Chemical Profile and Antioxidant Activity of the Oil from Peony Seeds (Paeonia suffruticosa Andr.)

Figure 6

The activities of SOD and GPX and MDA level in the serum (a) and liver (b) of each group for a consecutive 30-day experiment. Data were expressed as mean ± SD (). Different lowercase letters indicated differ significantly (). ^A, compared with the NC group. ^B, compared with the NC group. ^C, compared with the HFD group. ^D, compared with the HFD group. SOD: superoxide dismutase; GPX: glutathione peroxidase; MDA: malondialdehyde. NC: normal diet; HFD: high-fat diet; HFD + P: Xuezhikang (0.12 g kg⁻¹ d⁻¹); HFD + L: PSO (1.0 g kg⁻¹ d⁻¹); HFD + M: PSO (2.5 g kg⁻¹ d⁻¹); HFD + H: PSO (6.0 g kg⁻¹ d⁻¹).

(a)

(b)