Szczepan S. Olszewski

Overactive PDGFRα and PDGFRβ promote distinct yet overlapping phenotypes of skeletal muscle fibrosis and stiffness, with PDGFRβ also driving drastic muscle growth

This study shows that overactive PDGFRα and PDGFRβ signaling in mice leads to distinct but overlapping fibrotic and growth-related muscle changes, with sex-specific effects.

Rapamycin does not compromise physical performance or muscle hypertrophy after PoWeR while intermittent rapamycin alleviates glucose disruptions by frequent rapamycin

This study investigates how different rapamycin dosing schedules affect physical performance and metabolic outcomes in mice undergoing voluntary exercise training.