Gamma‐tocotrienol has shown potent apoptotic activity and growth inhibitory effects in prostate cancer (PCa) cells and in downregulating the expression of several oncogenic products through the inhibition of NF‐kB pathway and apoptosis, as well as anti‐invasive effects and chemo sensitization (in prostate cancer).56 The gene discussed is NFKB1; the disease is prostate cancer.