Resumen:
IL12 antitumor activities are mediated by the activation of T and natural killer (NK) lymphocytes to produce IFNg. Systemically, recombinant IL12 has a narrow therapeutic window that favors local delivery, for instance, by gene therapy approaches. IL12 is a powerful partner in immunotherapy combinations with checkpoint inhibitors and adoptive T-cell transfer. (C) 2018 AACR.