Fig. 4From: Polyphenols from the extract and fraction of T. indica seeds protected HepG2 cells against oxidative stress a-c The effects of the crude methanol seed extract and fraction F3 from T. indica on superoxide dismutase (a), catalase (b) and glutathione peroxidase (c) activities. a indicates significant difference from untreated cells (p < 0.05). SOD- superoxide dismutase, CAT- catalase, GPx-glutathione peroxidaseBack to article page