Results 51 to 60 of about 7,558 (163)

Expression of prohibitin in rat seminiferous epithelium

open access: yes, 1993
Subtractive hybridization was used to isolate cDNAs highly expressed in stages IX-XI of the cycle of the seminiferous epithelium in the rat. One of the cloned cDNAs was sequenced and shown to be homologous to a previously described cDNA encoding rat ...
Griswold, M D   +3 more
core   +1 more source

Mitophagy in skeletal muscle: Impact of ageing, exercise and disuse

open access: yesExperimental Physiology, EarlyView.
Abstract Skeletal muscle plays an important role in whole‐body health, quality of life and regulation of metabolism. The maintenance of a healthy mitochondrial pool is imperative for the preservation of skeletal muscle quality and is mediated through mitochondrial quality control consisting of mitochondrial turnover mediated by a balance between ...
Anastasiya Kuznyetsova, David A. Hood
wiley   +1 more source

The prohibitin-binding compound fluorizoline inhibits mitophagy in cancer cells

open access: yesOncogenesis, 2021
Fluorizoline is a prohibitin-binding compound that triggers apoptosis in several cell lines from murine and human origin, as well as in primary cells from hematologic malignancies by inducing the integrated stress response and ER stress. Recently, it was
Sonia Núñez-Vázquez   +9 more
doaj   +1 more source

Lactate metabolism and protein lactylation in programmed cell death: From novel mechanism to therapeutic strategies in human diseases

open access: yesClinical and Translational Medicine, Volume 16, Issue 10, October 2026.
This review highlights protein lactylation as a metabolic‐epigenetic regulator linking lactate reprogramming to programmed cell death. By modulating histone and non‐histone targets, lactylation reshapes cell fate decisions and represents a promising biomarker and therapeutic target in human diseases.
Yue Chen   +8 more
wiley   +1 more source

Prohibitin affects the conformation of p53.

open access: yes, 2013
A) MCF-7 cells were transfected with siRNA against prohibitin for 48 hours. The inhibition of prohibitin expression was confirmed and the levels of p53 determined by immunoblot.
James J. Manfredi (346732)   +4 more
core   +1 more source

Expression and prognostic value of prohibitin in gastrointestinal cancers based on bioinformatics

open access: yes陆军军医大学学报
Objective To explore the expression of prohibitin (PHB) in tumor tissues and analyze its effect on the prognosis of patients with digestive system malignant tumor (DT) and its mechanism.
LI Xiaofeng, LIU Xixi, SONG Ziqing
doaj   +1 more source

Genetic dissection of southern corn leaf blight resistance in sweet corn through genome‐wide association studies and genomic selection

open access: yesThe Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Southern corn leaf blight (SCLB) is caused by the fungal pathogen Bipolaris maydis (syn. Cochliobolus heterostrophus Drechsler) and is a common disease of fall crops of sweet corn. Phenotyping for SCLB resistance is performed through visual scoring, which is subjective and may limit genetic gain for this quantitative trait.
Darlon V. Lantican   +9 more
wiley   +1 more source

The Virulence Polysaccharide of Salmonella Typhi Suppresses Activation of Rho Family GTPases to Limit Inflammatory Responses From Epithelial Cells

open access: yesFrontiers in Cellular and Infection Microbiology, 2019
Vi capsular polysaccharide (Vi) is a major virulence factor of human typhoid-causing pathogen Salmonella enterica serovar Typhi (S. Typhi). It distinguishes S. Typhi from closely related non-typhoidal Salmonella serovars such as S.
Farhat Parween   +2 more
doaj   +1 more source

Suppression of mitochondrial ROS by prohibitin drives glioblastoma progression and therapeutic resistance

open access: yesNature Communications, 2021
How ROS levels are regulated in cancer stem cells and their contribution to cancer resistance is currently not clear. Here, the authors show that prohibitin regulates mitochondrial ROS production stabilizing the peroxidase PRDX3 and this accounts for ...
Haohao Huang   +23 more
doaj   +1 more source

Aged Mitochondrial DNA Is Associated With Aberrant Acute Exercise‐Induced Redox Responses in Human Skeletal Muscle

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Findings from this study suggest that aging is accompanied by altered skeletal muscle mitochondrial redox regulation and exercise responsiveness, with decreased mtDNA copy number, increased mtDNA mutation deletion frequency, and selective redox remodeling of key mitochondrial proteins representing potential contributors to these changes. ABSTRACT Redox
Bradley A. Ruple   +11 more
wiley   +1 more source

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