After analysis of 123 samples of clinical patients, the hazard ratios of YTHDF3, METTL3, FTO, METTL14, ALKBH5, YTHDF2, and WTAP are below 1, while those of YTHDF1, KIAA1429, and ELAVL1 are above 1, among which the maximum is ELAVL while the minimum is YTHDF3, implying that ELAVL and YTHDF3 might be the most important regulators of mantle cell lymphoma. Here, YTHDF3 is linked to mantle cell lymphoma.