TGFβ in the tumor microenvironment diminishes natural killer (NK) cell-mediated anti-disialoganglioside (anti-GD2) mAb elimination of neuroblastoma cells. Consequently, blockade of TGFβ signaling with galunisertib in combination with the anti-GD2 mAb dinutuximab plus adoptively transferred NK cells is a promising tool for the treatment of neuroblastoma. Clin Cancer Res; 23(3); 615-7. ©2016 AACRSee related article by Tran et al., p. 804.
©2016 American Association for Cancer Research.