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  • Algorithms  (2)
  • American Association for the Advancement of Science (AAAS)  (2)
  • Springer
  • Springer Nature
  • 2020-2024
  • 2020-2022
  • 2005-2009  (2)
Collection
Keywords
Publisher
  • American Association for the Advancement of Science (AAAS)  (2)
  • Springer
  • Springer Nature
Years
  • 2020-2024
  • 2020-2022
  • 2005-2009  (2)
Year
  • 1
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    Stimulus specificity of gene expression programs determined by temporal control of IKK activity (2005)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2005-09-17
    Description: A small number of mammalian signaling pathways mediate a myriad of distinct physiological responses to diverse cellular stimuli. Temporal control of the signaling module that contains IkappaB kinase (IKK), its substrate inhibitor of NF-kappaB (IkappaB), and the key inflammatory transcription factor NF-kappaB can allow for selective gene activation. We have demonstrated that different inflammatory stimuli induce distinct IKK profiles, and we examined the underlying molecular mechanisms. Although tumor necrosis factor-alpha (TNFalpha)-induced IKK activity was rapidly attenuated by negative feedback, lipopolysaccharide (LPS) signaling and LPS-specific gene expression programs were dependent on a cytokine-mediated positive feedback mechanism. Thus, the distinct biological responses to LPS and TNFalpha depend on signaling pathway-specific mechanisms that regulate the temporal profile of IKK activity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Werner, Shannon L -- Barken, Derren -- Hoffmann, Alexander -- GM071573/GM/NIGMS NIH HHS/ -- GM72024/GM/NIGMS NIH HHS/ -- New York, N.Y. -- Science. 2005 Sep 16;309(5742):1857-61.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Signaling Systems Laboratory, Department of Chemistry and Biochemistry, 9500 Gilman Drive, Mailcode 0375, La Jolla, CA 92093-0375, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/16166517" target="_blank"〉PubMed〈/a〉
    Keywords: Algorithms ; Animals ; Autocrine Communication ; Cell Line ; Cells, Cultured ; Computer Simulation ; Cytokines/genetics ; Feedback, Physiological ; Gene Expression Profiling ; *Gene Expression Regulation ; I-kappa B Kinase ; I-kappa B Proteins/metabolism ; Lipopolysaccharides/immunology/metabolism/pharmacology ; Mice ; Models, Biological ; NF-kappa B/deficiency/metabolism ; Oligonucleotide Array Sequence Analysis ; Protein-Serine-Threonine Kinases/*metabolism ; Receptors, Immunologic/metabolism ; Signal Transduction ; Toll-Like Receptor 4 ; Transcriptional Activation ; Tumor Necrosis Factor-alpha/deficiency/immunology/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)
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  • 2
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    Genome-scale proteomics reveals Arabidopsis thaliana gene models and proteome dynamics (2008)
    American Association for the Advancement of Science (AAAS)
    Details
    Publication Date: 2008-04-26
    Description: We have assembled a proteome map for Arabidopsis thaliana from high-density, organ-specific proteome catalogs that we generated for different organs, developmental stages, and undifferentiated cultured cells. We matched 86,456 unique peptides to 13,029 proteins and provide expression evidence for 57 gene models that are not represented in the TAIR7 protein database. Analysis of the proteome identified organ-specific biomarkers and allowed us to compile an organ-specific set of proteotypic peptides for 4105 proteins to facilitate targeted quantitative proteomics surveys. Quantitative information for the identified proteins was used to establish correlations between transcript and protein accumulation in different plant organs. The Arabidopsis proteome map provides information about genome activity and proteome assembly and is available as a resource for plant systems biology.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Baerenfaller, Katja -- Grossmann, Jonas -- Grobei, Monica A -- Hull, Roger -- Hirsch-Hoffmann, Matthias -- Yalovsky, Shaul -- Zimmermann, Philip -- Grossniklaus, Ueli -- Gruissem, Wilhelm -- Baginsky, Sacha -- New York, N.Y. -- Science. 2008 May 16;320(5878):938-41. doi: 10.1126/science.1157956. Epub 2008 Apr 24.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute of Plant Sciences, ETH (Swiss Federal Institute of Technology) Zurich, Universitatstrasse 2, 8092 Zurich, Switzerland. kbaerenfaller@ethz.ch〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/18436743" target="_blank"〉PubMed〈/a〉
    Keywords: Algorithms ; Amino Acid Sequence ; Arabidopsis/*chemistry/cytology/*genetics/physiology ; Arabidopsis Proteins/*analysis/chemistry/genetics ; Base Sequence ; Biomarkers/analysis ; Cells, Cultured ; Computational Biology ; Databases, Genetic ; Flowers/chemistry/genetics ; Gene Expression Profiling ; Gene Expression Regulation, Plant ; *Genome, Plant ; Models, Genetic ; Molecular Sequence Data ; Peptides/analysis/chemistry ; Plant Roots/chemistry/genetics ; Proteome/*analysis ; *Proteomics ; Seeds/chemistry/genetics ; Transcription, Genetic
    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
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