Research Article
Modulatory Effect of Betulinic Acid on the Genotoxicity Induced by Different Mutagens in V79 Cells
Figure 2
Survival fraction of V79 cells treated with different concentrations of betulinic acid. DMSO: dimethyl sulfoxide (0.3 μM), MMS: methyl methanesulfonate (1000 μM). different from the control group ().