Fig. 2

Afamin protects KGN cells from oxidative stress damage by increasing the activity of antioxidant enzymes. (A) GSH-Px enzymatic activity in KGN cells. (B) GR enzyme activity in KGN cells. (C) SOD activity in KGN cells. (D) CAT activity in KGN cells. The experiment was repeated for three times, results are expressed as mean ± standard deviation, *P < 0.05