Xuhui Liu

This study identifies the Integrated Stress Response (ISR) pathway as a regulator of aged muscle stem cell activation and regeneration, showing pharmacological ISR activation improves their function and muscle repair.

This study shows that a viscoelastic HyA hydrogel with encapsulated hFAPs reduces fibrosis, fatty infiltration, and atrophy while promoting vascularization in a delayed rotator cuff repair model.