Fig. 2From: Biochemical and pathophysiological improvements in rats with thioacetamide induced-hepatocellular carcinoma using aspirin plus vitamin CThe drug concentration (µg/mL) to inhibit cell proliferation by 50% (IC50) of each cell line and the selectivity index. IC50: 1–10 is very strong, 11–20 is strong, 21–50 is moderate, 51–100 is weak, and > 100 is non-cytotoxic [34]Back to article page