Figure 2.
The mouse survival by Kaplan-Meier survival analysis. Hep1-6 HCC tumor-bearing mice were treated with normal saline, control (blue curve), or Rg3 (red curve). Survival was based on the length of time after the Hep1-6 HCC tumor volume reached 2 cm3 (time when the animal was euthanized). The median survival for control was 65 days and 86 days for Rg3-treated mice (log-rank test P < 0.05). Kaplan-Meier analysis shows that mice with Rg3 treatment had a significant higher survival rate than the control without Rg3 treatment (P < 0.05).