Fig. 1From: Biogenic metallic nanoparticles as game-changers in targeted cancer therapy: recent innovations and prospects© Springer Nature, B and C recreated under copyright (CC BY) from MDPI, Dovepress)A Effect of metallic NPs in normal and cancerous cells, B mechanisms of metal/metal oxide NPs for cancer cell [34], C proposed mechanism of apoptotic effect of metallic NPs on the cancer cells [35], (A: Recreated with permission Back to article page