miRNAs play a crucial role in METTL3 regulation: for instance, miR-302 inhibits METTL3 accumulation in M1 macrophages by targeting its 3’UTR region [30], while circVMP1 reduces METTL3 levels in NSCLC by sponging miR-524-5p [31]. The gene discussed is METTL3; the disease is non-small cell lung carcinoma.