Stress-activated kinases regulate protein stability
نویسندگان
چکیده
منابع مشابه
Osmostress‐induced gene expression – a model to understand how stress‐activated protein kinases (SAPKs) regulate transcription
Adaptation is essential for maximizing cell survival and for cell fitness in response to sudden changes in the environment. Several aspects of cell physiology change during adaptation. Major changes in gene expression are associated with cell exposure to environmental changes, and several aspects of mRNA biogenesis appear to be targeted by signaling pathways upon stress. Exhaustive reviews have...
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Mitogen-Activated Protein Kinase Cascades: Terminology and Properties The best-characterized subfamilies of the mitogen-activated protein kinase (MAPK) superfamily are the extracellularly responsive kinases (ERKs) and the two “stress-responsive” MAPK subfamilies, namely, the c-Jun N-terminal kinases (JNKs) and the p38-MAPKs. As yet, no single nomenclature has been determined, and the synonyms c...
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Multiple pluripotent cell populations, which together comprise the pluripotent cell lineage, have been identified. The mechanisms that control the progression between these populations are still poorly understood. The formation of early primitive ectoderm-like (EPL) cells from mouse embryonic stem (mES) cells provides a model to understand how one such transition is regulated. EPL cells form fr...
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The response of cells to extracellular stimuli is mediated in part by a number of intracellular kinase and phosphatase enzymes. Within this area of research the activation of the p42 and p44 isoforms of mitogen-activated protein (MAP) kinases have been extensively described and characterised as central components of the signal transduction pathways stimulated by both growth factors and G-protei...
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Stress-activated protein kinases (SAPKs) are key elements for intracellular signalling networks that serve to respond and adapt to extracellular changes. Exposure of yeast to high osmolarity results in the activation of p38-related SAPK, Hog1, which is essential for reprogramming the gene expression capacity of the cell by regulation of several steps of the transcription process. At initiation,...
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ژورنال
عنوان ژورنال: Oncogene
سال: 1998
ISSN: 0950-9232,1476-5594
DOI: 10.1038/sj.onc.1202184