Fig. 6From: Effects of cashew gum and nanoparticles on cooled stallion semenFlow cytometry analysis of reactive oxygen species (ROS) generation (H2O2 and SO+) of stallion spermatozoa, at 0 h, 24 h and 48 h in different treatments. Control: Kenney’s extender; TOC: α-Tocopherol; G1: Cashew gum 1 mg/mL; G0.5: Cashew gum 0.5 mg/mL; NP1: 1 mg/mL of nanoparticles; NP0.5: 0.5 mg/mL of nanoparticles; each bar represents the mean ± standard deviation of n = 6; a, b: Significant difference within the same group, comparing different storage times (P < 0.05)Back to article page