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Low abundance of Mfn2 protein correlates with reduced mitochondria-SR juxtaposition and mitochondrial cristae density in human men skeletal muscle: Examining organelle measurements from TEM images
(Wiley Open Access, 2021-04-04)
The role of mitofusin 2 (Mfn2) in the regulation of skeletal muscle (SM) mitochondria-sarcoplasmic (SR) juxtaposition, mitochondrial morphology, mitochondrial cristae density (MCD), and SM quality has not been studied in ...
The fasting-feeding metabolic transition regulates mitochondrial dynamics
(Federation of American Society of Experimental Biology (FASEB), 2021-10-10)
In humans, insulin resistance has been linked to an impaired metabolic transition from fasting to feeding (metabolic flexibility; MetFlex). Previous studies suggest that mitochondrial dynamics response is a putative ...
Severe COVID-19 correlates with lower mitochondrial cristae density in PBMCs and greater sitting time in humans
An interaction between mitochondrial dynamics, physical activity levels, andCOVID-19 severity has been previously hypothesized. However, this has notbeen tested. We aimed to compare mitochondrial morphology and cristae ...