ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
Filter
  • American Association for the Advancement of Science (AAAS)  (26)
  • Microbiology Society  (6)
  • 2005-2009  (22)
  • 2000-2004  (10)
  • 1
    facet.materialart.
    Unknown
    Regulation of daily locomotor activity and sleep by hypothalamic EGF receptor signaling (2001)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2001-12-26
    Description: The circadian clock in the suprachiasmatic nucleus (SCN) is thought to drive daily rhythms of behavior by secreting factors that act locally within the hypothalamus. In a systematic screen, we identified transforming growth factor-alpha (TGF-alpha) as a likely SCN inhibitor of locomotion. TGF-alpha is expressed rhythmically in the SCN, and when infused into the third ventricle it reversibly inhibited locomotor activity and disrupted circadian sleep-wake cycles. These actions are mediated by epidermal growth factor (EGF) receptors on neurons in the hypothalamic subparaventricular zone. Mice with a hypomorphic EGF receptor mutation exhibited excessive daytime locomotor activity and failed to suppress activity when exposed to light. These results implicate EGF receptor signaling in the daily control of locomotor activity, and identify a neural circuit in the hypothalamus that likely mediates the regulation of behavior both by the SCN and the retina.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kramer, A -- Yang, F C -- Snodgrass, P -- Li, X -- Scammell, T E -- Davis, F C -- Weitz, C J -- HD-18686/HD/NICHD NIH HHS/ -- MH62589/MH/NIMH NIH HHS/ -- New York, N.Y. -- Science. 2001 Dec 21;294(5551):2511-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Neurobiology, Harvard Medical School, Boston, MA 02115, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/11752569" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Biological Clocks/drug effects/physiology ; Body Temperature/drug effects ; Cerebral Ventricles/metabolism ; Circadian Rhythm/drug effects/*physiology ; Cricetinae ; Darkness ; Epidermal Growth Factor/pharmacology ; Female ; Hypothalamus/*metabolism ; Ligands ; Light ; Male ; Mesocricetus ; Mice ; *Motor Activity/drug effects ; Neural Pathways/physiology ; Neurons/metabolism ; Point Mutation ; Receptor, Epidermal Growth Factor/genetics/*metabolism ; Retina/metabolism ; Retinal Ganglion Cells/metabolism ; Signal Transduction ; Sleep/drug effects/*physiology ; Suprachiasmatic Nucleus/*metabolism ; Transforming Growth Factor alpha/administration & ; dosage/genetics/metabolism/pharmacology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 2
    facet.materialart.
    Unknown
    Tissue-specific regulation of retinal and pituitary precursor cell proliferation (2002)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2002-07-20
    Description: Mammalian organogenesis requires the expansion of pluripotent precursor cells before the subsequent determination of specific cell types, but the tissue-specific molecular mechanisms that regulate the initial expansion of primordial cells remain poorly defined. We have genetically established that Six6 homeodomain factor, acting as a strong tissue-specific repressor, regulates early progenitor cell proliferation during mammalian retinogenesis and pituitary development. Six6, in association with Dach corepressors, regulates proliferation by directly repressing cyclin-dependent kinase inhibitors, including the p27Kip1 promoter. These data reveal a molecular mechanism by which a tissue-specific transcriptional repressor-corepressor complex can provide an organ-specific strategy for physiological expansion of precursor populations.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Li, Xue -- Perissi, Valentina -- Liu, Forrest -- Rose, David W -- Rosenfeld, Michael G -- 484/B/Telethon/Italy -- 5F32DK09814/DK/NIDDK NIH HHS/ -- New York, N.Y. -- Science. 2002 Aug 16;297(5584):1180-3. Epub 2002 Jul 18.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Howard Hughes Medical Institute, Department of Molecular Medicine, University of California, San Diego, School of Medicine, 9500 Gilman Drive, Room 345, La Jolla, CA 92093-0648, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/12130660" target="_blank"〉PubMed〈/a〉
    Keywords: Animals ; Apoptosis ; Cell Cycle ; Cell Cycle Proteins/genetics/metabolism ; *Cell Division ; Cell Line ; Cyclin-Dependent Kinase Inhibitor p27 ; Cyclin-Dependent Kinases/antagonists & inhibitors ; Embryo, Mammalian/cytology ; Eye Proteins/metabolism ; Homeodomain Proteins/*genetics/*metabolism ; Mice ; Nuclear Proteins/metabolism ; Organ Specificity ; Pituitary Gland/*cytology/embryology ; Promoter Regions, Genetic ; Proto-Oncogene Proteins/genetics/metabolism ; Recombinant Fusion Proteins/metabolism ; Repressor Proteins/metabolism ; Retina/*cytology/embryology ; Retinal Ganglion Cells/cytology/physiology ; Stem Cells/*physiology ; Trans-Activators/*genetics/*metabolism ; Transcription Factors ; Transcription, Genetic ; Transfection ; Tumor Suppressor Proteins/genetics/metabolism ; Up-Regulation
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 3
    facet.materialart.
    Unknown
    A draft sequence of the rice genome (Oryza sativa L. ssp. indica) (2002)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2002-04-06
    Description: We have produced a draft sequence of the rice genome for the most widely cultivated subspecies in China, Oryza sativa L. ssp. indica, by whole-genome shotgun sequencing. The genome was 466 megabases in size, with an estimated 46,022 to 55,615 genes. Functional coverage in the assembled sequences was 92.0%. About 42.2% of the genome was in exact 20-nucleotide oligomer repeats, and most of the transposons were in the intergenic regions between genes. Although 80.6% of predicted Arabidopsis thaliana genes had a homolog in rice, only 49.4% of predicted rice genes had a homolog in A. thaliana. The large proportion of rice genes with no recognizable homologs is due to a gradient in the GC content of rice coding sequences.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Yu, Jun -- Hu, Songnian -- Wang, Jun -- Wong, Gane Ka-Shu -- Li, Songgang -- Liu, Bin -- Deng, Yajun -- Dai, Li -- Zhou, Yan -- Zhang, Xiuqing -- Cao, Mengliang -- Liu, Jing -- Sun, Jiandong -- Tang, Jiabin -- Chen, Yanjiong -- Huang, Xiaobing -- Lin, Wei -- Ye, Chen -- Tong, Wei -- Cong, Lijuan -- Geng, Jianing -- Han, Yujun -- Li, Lin -- Li, Wei -- Hu, Guangqiang -- Huang, Xiangang -- Li, Wenjie -- Li, Jian -- Liu, Zhanwei -- Li, Long -- Liu, Jianping -- Qi, Qiuhui -- Liu, Jinsong -- Li, Li -- Li, Tao -- Wang, Xuegang -- Lu, Hong -- Wu, Tingting -- Zhu, Miao -- Ni, Peixiang -- Han, Hua -- Dong, Wei -- Ren, Xiaoyu -- Feng, Xiaoli -- Cui, Peng -- Li, Xianran -- Wang, Hao -- Xu, Xin -- Zhai, Wenxue -- Xu, Zhao -- Zhang, Jinsong -- He, Sijie -- Zhang, Jianguo -- Xu, Jichen -- Zhang, Kunlin -- Zheng, Xianwu -- Dong, Jianhai -- Zeng, Wanyong -- Tao, Lin -- Ye, Jia -- Tan, Jun -- Ren, Xide -- Chen, Xuewei -- He, Jun -- Liu, Daofeng -- Tian, Wei -- Tian, Chaoguang -- Xia, Hongai -- Bao, Qiyu -- Li, Gang -- Gao, Hui -- Cao, Ting -- Wang, Juan -- Zhao, Wenming -- Li, Ping -- Chen, Wei -- Wang, Xudong -- Zhang, Yong -- Hu, Jianfei -- Wang, Jing -- Liu, Song -- Yang, Jian -- Zhang, Guangyu -- Xiong, Yuqing -- Li, Zhijie -- Mao, Long -- Zhou, Chengshu -- Zhu, Zhen -- Chen, Runsheng -- Hao, Bailin -- Zheng, Weimou -- Chen, Shouyi -- Guo, Wei -- Li, Guojie -- Liu, Siqi -- Tao, Ming -- Wang, Jian -- Zhu, Lihuang -- Yuan, Longping -- Yang, Huanming -- 1 RO1 ES09909/ES/NIEHS NIH HHS/ -- New York, N.Y. -- Science. 2002 Apr 5;296(5565):79-92.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Beijing Genomics Institute/Center of Genomics and Bioinformatics, Chinese Academy of Sciences, Beijing 101300, China.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/11935017" target="_blank"〉PubMed〈/a〉
    Keywords: Arabidopsis/genetics ; Base Composition ; Computational Biology ; Contig Mapping ; DNA Transposable Elements ; DNA, Intergenic ; DNA, Plant/chemistry/genetics ; Databases, Nucleic Acid ; Exons ; Gene Duplication ; Genes, Plant ; *Genome, Plant ; Genomics ; Introns ; Molecular Sequence Data ; Oryza/*genetics ; Plant Proteins/chemistry/genetics ; Polymorphism, Genetic ; Repetitive Sequences, Nucleic Acid ; *Sequence Analysis, DNA ; Sequence Homology, Nucleic Acid ; Software ; Species Specificity ; Synteny
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 4
    facet.materialart.
    Unknown
    Induction and suppression of RNA silencing by an animal virus (2002)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2002-05-23
    Description: RNA silencing is a sequence-specific RNA degradation mechanism that is operational in plants and animals. Here, we show that flock house virus (FHV) is both an initiator and a target of RNA silencing in Drosophila host cells and that FHV infection requires suppression of RNA silencing by an FHV-encoded protein, B2. These findings establish RNA silencing as an adaptive antiviral defense in animal cells. B2 also inhibits RNA silencing in transgenic plants, providing evidence for a conserved RNA silencing pathway in the plant and animal kingdoms.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Li, Hongwei -- Li, Wan Xiang -- Ding, Shou Wei -- New York, N.Y. -- Science. 2002 May 17;296(5571):1319-21.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Plant Pathology and Center for Plant Cell Biology, University of California, Riverside, CA 92521, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/12016316" target="_blank"〉PubMed〈/a〉
    Keywords: Agrobacterium tumefaciens/genetics ; Animals ; Cell Line ; Drosophila/genetics/*virology ; *Gene Silencing ; Genes, Viral ; Green Fluorescent Proteins ; Luminescent Proteins/genetics ; Nodaviridae/*genetics/*physiology ; Plant Leaves/genetics/metabolism ; Plants, Genetically Modified ; RNA, Double-Stranded/genetics/metabolism ; RNA, Small Interfering ; RNA, Untranslated/*metabolism ; RNA, Viral/genetics/metabolism ; Tobacco/*genetics/metabolism/microbiology ; Transfection ; Viral Proteins/genetics/*physiology
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 5
    facet.materialart.
    Unknown
    The mevalonate pathway controls heart formation in Drosophila by isoprenylation of Ggamma1 (2006)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2006-07-22
    Description: The early morphogenetic mechanisms involved in heart formation are evolutionarily conserved. A screen for genes that control Drosophila heart development revealed a cardiac defect in which pericardial and cardial cells dissociate, which causes loss of cardiac function and embryonic lethality. This phenotype resulted from mutations in the genes encoding HMG-CoA reductase, downstream enzymes in the mevalonate pathway, and G protein Ggamma1, which is geranylgeranylated, thus representing an end point of isoprenoid biosynthesis. Our findings reveal a cardial cell-autonomous requirement of Ggamma1 geranylgeranylation for heart formation and suggest the involvement of the mevalonate pathway in congenital heart disease.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Yi, Peng -- Han, Zhe -- Li, Xiumin -- Olson, Eric N -- New York, N.Y. -- Science. 2006 Sep 1;313(5791):1301-3. Epub 2006 Jul 20.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Molecular Biology, University of Texas Southwestern Medical Center, 6000 Harry Hines Boulevard, Dallas, TX 75390-9148, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/16857902" target="_blank"〉PubMed〈/a〉
    Keywords: Amino Acid Motifs ; Animals ; Animals, Genetically Modified ; Cell Adhesion ; Drosophila melanogaster/*embryology/genetics/metabolism ; Embryo, Nonmammalian/metabolism ; GTP-Binding Proteins/chemistry/genetics/*metabolism ; Heart/*embryology ; Heart Defects, Congenital/etiology ; Hydroxymethylglutaryl CoA Reductases/genetics/metabolism ; Hydroxymethylglutaryl-CoA Reductase Inhibitors/pharmacology ; Mevalonic Acid/*metabolism ; Models, Animal ; Mutation ; Myocardium/cytology/metabolism ; Pericardium/cytology ; Protein Prenylation ; Transgenes
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 6
    facet.materialart.
    Unknown
    Selective etching of metallic carbon nanotubes by gas-phase reaction (2006)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2006-11-11
    Description: Metallic and semiconducting carbon nanotubes generally coexist in as-grown materials. We present a gas-phase plasma hydrocarbonation reaction to selectively etch and gasify metallic nanotubes, retaining the semiconducting nanotubes in near-pristine form. With this process, 100% of purely semiconducting nanotubes were obtained and connected in parallel for high-current transistors. The diameter- and metallicity-dependent "dry" chemical etching approach is scalable and compatible with existing semiconductor processing for future integrated circuits.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Zhang, Guangyu -- Qi, Pengfei -- Wang, Xinran -- Lu, Yuerui -- Li, Xiaolin -- Tu, Ryan -- Bangsaruntip, Sarunya -- Mann, David -- Zhang, Li -- Dai, Hongjie -- New York, N.Y. -- Science. 2006 Nov 10;314(5801):974-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Chemistry and Laboratory for Advanced Materials, Stanford University, Stanford, CA 94305, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/17095698" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 7
    facet.materialart.
    Unknown
    Electronic confinement and coherence in patterned epitaxial graphene (2006)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2006-04-15
    Description: Ultrathin epitaxial graphite was grown on single-crystal silicon carbide by vacuum graphitization. The material can be patterned using standard nanolithography methods. The transport properties, which are closely related to those of carbon nanotubes, are dominated by the single epitaxial graphene layer at the silicon carbide interface and reveal the Dirac nature of the charge carriers. Patterned structures show quantum confinement of electrons and phase coherence lengths beyond 1 micrometer at 4 kelvin, with mobilities exceeding 2.5 square meters per volt-second. All-graphene electronically coherent devices and device architectures are envisaged.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Berger, Claire -- Song, Zhimin -- Li, Xuebin -- Wu, Xiaosong -- Brown, Nate -- Naud, Cecile -- Mayou, Didier -- Li, Tianbo -- Hass, Joanna -- Marchenkov, Alexei N -- Conrad, Edward H -- First, Phillip N -- de Heer, Walt A -- New York, N.Y. -- Science. 2006 May 26;312(5777):1191-6. Epub 2006 Apr 13.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Physics, Georgia Institute of Technology, Atlanta, GA 30332, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/16614173" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 8
    facet.materialart.
    Unknown
    Spin conservation accounts for aluminum cluster anion reactivity pattern with O2 (2008)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2008-01-26
    Description: The reactivity pattern of small (approximately 10 to 20 atoms) anionic aluminum clusters with oxygen has posed a long-standing puzzle. Those clusters with an odd number of atoms tend to react much more slowly than their even-numbered counterparts. We used Fourier transform ion cyclotron resonance mass spectrometry to show that spin conservation straightforwardly accounts for this trend. The reaction rate of odd-numbered clusters increased appreciably when singlet oxygen was used in place of ground-state (triplet) oxygen. Conversely, monohydride clusters AlnH-, in which addition of the hydrogen atom shifts the spin state by converting formerly open-shell structures to closed-shell ones (and vice versa), exhibited an opposing trend: The odd-n hydride clusters reacted more rapidly with triplet oxygen. These findings are supported by theoretical simulations and highlight the general importance of spin selection rules in mediating cluster reactivity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Burgert, R -- Schnockel, H -- Grubisic, A -- Li, X -- Stokes, S T -- Bowen, K H -- Gantefor, G F -- Kiran, B -- Jena, P -- New York, N.Y. -- Science. 2008 Jan 25;319(5862):438-42. doi: 10.1126/science.1148643.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute of Inorganic Chemistry, University of Karlsruhe (TH), 76128 Karlsruhe, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/18218890" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 9
    facet.materialart.
    Unknown
    Pyogenic bacterial infections in humans with MyD88 deficiency (2008)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2008-08-02
    Description: MyD88 is a key downstream adapter for most Toll-like receptors (TLRs) and interleukin-1 receptors (IL-1Rs). MyD88 deficiency in mice leads to susceptibility to a broad range of pathogens in experimental settings of infection. We describe a distinct situation in a natural setting of human infection. Nine children with autosomal recessive MyD88 deficiency suffered from life-threatening, often recurrent pyogenic bacterial infections, including invasive pneumococcal disease. However, these patients were otherwise healthy, with normal resistance to other microbes. Their clinical status improved with age, but not due to any cellular leakiness in MyD88 deficiency. The MyD88-dependent TLRs and IL-1Rs are therefore essential for protective immunity to a small number of pyogenic bacteria, but redundant for host defense to most natural infections.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2688396/" 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/PMC2688396/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉von Bernuth, Horst -- Picard, Capucine -- Jin, Zhongbo -- Pankla, Rungnapa -- Xiao, Hui -- Ku, Cheng-Lung -- Chrabieh, Maya -- Mustapha, Imen Ben -- Ghandil, Pegah -- Camcioglu, Yildiz -- Vasconcelos, Julia -- Sirvent, Nicolas -- Guedes, Margarida -- Vitor, Artur Bonito -- Herrero-Mata, Maria Jose -- Arostegui, Juan Ignacio -- Rodrigo, Carlos -- Alsina, Laia -- Ruiz-Ortiz, Estibaliz -- Juan, Manel -- Fortuny, Claudia -- Yague, Jordi -- Anton, Jordi -- Pascal, Mariona -- Chang, Huey-Hsuan -- Janniere, Lucile -- Rose, Yoann -- Garty, Ben-Zion -- Chapel, Helen -- Issekutz, Andrew -- Marodi, Laszlo -- Rodriguez-Gallego, Carlos -- Banchereau, Jacques -- Abel, Laurent -- Li, Xiaoxia -- Chaussabel, Damien -- Puel, Anne -- Casanova, Jean-Laurent -- U19 AI057234/AI/NIAID NIH HHS/ -- U19 AI057234-02/AI/NIAID NIH HHS/ -- U19 AIO57234-02/PHS HHS/ -- Howard Hughes Medical Institute/ -- New York, N.Y. -- Science. 2008 Aug 1;321(5889):691-6. doi: 10.1126/science.1158298.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Human Genetics of Infectious Diseases, INSERM U550, Paris, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/18669862" target="_blank"〉PubMed〈/a〉
    Keywords: Adolescent ; Animals ; Bacterial Infections/*genetics/*immunology ; Cell Line, Transformed ; Child ; Child, Preschool ; Cytokines/metabolism ; Disease Susceptibility ; Female ; Gene Deletion ; Humans ; Immunity, Innate ; Male ; Mice ; Mutation, Missense ; Myeloid Differentiation Factor 88/*deficiency/genetics/metabolism ; Pneumococcal Infections/genetics/immunology ; Pseudomonas Infections/genetics/immunology ; Receptors, Interleukin-1/immunology/metabolism ; Signal Transduction ; Staphylococcal Infections/genetics/immunology ; Toll-Like Receptors/immunology/metabolism ; Transfection
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
  • 10
    facet.materialart.
    Unknown
    Amplified trace gas removal in the troposphere (2009)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2009-06-06
    Description: The degradation of trace gases and pollutants in the troposphere is dominated by their reaction with hydroxyl radicals (OH). The importance of OH rests on its high reactivity, its ubiquitous photochemical production in the sunlit atmosphere, and most importantly on its regeneration in the oxidation chain of the trace gases. In the current understanding, the recycling of OH proceeds through HO2 reacting with NO, thereby forming ozone. A recent field campaign in the Pearl River Delta, China, quantified tropospheric OH and HO2 concentrations and turnover rates by direct measurements. We report that concentrations of OH were three to five times greater than expected, and we propose the existence of a pathway for the regeneration of OH independent of NO, which amplifies the degradation of pollutants without producing ozone.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hofzumahaus, Andreas -- Rohrer, Franz -- Lu, Keding -- Bohn, Birger -- Brauers, Theo -- Chang, Chih-Chung -- Fuchs, Hendrik -- Holland, Frank -- Kita, Kazuyuki -- Kondo, Yutaka -- Li, Xin -- Lou, Shengrong -- Shao, Min -- Zeng, Limin -- Wahner, Andreas -- Zhang, Yuanhang -- New York, N.Y. -- Science. 2009 Jun 26;324(5935):1702-4. doi: 10.1126/science.1164566. Epub 2009 Jun 4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Forschungszentrum Julich, Institut fur Chemie und Dynamik der Geosphare-2: Troposphare, 52425 Julich, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/19498111" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0036-8075
    Electronic ISSN: 1095-9203
    Topics: Biology , Chemistry and Pharmacology , Computer Science , Medicine , Natural Sciences in General , Physics
    Published by American Association for the Advancement of Science (AAAS)
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    PAPER CURRENT
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...