MIR21A
Gene1 paper3 findings
- Animals1
Interventions
1Exercise
downin mice1Very low certainty
1 study
Exercise
downin mice1Very low certainty
Exercise decreases MIR21A in mice.
Animalspost MIheartfemales
Exercise mitigates cardiac dysfunction post MI in ovariectomized mice via miR-21/Sox7-mediated suppression of cardiac fibroblast activation · Journal of sport and health science · 10 Sep 2026
Effects
2Myocardial fibrosis
upin mice1
1 study
Myocardial fibrosis
upin mice1
MIR21A increases myocardial fibrosis in mice.
Animalspost MIfemales
Exercise mitigates cardiac dysfunction post MI in ovariectomized mice via miR-21/Sox7-mediated suppression of cardiac fibroblast activation · Journal of sport and health science · 10 Sep 2026
Differentiation of cardiac fibroblasts into myofibroblasts
upin mouse cells1
1 study
Differentiation of cardiac fibroblasts into myofibroblasts
upin mouse cells1
MIR21A increases differentiation of cardiac fibroblasts into myofibroblasts in mouse cells.
CellsTGF-beta-treated cardiac fibroblasts
Exercise mitigates cardiac dysfunction post MI in ovariectomized mice via miR-21/Sox7-mediated suppression of cardiac fibroblast activation · Journal of sport and health science · 10 Sep 2026