Cell adhesion–induced down-regulation of Bim protein level and up-regulation of miR-181a expression in primary mantle cell and other non-Hodgkin B-cell lymphomas. (A-C) Bim levels expression in primary mantle cell lymphoma (MCL, A) and diffused large B-lymphoma and follicular cell lymphoma (DLBL and FCL, B-C) cells in suspension (Sus) versus HK adhesion (HK-Ad) were analyzed by Western blot. (D-F) miR-181a expression levels in primary MCL (D) and DLBL (E) and FCL (F) cells in suspension (Sus) versus HK adhesion (HK-Ad) were analyzed by TaqMan microRNA qRT-PCR assays. Error bars represent triplicate qRT-PCR analysis for each sample.