BCL2 and hepatocellular carcinoma: The results showed that the expression of Bcl-2 in HCC-LM3 and Hep-G2 was downregulated and that of the cleaved caspase3 protein was upregulated after 100 μg/mL cordycepin treatment (Figures 2(b) and 2(c), ∗P > 0.05 or ∗∗P < 0.01).