FOOD SCIENCE ›› 2007, Vol. 28 ›› Issue (5): 74-76.

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Antioxidant Activities of Enzymatic Hydrolysates of Bee Collected Rape Pollen

 ZHU  Xiao-Li, SUN  Li-Ping, DONG  Jie, ZHANG  Zhi-Wu, ZHANG  Hong-Cheng   

  1. Institute of Apicultural Research,Chinese Academy of Agricultural Sciences,Beijing 100093,China
  • Online:2007-05-15 Published:2011-12-31

Abstract: Antioxidant activity of enzymatic hydrolysates of bee collected rape pollen(BCRP)was studied in vitro.Superoxide anion radical,hydroxyl radical and lipid peroxidation arc found to be inhibited by 87.4%,61.2% and 95.9% respectively with the concentration of enzymatic hydrolysates of BCRP at 50 mg/ml.Compared with the water extract of BCRP,the enzymatic hydrolysates of BCRP demonstrate higher capabilities in scavenging superoxide anion radicals and hydroxyl radicals and similar effects in the inhibition of lipid peroxidation.

Key words: bee collected rape pollen (BCRP), water extract of bee collected rape pollen, hydroxyl radical, superoxide anion radical, lipid peroxidation