Results 21 to 30 of about 138,190 (352)

Role of heat shock in building up proteins HSP70 , HSP90, increasing anthocyanins content in callus of strawberry Fragaria ananassa Duch. [PDF]

open access: yesMesopotamia Journal of Agriculture
This study was conducted in the genetic applications laboratories of University of Mosul, College of Education for Pure Sciences. Heat shock proteins HSPs were constructed for increase of withstand long-term physical shocks, and production of resistant ...
Waad Al-Hamdani
doaj   +1 more source

Aspirin Enhances the Protection of Hsp90 from Heat-Stressed Injury in Cardiac Microvascular Endothelial Cells Through PI3K-Akt and PKM2 Pathways

open access: yesCells, 2020
Heat stress (HS) often causes sudden death of humans and animals due to heart failure, mainly resulting from the contraction of cardiac microvasculature followed by myocardial ischemia.
Xiaohui Zhang   +8 more
doaj   +1 more source

The Cell-Cycle Regulatory Protein p21CIP1/WAF1 Is Required for Cytolethal Distending Toxin (Cdt)-Induced Apoptosis. [PDF]

open access: yes, 2020
The Aggregatibacter actinomycetemcomitans cytolethal distending toxin (Cdt) induces lymphocytes to undergo cell-cycle arrest and apoptosis; toxicity is dependent upon the active Cdt subunit, CdtB.
Boesze-Battaglia, Kathleen   +4 more
core   +2 more sources

Exosomal circSHKBP1 promotes gastric cancer progression via regulating the miR-582-3p/HUR/VEGF axis and suppressing HSP90 degradation

open access: yesMolecular Cancer, 2020
Background Circular RNAs (circRNAs) play important regulatory roles in the development of various cancers. However, biological functions and the underlying molecular mechanism of circRNAs in gastric cancer (GC) remain obscure.
M. Xie   +10 more
semanticscholar   +1 more source

Hsp90 Promotes Kinase Evolution [PDF]

open access: yesMolecular Biology and Evolution, 2014
AbstractHeat-shock protein 90 (Hsp90) promotes the maturation and stability of its client proteins, including many kinases. In doing so, Hsp90 may allow its clients to accumulate mutations as previously proposed by the capacitor hypothesis. If true, Hsp90 clients should show increased evolutionary rate compared to non-clients; however, other factors ...
Lachowiec, Jennifer   +3 more
openaire   +2 more sources

Universal primers for amplifying the complete coding sequence of cytoplasmic heat shock protein 90 (HSP90) in Lepidoptera

open access: yesEuropean Journal of Entomology, 2011
Using sequence alignment, a conserved domain in the 3' untranslated region (UTR) of the cytoplasmic heat shock protein 90 (HSP90) of Lepidoptera was found. This region is highly variable in other insect groups.
Peng Jun XU   +4 more
doaj   +1 more source

Tah1 helix-swap dimerization prevents mixed Hsp90 co-chaperone complexes [PDF]

open access: yes, 2015
Specific co-chaperone adaptors facilitate the recruitment of client proteins to the Hsp90 system. Tah1 binds the C-terminal conserved MEEVD motif of Hsp90, thus linking an eclectic set of client proteins to the R2TP complex for their assembly and ...
Ali   +42 more
core   +1 more source

Structure, Function, and Regulation of the Hsp90 Machinery.

open access: yesCold Spring Harbor Perspectives in Biology, 2019
Heat shock protein 90 (Hsp90) is a molecular chaperone involved in the maturation of a plethora of substrates ("clients"), including protein kinases, transcription factors, and E3 ubiquitin ligases, positioning Hsp90 as a central regulator of cellular ...
Maximilian M. Biebl, J. Buchner
semanticscholar   +1 more source

Effects of ultraviolet-C and microwave irradiation on the expression of heat shock protein genes in the maize weevil (Coleoptera: Curculionidae)

open access: yesEuropean Journal of Entomology, 2016
The maize weevil, Sitophilus zeamais (Motschulsky), is a major pest of stored grain kernels. Irradiation is an established technique for controlling insects in stored grain and is a major stress factor affecting these insects.
Jatuporn TUNGJITWITAYAKUL   +3 more
doaj   +1 more source

MIIP inhibits clear cell renal cell carcinoma proliferation and angiogenesis via negative modulation of the HIF-2α-CYR61 axis

open access: yesCancer Biology & Medicine, 2022
Objective: In various cancers, migration and invasion inhibitory protein (MIIP) is expressed at low level and is involved in cancer pathogenesis. Herein, we sought to explore the function of MIIP in clear cell renal cell carcinoma (ccRCC). Methods: CCK-8,
Fengqi Yan   +14 more
doaj   +1 more source

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