Secondly, qRT-PCR of miR-1250-5p, MAPK1 and WDR1 were performed in sub-cohort of 39 NHL primary samples including 2 MCL cases, 18 DLBCL cases, 1 FL case, 5 BL cases, 3 SLL cases, 3 PTCL cases and 7 AITL cases. Here, MAPK1 is linked to mantle cell lymphoma.