA. Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA. Division of Infectious Diseases, Boston Children's Hospital, Boston, MA 02215, USA. ; Department of Biochemistry, Geisel School of Medicine at Dartmouth, Hanover, NH 03755, USA. ; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA. ; Centre for Infectious Diseases Research, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Structural Biology, Department of Basic Medical Sciences, School of Medicine, Tsinghua University, Beijing 100084 China. ; Institute for Research in Biomedicine, Universita della Svizzera Italiana, CH-6500 Bellinzona, Switzerland. ; Institute for Research in Biomedicine, Universita della Svizzera Italiana, CH-6500 Bellinzona, Switzerland. Institute of Microbiology, ETH Zurich, CH-8093 Zurich, Switzerland. ; Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA. ; National Institute for Biomedical Research, National Laboratory of Public Health, Kinshasa B.P. 1197, Democratic Republic of the Congo. ; Electron Microscopy Laboratory, Cancer Research Technology Program, Leidos Biomedical Research, Inc., Frederick National Laboratory for Cancer Research, Frederick, MD 21702, USA. ; Centre for Infectious Diseases Research, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Beijing Advanced Innovation Center for Structural Biology, Department of Basic Medical Sciences, School of Medicine, Tsinghua University, Beijing 100084 China. njsull@mail.nih.gov yxiang@mail.tsinghua.edu.cn. ; Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA. njsull@mail.nih.gov yxiang@mail.tsinghua.edu.cn.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26917592" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Antibodies, Monoclonal/*chemistry/immunology ; Antibodies, Neutralizing/*chemistry/immunology ; Antibodies, Viral/*chemistry/immunology ; Cathepsins/chemistry ; Cryoelectron Microscopy ; Crystallography, X-Ray ; Ebolavirus/*immunology ; Hemorrhagic Fever, Ebola/immunology/*prevention & control ; Humans ; Protein Conformation ; Proteolysis ; Viral Envelope Proteins/chemistry/*immunology
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  • 17
    Publikationsdatum: 2016-02-26
    Beschreibung: With functions that range from cell envelope structure to signal transduction and transport, lipoproteins constitute 2 to 3% of bacterial genomes and play critical roles in bacterial physiology, pathogenicity, and antibiotic resistance. Lipoproteins are synthesized with a signal peptide securing them to the cytoplasmic membrane with the lipoprotein domain in the periplasm or outside the cell. Posttranslational processing requires a signal peptidase II (LspA) that removes the signal peptide. Here, we report the crystal structure of LspA from Pseudomonas aeruginosa complexed with the antimicrobial globomycin at 2.8 angstrom resolution. Mutagenesis studies identify LspA as an aspartyl peptidase. In an example of molecular mimicry, globomycin appears to inhibit by acting as a noncleavable peptide that sterically blocks the active site. This structure should inform rational antibiotic drug discovery.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Vogeley, Lutz -- El Arnaout, Toufic -- Bailey, Jonathan -- Stansfeld, Phillip J -- Boland, Coilin -- Caffrey, Martin -- BB/I019855/1/Biotechnology and Biological Sciences Research Council/United Kingdom -- New York, N.Y. -- Science. 2016 Feb 19;351(6275):876-80. doi: 10.1126/science.aad3747.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Medicine and School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland. ; Department of Biochemistry, University of Oxford, South Parks Road, Oxford, UK. ; School of Medicine and School of Biochemistry and Immunology, Trinity College Dublin, Dublin, Ireland. martin.caffrey@tcd.ie.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26912896" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amino Acid Sequence ; Anti-Bacterial Agents/*chemistry/pharmacology ; Aspartic Acid Endopeptidases/*antagonists & inhibitors/*chemistry/genetics ; Bacterial Proteins/*antagonists & inhibitors/*chemistry/genetics ; Catalytic Domain ; Conserved Sequence ; Crystallography, X-Ray ; Mutagenesis ; Peptides/*chemistry/pharmacology ; Protein Conformation ; Protein Processing, Post-Translational ; Pseudomonas aeruginosa/*enzymology ; Substrate Specificity
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 18
    Publikationsdatum: 2016-01-09
    Beschreibung: Splicing of precursor messenger RNA is accomplished by a dynamic megacomplex known as the spliceosome. Assembly of a functional spliceosome requires a preassembled U4/U6.U5 tri-snRNP complex, which comprises the U5 small nuclear ribonucleoprotein (snRNP), the U4 and U6 small nuclear RNA (snRNA) duplex, and a number of protein factors. Here we report the three-dimensional structure of a Saccharomyces cerevisiae U4/U6.U5 tri-snRNP at an overall resolution of 3.8 angstroms by single-particle electron cryomicroscopy. The local resolution for the core regions of the tri-snRNP reaches 3.0 to 3.5 angstroms, allowing construction of a refined atomic model. Our structure contains U5 snRNA, the extensively base-paired U4/U6 snRNA, and 30 proteins including Prp8 and Snu114, which amount to 8495 amino acids and 263 nucleotides with a combined molecular mass of ~1 megadalton. The catalytic nucleotide U80 from U6 snRNA exists in an inactive conformation, stabilized by its base-pairing interactions with U4 snRNA and protected by Prp3. Pre-messenger RNA is bound in the tri-snRNP through base-pairing interactions with U6 snRNA and loop I of U5 snRNA. This structure, together with that of the spliceosome, reveals the molecular choreography of the snRNAs in the activation process of the spliceosomal ribozyme.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Wan, Ruixue -- Yan, Chuangye -- Bai, Rui -- Wang, Lin -- Huang, Min -- Wong, Catherine C L -- Shi, Yigong -- New York, N.Y. -- Science. 2016 Jan 29;351(6272):466-75. doi: 10.1126/science.aad6466. Epub 2016 Jan 7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Ministry of Education Key Laboratory of Protein Science, Tsinghua-Peking Joint Center for Life Sciences, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing 100084, China. ; National Center for Protein Science Shanghai, Institute of Biochemistry and Cell Biology, Shanghai Institutes of Biological Sciences, Chinese Academy of Sciences, Shanghai 200031, China.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26743623" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Catalysis ; Cryoelectron Microscopy ; Nucleic Acid Conformation ; Protein Conformation ; RNA Precursors/chemistry ; *RNA Splicing ; RNA, Messenger/chemistry ; RNA, Small Nuclear/*chemistry/ultrastructure ; Ribonucleoprotein, U4-U6 Small Nuclear/*chemistry/ultrastructure ; Ribonucleoprotein, U5 Small Nuclear/*chemistry/ultrastructure ; Saccharomyces cerevisiae/*metabolism ; Saccharomyces cerevisiae Proteins/*chemistry/ultrastructure ; Spliceosomes/*chemistry/ultrastructure
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 19
    Publikationsdatum: 2016-02-26
    Beschreibung: The U4/U6.U5 triple small nuclear ribonucleoprotein (tri-snRNP) is a major spliceosome building block. We obtained a three-dimensional structure of the 1.8-megadalton human tri-snRNP at a resolution of 7 angstroms using single-particle cryo-electron microscopy (cryo-EM). We fit all known high-resolution structures of tri-snRNP components into the EM density map and validated them by protein cross-linking. Our model reveals how the spatial organization of Brr2 RNA helicase prevents premature U4/U6 RNA unwinding in isolated human tri-snRNPs and how the ubiquitin C-terminal hydrolase-like protein Sad1 likely tethers the helicase Brr2 to its preactivation position. Comparison of our model with cryo-EM three-dimensional structures of the Saccharomyces cerevisiae tri-snRNP and Schizosaccharomyces pombe spliceosome indicates that Brr2 undergoes a marked conformational change during spliceosome activation, and that the scaffolding protein Prp8 is also rearranged to accommodate the spliceosome's catalytic RNA network.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Agafonov, Dmitry E -- Kastner, Berthold -- Dybkov, Olexandr -- Hofele, Romina V -- Liu, Wen-Ti -- Urlaub, Henning -- Luhrmann, Reinhard -- Stark, Holger -- New York, N.Y. -- Science. 2016 Mar 25;351(6280):1416-20. doi: 10.1126/science.aad2085. Epub 2016 Feb 18.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Cellular Biochemistry, Max Planck Institute for Biophysical Chemistry, D-37077 Gottingen, Germany. ; Bioanalytical Mass Spectrometry, Max Planck Institute for Biophysical Chemistry, D-37077 Gottingen, Germany. Bioanalytics Group, Institute for Clinical Chemistry, University Medical Center Gottingen, D-37075 Gottingen, Germany. ; Department of 3D Electron Cryomicroscopy, Georg-August Universitat Gottingen, D-37077 Gottingen, Germany. Department of Structural Dynamics, Max Planck Institute for Biophysical Chemistry, D-37077 Gottingen, Germany. ; Bioanalytical Mass Spectrometry, Max Planck Institute for Biophysical Chemistry, D-37077 Gottingen, Germany. Bioanalytics Group, Institute for Clinical Chemistry, University Medical Center Gottingen, D-37075 Gottingen, Germany. reinhard.luehrmann@mpi-bpc.mpg.de hstark1@gwdg.de henning.urlaub@mpibpc.mpg.de. ; Department of Cellular Biochemistry, Max Planck Institute for Biophysical Chemistry, D-37077 Gottingen, Germany. reinhard.luehrmann@mpi-bpc.mpg.de hstark1@gwdg.de henning.urlaub@mpibpc.mpg.de. ; Department of 3D Electron Cryomicroscopy, Georg-August Universitat Gottingen, D-37077 Gottingen, Germany. Department of Structural Dynamics, Max Planck Institute for Biophysical Chemistry, D-37077 Gottingen, Germany. reinhard.luehrmann@mpi-bpc.mpg.de hstark1@gwdg.de henning.urlaub@mpibpc.mpg.de.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26912367" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Cryoelectron Microscopy ; Crystallography, X-Ray ; DEAD-box RNA Helicases/chemistry ; Enzyme Activation ; HeLa Cells ; Humans ; Models, Molecular ; Peptide Elongation Factors/chemistry ; Protein Conformation ; RNA Helicases/chemistry ; RNA-Binding Proteins/chemistry ; Ribonucleoprotein, U4-U6 Small Nuclear/*chemistry ; Ribonucleoprotein, U5 Small Nuclear/*chemistry ; Ribonucleoproteins, Small Nuclear/chemistry ; Saccharomyces cerevisiae Proteins/chemistry ; Schizosaccharomyces/metabolism ; Ubiquitin Thiolesterase/chemistry
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  • 20
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    Unbekannt
    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-28
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Alberts, Bruce -- New York, N.Y. -- Science. 2016 Jan 15;351(6270):207. doi: 10.1126/science.aaf2001.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Bruce Alberts is the Chancellor's Leadership Chair in Biochemistry and Biophysics for Science and Education at the University of California, San Francisco, CA, and emeritus editor-in-chief of Science. Bruce.Alberts@ucsf.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26816352" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Career Choice ; *Faculty ; Humans ; Leadership ; Policy Making ; *Power (Psychology) ; Schools/*manpower/trends ; Teaching/*manpower/methods/trends ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 21
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    Unbekannt
    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-04-23
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Pennisi, Elizabeth -- New York, N.Y. -- Science. 2016 Apr 22;352(6284):394-5. doi: 10.1126/science.352.6284.394. Epub 2016 Apr 21.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27102455" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Evolution, Molecular ; Foundations ; Genes ; Genetic Research/*economics ; Great Britain ; Humans ; *Research Support as Topic ; *Selection, Genetic ; Sweden ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 22
    Publikationsdatum: 2016-02-26
    Beschreibung: In response to growth signals, mechanistic target of rapamycin complex 1 (mTORC1) stimulates anabolic processes underlying cell growth. We found that mTORC1 increases metabolic flux through the de novo purine synthesis pathway in various mouse and human cells, thereby influencing the nucleotide pool available for nucleic acid synthesis. mTORC1 had transcriptional effects on multiple enzymes contributing to purine synthesis, with expression of the mitochondrial tetrahydrofolate (mTHF) cycle enzyme methylenetetrahydrofolate dehydrogenase 2 (MTHFD2) being closely associated with mTORC1 signaling in both normal and cancer cells. MTHFD2 expression and purine synthesis were stimulated by activating transcription factor 4 (ATF4), which was activated by mTORC1 independent of its canonical induction downstream of eukaryotic initiation factor 2alpha eIF2alpha phosphorylation. Thus, mTORC1 stimulates the mTHF cycle, which contributes one-carbon units to enhance production of purine nucleotides in response to growth signals.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Ben-Sahra, Issam -- Hoxhaj, Gerta -- Ricoult, Stephane J H -- Asara, John M -- Manning, Brendan D -- K99-CA194192/CA/NCI NIH HHS/ -- P01 CA120964/CA/NCI NIH HHS/ -- P01-CA120964/CA/NCI NIH HHS/ -- P30-CA006516/CA/NCI NIH HHS/ -- R01 CA181390/CA/NCI NIH HHS/ -- R01-CA181390/CA/NCI NIH HHS/ -- R35 CA197459/CA/NCI NIH HHS/ -- R35-CA197459/CA/NCI NIH HHS/ -- New York, N.Y. -- Science. 2016 Feb 12;351(6274):728-33. doi: 10.1126/science.aad0489.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA. ; Division of Signal Transduction, Beth Israel Deaconess Medical Center and Department of Medicine, Harvard Medical School, Boston, MA 02115, USA. ; Department of Genetics and Complex Diseases, Harvard T. H. Chan School of Public Health, Boston, MA 02115, USA. bmanning@hsph.harvard.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26912861" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Activating Transcription Factor 4/genetics/metabolism ; Animals ; Eukaryotic Initiation Factor-2/metabolism ; HEK293 Cells ; Humans ; Methenyltetrahydrofolate Cyclohydrolase/genetics ; Methylenetetrahydrofolate Dehydrogenase (NADP)/genetics ; Mice ; Mitochondria/*metabolism ; Multiprotein Complexes/genetics/*metabolism ; Phosphorylation ; Protein Biosynthesis ; Purines/*biosynthesis ; TOR Serine-Threonine Kinases/genetics/*metabolism ; Tetrahydrofolates/*metabolism ; Transcription, Genetic
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  • 23
    Publikationsdatum: 2016-02-06
    Beschreibung: SH3 and multiple ankyrin repeat domains 3 (SHANK3) haploinsufficiency is causative for the neurological features of Phelan-McDermid syndrome (PMDS), including a high risk of autism spectrum disorder (ASD). We used unbiased, quantitative proteomics to identify changes in the phosphoproteome of Shank3-deficient neurons. Down-regulation of protein kinase B (PKB/Akt)-mammalian target of rapamycin complex 1 (mTORC1) signaling resulted from enhanced phosphorylation and activation of serine/threonine protein phosphatase 2A (PP2A) regulatory subunit, B56beta, due to increased steady-state levels of its kinase, Cdc2-like kinase 2 (CLK2). Pharmacological and genetic activation of Akt or inhibition of CLK2 relieved synaptic deficits in Shank3-deficient and PMDS patient-derived neurons. CLK2 inhibition also restored normal sociability in a Shank3-deficient mouse model. Our study thereby provides a novel mechanistic and potentially therapeutic understanding of deregulated signaling downstream of Shank3 deficiency.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bidinosti, Michael -- Botta, Paolo -- Kruttner, Sebastian -- Proenca, Catia C -- Stoehr, Natacha -- Bernhard, Mario -- Fruh, Isabelle -- Mueller, Matthias -- Bonenfant, Debora -- Voshol, Hans -- Carbone, Walter -- Neal, Sarah J -- McTighe, Stephanie M -- Roma, Guglielmo -- Dolmetsch, Ricardo E -- Porter, Jeffrey A -- Caroni, Pico -- Bouwmeester, Tewis -- Luthi, Andreas -- Galimberti, Ivan -- New York, N.Y. -- Science. 2016 Mar 11;351(6278):1199-203. doi: 10.1126/science.aad5487. Epub 2016 Feb 4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Developmental Molecular Pathways, Novartis Institutes for Biomedical Research, Basel, Switzerland. ; Friedrich Miescher Institute, Basel, Switzerland. ; Analytical Sciences and Imaging, Novartis Institutes for Biomedical Research, Basel, Switzerland. ; Neuroscience, Novartis Institutes for Biomedical Research, Cambridge, USA. ; Developmental Molecular Pathways, Novartis Institutes for Biomedical Research, Basel, Switzerland. ivan.galimberti@novartis.com.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26847545" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amino Acid Sequence ; Animals ; Autism Spectrum Disorder/*drug therapy/enzymology/genetics ; Chromosome Deletion ; Chromosome Disorders/genetics ; Chromosomes, Human, Pair 22/genetics ; Disease Models, Animal ; Down-Regulation ; Gene Knockdown Techniques ; Humans ; Insulin-Like Growth Factor I/metabolism ; Mice ; Molecular Sequence Data ; Multiprotein Complexes/metabolism ; Nerve Tissue Proteins/*genetics ; Neurons/enzymology ; Phosphorylation ; Protein Phosphatase 2/metabolism ; Protein-Serine-Threonine Kinases/*antagonists & inhibitors/metabolism ; Protein-Tyrosine Kinases/*antagonists & inhibitors/metabolism ; Proteomics ; Proto-Oncogene Proteins c-akt/genetics/metabolism ; Rats ; Signal Transduction ; TOR Serine-Threonine Kinases/metabolism
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  • 24
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-03-12
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Blum, Arlene -- New York, N.Y. -- Science. 2016 Mar 11;351(6278):1117. doi: 10.1126/science.aaf5468. Epub 2016 Mar 10.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Arlene Blum is founder and executive director of the Green Science Policy Institute, Berkeley, CA. arlene@GreenSciencePolicy.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26965592" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Consumer Product Safety/*legislation & jurisprudence ; Health ; Household Products/*toxicity ; Humans ; Manufactured Materials/*toxicity ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 25
    Publikationsdatum: 2016-02-04
    Beschreibung: Bacterial adaptive immunity and genome engineering involving the CRISPR (clustered regularly interspaced short palindromic repeats)-associated (Cas) protein Cas9 begin with RNA-guided DNA unwinding to form an RNA-DNA hybrid and a displaced DNA strand inside the protein. The role of this R-loop structure in positioning each DNA strand for cleavage by the two Cas9 nuclease domains is unknown. We determine molecular structures of the catalytically active Streptococcus pyogenes Cas9 R-loop that show the displaced DNA strand located near the RuvC nuclease domain active site. These protein-DNA interactions, in turn, position the HNH nuclease domain adjacent to the target DNA strand cleavage site in a conformation essential for concerted DNA cutting. Cas9 bends the DNA helix by 30 degrees , providing the structural distortion needed for R-loop formation.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jiang, Fuguo -- Taylor, David W -- Chen, Janice S -- Kornfeld, Jack E -- Zhou, Kaihong -- Thompson, Aubri J -- Nogales, Eva -- Doudna, Jennifer A -- Howard Hughes Medical Institute/ -- New York, N.Y. -- Science. 2016 Feb 19;351(6275):867-71. doi: 10.1126/science.aad8282. Epub 2016 Jan 14.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720, USA. ; Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720, USA. California Institute for Quantitative Biosciences, University of California, Berkeley, CA 94720, USA. ; Howard Hughes Medical Institute, University of California, Berkeley, CA 94720, USA. ; Department of Chemistry, University of California, Berkeley, CA 94720, USA. ; Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720, USA. California Institute for Quantitative Biosciences, University of California, Berkeley, CA 94720, USA. Howard Hughes Medical Institute, University of California, Berkeley, CA 94720, USA. Life Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. doudna@berkeley.edu enogales@lbl.gov. ; Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720, USA. California Institute for Quantitative Biosciences, University of California, Berkeley, CA 94720, USA. Howard Hughes Medical Institute, University of California, Berkeley, CA 94720, USA. Department of Chemistry, University of California, Berkeley, CA 94720, USA. Life Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. doudna@berkeley.edu enogales@lbl.gov.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26841432" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *CRISPR-Cas Systems ; Catalytic Domain ; *Clustered Regularly Interspaced Short Palindromic Repeats ; Crystallography, X-Ray ; DNA/*chemistry ; *DNA Cleavage ; Endonucleases/*chemistry/ultrastructure ; Genetic Engineering ; Genome ; Nucleic Acid Conformation ; Protein Conformation ; RNA/chemistry ; RNA, Guide ; Streptococcus pyogenes/*enzymology
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 26
    Publikationsdatum: 2016-03-26
    Beschreibung: Induction of broadly neutralizing antibodies (bnAbs) is a major HIV vaccine goal. Germline-targeting immunogens aim to initiate bnAb induction by activating bnAb germline precursor B cells. Critical unmet challenges are to determine whether bnAb precursor naive B cells bind germline-targeting immunogens and occur at sufficient frequency in humans for reliable vaccine responses. Using deep mutational scanning and multitarget optimization, we developed a germline-targeting immunogen (eOD-GT8) for diverse VRC01-class bnAbs. We then used the immunogen to isolate VRC01-class precursor naive B cells from HIV-uninfected donors. Frequencies of true VRC01-class precursors, their structures, and their eOD-GT8 affinities support this immunogen as a candidate human vaccine prime. These methods could be applied to germline targeting for other classes of HIV bnAbs and for Abs to other pathogens.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4872700/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4872700/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Jardine, Joseph G -- Kulp, Daniel W -- Havenar-Daughton, Colin -- Sarkar, Anita -- Briney, Bryan -- Sok, Devin -- Sesterhenn, Fabian -- Ereno-Orbea, June -- Kalyuzhniy, Oleksandr -- Deresa, Isaiah -- Hu, Xiaozhen -- Spencer, Skye -- Jones, Meaghan -- Georgeson, Erik -- Adachi, Yumiko -- Kubitz, Michael -- deCamp, Allan C -- Julien, Jean-Philippe -- Wilson, Ian A -- Burton, Dennis R -- Crotty, Shane -- Schief, William R -- P01 AI094419/AI/NIAID NIH HHS/ -- P01 AI110657/AI/NIAID NIH HHS/ -- P41GM103393/GM/NIGMS NIH HHS/ -- R01 AI084817/AI/NIAID NIH HHS/ -- UM1 AI100663/AI/NIAID NIH HHS/ -- Howard Hughes Medical Institute/ -- New York, N.Y. -- Science. 2016 Mar 25;351(6280):1458-63. doi: 10.1126/science.aad9195.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA 92037, USA. IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. ; Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Division of Vaccine Discovery, La Jolla Institute for Allergy and Immunology, La Jolla, CA 92037, USA. ; IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA. ; Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA 92037, USA. ; Program in Molecular Structure and Function, Hospital for Sick Children Research Institute, Toronto, Ontario M5G 0A4, Canada. ; Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. ; Vaccine and Infectious Disease Division, Statistical Center for HIV/AIDS Research and Prevention (SCHARP), Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA. ; IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA. Program in Molecular Structure and Function, Hospital for Sick Children Research Institute, Toronto, Ontario M5G 0A4, Canada. Departments of Biochemistry and Immunology, University of Toronto, Toronto, Ontario M5S 1A8, Canada. ; IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA. Skaggs Institute for Chemical Biology, The Scripps Research Institute, La Jolla, CA 92037, USA. ; Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA 92037, USA. IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA 02129, USA. ; Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Division of Vaccine Discovery, La Jolla Institute for Allergy and Immunology, La Jolla, CA 92037, USA. Division of Infectious Diseases, Department of Medicine, University of California San Diego School of Medicine, La Jolla, CA, USA. schief@scripps.edu shane@lji.org. ; Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA 92037, USA. IAVI Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Ragon Institute of MGH, MIT, and Harvard, Cambridge, MA 02129, USA. schief@scripps.edu shane@lji.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27013733" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): AIDS Vaccines/*immunology ; Amino Acid Sequence ; Antibodies, Monoclonal/chemistry/*immunology/isolation & purification ; Antibodies, Neutralizing/chemistry/*immunology/isolation & purification ; Antibody Affinity ; B-Lymphocytes/immunology ; Cell Separation ; Combinatorial Chemistry Techniques ; Epitopes, B-Lymphocyte/chemistry/genetics/*immunology ; Germ Cells/*immunology ; HIV Antibodies/chemistry/*immunology/isolation & purification ; HIV-1/*immunology ; Humans ; Molecular Sequence Data ; Mutation ; Peptide Library ; Precursor Cells, B-Lymphoid/*immunology ; Protein Conformation
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 27
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-02
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kaiser, Jocelyn -- New York, N.Y. -- Science. 2016 Jan 1;351(6268):14. doi: 10.1126/science.351.6268.14.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26721983" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Databases, Genetic/*economics ; Financial Support ; Human Genome Project/*economics ; Humans ; Models, Animal ; National Human Genome Research Institute (U.S.)/*economics ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 28
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-30
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Richmond, Geraldine -- New York, N.Y. -- Science. 2016 Jan 29;351(6272):427. doi: 10.1126/science.aaf2869. Epub 2016 Jan 28.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Geraldine Richmond is president of AAAS and Presidential Chair in Science and professor in the Department of Chemistry and Biochemistry at the University of Oregon, Eugene, OR. richmond@oregon.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26823402" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Africa ; Asia ; *Food Supply ; Humans ; *Internationality ; United States ; *Water Supply
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 29
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-04-02
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kaiser, Jocelyn -- New York, N.Y. -- Science. 2016 Apr 1;352(6281):20. doi: 10.1126/science.352.6281.20.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27034352" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Awards and Prizes ; Biomedical Research/*economics ; *Financing, Government ; National Institute of General Medical Sciences (U.S.) ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 30
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-01-23
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kaiser, Jocelyn -- Couzin-Frankel, Jennifer -- New York, N.Y. -- Science. 2016 Jan 22;351(6271):325-6. doi: 10.1126/science.351.6271.325.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26797992" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*organization & administration ; Federal Government ; Humans ; Neoplasms/*therapy ; Policy ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 31
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2016-03-19
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Roman, Joe -- Kraska, James -- New York, N.Y. -- Science. 2016 Mar 18;351(6279):1258-60. doi: 10.1126/science.aad4247.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Gund Institute for Ecological Economics, University of Vermont, Burlington, VT 05405, USA. jroman@uvm.edu. ; Stockton Center for the Study of International Law, U.S. Naval War College, Newport, RI 02841, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26989232" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Bays ; *Conservation of Natural Resources ; Cuba ; Diplomacy ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 32
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-14
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kloor, Keith -- New York, N.Y. -- Science. 2015 Feb 13;347(6223):699. doi: 10.1126/science.347.6223.699.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25678635" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Access to Information ; Agriculture/*legislation & jurisprudence ; Biotechnology/*legislation & jurisprudence ; Commerce ; Food Labeling/*legislation & jurisprudence ; Food, Genetically Modified/*adverse effects ; Humans ; Research Personnel ; United States ; Universities
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 33
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-04-18
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bernstein, Rachel -- New York, N.Y. -- Science. 2015 Apr 17;348(6232):269. doi: 10.1126/science.348.6232.269.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25883332" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Engineering/*education/manpower ; Faculty/*statistics & numerical data ; Female ; Humans ; Male ; Mathematics/*education/manpower ; Science/*education/manpower ; Sex Factors ; Technology/*education/manpower ; United States ; Women, Working/*statistics & numerical data
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 34
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-03-21
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hackett, Perry -- Carroll, Dana -- P01 HD032652/HD/NICHD NIH HHS/ -- New York, N.Y. -- Science. 2015 Mar 20;347(6228):1324. doi: 10.1126/science.347.6228.1324.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Genetics, Cell Biology, and Development, Center for Genome Engineering, University of Minnesota, Minneapolis, MN 55455, USA. hacke004@umn.edu. ; Department of Biochemistry, School of Medicine, University of Utah, Salt Lake City, UT 84112, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25792322" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Agriculture/*legislation & jurisprudence ; Animals ; *Government Regulation ; *Organisms, Genetically Modified ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 35
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-11-28
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Dajani, Rana -- New York, N.Y. -- Science. 2015 Nov 27;350(6264):1043. doi: 10.1126/science.350.6264.1043-b.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biology and Biotechnology, Hashemite University, Zarqa, Jordan. rdajani@hu.edu.jo.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26612944" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Art ; Equipment Reuse ; Fibroblasts ; Gloves, Protective ; Jordan ; Laboratories ; Mice ; Recycling/*methods ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 36
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-10-03
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Merrigan, Kathleen -- Griffin, Timothy -- Wilde, Parke -- Robien, Kimberly -- Goldberg, Jeanne -- Dietz, William -- New York, N.Y. -- Science. 2015 Oct 9;350(6257):165-6. doi: 10.1126/science.aab2031. Epub 2015 Oct 1.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Trachtenberg School of Public Policy and Public Administration, the George Washington University, Washington, DC 20052, USA. kmerrigan@gwu.edu. ; Friedman School of Nutrition Science and Policy, Tufts University, Medford, MA 02155, USA. ; Milken Institute School of Public Health, the George Washington University, Washington, DC 20052, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26429883" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adult ; Diet/*standards ; Food Assistance ; Food Technology/*standards ; Humans ; *Nutrition Policy ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 37
    Publikationsdatum: 2015-04-11
    Beschreibung: Protein phosphorylation regulates virtually all biological processes. Although protein kinases are popular drug targets, targeting protein phosphatases remains a challenge. Here, we describe Sephin1 (selective inhibitor of a holophosphatase), a small molecule that safely and selectively inhibited a regulatory subunit of protein phosphatase 1 in vivo. Sephin1 selectively bound and inhibited the stress-induced PPP1R15A, but not the related and constitutive PPP1R15B, to prolong the benefit of an adaptive phospho-signaling pathway, protecting cells from otherwise lethal protein misfolding stress. In vivo, Sephin1 safely prevented the motor, morphological, and molecular defects of two otherwise unrelated protein-misfolding diseases in mice, Charcot-Marie-Tooth 1B, and amyotrophic lateral sclerosis. Thus, regulatory subunits of phosphatases are drug targets, a property exploited here to safely prevent two protein misfolding diseases.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4490275/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4490275/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Das, Indrajit -- Krzyzosiak, Agnieszka -- Schneider, Kim -- Wrabetz, Lawrence -- D'Antonio, Maurizio -- Barry, Nicholas -- Sigurdardottir, Anna -- Bertolotti, Anne -- 309516/European Research Council/International -- MC_U105185860/Medical Research Council/United Kingdom -- R01-NS55256/NS/NINDS NIH HHS/ -- Medical Research Council/United Kingdom -- New York, N.Y. -- Science. 2015 Apr 10;348(6231):239-42. doi: 10.1126/science.aaa4484.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Medical Research Council Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK. ; Division of Genetics and Cell Biology, San Raffaele Scientific Institute, 20132 Milan, Italy. ; Medical Research Council Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK. aberto@mrc-lmb.cam.ac.uk.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25859045" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amyotrophic Lateral Sclerosis/drug therapy/metabolism/pathology ; Animals ; Cells, Cultured ; Charcot-Marie-Tooth Disease/drug therapy/metabolism/pathology ; Disease Models, Animal ; Endoplasmic Reticulum Stress/drug effects ; Enzyme Inhibitors/metabolism/pharmacokinetics/*pharmacology/toxicity ; Guanabenz/*analogs & derivatives/chemical ; synthesis/metabolism/pharmacology/toxicity ; HeLa Cells ; Humans ; Mice ; Mice, Transgenic ; Molecular Targeted Therapy ; Phosphorylation ; Protein Folding ; Protein Phosphatase 1/*antagonists & inhibitors ; Proteostasis Deficiencies/*drug therapy/*prevention & control ; Signal Transduction
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 38
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-07-04
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kohane, Isaac S -- New York, N.Y. -- Science. 2015 Jul 3;349(6243):37-8. doi: 10.1126/science.aab1328. Epub 2015 Jul 2.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biomedical Informatics, Harvard Medical School, Boston, MA 02115, USA. isaac_kohane@harvard.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26138968" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Evidence-Based Medicine ; Genomics/trends ; *Health Policy ; Humans ; Medical Record Linkage ; Reproducibility of Results ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 39
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-12-19
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Dec 18;350(6267):1454. doi: 10.1126/science.350.6267.1454.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26680170" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Contract Services/*economics ; Ecology/*economics ; *Ecosystem ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 40
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-03-31
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kollipara, Puneet -- New York, N.Y. -- Science. 2015 Mar 27;347(6229):1403-4. doi: 10.1126/science.347.6229.1403-b.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25814561" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Agrochemicals ; Chemical Industry/*legislation & jurisprudence ; Conservation of Natural Resources/*legislation & jurisprudence ; Ecotoxicology/*legislation & jurisprudence ; Toxicity Tests ; United States ; United States Environmental Protection Agency
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 41
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-11-21
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Nov 20;350(6263):896. doi: 10.1126/science.350.6263.896.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26586739" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *African Americans ; Biomedical Research/economics ; Biotechnology/*economics/*manpower ; Financial Support ; Government Programs ; Humans ; Laboratory Personnel/*economics ; National Institutes of Health (U.S.)/*economics ; Small Business/economics/trends ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 42
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-26
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Sep 25;349(6255):1436-41. doi: 10.1126/science.349.6255.1436. Epub 2015 Sep 24.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26404807" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Data Collection ; Environmental Monitoring/*methods/standards ; Foundations ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 43
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-08-08
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Aug 7;349(6248):574. doi: 10.1126/science.349.6248.574.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26250664" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Budgets ; Ecology/*economics ; Ecosystem ; Foundations ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 44
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-07-18
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Jul 17;349(6245):225. doi: 10.1126/science.349.6245.225. Epub 2015 Jul 16.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26185225" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*economics ; Budgets ; National Institutes of Health (U.S.)/*economics ; Salaries and Fringe Benefits/*trends ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 45
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-07-04
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Jul 3;349(6243):16. doi: 10.1126/science.349.6243.16.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26138958" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adult ; Age Factors ; Animal Experimentation ; Animals ; *Attitude ; Data Collection ; Female ; Global Warming ; Humans ; Nuclear Energy ; Politics ; *Public Opinion ; *Research ; Sex Factors ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 46
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-05-30
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 May 29;348(6238):956. doi: 10.1126/science.348.6238.956.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26023115" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Behavioral Sciences/*economics ; Climate Change/*economics ; Federal Government ; Financing, Government/*legislation & jurisprudence ; Foundations ; Social Sciences/*economics ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 47
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-04-25
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Apr 24;348(6233):384. doi: 10.1126/science.348.6233.384.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25908803" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*economics/*trends ; Financing, Government ; *National Institutes of Health (U.S.) ; *Peer Review, Research ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 48
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-03-07
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Mar 6;347(6226):1054. doi: 10.1126/science.347.6226.1054.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25745139" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Biological Evolution ; Biology/*education ; Curriculum ; *Faculty ; Knowledge ; *Professional Competence ; *Religion and Science ; Role ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 49
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-01
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉DeMarco, Emily -- New York, N.Y. -- Science. 2015 Aug 28;349(6251):915-7. doi: 10.1126/science.349.6251.915.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26315416" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Astacoidea/classification/genetics/physiology ; Coal Mining ; Ecosystem ; *Endangered Species/legislation & jurisprudence ; Environmental Pollution ; Genetic Speciation ; United States ; West Virginia
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 50
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-08-08
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉DeMarco, Emily -- New York, N.Y. -- Science. 2015 Aug 7;349(6248):570-1. doi: 10.1126/science.349.6248.570.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26250661" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Animal Migration ; Animals ; Breeding ; *Butterflies ; *Conservation of Natural Resources ; Female ; Mexico ; Plant Nectar ; Population ; Seasons ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 51
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-07
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Feb 6;347(6222):602-5. doi: 10.1126/science.347.6222.602.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25657228" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Budgets ; Career Mobility ; *Faculty ; Fellowships and Scholarships/*economics ; *Government Programs ; Mathematics/*education ; Science/*education ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 52
    facet.materialart.
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-07
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Feb 6;347(6222):599-601. doi: 10.1126/science.347.6222.599.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25657226" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Budgets ; *Financing, Government ; Research/*economics ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 53
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-31
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mervis, Jeffrey -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):466-7. doi: 10.1126/science.347.6221.466.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635067" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Budgets/*legislation & jurisprudence ; Federal Government ; Financing, Government ; National Institutes of Health (U.S.)/*economics/legislation & jurisprudence ; *Politics ; Public Policy ; Research Support as Topic/legislation & jurisprudence ; United States ; United States Government Agencies/*economics/legislation & jurisprudence ; United States National Aeronautics and Space ; Administration/*economics/legislation & jurisprudence
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 54
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-07-18
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bohannon, John -- New York, N.Y. -- Science. 2015 Jul 17;349(6245):221-2. doi: 10.1126/science.349.6245.221. Epub 2015 Jul 16.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26185221" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Federal Government ; Humans ; Leadership ; Psychology/*ethics ; *Public Policy ; Security Measures/*ethics ; Social Change ; Societies, Scientific/ethics ; Torture/*ethics ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 55
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-08-08
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Teichmann, Sarah -- Pain, Elisabeth -- New York, N.Y. -- Science. 2015 Aug 7;349(6248):662. doi: 10.1126/science.349.6248.662.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Elisabeth Pain is Science Careers contributing editor for Europe. Send your story to SciCareerEditor@aaas.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26250686" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Career Choice ; *Computational Biology ; Molecular Biology ; Protein Conformation
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 56
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-31
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Bohannon, John -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):495-7. doi: 10.1126/science.347.6221.495.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635082" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Algorithms ; Computer Security ; Financing, Government ; Humans ; *Mathematics ; *Privacy ; Research Support as Topic ; *Security Measures ; Societies ; Trust ; United States ; *United States Department of Defense/economics/ethics ; Universities
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 57
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-05-16
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Miller, Aubrey -- Birnbaum, Linda -- New York, N.Y. -- Science. 2015 May 15;348(6236):766-7. doi: 10.1126/science.348.6236.766-c.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709, USA. miller.aubrey@nih.gov. ; National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25977543" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Disaster Planning/*methods ; Humans ; National Institute of Environmental Health Sciences (U.S.) ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 58
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-24
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hand, Eric -- New York, N.Y. -- Science. 2015 Feb 20;347(6224):813-4. doi: 10.1126/science.347.6224.813.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25700494" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Exobiology ; *Ice Cover ; *Minor Planets ; United States ; United States National Aeronautics and Space Administration
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 59
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-08-22
    Beschreibung: Splicing of precursor messenger RNA is performed by the spliceosome. In the cryogenic electron microscopy structure of the yeast spliceosome, U5 small nuclear ribonucleoprotein acts as a central scaffold onto which U6 and U2 small nuclear RNAs (snRNAs) are intertwined to form a catalytic center next to Loop I of U5 snRNA. Magnesium ions are coordinated by conserved nucleotides in U6 snRNA. The intron lariat is held in place through base-pairing interactions with both U2 and U6 snRNAs, leaving the variable-length middle portion on the solvent-accessible surface of the catalytic center. The protein components of the spliceosome anchor both 5' and 3' ends of the U2 and U6 snRNAs away from the active site, direct the RNA sequences, and allow sufficient flexibility between the ends and the catalytic center. Thus, the spliceosome is in essence a protein-directed ribozyme, with the protein components essential for the delivery of critical RNA molecules into close proximity of one another at the right time for the splicing reaction.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hang, Jing -- Wan, Ruixue -- Yan, Chuangye -- Shi, Yigong -- New York, N.Y. -- Science. 2015 Sep 11;349(6253):1191-8. doi: 10.1126/science.aac8159. Epub 2015 Aug 20.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Ministry of Education Key Laboratory of Protein Science, Tsinghua-Peking Joint Center for Life Sciences, Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing 100084, China. ; Ministry of Education Key Laboratory of Protein Science, Tsinghua-Peking Joint Center for Life Sciences, Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing 100084, China. shi-lab@tsinghua.edu.cn.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26292705" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Catalytic Domain ; Exons ; Introns ; Nucleic Acid Conformation ; Protein Conformation ; RNA Precursors/*genetics ; *RNA Splicing ; RNA, Messenger/*biosynthesis/genetics ; RNA, Small Nuclear/chemistry ; Ribonucleoprotein, U5 Small Nuclear/chemistry ; Spliceosomes/*chemistry
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 60
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-19
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Topik, Christopher -- New York, N.Y. -- Science. 2015 Sep 18;349(6254):1263. doi: 10.1126/science.aad4202.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Christopher Topik is the director of Restoring America's Forests at The Nature Conservancy North America Region, Arlington, VA. ctopik@tnc.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26383924" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Disasters/*economics ; Federal Government ; Financial Management/legislation & jurisprudence ; Fires/*economics ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 61
    Publikationsdatum: 2015-03-15
    Beschreibung: TREK-2 (KCNK10/K2P10), a two-pore domain potassium (K2P) channel, is gated by multiple stimuli such as stretch, fatty acids, and pH and by several drugs. However, the mechanisms that control channel gating are unclear. Here we present crystal structures of the human TREK-2 channel (up to 3.4 angstrom resolution) in two conformations and in complex with norfluoxetine, the active metabolite of fluoxetine (Prozac) and a state-dependent blocker of TREK channels. Norfluoxetine binds within intramembrane fenestrations found in only one of these two conformations. Channel activation by arachidonic acid and mechanical stretch involves conversion between these states through movement of the pore-lining helices. These results provide an explanation for TREK channel mechanosensitivity, regulation by diverse stimuli, and possible off-target effects of the serotonin reuptake inhibitor Prozac.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Dong, Yin Yao -- Pike, Ashley C W -- Mackenzie, Alexandra -- McClenaghan, Conor -- Aryal, Prafulla -- Dong, Liang -- Quigley, Andrew -- Grieben, Mariana -- Goubin, Solenne -- Mukhopadhyay, Shubhashish -- Ruda, Gian Filippo -- Clausen, Michael V -- Cao, Lishuang -- Brennan, Paul E -- Burgess-Brown, Nicola A -- Sansom, Mark S P -- Tucker, Stephen J -- Carpenter, Elisabeth P -- 084655/Wellcome Trust/United Kingdom -- 092809/Z/10/Z/Wellcome Trust/United Kingdom -- Biotechnology and Biological Sciences Research Council/United Kingdom -- New York, N.Y. -- Science. 2015 Mar 13;347(6227):1256-9. doi: 10.1126/science.1261512.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Structural Genomics Consortium, University of Oxford, Oxford OX3 7DQ, UK. ; Structural Genomics Consortium, University of Oxford, Oxford OX3 7DQ, UK. Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK. ; Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK. OXION Initiative in Ion Channels and Disease, University of Oxford, Oxford OX1 3PN, UK. ; Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK. OXION Initiative in Ion Channels and Disease, University of Oxford, Oxford OX1 3PN, UK. Department of Biochemistry, University of Oxford, Oxford OX1 3QU, UK. ; Structural Genomics Consortium, University of Oxford, Oxford OX3 7DQ, UK. Target Discovery Institute, Nuffield Department of Medicine, University of Oxford, Oxford OX3 7FZ, UK. ; Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK. ; Pfizer Neusentis, Granta Park, Cambridge CB21 6GS, UK. ; OXION Initiative in Ion Channels and Disease, University of Oxford, Oxford OX1 3PN, UK. Department of Biochemistry, University of Oxford, Oxford OX1 3QU, UK. ; Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK. OXION Initiative in Ion Channels and Disease, University of Oxford, Oxford OX1 3PN, UK. liz.carpenter@sgc.ox.ac.uk stephen.tucker@physics.ox.ac.uk. ; Structural Genomics Consortium, University of Oxford, Oxford OX3 7DQ, UK. OXION Initiative in Ion Channels and Disease, University of Oxford, Oxford OX1 3PN, UK. liz.carpenter@sgc.ox.ac.uk stephen.tucker@physics.ox.ac.uk.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25766236" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amino Acid Sequence ; Arachidonic Acid/pharmacology ; Binding Sites ; Crystallography, X-Ray ; Fluoxetine/analogs & derivatives/chemistry/metabolism/pharmacology ; Humans ; *Ion Channel Gating ; Models, Molecular ; Molecular Dynamics Simulation ; Molecular Sequence Data ; Potassium/metabolism ; Potassium Channels, Tandem Pore Domain/antagonists & ; inhibitors/*chemistry/metabolism ; Protein Conformation ; Protein Folding ; Protein Structure, Secondary ; Protein Structure, Tertiary
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 62
    Publikationsdatum: 2015-02-24
    Beschreibung: An important question in ecology is how mechanistic processes occurring among individuals drive large-scale patterns of community formation and change. Here we show that in two species of bluebirds, cycles of replacement of one by the other emerge as an indirect consequence of maternal influence on offspring behavior in response to local resource availability. Sampling across broad temporal and spatial scales, we found that western bluebirds, the more competitive species, bias the birth order of offspring by sex in a way that influences offspring aggression and dispersal, setting the stage for rapid increases in population density that ultimately result in the replacement of their sister species. Our results provide insight into how predictable community dynamics can occur despite the contingency of local behavioral interactions.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Duckworth, Renee A -- Belloni, Virginia -- Anderson, Samantha R -- New York, N.Y. -- Science. 2015 Feb 20;347(6224):875-7. doi: 10.1126/science.1260154.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA. rad3@email.arizona.edu. ; Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA. Department of Tropical Medicine, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA 70112, USA. ; Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25700519" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Androgens/analysis ; Animals ; *Biological Evolution ; Clutch Size ; *Competitive Behavior ; *Ecosystem ; Egg Yolk/chemistry ; Female ; Fires ; Male ; *Maternal Behavior ; Population Density ; Songbirds/*physiology ; United States
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  • 63
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-31
    Beschreibung: Massive data collection by businesses and governments calls into question traditional methods for protecting privacy, underpinned by two core principles: (i) notice, that there should be no data collection system whose existence is secret, and (ii) consent, that data collected for one purpose not be used for another without user permission. But notice, designated as a fundamental privacy principle in a different era, makes little sense in situations where collection consists of lots and lots of small amounts of information, whereas consent is no longer realistic, given the complexity and number of decisions that must be made. Thus, efforts to protect privacy by controlling use of data are gaining more attention. I discuss relevant technology, policy, and law, as well as some examples that can illuminate the way.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Landau, Susan -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):504-6. doi: 10.1126/science.aaa4961.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Worcester Polytechnic Institute, Worcester, MA 01609, USA. susan.landau@privacyink.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635089" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Computer Security ; *Data Collection/legislation & jurisprudence ; Genetic Privacy/legislation & jurisprudence ; Humans ; *Information Dissemination/legislation & jurisprudence ; *Informed Consent ; *Internet/legislation & jurisprudence ; *Privacy/legislation & jurisprudence ; Security Measures ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 64
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-13
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Breitling, Rainer -- Takano, Eriko -- Gardner, Timothy S -- New York, N.Y. -- Science. 2015 Jan 9;347(6218):107. doi: 10.1126/science.aaa5253.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Rainer Breitling is a Professor of Systems Biology at the University of Manchester, Manchester, UK, and an external expert to the European Commission Scientific Committees. rainer.breitling@manchester.ac.uk. ; Eriko Takano is a Professor of Synthetic Biology and Co-Director of the Manchester Centre for Synthetic Biology of Fine and Speciality Chemicals (SYNBIOCHEM), University of Manchester, Manchester, UK, and an external expert to the European Commission Scientific Committees. eriko.takano@manchester.ac.uk. ; Timothy S. Gardner is Chief Executive Officer of Riffyn, Inc., in Oakland, CA, USA, and an external expert to the European Commission Scientific Committees. tg@riffyn.com.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25573995" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Europe ; European Union ; Risk Assessment/methods/standards ; Synthetic Biology/*trends ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 65
    Publikationsdatum: 2015-01-31
    Beschreibung: The mechanistic basis of eukaryotic circadian oscillators in model systems as diverse as Neurospora, Drosophila, and mammalian cells is thought to be a transcription-and-translation-based negative feedback loop, wherein progressive and controlled phosphorylation of one or more negative elements ultimately elicits their own proteasome-mediated degradation, thereby releasing negative feedback and determining circadian period length. The Neurospora crassa circadian negative element FREQUENCY (FRQ) exemplifies such proteins; it is progressively phosphorylated at more than 100 sites, and strains bearing alleles of frq with anomalous phosphorylation display abnormal stability of FRQ that is well correlated with altered periods or apparent arrhythmicity. Unexpectedly, we unveiled normal circadian oscillations that reflect the allelic state of frq but that persist in the absence of typical degradation of FRQ. This manifest uncoupling of negative element turnover from circadian period length determination is not consistent with the consensus eukaryotic circadian model.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4432837/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4432837/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Larrondo, Luis F -- Olivares-Yanez, Consuelo -- Baker, Christopher L -- Loros, Jennifer J -- Dunlap, Jay C -- P01 GM68087/GM/NIGMS NIH HHS/ -- R01 GM034985/GM/NIGMS NIH HHS/ -- R01 GM083336/GM/NIGMS NIH HHS/ -- R01 GM34985/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):1257277. doi: 10.1126/science.1257277.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Millennium Nucleus for Fungal Integrative and Synthetic Biology, Departamento de Genetica Molecular y Microbiologia, Facultad de Ciencias Biologicas, Pontificia Universidad Catolica de Chile, Casilla 114-D, Santiago, Chile. Department of Genetics, Geisel School of Medicine at Dartmouth, Hanover, NH 03755, USA. jay.c.dunlap@dartmouth.edu llarrondo@bio.puc.cl. ; Millennium Nucleus for Fungal Integrative and Synthetic Biology, Departamento de Genetica Molecular y Microbiologia, Facultad de Ciencias Biologicas, Pontificia Universidad Catolica de Chile, Casilla 114-D, Santiago, Chile. ; Department of Genetics, Geisel School of Medicine at Dartmouth, Hanover, NH 03755, USA. ; Department of Genetics, Geisel School of Medicine at Dartmouth, Hanover, NH 03755, USA. Department of Biochemistry, Geisel School of Medicine at Dartmouth, Hanover, NH 03755, USA. ; Department of Genetics, Geisel School of Medicine at Dartmouth, Hanover, NH 03755, USA. jay.c.dunlap@dartmouth.edu llarrondo@bio.puc.cl.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635104" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Adenine/analogs & derivatives/pharmacology ; Alleles ; *Circadian Clocks ; *Circadian Rhythm ; Feedback, Physiological ; Fungal Proteins/biosynthesis/*genetics/*metabolism ; Half-Life ; Neurospora crassa/*physiology ; Phosphorylation ; Proteasome Endopeptidase Complex/metabolism ; Protein Kinase Inhibitors/pharmacology ; Protein Stability ; Proteolysis ; Signal Transduction
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  • 66
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-03-21
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Morell, Virginia -- New York, N.Y. -- Science. 2015 Mar 20;347(6228):1302-7. doi: 10.1126/science.347.6228.1302.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25792312" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Conservation of Natural Resources ; Female ; *Food Chain ; Humans ; Male ; *Predatory Behavior ; Puma ; Ruminants ; United States ; Ursidae ; Wolves
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  • 67
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-06-13
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Underwood, Emily -- New York, N.Y. -- Science. 2015 Jun 12;348(6240):1186-7. doi: 10.1126/science.348.6240.1186.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26068818" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Brain/*physiology ; Clinical Trials as Topic/*ethics ; Humans ; Implantable Neurostimulators/*ethics ; Male ; Middle Aged ; National Institutes of Health (U.S.) ; Neurosciences/*ethics ; United States ; United States Food and Drug Administration
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 68
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-04-25
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Underwood, Emily -- New York, N.Y. -- Science. 2015 Apr 24;348(6233):378-9. doi: 10.1126/science.348.6233.378.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25908798" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Brain Injury, Chronic/*diagnosis/pathology ; Football/*injuries ; Humans ; Los Angeles ; Neuroimaging/*methods ; United States ; United States Food and Drug Administration ; Universities ; tau Proteins/analysis
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 69
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-17
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Sandrian, Michelle Gabriele -- New York, N.Y. -- Science. 2015 Jan 16;347(6219):346. doi: 10.1126/science.347.6219.346.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Michelle Gabriele Sandrian is now an assistant professor of ophthalmology and bioengineering at the University of Pittsburgh in Pennsylvania. For more on life and careers, visit www.sciencecareers.org. Send your story to SciCareerEditor@aaas.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25593190" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Education, Graduate ; Europe ; Female ; Humans ; Infant ; *Infant Care ; Male ; *Parental Leave ; United States ; *Women, Working
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 70
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-14
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Underwood, Emily -- New York, N.Y. -- Science. 2015 Feb 13;347(6223):707. doi: 10.1126/science.347.6223.707.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25678641" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Droughts ; *Global Warming ; Models, Theoretical ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 71
    Publikationsdatum: 2015-06-13
    Beschreibung: Cell division progresses to anaphase only after all chromosomes are connected to spindle microtubules through kinetochores and the spindle assembly checkpoint (SAC) is satisfied. We show that the amino-terminal localization module of the SAC protein kinase MPS1 (monopolar spindle 1) directly interacts with the HEC1 (highly expressed in cancer 1) calponin homology domain in the NDC80 (nuclear division cycle 80) kinetochore complex in vitro, in a phosphorylation-dependent manner. Microtubule polymers disrupted this interaction. In cells, MPS1 binding to kinetochores or to ectopic NDC80 complexes was prevented by end-on microtubule attachment, independent of known kinetochore protein-removal mechanisms. Competition for kinetochore binding between SAC proteins and microtubules provides a direct and perhaps evolutionarily conserved way to detect a properly organized spindle ready for cell division.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hiruma, Yoshitaka -- Sacristan, Carlos -- Pachis, Spyridon T -- Adamopoulos, Athanassios -- Kuijt, Timo -- Ubbink, Marcellus -- von Castelmur, Eleonore -- Perrakis, Anastassis -- Kops, Geert J P L -- New York, N.Y. -- Science. 2015 Jun 12;348(6240):1264-7. doi: 10.1126/science.aaa4055. Epub 2015 Jun 11.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Division of Biochemistry, Netherlands Cancer Institute, 1066 CX Amsterdam, Netherlands. Molecular Cancer Research, University Medical Center Utrecht, 3584 CG Utrecht, Netherlands. Cancer Genomics Netherlands, University Medical Center Utrecht, 3584 CG Utrecht, Netherlands. ; Molecular Cancer Research, University Medical Center Utrecht, 3584 CG Utrecht, Netherlands. Cancer Genomics Netherlands, University Medical Center Utrecht, 3584 CG Utrecht, Netherlands. ; Division of Biochemistry, Netherlands Cancer Institute, 1066 CX Amsterdam, Netherlands. ; Leiden Institute of Chemistry, Leiden University, Post Office Box 9502, 2300 RA Leiden, Netherlands. ; Division of Biochemistry, Netherlands Cancer Institute, 1066 CX Amsterdam, Netherlands. g.j.p.l.kops@umcutrecht.nl a.perrakis@nki.nl. ; Molecular Cancer Research, University Medical Center Utrecht, 3584 CG Utrecht, Netherlands. Cancer Genomics Netherlands, University Medical Center Utrecht, 3584 CG Utrecht, Netherlands. g.j.p.l.kops@umcutrecht.nl a.perrakis@nki.nl.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26068855" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Anaphase ; Binding, Competitive ; Calcium-Binding Proteins/genetics/metabolism ; *Cell Cycle Checkpoints ; Cell Cycle Proteins/*metabolism ; HeLa Cells ; Humans ; Kinetochores/*metabolism ; Microfilament Proteins/genetics/metabolism ; Microtubules/*metabolism ; Nuclear Proteins/chemistry/*metabolism ; Phosphorylation ; Protein-Serine-Threonine Kinases/*metabolism ; Protein-Tyrosine Kinases/*metabolism ; Signal Transduction ; Spindle Apparatus/*metabolism
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  • 72
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-10-31
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Erwin, Douglas H -- New York, N.Y. -- Science. 2015 Oct 30;350(6260):517. doi: 10.1126/science.aad6065.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013-7012, USA. erwind@si.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26516272" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Developmental Biology/*history ; *Evolution, Molecular ; *Gene Regulatory Networks ; History, 20th Century ; History, 21st Century ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 73
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-24
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Holt, Rush D -- New York, N.Y. -- Science. 2015 Feb 20;347(6224):807. doi: 10.1126/science.aaa9126. Epub 2015 Feb 19.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Rush D. Holt is Chief Executive Officer of AAAS and Executive Publisher of Science.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25700491" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Science/*trends ; Societies ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 74
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-05-02
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉LeRoy, Carri J -- New York, N.Y. -- Science. 2015 May 1;348(6234):511. doi: 10.1126/science.348.6234.511-b. Epub 2015 Apr 30.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Sustainability in Prisons Project, The Evergreen State College, Olympia, WA 98505, USA. LeRoyC@evergreen.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25931545" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Humans ; Prisoners/*education ; Prisons/*education ; Science/*education ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 75
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-07
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Leshner, Alan I -- New York, N.Y. -- Science. 2015 Feb 6;347(6222):587. doi: 10.1126/science.aaa8081.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Alan I. Leshner is the Chief Executive Officer of AAAS and Executive Publisher of Science.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25657219" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Career Mobility ; Financial Support ; Publishing ; Science/*economics/*trends ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 76
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-31
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Leshner, Alan I -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):459. doi: 10.1126/science.aaa7477. Epub 2015 Jan 29.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Alan I. Leshner is the Chief Executive Officer of AAAS and Executive Publisher of Science.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635062" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Communication ; *Public Opinion ; *Science ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 77
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-31
    Beschreibung: Despite the attention the right has received, we should not forget that it is just one innovative piece of a comprehensive privacy framework that must be implemented locally and enforced globally.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Newman, Abraham L -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):507-8. doi: 10.1126/science.aaa4603.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Associate Professor in the Edmund A. Walsh School of Foreign Service at Georgetown University, Washington, DC 20057, USA. aln24@georgetown.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635090" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Data Collection ; Europe ; Government Regulation ; Humans ; *Information Dissemination/legislation & jurisprudence ; Internationality ; *Internet/legislation & jurisprudence ; *Privacy/legislation & jurisprudence ; United States
    Print ISSN: 0036-8075
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 78
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-03-07
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Leslie, Mitch -- New York, N.Y. -- Science. 2015 Mar 6;347(6226):1058-9, 1061. doi: 10.1126/science.347.6226.1058.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25745143" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Antibodies, Monoclonal/chemistry/immunology/*therapeutic use ; Clinical Trials as Topic ; Drug Approval ; Humans ; Immune System/immunology ; Mice ; Multiple Sclerosis/*therapy ; Myelin Sheath/immunology ; Protein Conformation ; Recombinant Proteins/immunology/*therapeutic use ; United States ; United States Food and Drug Administration
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 79
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-04-11
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fauci, Anthony S -- Collins, Francis S -- New York, N.Y. -- Science. 2015 Apr 10;348(6231):159. doi: 10.1126/science.aab2733.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Anthony S. Fauci is director of the U.S. National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD. afauci@niad.nih.gov. ; Francis S. Collins is director of the U.S. National Institutes of Health, Bethesda, MD. collinsf@mail.nih.gov.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25859018" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Biomedical Research/economics/organization & administration ; Financing, Government ; *Global Health ; *National Institutes of Health (U.S.)/economics/organization & administration ; *Research Support as Topic ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 80
    Publikationsdatum: 2015-06-27
    Beschreibung: Organisms are adapted to the relentless cycles of day and night, because they evolved timekeeping systems called circadian clocks, which regulate biological activities with ~24-hour rhythms. The clock of cyanobacteria is driven by a three-protein oscillator composed of KaiA, KaiB, and KaiC, which together generate a circadian rhythm of KaiC phosphorylation. We show that KaiB flips between two distinct three-dimensional folds, and its rare transition to an active state provides a time delay that is required to match the timing of the oscillator to that of Earth's rotation. Once KaiB switches folds, it binds phosphorylated KaiC and captures KaiA, which initiates a phase transition of the circadian cycle, and it regulates components of the clock-output pathway, which provides the link that joins the timekeeping and signaling functions of the oscillator.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4506712/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4506712/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Chang, Yong-Gang -- Cohen, Susan E -- Phong, Connie -- Myers, William K -- Kim, Yong-Ick -- Tseng, Roger -- Lin, Jenny -- Zhang, Li -- Boyd, Joseph S -- Lee, Yvonne -- Kang, Shannon -- Lee, David -- Li, Sheng -- Britt, R David -- Rust, Michael J -- Golden, Susan S -- LiWang, Andy -- AI081982/AI/NIAID NIH HHS/ -- AI101436/AI/NIAID NIH HHS/ -- GM062419/GM/NIGMS NIH HHS/ -- GM100116/GM/NIGMS NIH HHS/ -- GM107521/GM/NIGMS NIH HHS/ -- R01 GM062419/GM/NIGMS NIH HHS/ -- R01 GM100116/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 2015 Jul 17;349(6245):324-8. doi: 10.1126/science.1260031. Epub 2015 Jun 25.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Natural Sciences, University of California, Merced, CA 95343, USA. ; Center for Circadian Biology, University of California, San Diego, La Jolla, CA 92093, USA. ; Department of Molecular Genetics and Cell Biology, University of Chicago, Chicago, IL 60637, USA. ; Department of Chemistry, University of California, Davis, CA 95616, USA. ; School of Natural Sciences, University of California, Merced, CA 95343, USA. Quantitative and Systems Biology, University of California, Merced, CA 95343, USA. ; Division of Biological Sciences, University of California, San Diego, La Jolla, CA 92093, USA. ; Department of Medicine, University of California, San Diego, La Jolla, CA 92093, USA. ; Center for Circadian Biology, University of California, San Diego, La Jolla, CA 92093, USA. Division of Biological Sciences, University of California, San Diego, La Jolla, CA 92093, USA. ; School of Natural Sciences, University of California, Merced, CA 95343, USA. Center for Circadian Biology, University of California, San Diego, La Jolla, CA 92093, USA. Quantitative and Systems Biology, University of California, Merced, CA 95343, USA. Chemistry and Chemical Biology, University of California, Merced, CA 95343, USA. Health Sciences Research Institute, University of California, Merced, CA 95343, USA. aliwang@ucmerced.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26113641" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Bacterial Proteins/*chemistry/genetics/*metabolism ; *Circadian Rhythm ; Circadian Rhythm Signaling Peptides and Proteins/*chemistry/genetics/*metabolism ; Phosphorylation ; Protein Folding ; Protein Structure, Secondary ; Synechococcus/metabolism/*physiology
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  • 81
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-10-17
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Vogel, Gretchen -- New York, N.Y. -- Science. 2015 Oct 16;350(6258):261-2. doi: 10.1126/science.350.6258.261.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26472885" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Cattle ; *Chimera ; *Embryonic Stem Cells ; *Financing, Organized ; Humans ; Mice ; National Institutes of Health (U.S.)/*economics ; Organ Transplantation ; Rats ; Stem Cell Research/*economics ; Swine ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 82
    Publikationsdatum: 2015-04-25
    Beschreibung: This paper examines the success of peer-review panels in predicting the future quality of proposed research. We construct new data to track publication, citation, and patenting outcomes associated with more than 130,000 research project (R01) grants funded by the U.S. National Institutes of Health from 1980 to 2008. We find that better peer-review scores are consistently associated with better research outcomes and that this relationship persists even when we include detailed controls for an investigator's publication history, grant history, institutional affiliations, career stage, and degree types. A one-standard deviation worse peer-review score among awarded grants is associated with 15% fewer citations, 7% fewer publications, 19% fewer high-impact publications, and 14% fewer follow-on patents.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Li, Danielle -- Agha, Leila -- New York, N.Y. -- Science. 2015 Apr 24;348(6233):434-8. doi: 10.1126/science.aaa0185. Epub 2015 Apr 23.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Harvard University, Cambridge, MA 02138, USA. dli@hbs.edu lagha@bu.edu. ; Boston University, Boston, MA 02215, USA. National Bureau of Economic Research, Cambridge, MA 02138, USA. dli@hbs.edu lagha@bu.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25908820" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*economics/statistics & numerical data/*trends ; Financing, Organized ; *Journal Impact Factor ; *National Institutes of Health (U.S.) ; Peer Review, Research/*trends ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 83
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-07-25
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Charo, R Alta -- New York, N.Y. -- Science. 2015 Jul 24;349(6246):384-5. doi: 10.1126/science.aab3885. Epub 2015 Jul 23.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Law and School of Medicine & Public Health, University of Wisconsin-Madison, WI, USA. alta.charo@wisc.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26206921" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Cell- and Tissue-Based Therapy ; Consumer Participation ; Food, Genetically Modified ; Genetic Therapy ; *Government Regulation ; Inventions/economics/*legislation & jurisprudence ; *Legislation, Drug ; *Legislation, Food ; United States ; United States Food and Drug Administration
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 84
    Publikationsdatum: 2015-01-31
    Beschreibung: The 18-kilodalton translocator protein (TSPO), proposed to be a key player in cholesterol transport into mitochondria, is highly expressed in steroidogenic tissues, metastatic cancer, and inflammatory and neurological diseases such as Alzheimer's and Parkinson's. TSPO ligands, including benzodiazepine drugs, are implicated in regulating apoptosis and are extensively used in diagnostic imaging. We report crystal structures (at 1.8, 2.4, and 2.5 angstrom resolution) of TSPO from Rhodobacter sphaeroides and a mutant that mimics the human Ala(147)--〉Thr(147) polymorphism associated with psychiatric disorders and reduced pregnenolone production. Crystals obtained in the lipidic cubic phase reveal the binding site of an endogenous porphyrin ligand and conformational effects of the mutation. The three crystal structures show the same tightly interacting dimer and provide insights into the controversial physiological role of TSPO and how the mutation affects cholesterol binding.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Li, Fei -- Liu, Jian -- Zheng, Yi -- Garavito, R Michael -- Ferguson-Miller, Shelagh -- ACB-12002/PHS HHS/ -- AGM-12006/PHS HHS/ -- GM094625/GM/NIGMS NIH HHS/ -- GM26916/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 2015 Jan 30;347(6221):555-8. doi: 10.1126/science.1260590.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI 48824, USA. ; Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI 48824, USA. fergus20@msu.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25635101" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Amino Acid Sequence ; Bacterial Proteins/*chemistry/*metabolism ; Binding Sites ; Cholesterol/metabolism ; Crystallography, X-Ray ; Humans ; Hydrogen Bonding ; Isoquinolines/metabolism ; Ligands ; Membrane Transport Proteins/*chemistry/*metabolism ; Models, Molecular ; Molecular Sequence Data ; Mutant Proteins/chemistry ; Polymorphism, Single Nucleotide ; Porphyrins/metabolism ; Protein Conformation ; Protein Multimerization ; Protein Structure, Secondary ; Protoporphyrins/metabolism ; Receptors, GABA/chemistry/genetics ; Rhodobacter sphaeroides/*chemistry
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  • 85
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-10-03
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Huang, Z Josh -- Luo, Liqun -- Howard Hughes Medical Institute/ -- New York, N.Y. -- Science. 2015 Oct 2;350(6256):42-4. doi: 10.1126/science.aad4120. Epub 2015 Oct 1.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Cold Spring Harbor Laboratory, Cold Spring Harbor, NY 11724, USA. huangj@cshl.edu lluo@stanford.edu. ; HHMI/Department of Biology, Stanford University, Stanford, CA 94305, USA. huangj@cshl.edu lluo@stanford.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26430110" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Brain/*physiology ; China ; Europe ; Humans ; *International Cooperation ; Japan ; Neurosciences/*trends ; Republic of Korea ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 86
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-28
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fineberg, Harvey V -- New York, N.Y. -- Science. 2015 Feb 27;347(6225):929. doi: 10.1126/science.aaa7711.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Harvey V. Fineberg is president of the Gordon and Betty Moore Foundation and chaired the planning committee for the 2014 National Research Council-Institute of Medicine workshop on GOF research. harvey.fineberg@moore.org.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25722385" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Birds ; *Capital Financing ; Coronavirus Infections/economics/transmission/virology ; *Federal Government ; Humans ; Influenza A Virus, H5N1 Subtype/genetics/pathogenicity ; Influenza in Birds/economics/transmission/virology ; Policy Making ; Severe Acute Respiratory Syndrome/economics/transmission/virology ; United States ; *Virus Diseases/economics/transmission/virology ; *Viruses/genetics/pathogenicity
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 87
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-05-09
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Normile, Dennis -- New York, N.Y. -- Science. 2015 May 8;348(6235):616. doi: 10.1126/science.348.6235.616.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25953985" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*economics ; *Financial Support ; Japan ; National Institutes of Health (U.S.)/*economics ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 88
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-12
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Service, Robert F -- New York, N.Y. -- Science. 2015 Sep 11;349(6253):1150-1. doi: 10.1126/science.349.6253.1150.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26359380" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Cancer Vaccines/administration & dosage ; DNA/*administration & dosage/chemistry ; Financing, Government ; Gene Knockdown Techniques/*methods ; Genetic Therapy/*methods ; Humans ; Illinois ; Nanoparticles/*administration & dosage/chemistry ; Nanotechnology/economics ; National Cancer Institute (U.S.) ; Neoplasms/drug therapy/*therapy ; Psoriasis/drug therapy/therapy ; RNA/*administration & dosage/chemistry ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 89
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-19
    Beschreibung: We studied the distributional preferences of an elite cadre of Yale Law School students, a group that will assume positions of power in U.S. society. Our experimental design allows us to test whether redistributive decisions are consistent with utility maximization and to decompose underlying preferences into two qualitatively different tradeoffs: fair-mindedness versus self-interest, and equality versus efficiency. Yale Law School subjects are more consistent than subjects drawn from the American Life Panel, a diverse sample of Americans. Relative to the American Life Panel, Yale Law School subjects are also less fair-minded and substantially more efficiency-focused. We further show that our measure of equality-efficiency tradeoffs predicts Yale Law School students' career choices: Equality-minded subjects are more likely to be employed at nonprofit organizations.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fisman, Raymond -- Jakiela, Pamela -- Kariv, Shachar -- Markovits, Daniel -- New York, N.Y. -- Science. 2015 Sep 18;349(6254):aab0096. doi: 10.1126/science.aab0096.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Economics, Boston University, Boston, MA, USA. rfisman@bu.edu. ; Department of Agricultural and Resource Economics, University of Maryland, College Park, MD, USA. ; Department of Economics, University of California, Berkeley, Berkely, CA, USA. ; Yale Law School, Yale University, New Haven, CT, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26383958" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Administrative Personnel/*psychology ; Adult ; Attitude ; *Career Choice ; Employment ; Female ; Humans ; Jurisprudence ; Organizations, Nonprofit ; *Power (Psychology) ; Public Opinion ; *Resource Allocation ; Social Justice/*psychology ; Students ; United States
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  • 90
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-04-18
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Service, Robert F -- New York, N.Y. -- Science. 2015 Apr 17;348(6232):268-9. doi: 10.1126/science.348.6232.268.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25883331" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animal Migration ; Animals ; *Endangered Species ; Freezing ; *Rivers ; *Salmon ; *Snow ; Temperature ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 91
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-08-08
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Inouye, David W -- New York, N.Y. -- Science. 2015 Aug 7;349(6248):565. doi: 10.1126/science.aab1685.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉David W. Inouye is president of the Ecological Society of America; professor emeritus at the University of Maryland, College Park, MD; and a principal investigator at the Rocky Mountain Biological Laboratory, Crested Butte, CO.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26250658" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Decision Making ; Ecology/*trends ; Ecosystem ; Knowledge ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 92
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-19
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Servick, Kelly -- New York, N.Y. -- Science. 2015 Sep 18;349(6254):1267-8. doi: 10.1126/science.349.6254.1267.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26383926" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Abortion, Induced/*legislation & jurisprudence ; *Crime ; Fetal Research/*economics/*legislation & jurisprudence ; *Fetus ; Humans ; National Institutes of Health (U.S.) ; United States ; Wisconsin
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 93
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-05-02
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Insel, Thomas R -- Cuthbert, Bruce N -- New York, N.Y. -- Science. 2015 May 1;348(6234):499-500. doi: 10.1126/science.aab2358.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25931539" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Brain/metabolism ; Brain Diseases/*complications ; Humans ; Mental Disorders/*diagnosis/*etiology ; National Institute of Mental Health (U.S.) ; Psychiatry/*trends ; United States
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    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
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  • 94
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-10-17
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Iyengar, Ravi -- Altman, Russ B -- Troyanskya, Olga -- FitzGerald, Garret A -- New York, N.Y. -- Science. 2015 Oct 16;350(6258):282-3. doi: 10.1126/science.aad5204.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Pharmacology and Systems Therapeutics, Systems Biology Center New York, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA. ravi.iyengar@mssm.edu garret@exchange.upenn.edu. ; Department of Bioengineering, Stanford University School of Medicine, Stanford, CA 94305, USA. ; Department of Computer Science and Lewis-Sigler Institute of Integrative Genomics, Princeton University, Princeton, NJ 08544, USA, and Simons Center for Data Analysis, Simons Foundation, New York, NY 10010, USA. ; Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA. ravi.iyengar@mssm.edu garret@exchange.upenn.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26472898" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; *Computer Simulation ; Data Collection/methods ; Humans ; Models, Animal ; Models, Biological ; National Institutes of Health (U.S.) ; Precision Medicine/*trends ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 95
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-08-01
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Servick, Kelly -- New York, N.Y. -- Science. 2015 Jul 31;349(6247):468-71. doi: 10.1126/science.349.6247.468. Epub 2015 Jul 30.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26228124" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Female ; Humans ; *Military Personnel ; Occupations/*standards ; *Physical Fitness ; Reference Standards ; United States ; Weight-Bearing ; *Women
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 96
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    Unbekannt
    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-07-15
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Servick, Kelly -- New York, N.Y. -- Science. 2015 Jul 10;349(6244):131. doi: 10.1126/science.349.6244.131.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26160926" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Agriculture/*standards ; Animals ; Biotechnology/*standards ; Clustered Regularly Interspaced Short Palindromic Repeats ; Crops, Agricultural/genetics/*standards ; Fishes/genetics ; Genetic Engineering/*standards ; Government Regulation ; Luminescent Proteins/genetics ; Solanum tuberosum/genetics ; Soybeans/genetics ; United States ; United States Food and Drug Administration
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 97
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-05-23
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Servick, Kelly -- New York, N.Y. -- Science. 2015 May 22;348(6237):850-3. doi: 10.1126/science.348.6237.850.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25999488" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Anti-Bacterial Agents/*isolation & purification/pharmacology ; Capital Financing ; Depsipeptides/*isolation & purification/pharmacology ; Drug Discovery/*economics/trends ; Drug Industry/*economics/trends ; *Drug Resistance, Bacterial ; European Union ; Federal Government ; Great Britain ; Soil Microbiology ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 98
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-02-07
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Servick, Kelly -- New York, N.Y. -- Science. 2015 Feb 6;347(6222):594-5. doi: 10.1126/science.347.6222.594.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25657222" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Biomedical Research/*economics/*legislation & jurisprudence ; Budgets ; Capital Financing ; *Federal Government ; National Institutes of Health (U.S.) ; Organizational Innovation ; United States ; United States Food and Drug Administration
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 99
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-09-19
    Beschreibung: Double-stranded RNA (dsRNA) viruses possess a segmented dsRNA genome and a number of RNA-dependent RNA polymerases (RdRps) enclosed in a capsid. Until now, the precise structures of genomes and RdRps within the capsids have been unknown. Here we report the structures of RdRps and associated RNAs within nontranscribing and transcribing cypoviruses (NCPV and TCPV, respectively), using a combination of cryo-electron microscopy (cryo-EM) and a symmetry-mismatch reconstruction method. The RdRps and associated RNAs appear to exhibit a pseudo-D3 symmetric organization in both NCPV and TCPV. However, the molecular interactions between RdRps and the genomic RNA were found to differ in these states. Our work provides insight into the mechanisms of the replication and transcription in dsRNA viruses and paves a way for structural determination of lower-symmetry complexes enclosed in higher-symmetry structures.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Liu, Hongrong -- Cheng, Lingpeng -- New York, N.Y. -- Science. 2015 Sep 18;349(6254):1347-50. doi: 10.1126/science.aaa4938.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉College of Physics and Information Science, Hunan Normal University, Changsha, Hunan 410081, China. hrliu@hunnu.edu.cn lingpengcheng@mail.tsinghua.edu.cn. ; School of Life Sciences, Tsinghua University, Beijing 100084, China. hrliu@hunnu.edu.cn lingpengcheng@mail.tsinghua.edu.cn.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26383954" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): Animals ; Capsid/enzymology/ultrastructure ; Capsid Proteins/*ultrastructure ; Cryoelectron Microscopy ; Genome, Viral ; Humans ; Protein Conformation ; RNA Replicase/*ultrastructure ; RNA, Double-Stranded/genetics/*ultrastructure ; RNA, Viral/genetics/*ultrastructure ; *Reoviridae/enzymology/genetics/ultrastructure ; Transcription, Genetic ; Virus Assembly
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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  • 100
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    American Association for the Advancement of Science (AAAS)
    Publikationsdatum: 2015-01-13
    Beschreibung: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Servick, Kelly -- New York, N.Y. -- Science. 2015 Jan 9;347(6218):113. doi: 10.1126/science.347.6218.113.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25573998" target="_blank"〉PubMed〈/a〉
    Schlagwort(e): *Biological Products ; *Guidelines as Topic ; Patents as Topic/*legislation & jurisprudence ; Policy ; United States
    Print ISSN: 0036-8075
    Digitale ISSN: 1095-9203
    Thema: Biologie , Chemie und Pharmazie , Informatik , Medizin , Allgemeine Naturwissenschaft , Physik
    Standort Signatur Erwartet Verfügbarkeit
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