A non-toxic heat shock protein 70 inducer, geranyl-geranyl-acetone, restores the heat shock response in gastric mucosa of protein-malnourished rats

2000 ◽  
Vol 136 (2) ◽  
pp. 138-148 ◽  
Author(s):  
Tomoko Kawai ◽  
Shigetada Teshima ◽  
Kenji Kusumoto ◽  
Tsukasa Kawahara ◽  
Kazumi Kondo ◽  
...  
Keyword(s):  
Heat Shock ◽  
Gastric Mucosa ◽  
Heat Shock Protein ◽  
Heat Shock Response ◽  
Heat Shock Protein 70 ◽  
Geranyl Acetone ◽  
Shock Response

A non-toxic heat shock protein 70 inducer, geranylgeranylacetone, effectively restores the heat shock response in gastric mucosa of protein-malnourished rats

2000 ◽  
Vol 118 (4) ◽  
pp. A73
Author(s):  
Kazuhito Rokutan ◽  
Tomoko Kawai ◽  
Shigetada Teshima ◽  
Tsukasa Kawahara ◽  
Takeshi Nikawa ◽  
...  
Keyword(s):  
Heat Shock ◽  
Gastric Mucosa ◽  
Heat Shock Protein ◽  
Heat Shock Response ◽  
Heat Shock Protein 70 ◽  
Shock Response

scholarly journals Heat shock stimulation of a tilapia heat shock protein 70 promoter is mediated by a distal element

2001 ◽  
Vol 356 (2) ◽  
pp. 353-359 ◽  
Author(s):  
Alfredo MOLINA ◽  
Emmanuel Di MARTINO ◽  
Joseph A. MARTIAL ◽  
Marc MULLER
Keyword(s):  
Heat Shock ◽  
Heat Shock Protein ◽  
Transient Expression ◽  
Heat Shock Response ◽  
Heat Shock Protein 70 ◽  
Zebrafish Embryos ◽  
Epithelioma Papulosum Cyprini ◽  
Hsp70 Promoter ◽  
Shock Response ◽  
Constitutive Factor

We reported previously that a tilapia (Oreochromis mossambicus) heat shock protein 70 (HSP70) promoter is able to confer heat shock response on a reporter gene after transient expression both in cell culture and in microinjected zebrafish embryos. Here we present the first functional analysis of a fish HSP70 promoter, the tiHSP70 promoter. Using transient expression experiments in carp EPC (epithelioma papulosum cyprini) cells and in microinjected zebrafish embryos, we show that a distal heat shock response element (HSE1) at approx. −800 is predominantly responsible for the heat shock response of the tiHSP70 promoter. This element specifically binds an inducible transcription factor, most probably heat shock factor, and a constitutive factor. The constitutive complex is not observed with the non-functional, proximal HSE3 sequence, suggesting that both factors are required for the heat shock response mediated by HSE1.

Heat Shock Response of Babesia gibsoni Heat Shock Protein 70

2008 ◽  
Vol 94 (1) ◽  
pp. 119-124 ◽  
Author(s):  
Masahiro Yamasaki ◽  
Motoshi Tajima ◽  
Osamu Yamato ◽  
Shiang-Jyi Hwang ◽  
Hiroshi Ohta ◽  
...  
Keyword(s):  
Heat Shock ◽  
Heat Shock Protein ◽  
Heat Shock Response ◽  
Heat Shock Protein 70 ◽  
Babesia Gibsoni ◽  
Shock Response

C-terminal heat shock protein 90 modulators produce desirable oncogenic properties

2015 ◽  
Vol 13 (16) ◽  
pp. 4627-4631 ◽  
Author(s):  
Y. Wang ◽  
S. R. McAlpine
Keyword(s):  
Heat Shock ◽  
Heat Shock Protein ◽  
Heat Shock Response ◽  
Heat Shock Protein 90 ◽  
Cellular Protection ◽  
Protection Mechanism ◽  
C Terminus ◽  
N Terminus ◽  
Shock Response

The cellular protection mechanism, the heat shock response, is only activated by classical heat shock 90 inhibitors (Hsp90) that “target” the N-terminus of the protein, but not by those that modulate the C-terminus.

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