Autophagy in Blood Vessel Lining Cells and Its Role in Healing Hard-to-Heal Wounds

The article argues that vascular endothelial cell autophagy may shape chronic refractory wound healing under stress conditions such as ischemia, hypoxia, inflammation, and infection.

This narrative review discusses autophagy mechanisms in endothelial cells and their proposed roles in chronic refractory wound repair and inflammation.

The abstract presents mechanistic rationale rather than new clinical or experimental outcome data, so therapeutic implications remain speculative.