Results 241 to 250 of about 53,110 (329)

EPAS1 is associated with human muscle fiber composition and endurance phenotypes

open access: yesPhysiological Reports, Volume 14, Issue 10, May 2026.
Abstract A recent study reported that endothelial PAS domain protein 1 (EPAS1; hypoxia‐inducible factor 2α) acts downstream of PGC‐1α to regulate the slow‐twitch muscle fiber program in mice, yet its role in human physiology and exercise adaptation remains unclear.
Albina Z. Dautova   +12 more
wiley   +1 more source

Reference values for vastus lateralis fiber type proportion and fiber size

open access: green, 2014
Farès Gouzi   +6 more
openalex   +2 more sources

A Distinct Population of Mitochondrial miRNA in Human Male Skeletal Muscle Assessed Before and After Exercise

open access: yesThe FASEB Journal, Volume 40, Issue 8, 30 April 2026.
Here, we report that mitochondria from human skeletal muscle contain a select population of 127 microRNAs, including hsa‐miR‐146b‐5p whose expression tended to be altered in the hours following a single bout of endurance exercise. These findings suggest that mitochondria‐localized miRNAs may play a role in mediating the beneficial adaptive responses to
Jessica L. Silver   +8 more
wiley   +1 more source

Optimizing robotic exoskeletons actuation based on human neuromechanics experiments: interaction of push-off timing and work [PDF]

open access: yes, 2015
Collins, Steven   +4 more
core  

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