Figure 2
From: Ursolic acid induces cell cycle arrest and apoptosis of gallbladder carcinoma cells
UA induces cell cycle arrest at the S phase in GBC cells. GBC-SD and SGC-996 cells were treated with different concentrations of UA for 48 h. (A) The cell cycle distribution of treated cells was determined using flow cytometry. (B) The data are expressed as the mean ± SD (n = 3), with results representative of 3 independent experiments shown. *p < 0.05, **p < 0.01 and ***p < 0.001 vs. the control group.