Figure 3.
Cytotoxity effects of CD155Bi-Ab-armed ATC on human bladder cancer cells. (A) Supernatants were harvested and analyzed for cytokine levels by lactate dehydrogenase kit. (B) Bioluminescence images of T24-luc cells and T24/DDP-luc cells cultured with CD155Bi-Ab-ATC or unarmed ATC cells at the E/T ratio of 1:1, 5:1 and 20:1. (C). Cytotoxicity assays were calculated.