Figure 1

Cactus pear extracts treatment schedule in animal. Numbers of injection times/week were represented by arrow bars. Four groups of animal were examined in the study: SKOV3 alone, SKOV3 + H₂O, SKOV3 + Cactus extracts, and SKOV3 + 4HPR. 4-HPR concentration was used at 0.43 mg/kg, which equivalent to human 200 mg/kg.