Studies on the Dual Cytotoxicity and Antioxidant Properties of Berberis vulgaris Extracts and Its Main Constituent Berberine

Figure 6

Photographs of annexin V-FITC-stained MCF-7 cells treated with the IC₃₀ of berberine and ethanol extract at 6 h, 12 h, and 24 h. (a) Positive control; (b) Berberine; (c) Ethanol extract.

(a)

(b)

(c)