Results 61 to 70 of about 142,437 (293)

CUL-6/cullin ubiquitin ligase-mediated degradation of HSP-90 by intestinal lysosomes promotes thermotolerance

Cell Reports
Summary: Heat shock can be a lethal stressor. Previously, we described a CUL-6/cullin-ring ubiquitin ligase complex in the nematode Caenorhabditis elegans that is induced by intracellular intestinal infection and proteotoxic stress and that promotes ...
Mario Bardan Sarmiento, Spencer S. Gang, Patricija van Oosten-Hawle, Emily R. Troemel   +3 more
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source

Proteomic analysis of the heat shock and acclimation responses of Cyanobacteria [PDF]

, 2005
The cyanobacterium Synechocystis sp. PCC 6803 is a model experimental organism for proteomic research because its entire genomic sequence is available and cyanobacteria have high adaptive potential towards a variety of environmental stresses.
Hall, John James
core  

Expression of heat shock protein (Hsp90) paralogues is regulated by amino acids in skeletal muscle of Atlantic salmon

, 2013
Heat shock proteins 90 (Hsp90) have an essential role in sarcomere formation and differentiation in skeletal muscle and also act as molecular chaperones during protein folding impacting a wide range of physiological processes.
Daniel Garcia de la Serrana, Johnston Ian A., Ian A. Johnston (39412), Johnston, Ian Alistair, Garcia de la serrana Daniel, Ian A Johnston, Daniel Garcia de la serrana (110372), Garcia de la Serrana Castillo, Daniel   +7 more
core   +1 more source

Temperature stress response of heat shock protein 90 (Hsp90) in the clam Paphia undulata

Aquaculture and Fisheries, 2018
The Heat shock proteins (HSPs) are a group of molecular chaperones that play a crucial role in cell response to various stresses. A full-length cDNA of the heat shock protein 90 (PuHsp90) was cloned and sequenced from the clam Paphia undulata ...
Xiangyang Lin, Xiangwei Wu, Xiande Liu
doaj   +1 more source

Immunohistochemical expression of interlukin10 (IL10) and heat shock protein-90 (HSP-90) in prostatic carcinoma

Indian Journal of Pathology and Microbiology, 2020
Background: Specific cytokines are related to pathologically changed prostate, propose that the balance in cytokine differs in normal and pathological prostate.
Wasan Abdul-ilah Bakir, Hiba Ahmed Gaidan, Methaq Mueen Al-kaabi   +2 more
doaj   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

Molecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi, Mandy Berndt‐Paetz, Eileen Lerner, Gregoire Najjar, Anca Azoitei, Krishna Pal Singh, Shailendra Kumar Gupta, Olaf Wolkenhauer, Cagatay Günes, Otmar Huber, Marc‐Oliver Grimm, Daniel Steinbach   +11 more
wiley   +1 more source

Recognition of tumor-targeting peptide P7 related to the expression level of Hsp90 [PDF]

Jichu yixue yu linchuang, 2021
Objective To analyze the correlation between the expression of heat shock protein 90 (Hsp90) and the recognition of LPLTPLP (P7) on different tumor tissues and para-carcinoma tissues. Methods The expression of HSP90 and recognition effects of FITC-P7
KONG De-xin, HUANG Wei, YANG Nan, LIU Yan-yong
doaj  

Bronchial thermoplasty in asthma: an exploratory histopathological evaluation in distinct asthma endotypes/phenotypes

Respiratory Research, 2021
Background Bronchial thermoplasty regulates structural abnormalities involved in airway narrowing in asthma. In the present study we aimed to investigate the effect of bronchial thermoplasty on histopathological bronchial structures in distinct asthma ...
Eleni Papakonstantinou, Triantafyllia Koletsa, Liang Zhou, Lei Fang, Michael Roth, Meropi Karakioulaki, Spasenija Savic, Leticia Grize, Michael Tamm, Daiana Stolz   +9 more
doaj   +1 more source

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

FEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu, Lanlan Li, Wenjuan Jia, Hanzhong Feng, Xiaoquan Yu, Youli Zhao, Fengzhi Yuan, Hui Ding, Junqiang Tian, Yong‐Xing He, Zhiping Wang   +10 more
wiley   +1 more source