Fig. 4.
Expression of MDM2, p14ARF, and p53 in ex vivo ATLL cells and HTLV-I–infected cells.
(A) Detection of p53 with the antibody FL-393. (B) Detection of MDM2 with the N-20 antibody. (C) Detection of p14ARF with antibody (C20) that recognizes the p14ARF carboxy terminus.