Results 21 to 30 of about 108,942 (214)

Regulated Transport into the Nucleus of Herpesviridae DNA Replication Core Proteins

open access: yesViruses, 2013
The Herpesvirdae family comprises several major human pathogens belonging to three distinct subfamilies. Their double stranded DNA genome is replicated in the nuclei of infected cells by a number of host and viral products.
Alessandro Ripalti   +6 more
doaj   +1 more source

P53 in lung vascular barrier dysfunction

open access: yesVascular Biology, 2020
Endothelial barrier dysfunction is the hallmark of inflammatory lung disease, including Acute Lung Injury and Acute Respiratory Distress Syndrome. The purpose of the present editorial is to emphasize on recent advances in the corresponding field, as it ...
Nektarios Barabutis
doaj   +1 more source

HSP90 Interacts with the Fibronectin N-terminal Domains and Increases Matrix Formation

open access: yesCells, 2020
Heat shock protein 90 (HSP90) is an evolutionarily conserved chaperone protein that controls the function and stability of a wide range of cellular client proteins.
Abir Chakraborty   +2 more
doaj   +1 more source

Ras hyperactivation versus overexpression : Lessons from Ras dynamics in Candida albicans [PDF]

open access: yes, 2018
We thank Prof. Neta Dean for the CIp10ADH1-Cherry plasmid and Prof. Aaron Mitchell for the BWP17 strain. We gratefully acknowledge Prof. Sudipta Maiti, TIFR, Mumbai, India for providing the data acquisition software.
Haokip, Dominic T   +10 more
core   +3 more sources

HSP90-Mediates Liraglutide Preconditioning-Induced Cardioprotection by Inhibiting C5a and NF-κB

open access: yesJournal of Investigative Surgery, 2022
Objective We previously showed that HSP90 is involved in postconditioning cardioprotection by inhibiting complement C5a. Here, we investigated whether HSP90-mediated C5a/NF-κB inhibition is responsible for the cardioprotection conferred by liraglutide ...
Shi-Tao He   +6 more
doaj   +1 more source

Characterization of HSP90 isoforms in transformed bovine leukocytes infected with Theileria annulata [PDF]

open access: yes, 2016
HSP90 chaperones are essential regulators of cellular function, as they ensure the appropriate conformation of multiple key client proteins. Four HSP90 isoforms were identified in the protozoan parasite Theileria annulata.
Calder, Ewen D.D.   +8 more
core   +2 more sources

Aneuploidy and proteotoxic stress in cancer [PDF]

open access: yes, 2015
Although nearly ubiquitous in cancer, aneuploidy exerts detrimental effects on human cells. We recently demonstrated that aneuploid human cells exhibit impaired heat shock factor protein 1 (HSF1) and HSP90 function, suggesting a functional link between ...
Donnelly, N., Storchova, Z.
core   +2 more sources

A Novel Therapeutic Strategy for the Treatment of Glioma, Combining Chemical and Molecular Targeting of Hsp90a [PDF]

open access: yes, 2011
Hsp90α's vital role in tumour survival and progression, together with its highly inducible expression profile in gliomas and its absence in normal tissue and cell lines validates it as a therapeutic target for glioma.
Adi Mehta   +55 more
core   +2 more sources

Structural biology of HER2/ERBB2 dimerization: mechanistic insights and differential roles in healthy versus cancerous cells

open access: yesExploration of Medicine
Aim: Present study was done to understand the dimerization of HER2/ERBB2 in normal and cancer cells using in-silico study. Methods: Pathway analysis was done using Reactome.
Jayasree Santhanakrishnan   +2 more
doaj   +1 more source

The Heat Shock Transcription Factor HsfA Plays a Role in Membrane Lipids Biosynthesis Connecting Thermotolerance and Unsaturated Fatty Acid Metabolism in Aspergillus fumigatus

open access: yesMicrobiology Spectrum, 2023
Thermotolerance is a remarkable virulence attribute of Aspergillus fumigatus, but the consequences of heat shock (HS) to the cell membrane of this fungus are unknown, although this structure is one of the first to detect changes in ambient temperature ...
João Henrique Tadini Marilhano Fabri   +6 more
doaj   +1 more source

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