FOOD SCIENCE ›› 2004, Vol. 25 ›› Issue (1): 34-36.

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Study on the Action of Propolisinhibit the Peroxidation of Pobunsaturated Fatty Acidfrom Yelk Lipoprotein Induced by Fe~(2+)

 CAO  Wei, SONG  Ji-Rong, CHEN  Wei-Jun   

  1. Department of Food Schence and Engineering, Xibei University
  • Online:2004-01-15 Published:2011-10-24

Abstract: Using the peroxidation of polyunsaturated fatty acid from yelk lipoprotein induced by Fe2+ as a model, the value of theabsorbtance of thiobaturic acid reactive substances (TBARS) at 532nm as an index, the inhlbitory effect of purified propolis on thepefoxidatlon of polyunsatljrated fatty acid from yelk lipoprotein induced by Fe2+ was studied. The results showed that the propolis couldinhibit the rate of the peroxidation of polyunsaturated fatty acid from yelk lipoprotein induced by Fe2+ with dose dependent effect.

Key words: propolis, lipid peroxidation, inhibiting