Figure 3.

Pterostilbene attenuates oxidative stress in vitro and in vivo.(A) Serum SOD, CAT activity, and MDA level were measured by ELISA. (B) Flow technology method to detect ROS level. (C) Immunofluorescence method to detect ROS level. All data were expressed as mean ± SD. *p < .05, compared with the Control group. ^# p < .05, compared with the OVA group. CAT, catalase; ELISA. enzyme‐linked immunosorbent assay; LPS, lipopolysaccharide; MDA, malondialdehyde; ROS, reactive oxygen species; SOD, superoxide dismutase