Fig. 3
Ti3C2 nanosheets exposure raised the level of oxidative stress in mouse testes and GC-1 cells. ROS (a), MDA (b), SOD (c) levels in testes were determined from testis tissues. d Intracellular ROS were examined at 24 h after Ti3C2 nanosheets exposure. Then the contents of MDA (e) and the enzyme activities of SOD (f) were determined. All data were expressed as means ± standard deviation (n = 3). *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001, compared with the control group