ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Publication Date: 2014-11-19
    Description: Highly differentiated sex chromosomes create a lethal imbalance in gene expression in one sex. To accommodate hemizygosity of the X chromosome in male fruit flies, expression of X-linked genes increases twofold. This is achieved by the male- specific lethal (MSL) complex, which modifies chromatin to increase expression. Mutations that disrupt...
    Print ISSN: 0027-8424
    Electronic ISSN: 1091-6490
    Topics: Biology , Medicine , Natural Sciences in General
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Publication Date: 2002-11-26
    Description: The untranslated roX1 and roX2 RNAs are components of the Drosophila male-specific lethal (MSL) complex, which modifies histones to up-regulate transcription of the male X chromosome. roX genes are normally located on the X chromosome, and roX transgenes can misdirect the dosage compensation machinery to spread locally on other chromosomes. Here we define MSL protein abundance as a determinant of whether the MSL complex will spread in cis from an autosomal roX transgene. The number of expressed roX genes in a nucleus was inversely correlated with spreading from roX transgenes. We suggest a model in which MSL proteins assemble into active complexes by binding nascent roX transcripts. When MSL protein/roX RNA ratios are high, assembly will be efficient, and complexes may be completed while still tethered to the DNA template. We propose that this local production of MSL complexes determines the extent of spreading into flanking chromatin.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Park, Yongkyu -- Kelley, Richard L -- Oh, Hyangyee -- Kuroda, Mitzi I -- Meller, Victoria H -- GM45744/GM/NIGMS NIH HHS/ -- GM58427/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 2002 Nov 22;298(5598):1620-3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Howard Hughes Medical Institute, Baylor College of Medicine, One Baylor Plaza, Houston, TX 77030, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/12446910" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Chromatin/*metabolism ; Chromosomes/metabolism ; DNA, Complementary ; DNA-Binding Proteins ; *Dosage Compensation, Genetic ; Drosophila/*genetics/metabolism ; *Drosophila Proteins ; Gene Expression Regulation ; Mutation ; Nuclear Proteins/genetics/*metabolism ; RNA, Messenger/*genetics/metabolism ; RNA, Untranslated/*genetics/metabolism ; Transcription Factors/genetics/*metabolism ; Transcription, Genetic ; Transgenes ; X Chromosome/metabolism
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Publication Date: 2015-03-04
    Description: We generated genome-wide data from 69 Europeans who lived between 8,000-3,000 years ago by enriching ancient DNA libraries for a target set of almost 400,000 polymorphisms. Enrichment of these positions decreases the sequencing required for genome-wide ancient DNA analysis by a median of around 250-fold, allowing us to study an order of magnitude more individuals than previous studies and to obtain new insights about the past. We show that the populations of Western and Far Eastern Europe followed opposite trajectories between 8,000-5,000 years ago. At the beginning of the Neolithic period in Europe, approximately 8,000-7,000 years ago, closely related groups of early farmers appeared in Germany, Hungary and Spain, different from indigenous hunter-gatherers, whereas Russia was inhabited by a distinctive population of hunter-gatherers with high affinity to a approximately 24,000-year-old Siberian. By approximately 6,000-5,000 years ago, farmers throughout much of Europe had more hunter-gatherer ancestry than their predecessors, but in Russia, the Yamnaya steppe herders of this time were descended not only from the preceding eastern European hunter-gatherers, but also from a population of Near Eastern ancestry. Western and Eastern Europe came into contact approximately 4,500 years ago, as the Late Neolithic Corded Ware people from Germany traced approximately 75% of their ancestry to the Yamnaya, documenting a massive migration into the heartland of Europe from its eastern periphery. This steppe ancestry persisted in all sampled central Europeans until at least approximately 3,000 years ago, and is ubiquitous in present-day Europeans. These results provide support for a steppe origin of at least some of the Indo-European languages of Europe.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Haak, Wolfgang -- Lazaridis, Iosif -- Patterson, Nick -- Rohland, Nadin -- Mallick, Swapan -- Llamas, Bastien -- Brandt, Guido -- Nordenfelt, Susanne -- Harney, Eadaoin -- Stewardson, Kristin -- Fu, Qiaomei -- Mittnik, Alissa -- Banffy, Eszter -- Economou, Christos -- Francken, Michael -- Friederich, Susanne -- Pena, Rafael Garrido -- Hallgren, Fredrik -- Khartanovich, Valery -- Khokhlov, Aleksandr -- Kunst, Michael -- Kuznetsov, Pavel -- Meller, Harald -- Mochalov, Oleg -- Moiseyev, Vayacheslav -- Nicklisch, Nicole -- Pichler, Sandra L -- Risch, Roberto -- Rojo Guerra, Manuel A -- Roth, Christina -- Szecsenyi-Nagy, Anna -- Wahl, Joachim -- Meyer, Matthias -- Krause, Johannes -- Brown, Dorcas -- Anthony, David -- Cooper, Alan -- Alt, Kurt Werner -- Reich, David -- GM100233/GM/NIGMS NIH HHS/ -- R01 HG006399/HG/NHGRI NIH HHS/ -- Howard Hughes Medical Institute/ -- England -- Nature. 2015 Jun 11;522(7555):207-11. doi: 10.1038/nature14317. Epub 2015 Mar 2.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Australian Centre for Ancient DNA, School of Earth and Environmental Sciences &Environment Institute, University of Adelaide, Adelaide, South Australia 5005, Australia. ; 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA. ; Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA. ; 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA [3] Howard Hughes Medical Institute, Harvard Medical School, Boston, Massachusetts 02115, USA. ; Institute of Anthropology, Johannes Gutenberg University of Mainz, D-55128 Mainz, Germany. ; 1] Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA [2] Broad Institute of Harvard and MIT, Cambridge, Massachusetts 02142, USA [3] Max Planck Institute for Evolutionary Anthropology, D-04103 Leipzig, Germany [4] Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, IVPP, CAS, Beijing 100049, China. ; Institute for Archaeological Sciences, University of Tubingen, D-72070 Tubingen, Germany. ; 1] Institute of Archaeology, Research Centre for the Humanities, Hungarian Academy of Science, H-1014 Budapest, Hungary [2] Romisch Germanische Kommission (RGK) Frankfurt, D-60325 Frankfurt, Germany. ; Archaeological Research Laboratory, Stockholm University, 114 18 Stockholm, Sweden. ; Departments of Paleoanthropology and Archaeogenetics, Senckenberg Center for Human Evolution and Paleoenvironment, University of Tubingen, D-72070 Tubingen, Germany. ; State Office for Heritage Management and Archaeology Saxony-Anhalt and State Museum of Prehistory, D-06114 Halle, Germany. ; Departamento de Prehistoria y Arqueologia, Facultad de Filosofia y Letras, Universidad Autonoma de Madrid, E-28049 Madrid, Spain. ; The Cultural Heritage Foundation, Vasteras 722 12, Sweden. ; Peter the Great Museum of Anthropology and Ethnography (Kunstkamera) RAS, St Petersburg 199034, Russia. ; Volga State Academy of Social Sciences and Humanities, Samara 443099, Russia. ; Deutsches Archaeologisches Institut, Abteilung Madrid, E-28002 Madrid, Spain. ; 1] Institute of Anthropology, Johannes Gutenberg University of Mainz, D-55128 Mainz, Germany [2] State Office for Heritage Management and Archaeology Saxony-Anhalt and State Museum of Prehistory, D-06114 Halle, Germany [3] Danube Private University, A-3500 Krems, Austria. ; Institute for Prehistory and Archaeological Science, University of Basel, CH-4003 Basel, Switzerland. ; Departamento de Prehistoria, Universitat Autonoma de Barcelona, E-08193 Barcelona, Spain. ; Departamento de Prehistoria y Arqueolgia, Universidad de Valladolid, E-47002 Valladolid, Spain. ; 1] Institute of Anthropology, Johannes Gutenberg University of Mainz, D-55128 Mainz, Germany [2] Institute of Archaeology, Research Centre for the Humanities, Hungarian Academy of Science, H-1014 Budapest, Hungary. ; State Office for Cultural Heritage Management Baden-Wurttemberg, Osteology, D-78467 Konstanz, Germany. ; Max Planck Institute for Evolutionary Anthropology, D-04103 Leipzig, Germany. ; 1] Institute for Archaeological Sciences, University of Tubingen, D-72070 Tubingen, Germany [2] Departments of Paleoanthropology and Archaeogenetics, Senckenberg Center for Human Evolution and Paleoenvironment, University of Tubingen, D-72070 Tubingen, Germany [3] Max Planck Institute for the Science of Human History, D-07745 Jena, Germany. ; Anthropology Department, Hartwick College, Oneonta, New York 13820, USA. ; 1] Institute of Anthropology, Johannes Gutenberg University of Mainz, D-55128 Mainz, Germany [2] State Office for Heritage Management and Archaeology Saxony-Anhalt and State Museum of Prehistory, D-06114 Halle, Germany [3] Danube Private University, A-3500 Krems, Austria [4] Institute for Prehistory and Archaeological Science, University of Basel, CH-4003 Basel, Switzerland.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25731166" target="_blank"〉PubMed〈/a〉
    Keywords: Cultural Evolution/*history ; Europe/ethnology ; Genome, Human/genetics ; *Grassland ; History, Ancient ; Human Migration/*history ; Humans ; Language/*history ; Male ; Polymorphism, Genetic/genetics ; Population Dynamics ; Russia
    Print ISSN: 0028-0836
    Electronic ISSN: 1476-4687
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    Publication Date: 2015-11-26
    Description: Ancient DNA makes it possible to observe natural selection directly by analysing samples from populations before, during and after adaptation events. Here we report a genome-wide scan for selection using ancient DNA, capitalizing on the largest ancient DNA data set yet assembled: 230 West Eurasians who lived between 6500 and 300 bc, including 163 with newly reported data. The new samples include, to our knowledge, the first genome-wide ancient DNA from Anatolian Neolithic farmers, whose genetic material we obtained by extracting from petrous bones, and who we show were members of the population that was the source of Europe's first farmers. We also report a transect of the steppe region in Samara between 5600 and 300 bc, which allows us to identify admixture into the steppe from at least two external sources. We detect selection at loci associated with diet, pigmentation and immunity, and two independent episodes of selection on height.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Mathieson, Iain -- Lazaridis, Iosif -- Rohland, Nadin -- Mallick, Swapan -- Patterson, Nick -- Roodenberg, Songul Alpaslan -- Harney, Eadaoin -- Stewardson, Kristin -- Fernandes, Daniel -- Novak, Mario -- Sirak, Kendra -- Gamba, Cristina -- Jones, Eppie R -- Llamas, Bastien -- Dryomov, Stanislav -- Pickrell, Joseph -- Arsuaga, Juan Luis -- de Castro, Jose Maria Bermudez -- Carbonell, Eudald -- Gerritsen, Fokke -- Khokhlov, Aleksandr -- Kuznetsov, Pavel -- Lozano, Marina -- Meller, Harald -- Mochalov, Oleg -- Moiseyev, Vyacheslav -- Guerra, Manuel A Rojo -- Roodenberg, Jacob -- Verges, Josep Maria -- Krause, Johannes -- Cooper, Alan -- Alt, Kurt W -- Brown, Dorcas -- Anthony, David -- Lalueza-Fox, Carles -- Haak, Wolfgang -- Pinhasi, Ron -- Reich, David -- GM100233/GM/NIGMS NIH HHS/ -- Howard Hughes Medical Institute/ -- England -- Nature. 2015 Dec 24;528(7583):499-503. doi: 10.1038/nature16152. Epub 2015 Nov 23.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Genetics, Harvard Medical School, Boston, Massachusetts 02115, USA. ; Broad Institute of MIT and Harvard, Cambridge, Massachusetts 02142, USA. ; Howard Hughes Medical Institute, Harvard Medical School, Boston, Massachusetts 02115, USA. ; Independent researcher, Santpoort-Noord, The Netherlands. ; School of Archaeology and Earth Institute, Belfield, University College Dublin, Dublin 4, Ireland. ; Institute for Anthropological Research, Zagreb 10000, Croatia. ; Department of Anthropology, Emory University, Atlanta, Georgia 30322, USA. ; Smurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland. ; Australian Centre for Ancient DNA, School of Biological Sciences &Environment Institute, University of Adelaide, Adelaide, South Australia 5005, Australia. ; Laboratory of Human Molecular Genetics, Institute of Molecular and Cellular Biology, Siberian Branch of the Russian Academy of Sciences, Novosibirsk 630090, Russia. ; Department of Paleolithic Archaeology, Institute of Archaeology and Ethnography, Siberian Branch of the Russian Academy of Sciences, Novosibirsk 630090, Russia. ; Centro Mixto UCM-ISCIII de Evolucion y Comportamiento Humanos, 28040 Madrid, Spain. ; Departamento de Paleontologia, Facultad Ciencias Geologicas, Universidad Complutense de Madrid, 28040 Madrid, Spain. ; Centro Nacional de Investigacion sobre Evolucion Humana (CENIEH), 09002 Burgos, Spain. ; IPHES. Institut Catala de Paleoecologia Humana i Evolucio Social, Campus Sescelades-URV, 43007 Tarragona, Spain. ; Area de Prehistoria, Universitat Rovira i Virgili (URV), 43002 Tarragona, Spain. ; Netherlands Institute in Turkey, Istiklal Caddesi, Nur-i Ziya Sokak 5, Beyog lu 34433, Istanbul, Turkey. ; Volga State Academy of Social Sciences and Humanities, Samara 443099, Russia. ; State Office for Heritage Management and Archaeology Saxony-Anhalt and State Museum of Prehistory, D-06114 Halle, Germany. ; Peter the Great Museum of Anthropology and Ethnography (Kunstkamera) RAS, St Petersburg 199034, Russia. ; Department of Prehistory and Archaeology, University of Valladolid, 47002 Valladolid, Spain. ; The Netherlands Institute for the Near East, Leiden RA-2300, the Netherlands. ; Max Planck Institute for the Science of Human History, D-07745 Jena, Germany. ; Institute for Archaeological Sciences, University of Tubingen, D-72070 Tubingen, Germany. ; Danube Private University, A-3500 Krems, Austria. ; Institute for Prehistory and Archaeological Science, University of Basel, CH-4003 Basel, Switzerland. ; Anthropology Department, Hartwick College, Oneonta, New York 13820, USA. ; Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), 08003 Barcelona, Spain.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26595274" target="_blank"〉PubMed〈/a〉
    Keywords: Agriculture/history ; Asia/ethnology ; Body Height/genetics ; Bone and Bones ; DNA/genetics/isolation & purification ; Diet/history ; Europe/ethnology ; Genetics, Population ; Genome, Human/*genetics ; Haplotypes/genetics ; History, Ancient ; Humans ; Immunity/genetics ; Male ; Multifactorial Inheritance/genetics ; Pigmentation/genetics ; Selection, Genetic/*genetics ; Sequence Analysis, DNA
    Print ISSN: 0028-0836
    Electronic ISSN: 1476-4687
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    Publication Date: 2013-10-12
    Description: The processes that shaped modern European mitochondrial DNA (mtDNA) variation remain unclear. The initial peopling by Palaeolithic hunter-gatherers ~42,000 years ago and the immigration of Neolithic farmers into Europe ~8000 years ago appear to have played important roles but do not explain present-day mtDNA diversity. We generated mtDNA profiles of 364 individuals from prehistoric cultures in Central Europe to perform a chronological study, spanning the Early Neolithic to the Early Bronze Age (5500 to 1550 calibrated years before the common era). We used this transect through time to identify four marked shifts in genetic composition during the Neolithic period, revealing a key role for Late Neolithic cultures in shaping modern Central European genetic diversity.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4039305/" 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/PMC4039305/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Brandt, Guido -- Haak, Wolfgang -- Adler, Christina J -- Roth, Christina -- Szecsenyi-Nagy, Anna -- Karimnia, Sarah -- Moller-Rieker, Sabine -- Meller, Harald -- Ganslmeier, Robert -- Friederich, Susanne -- Dresely, Veit -- Nicklisch, Nicole -- Pickrell, Joseph K -- Sirocko, Frank -- Reich, David -- Cooper, Alan -- Alt, Kurt W -- Genographic Consortium -- R01 GM100233/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 2013 Oct 11;342(6155):257-61. doi: 10.1126/science.1241844.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute of Anthropology, Johannes Gutenberg University of Mainz, Mainz, Germany. brandtg@uni-mainz.de〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/24115443" target="_blank"〉PubMed〈/a〉
    Keywords: Agriculture/history ; Base Sequence ; DNA, Mitochondrial/*genetics/history ; Europe ; *Genetic Drift ; *Genetic Variation ; History, Ancient ; Humans ; Molecular Sequence Data ; Population/*genetics ; Transients and Migrants
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 6
  • 7
    Publication Date: 1937-07-01
    Print ISSN: 0021-8979
    Electronic ISSN: 1089-7550
    Topics: Physics
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 8
    Publication Date: 2018-06-08
    Keywords: Astrophysics
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 9
    Publication Date: 1935-08-01
    Print ISSN: 0019-7866
    Electronic ISSN: 1541-5724
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 10
    Publication Date: 1935-11-01
    Print ISSN: 0019-7866
    Electronic ISSN: 1541-5724
    Topics: Chemistry and Pharmacology , Process Engineering, Biotechnology, Nutrition Technology
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...