Nkx2‐3 induces autophagy inhibiting proliferation and migration of vascular smooth muscle cells via AMPK/mTOR signaling pathway

Vascular remodeling and restenosis are common complications after percutaneous coronary intervention. Excessive proliferation and migration of vascular smooth muscle cells (VSMCs) play important roles in intimal hyperplasia‐induced vascular restenosis. NK2 Homeobox 3 (Nkx2‐3), a critical member of Nkx family, is involved in tissue differentiation and organ development. However, the role of Nkx2‐3 in VSMCs proliferation and migration remains...