BCL6 and diffuse large B-cell lymphoma: The down-regulation of miR-29 due to a translocation at t(3;7)(q27;q32) (Figure 1) involves the fusion of BCL-6 to a noncoding region of FRA7H, which suggests that miRNA replacement therapy might be effective for the treatment of DLBCL cases associated with loss of a specific miRNA [106, 108].