Regulation of the Heat-Shock Response
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TLDR
The heat-shock response is a conserved reaction of cells and organisms to elevated temperatures (heat shock or heat stress).Abstract:
The heat-shock response is a conserved reaction of cells and organisms to elevated temperatures (heat shock or heat stress). Whereas severe heat stress leads to cellular damage and cell death, sublethal doses of heat stress induce a cellular response, the heat-shock response, which (a) protectsread more
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Dissertation
Cloning and Expression Analysis of HSP 101 Gene In Bread Wheat (Triticum aestivum L.Em.Thell.)
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Insights into morphological and physio-biochemical adaptive responses in mungbean (Vigna radiata L.) under heat stress
Ragini Bhardwaj,Jafar K. Lone,Renu Pandey,Nupur Mondal,R. Dhandapani,Surendra Kumar Meena,Suphiya Khan,M. Magdy,Chao Wu,Anandan Annamalai +9 more
TL;DR: In this article , the authors studied morphological, anatomical, physiological, and biochemical traits which are responsive to heat stress in plants with more relevance to mungbean, and the major pathways responsible for heat stress tolerance in plants are also discussed.
ThednaKOperon ofBacillus subtilisIs Heptacistronic
TL;DR: The cloning and sequencing of the dnaKlocus of Bacillus subtilis revealed the existence of three novel heat shock genes namedorf35,orf28, andorf50, extending the tetra- into a heptacistronic operon, now the largestdnaKoperon to be described to date.
References
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Heat Shock Transcription Factors: Structure and Regulation
TL;DR: Analysis of HSF cDNA clones from many species has defined structural and regulatory regions responsible for the inducible activities of the conserved heat shock transcription factor.
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ATP-dependent nucleosome disruption at a heat-shock promoter mediated by binding of GAGA transcription factor
TL;DR: The chromatin structure of the hsp70 promoter is reconstructed using an in vitro nucleosome assembly system, suggesting that an energy-dependent pathway is involved in chromatin remodelling.
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Molecular chaperones and protein folding in plants.
TL;DR: This review summarizes the current understanding of how molecular chaperones function in plants, with a major focus on those systems where the most detailed mechanistic data are available, or where features of the chaperone/foldase system or substrate proteins are unique to plants.
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Regulation of heat shock factor trimer formation: role of a conserved leucine zipper
TL;DR: The results suggest that the carboxyl-terminal zipper may suppress formation of trimers by the amino- terminal HSF zipper elements by means of intramolecular coiled-coil interactions that are sensitive to heat shock.