Figure 1
From: Antioxidant, genotoxic and antigenotoxic activities of daphne gnidium leaf extracts
Inhibition of xanthine oxidase activity by D. gnidium leaf extracts. Results were expressed as percentage of inhibition of uric acid production compared to the control. Values represent the mean ± SD of three separate experiments. The statistical significance of results was evaluated by the Student’s t-test. *P < 0.05, **P < 0.01, ***P < 0.001 means significant difference between control and treated sample.