摘要
Porcine peptides have strong antioxidative activities. The porcine peptides at different doses were administered hepatotoxic mice to investigate their in vivo antioxidant capability. After administration, the activity of superoxide dismutase and glutathione peroxidase in liver and serum was enhanced and malonaldehyde content in liver and serum was greatly decreased. Therefore, the porcine peptides can significantly reduce the damage of active oxygen to body, enhance the body＇s antioxidant capability, and thus maintain health.
Porcine peptides have strong antioxidative activities. The porcine peptides at different doses were administered hepatotoxic mice to investigate their in vivo antioxidant capability. After administration, the activity of superoxide dismutase and glutathione peroxidase in liver and serum was enhanced and malonaldehyde content in liver and serum was greatly decreased. Therefore, the porcine peptides can significantly reduce the damage of active oxygen to body, enhance the body＇s antioxidant capability, and thus maintain health.
基金
supported by National Natural Science Foundation of China (30270976)
Major Science and Technology Projects of Hunan Province (2007FJ1003
2007RS40227)
Talents Introduction Fund of Hunan Agricultural University(07YJ07)
