Results 11 to 20 of about 211,605 (257)
BMC Genomics, 2021 Background Psychrotrophic lactic acid bacteria (LAB) species are the dominant species in the microbiota of cold-stored modified-atmosphere-packaged food products and are the main cause of food spoilage. Despite the importance of psychrotrophic LAB, their
Ilhan Cem Duru +5 more
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Heat Shock Response and Heat Shock Proteins: Current Understanding and Future Opportunities in Human Diseases [PDF]
International Journal of Molecular SciencesManish Kumar Singh +2 more
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Heat shock response of spirochetes [PDF]
Infection and Immunity, 1991 We examined the heat shock response of the pathogenic spirochetes Treponema pallidum, Borrelia burgdorferi, and Leptospira interrogans and certain saprophytic spirochetes. Cellular proteins synthesized after shifts to higher temperatures were [35S]methionine labeled and analyzed by gel electrophoresis and fluorography. Only T.
L V, Stamm +3 more
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Transient intracellular acidification regulates the core transcriptional heat shock response
eLife, 2020 Heat shock induces a conserved transcriptional program regulated by heat shock factor 1 (Hsf1) in eukaryotic cells. Activation of this heat shock response is triggered by heat-induced misfolding of newly synthesized polypeptides, and so has been thought ...
Catherine G Triandafillou +3 more
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Is there a role for HSF1 in viral infections?
FEBS Open Bio, 2022 Cells undergo numerous processes to adapt to new challenging conditions and stressors. Heat stress is regulated by a family of heat shock factors (HSFs) that initiate a heat shock response by upregulating the expression of heat shock proteins (HSPs ...
Antonia Reyes +4 more
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Deteriorated stress response in stationary-phase yeast: Sir2 and Yap1 are essential for Hsf1 activation by heat shock and oxidative stress, respectively. [PDF]
PLoS ONE, 2014 Stationary-phase cultures have been used as an important model of aging, a complex process involving multiple pathways and signaling networks. However, the molecular processes underlying stress response of non-dividing cells are poorly understood ...
Inbal Nussbaum +4 more
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Transcriptomic Adaptation of Legionella pneumophila to Transient Heat Shock
Frontiers in Water, 2022 A natural inhabitant of freshwater microbial ecology, Legionella pneumophila is an opportunistically pathogenic bacteria that has found a niche in hot water distribution systems (HWDS) where it challenges hospitals with the spread of nosocomial infection.
Jeffrey Liang, Sebastien P. Faucher
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Heat shock response in archaea [PDF]
Emerging Topics in Life Sciences, 2018 An adequate response to a sudden temperature rise is crucial for cellular fitness and survival. While heat shock response (HSR) is well described in bacteria and eukaryotes, much less information is available for archaea, of which many characterized species are extremophiles thriving in habitats typified by large temperature gradients.
Liesbeth Lemmens +2 more
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Scientific Reports, 2021 Heat shock proteins are involved in the response to stress including activation of the immune response. Elevated circulating heat shock proteins are associated with spontaneous preterm birth (SPTB).
Johanna M. Huusko +14 more
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Regulation of the Heat-Shock Response [PDF]
Plant Physiology, 1998 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 ...
F, Schöffl, R, Prändl, A, Reindl
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