Results 41 to 50 of about 142,437 (293)

Evaluation of antioxidant property of heat shock protein 90 from duck muscle [PDF]

open access: yesAnimal Bioscience, 2021
Objective The objectives of this study were to investigate the direct antioxidative effect of 90 Kda heat shock protein (Hsp90) obtained from duck muscle.
Muhan Zhang   +3 more
doaj   +1 more source

Purification of Mg2+-dependent phosphatidate phosphohydrolase from rat liver: new steps and aspects [PDF]

open access: yes, 2005
A new procedure for the partial purification of Mg2+-dependent, N-ethylmaleimide-sensitive phosphatidate phosphohydrolase (Mg2+-PAP; EC 3.1.3.4) from rat liver cytosol is described, using protein precipitation with MgCl2, gel filtration on Sephacryl S ...
Hofstetter, Monika M., Siess, Elmar A.
core   +1 more source

Aspirin relieves the calcification of aortic smooth muscle cells by enhancing the heat shock response

open access: yesPharmaceutical Biology, 2022
Context Vascular calcification is a major complication of chronic renal failure, which has been identified as an active process partly driven by osteogenic transition of vascular smooth muscle cells (VSMCs).
Quanquan Shen   +7 more
doaj   +1 more source

Heat Shock Protein 90 (Hsp90) Expression and Breast Cancer

open access: yesPharmaceuticals, 2012
Hsp90 is an abundant protein in mammalian cells. It forms several discrete complexes, each containing distinct groups of co-chaperones that assist protein folding and refolding during stress, protein transport and degradation. It interacts with a variety
Christos A. Papadimitriou   +3 more
doaj   +1 more source

Discovery of Disubstituted Carboranes as Inhibitors of Heat Shock Protein 90-Heat Shock Factor 1 Interaction. [PDF]

open access: yesACS Med Chem Lett
Efficient synthesis of disubstituted para- and ortho-carboranes (2 and 3, respectively) was achieved. Among the compounds synthesized, 3e showed potent suppression of hypoxia-inducible factor 1 (HIF-1) transcriptional activity under hypoxia by a cell ...
Shao Y   +5 more
europepmc   +2 more sources

Hsp-90 and the biology of nematodes [PDF]

open access: yes, 2009
BACKGROUND: Hsp-90 from the free-living nematode Caenorhabditis elegans is unique in that it fails to bind to the specific Hsp-90 inhibitor, geldanamycin (GA).
Emes, R.D.   +4 more
core   +1 more source

Activity of the heat shock protein 90 inhibitor ganetespib in melanoma. [PDF]

open access: yesPLoS ONE, 2013
Heat shock protein 90 (HSP90) is involved in the regulation of diverse biological processes such as cell signaling, proliferation and survival, and has been recently recognized as a potential target for cancer therapy.
Xinqi Wu   +2 more
doaj   +1 more source

Extracellular Heat Shock Protein-90 (eHsp90): Everything You Need to Know

open access: yesBiomolecules, 2022
“Extracellular” Heat Shock Protein-90 (Hsp90) was initially reported in the 1970s but was not formally recognized until 2008 at the 4th International Conference on The Hsp90 Chaperone Machine (Monastery Seeon, Germany).
Daniel Jay, Yongzhang Luo, Wei Li
doaj   +1 more source

Comparison of heat-shock responses between the hydrothermal vent shrimp Rimicaris exoculata and the related coastal shrimp Palaemonetes varians [PDF]

open access: yes, 2010
The deep-sea vent shrimp Rimicaris exoculata is believed to occur at the hot end of the hydrothermal biotope in order to provide essential elements to its epibiosis. Because it is found close to hot venting water, R.
Thomas Chertemps   +11 more
core   +1 more source

Heat Shock Protein 90 Inhibitors repurposed against Entamoeba histolytica

open access: yesFrontiers in Microbiology, 2015
Hsp90 is an essential chaperone responsible for trafficking a vast array of client proteins, which are substrates that Hsp90 regulates in eukaryotic cells under stress conditions.
Dea eShahinas   +4 more
doaj   +1 more source

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