Results 161 to 170 of about 27,256 (206)
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2016
In the heart, HSF1 has a wide range of expression in many kinds of cells, including cardiac myocytes, fibroblasts, and endothelial cells, which governs the activation of heat shock proteins and plays a protective role against different pathological stimuli. HSF1 is activated by phosphorylation and transferred into the nucleus.
Jie Yuan, Yunzeng Zou
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In the heart, HSF1 has a wide range of expression in many kinds of cells, including cardiac myocytes, fibroblasts, and endothelial cells, which governs the activation of heat shock proteins and plays a protective role against different pathological stimuli. HSF1 is activated by phosphorylation and transferred into the nucleus.
Jie Yuan, Yunzeng Zou
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Sea Urchin HSF Activityin Vitroand in Transgenic Embryos
Biochemical and Biophysical Research Communications, 1997Evidence is provided for the presence at the physiological temperature of 20 degrees C of a heat shock transcriptor factor, HSF, in the nuclei of P.lividus embryos. This HSF is able to specifically bind in vitro the heat shock element, HSE, of the promoter of the hsp70 gene i.v., as suggested by DNA-protein binding reactions and DNAse I protection ...
Sconzo, Gabriella +6 more
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Nuclear cusps in the HSF electron density
Chemical Physics Letters, 1994Abstract The Hiller-Sucher-Feinberg (HSF) identity provides an alternative definition for the electron density. The behavior of the HSF electron density in the vicinity of nuclei is analyzed. It is shown that the HSF density possesses nuclear cusps at which its gradient is discontinuous.
Jerzy Cioslowski, Matt Challacombe
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Development of hot spot fixer (HSF)
SPIE Proceedings, 2006A new design for manufacturability (DfM) scheme with a lithography compliance check (LCC) and hot spot fixing (HSF) flow has been developed to guarantee design compliance for OPC and RET by combining lithography simulator, hot spot detector and layout modification tool.
Toshiya Kotani +11 more
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Genetic Models of HSF Function
2007Since Ritossa’s seminal discovery in 1962 that the puffing pattern changes of Drosophila salivary gland polytene chromosomes can be induced by heat shock and chemical treatment (Ritossa, 1962), the heat shock response (HSR) has served as an excellent model and paradigm of inducible gene expression.
András Orosz, Ivor J. Benjamin
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Regulation of HSF Activation and Repression
2016Heat shock response (HSR) is characterized by robust induction of heat shock proteins (HSPs) during heat shock and is regulated mainly at the level of transcription by heat shock factor (HSF). Preexisting inert HSF monomers undergo conformational change to form trimers that bind to DNA and to acquire transcriptional activity during heat shock and other
Eiichi Takaki, Akira Nakai
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HSF Is Required for Gametogenesis
2016Gametogenesis, spermatogenesis and oogenesis, is a unique process that includes meiosis, a step that produces haploid cells. Heat shock factors (HSFs), especially HSF1 and HSF2, play important roles during this process in cell type- and stage-specific manners; however, their functions in spermatogenesis and oogenesis are different because the cellular ...
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2016
Heat-shock factors (HSFs) are a family of transcription factors whose name is derived from the discovery of their activation following heat shock. Of these, HSF1 is the most well studied and is the master transcriptional regulator of cellular responses to not only heat but also a wide variety of other stressors.
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Heat-shock factors (HSFs) are a family of transcription factors whose name is derived from the discovery of their activation following heat shock. Of these, HSF1 is the most well studied and is the master transcriptional regulator of cellular responses to not only heat but also a wide variety of other stressors.
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2016
The heat shock factor (HSF) family consists of four members in mammals and controls proteostasis capacity by regulating the heat shock response (HSR). Members of this family are involved in development of some tissues such as the brain and reproductive organs. In addition, they are involved in development of the lens and olfactory epithelium, which are
Kazuma Sugahara +3 more
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The heat shock factor (HSF) family consists of four members in mammals and controls proteostasis capacity by regulating the heat shock response (HSR). Members of this family are involved in development of some tissues such as the brain and reproductive organs. In addition, they are involved in development of the lens and olfactory epithelium, which are
Kazuma Sugahara +3 more
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Evaluation of evapotranspiration in small on-site HSF constructed wetlands
Journal of Environmental Science and Health, Part A, 2012Experimental results on evapotranspiration (ET), relevant to small on-site facilities are presented, derived from one-year controlled experiments in five pilot-scale horizontal subsurface flow (HSF) constructed wetlands (CW) used as lysimeters. The CW units operated in Northern Greece. They were rectangular tanks made of steel, with dimensions 3m long,
Vassiliki A, Papaevangelou +2 more
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