FOOD SCIENCE ›› 2004, Vol. 25 ›› Issue (6): 64-66.

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Scavenging Effects Study on Tegiffarca granosa

 XIAO  Xiang, HAN  Ya-Li, JI  Bai-Miao   

  1. Department of Biology,College of Science and Technology,Shantou University
  • Online:2004-06-15 Published:2011-10-24

Abstract: Using the methods of chemistry luminescence, this paper studied the effects on scavenging oxyzen free radical andinhibiting lipid peroxidation by different organs from Tegillarca granosa.The results showed that Tegillarca granosa blood, viscusand muscle could scaveng superoxide radical, hydroxyl radical and H2O2, and inhibit lipid peroxidation with IC50 as 0.08mg/ml,0.05mg/ml, 0.10mg/ml and 0.24mg/ml respectively. Tegillarca granosa blood inhibition was most obvious. Tegillarca granosaviscus inhibition was weaker than that of Tegillarca granosa blood. Tegillarca granosa muscle inhibition was the weakest one.

Key words: Tegillarca granosa, superoxide radical, hydroxyl radical, H2O2, lipid peroxidation