Targeting the TNF/IAP pathway synergizes with anti-CD3 immunotherapy in T-Cell Acute Lymphoblastic Leukemia

T-cell acute lymphoblastic leukemia (T-ALL) is an aggressive hematological malignancy. Current treatments, based on intensive chemotherapy regimens provide overall survival rates of ~85% in children and <50% in adults, calling the search of new therapeutic options. We previously reported that targeting the T cell receptor (TCR) in T-ALL with anti-CD3 (CD3) mAbs enforces a molecular program akin to thymic negative selection, a major developmental checkpoint in normal T-cell development, …