2 papers2 findings
HOMA-IR and physical activity
mixedin humans1
HOMA-IR and physical activity is associated with skeletal muscle gene expression in humans.
“HOMA-IR and physical activity appeared to have inverse and partially independent directions of association when adjusting for both traits in the same model.”
HumansHOMA-IR and physical activity adjusted for each other in the same modelskeletal musclen = 263
Activity and insulin resistance show opposite muscle gene links
iScience24 Sep 2026
Performance fatigability
upin humans1
Performance fatigability is associated with skeletal muscle gene expression in humans (1,935 differentially expressed genes).
“A total of 1,935 differentially expressed genes were identified (DESeq2; adjusted for age, sex, and batch, false discovery rate adjusted p-value < 0.05).”
Humansskeletal musclen = 724
GSA 2025 abstract31 Dec 2025
In an observational study of 263 Finnish individuals, higher physical activity and lower insulin resistance were both linked to higher proportions of Type 1 nuclei.In an observational study of 263 Finnish individuals, higher physical activity and lower insulin resistance were both linked to higher proportions of Type 1 nuclei.