Results 241 to 250 of about 75,749 (306)

USP1 promotes hepatocellular carcinoma progression by modulating mitophagy via stabilizing MCM3 to regulate the Keap1-Nrf2 axis. [PDF]

iScience
Chen Z, Sun C, Wang Y, Duan X, Ma H, Zhou X, Chen S, Peng P.   +7 more
europepmc   +1 more source

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

Experimental 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

Mitochondria at the Crossroads of Cardiovascular Disease: Mechanistic Drivers and Emerging Therapeutic Strategies. [PDF]

Cells
Alia S, Pedriali G, Compagnucci P, Valeri Y, Membrino V, Di Crescenzo T, Tremoli E, Mazzanti L, Vignini A, Pinton P, Casella M.   +10 more
europepmc   +1 more source

Mitochondrial capacities and quality control following short‐ and long‐term weight restoration after simulated anorexia nervosa

Experimental Physiology, EarlyView.
Abstract Anorexia nervosa (AN) is a psychiatric disorder characterized by prolonged caloric restriction and skeletal muscle atrophy. Mitochondrial health is a key mediator of muscle function, yet the role of mitochondria during AN and following weight regain has not been investigated. The objective of this study was to evaluate mitochondrial capacities
Megan E. Rosa‐Caldwell, Toby L. Chambers, Lauren Breithaupt, Ruqaiza Muhyudin, Patience Salvalina Okoto, Sadie R. Thompson, Emily E. Rothacker, Claire Greenhill, Katie A. Wood, Kevin A. Murach, Sarah H. White‐Springer, Ursula B. Kaiser, Seward B. Rutkove   +12 more
wiley   +1 more source

NRAS and SREBF1 identified as mitophagy-associated risk genes for rheumatoid arthritis through interpretable machine learning and experimental validation studies. [PDF]

BMC Rheumatol
Li H, Liu P, Han X, Si S, Li Z, Zhao C, Zhao X, Zhou X, Liu M.   +8 more
europepmc   +1 more source

Canonical and non‐canonical functions of proteins regulating mitochondrial dynamics in mammalian physiology

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondria are highly dynamic organelles that continuously remodel their architecture through coordinated cycles of fusion and fission. This review examines the four key GTPases that orchestrate mitochondrial dynamics in mammals: MFN1, MFN2, OPA1, and DRP1.
Rémi Chaney, Vincent Marcangeli, Krystel Desjardins, Shima Taherkhani, Gilles Gouspillou   +4 more
wiley   +1 more source

ATF4 regulates mitochondrial dysfunction and mitophagy, contributing to corneal endothelial apoptosis. [PDF]

Sci Rep
Qureshi S, Kim SY, Lee S, Ritzer L, Steidl W, Krest GJ, Kasi A, Kumar V.   +7 more
europepmc   +1 more source

Calciprotein particle‐induced calcium overload triggers mitochondrial dysfunction in endothelial cells

The Journal of Physiology, EarlyView.
Abstract figure legend Calciprotein particles (CPPs) are small calcium‐ and phosphate‐containing nanoaggregates associated with the development of vascular disease (CVD) in chronic kidney disease (CKD). Previously, we have shown that CPPs induce endothelial cell (EC) dysfunction, possibly contributing to CVD in CKD, but the underlying molecular ...
Lian Feenstra, Laurent Chatre, Benoit Bernay, Julien Pontin, Mirjam F. Mastik, Azuwerus van Buiten, Dalibor Nakládal, Bastiaan S. Star, Jan‐Luuk Hillebrands, Guido Krenning   +9 more
wiley   +1 more source

S100A11 regulates microglial inflammatory response in neuropathic pain via H3K27ac-TFEB-mitochondrial autophagy axis. [PDF]

J Headache Pain
Zheng H, Tian S, Wu L, Jia G, Xiao Y, Yu X, Zuo Q, Zhou R, Min J, Wu Q, Xie H, Luo Q, Wu W.   +12 more
europepmc   +1 more source

Mitochondrial oxidative stress, calcium and dynamics in cardiac ischaemia‐reperfusion injury

The Journal of Physiology, EarlyView.
Abstract figure legend Heart attack causes ischaemia–reperfusion injury in cardiomyocytes. Mitochondria generate reactive oxygen species (ROS), leading to oxidative stress. High levels of mitochondrial calcium (Ca2+) activate the mitochondrial permeability transition pore (mPTP), and excess ROS levels can lower the Ca2+ required to activate the mPTP ...
Emily Rozich, Ulas Ozkurede, Shanmugasundaram Pakkiriswami, Ryan Gemilere, Samira M. Azarin, Julia C. Liu   +5 more
wiley   +1 more source