TL can decrease bcl-2 expression, increase caspase-3 expression, induce apoptosis of prostate carcinoma cells, and consequently inhibit the proliferation of RM-1 cells in mice.

• TL可抑制小鼠前列腺癌细胞株RM-1增殖,此作用是通过降低bcl-2、提高caspase-3表达诱导小鼠前列腺癌细胞凋亡来实现的。