supported by the National Natural Science Foundation of China(No.3987099);the Guangdong-Hong Kong Technology Cooperation Funding Scheme(No.GHP/022/06);the Research Committee,Guangdong Medica College(No.XB0601)
Objective: To examine the apoptotic effect of ent-llα-hydroxy-15-oxo-kaur-16-en-19-oic-acid (5F), a compound isolated from Pteris semipinnata L (PsL), in human lung cancer A549 cells. Methods: A549 cells were ...