heat shock response (HSR)
The roles of Arabidopsis HSFA2, HSFA4a, and HSFA7a in the heat shock response and cytosolic protein response
... The heat-shock response (HSR), predominantly a response to maintain protein-folding homeostasis in the cytosol, causes transcriptional activation of HSPs under thermal stress (Aparicio ...
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Bortezomib-induced heat shock response protects multiple myeloma cells and is activated by heat shock factor 1 serine 326 phosphorylation
... the heat shock response (HSR) [13]. The HSR protects healthy cells from stressors such as cold, UV light, and environmental toxins, and myeloma cells activate this cytoprotective ...
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Translational control of the heat shock response in Xenopus oocytes
... no heat shock ...synthesize heat shock ...during heat shock - so it is possible that the translation products, if any, would be below the limits of detection of the experiments I ...
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Studies of the heat shock response of the yeast Saccharomyces cerevisiae
... of heat shock genes in both prokaryotes and eukaryotes are now being identified, the molecular mechanism which senses changes in temperature is presently ...1993).During heat shock competition ...
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The heat shock response in neurons and astroglia and its role in neurodegenerative diseases
... The heat shock response is a pro-survival pathway induced under conditions of cellular stress that acts to maintain proteostasis through the up-regulation of heat shock proteins, a ...
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Hyperthermia, teratogenesis and the heat shock response in mammalian embryos in culture
... Int J Dn BioI 41 3 t5 358 (i 997) 345 Hyperthermia, teratogenesis and the heat shock response in mammalian embryos in culture MARSHALL J EDWARDS, DAVID A WALSH' and ZHE LI Department of Veterinary Cli[.] ...
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Antagonistic interaction of HIV 1 Vpr with Hsf mediated cellular heat shock response and Hsp16 in fission yeast (Schizosaccharomyces pombe)
... cellular heat shock response by heat treatment suppresses vpr'-induced cell cycle G2 delay, surprisingly, the same heat treatment was not able to block Vpr-induced cell death in RE007 ...
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Proteomic analysis of acidic chaperones, and stress proteins in extreme halophile Halobacterium NRC-1: a comparative proteomic approach to study heat shock response
... stress response and protein folding (CctB, PpiA, DpsA, and MsrA), DNA replication and repair (DNA polymerase A α subunit, Orc4/CDC6, and UvrC), transcriptional regulation (Trh5 and ElfA), translation (ribosomal ...
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Heat shock response to vaccinia virus infection.
... It is possible that different forms or family members of these stress proteins exist in inflammatory cells present in the VV-infected samples but are absent in normal mouse ovarian tissu[r] ...
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Regulatory Mechanisms of the Heat Shock Response
... Repressing CDK9 expression by RNA Interference significantly reduces CTD kinase activity associated with HSF In order to demonstrate that HSF recruits P-TEFb in response to heat shock an[r] ...
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HEAT SHOCK RESPONSE OF WHEAT CULTIVARS DIFFERING IN THERMOTOLERANCE
... recovery response compared to the susceptible cultivars, suggesting that this technique can be adapted to screen wheat germplasm and segregating ...severe heat stress ...
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Robust Transcriptional Response to Heat Shock Impacting Diverse Cellular Processes despite Lack of Heat Shock Factor in Microsporidia
... the heat shock response (HSR), which responds to proteostatic disruption in the cytoplasm (16, ...for HSR function in other ...remaining HSR target genes after heat ...
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Estrogen, NFκB, and the Heat Shock Response
... Estrogen has a well-established role in reproductive function, but it also has widespread actions throughout the body, including in the skeletal, neurological, and cardiovascular systems. The effects of estrogen are ...
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Genetic differences in the duration of the lymphocyte heat shock response in mice.
... Lymphocytes from adult mice bearing a known difference in genetic susceptibility to teratogen- induced exencephaly (SWV/SD, and DBA/2J) were evaluated for changes in [r] ...
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Pho dynamically interacts with Spt5 to facilitate transcriptional switches at the hsp70 locus
... Upon heat shock, HSF, along with P-TEFb, is recruited to chromatin and releases RNA polymerase II from the paused ...the heat shock stimulus, the locus should eventually return to its paused ...
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Molecular Stress-inducing Compounds Increase Osteoclast Formation in a Heat Shock Factor 1 Protein-dependent Manner
... activates heat shock factor 1 (Hsf1), the master transcriptional regulator of heat shock/cell stress responses, which may be involved in this negative action of 17-AAG upon ...a heat ...
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Characterising multi level effects of acute pressure exposure on a shallow water invertebrate: insights into the kinetics and hierarchy of the stress response
... kDa heat shock protein) is a commonly used marker of the ...in response to a large temperature shock (Cottin et ...in response to pressure stress alone, the gene remains constitutively ...
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Rox3 and Rts1 Function in the Global Stress Response Pathway in Baker's Yeast
... The approach-to-stationary-phase response is me- diated through the CAMP-ras pathway and the attendant protein kinases (BISSINGER et al. The pathway for the heat shock response [r] ...
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Saccharomyces cerevisiae Heat Shock Transcription Factor Regulates Cell Wall Remodeling in Response to Heat Shock
... 1C, heat-induced accumulation of the mRNAs from CUP1 and CPR6, which contain the discontinuous HSE, was severely compromised in hsf1-ba1 cells relative to wild ...the heat shock response of ...
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Proteomic analysis of heat shock proteins in maize (Zea mays L.)
... is heat-inducible in grasses (Li et ...maize heat toler- ...under heat stress by interacting with specific proteins such as ATP synthase subunit ...
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