We have profiled ABT-737 specificity for all six pro-survival Bcl-2 proteins, in p53 wild-type or p53-mutant human T-leukemic cells. Bcl-B was untargeted, like Bfl-1 and Mcl-1, in accord with ...

B-cell malignancies upregulate the B-cell lymphoma 2 (Bcl-2) family inhibitors of the intrinsic apoptosis pathway, making them therapy resistant. However, small-molecule inhibitors of Bcl-2 family ...