Fig. 1
From: The ethanol extract of Garcinia subelliptica Merr. induces autophagy
Cytotoxicity of eGSM. Human lung adenocarcinoma A549 (A) or SNU2292 (B) was treated with indicated amounts of eGSM for 16 h. Cytotoxicity was determined by MTT assay. Doxorubicin (2 μg/ml) was included as a positive control for cytotoxicity. Rapamycin (10 μM), the inhibitor of mTOR, was also tested for its cytotoxicity. The experiment was performed three times, and the representative results are shown here. Data are shown in the mean ± SEM of three measurements. *P was less than 0.05, compared to untreated controls