Methyltransferase‐Like 3–Mediated N6‐Methyladenosine RNA Methylation Regulates Hypoxia‐Induced Pulmonary Arterial Smooth Muscle Cell Pyroptosis by Targeting PTEN

Pulmonary hypertension is a rare, progressive disorder that can lead to right ventricular hypertrophy, right heart failure, and even sudden death. N6-methyladenosine modification and the main methyltransferase that mediates it, methyltransferase-like (METTL) 3, exert important effects on many biological and pathophysiological processes. However, the role of METTL3 in pyroptosis remains unclear.