FTSJ3‐Mediated 2′‐O‐Methylation of HSPA5 mRNA Stabilizes BOP1 via SUMOylation to Drive DRP1‐Dependent Mitochondrial Fission and Fatty Acid Oxidation in Lung Squamous Cell Carcinoma
ABSTRACT Lung squamous cell carcinoma (LUSC) is a highly aggressive malignancy with a dismal prognosis and limited targeted therapies. While post‐translational and RNA modifications are implicated in tumor progression, their precise roles in LUSC remain elusive. Here, we identify the RNA methyltransferase FTSJ3 as a cr...