FOXP1 and diffuse large B-cell lymphoma: Results presented in Figure 5b confirmed a predominant expression of the full length protein in both cases with t(3;14)(p13q32) (cases 5 and 6) and in all three non-malignant LNs, and pointed a significantly higher expression of shorter isoforms in case 3 and two of three FOXP1-positive DLBCL cases (cases 12 and 13).