Results 131 to 140 of about 16,053 (242)

Mitochondrial Dynamics and Mitochondrial Dysfunction in Diabetes [PDF]

, 2016
The mitochondria are involved in active and dynamic processes, such as mitochondrial biogenesis, fission, fusion and mitophagy to maintain mitochondrial and cellular functions.
Nakatsuka, Atsuko, Wada, Jun
core   +1 more source

The Effect of Resistance Training and Phoenix dactylifera L. Extract on DRP1 and MFN1 Protein Expression, and the Apoptotic Status of Rat Liver: A Safe Alternative to Testosterone Injection [PDF]

, 2023
Zahra Alikaei, Mohammad Ali Azarbayjani, Sirvan Atashak, Maghsoud Peeri, Saleh Rahmati-Ahmadabad   +4 more
openalex   +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

Human cachexia induces changes in mitochondria, autophagy and apoptosis in the skeletal muscle [PDF]

, 2019
Cachexia is a wasting syndrome characterized by the continuous loss of skeletal muscle mass due to imbalance between protein synthesis and degradation, which is related with poor prognosis and compromised quality of life.
Alcantara, P. S., Coletti, D., de Castro, G. S., Festuccia, W. T., Lima, J. D. C. C., Ortiz-Silva, M., Otoch, J. P., Seelaender, M., Simoes, E., Tokeshi, F.   +9 more
core   +1 more source

Correlation between polymorphisms in the MFN1 gene and myopia in Chinese population.

International journal of ophthalmology, 2015
To explore whether genetic variations in the MFN1 gene are associated with low to moderate myopia in Chinese population.The case-control association analysis was used. The study included 100 independent myopia patients (-0.75 D ≤ spherical refraction ≤-8.00 D) and 100 sex-matched healthy controls (with binocular spherical equivalent ranges between -0 ...
Yun-Chun Zou, Jia-Hong Lei, Ying Wang, Shuang Xu   +3 more
openaire   +2 more sources

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

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

Corrigendum: Tang Luo Ning, a Traditional Chinese Compound Prescription, Ameliorates Schwannopathy of Diabetic Peripheral Neuropathy Rats by Regulating Mitochondrial Dynamics In Vivo and In Vitro

Frontiers in Pharmacology, 2021
Jiayue Zhu, Jiayue Zhu, Xinwei Yang, Xinwei Yang, Xiao Li, Xiao Li, Shuo Han, Shuo Han, Yanbo Zhu, Yanbo Zhu, Liping Xu, Liping Xu   +11 more
doaj   +1 more source

Loss of Mfn2 results in progressive, retrograde degeneration of dopaminergic neurons in the nigrostriatal circuit [PDF]

, 2012
Mitochondria continually undergo fusion and fission, and these dynamic processes play a major role in regulating mitochondrial function. Studies of several genes associated with familial Parkinson's disease (PD) have implicated aberrant mitochondrial ...
Chan, David C., Chu, Quynh N., Meng, Shuxia, Pham, Anh H.   +3 more
core   +2 more sources

A Review of Vagus Nerve Stimulation for Disease: Comprehensive Theory and Evidence for Mechanisms of Action

Comprehensive Physiology, Volume 16, Issue 2, April 2026.
Vagus nerve stimulation (VNS) effects span central and peripheral organ systems through diverse mechanistic pathways. This comprehensive review provides a unified synthesis of these mechanisms across neurological, cardiovascular, immunological, metabolic, and gastrointestinal domains, filling a critical gap and serving as a foundational resource for ...
Yifeng Bu, Alex Liang, Benjamin U. Hoffman, Dawn M. Schiehser, Oliver Case, Alan Simmons, Ruth Klaming, Andres Gottfried‐Blackmore, Ravinder K. Mittal, Christopher Puleo, Hubert Lim, Imanuel Lerman   +11 more
wiley   +1 more source