But the IL-12 genes placed in the tumor were genetically altered so that they could be switched on and off using a new drug called veledimex, Chiocca said.
Kodwa amajini e-IL-12 abekwe ngaphakathi kwe-tumor aye aguqulwa ngokwamajini ukuze akwazi ukukhanyiswa nokucinywa kusetshenziswa isidakamizwa esisha esibizwa ngokuthi yi-veledimex, kwasho u-Chiocca.