食品科学 ›› 2008, Vol. 29 ›› Issue (11): 619-621.

• 营养卫生 • 上一篇    下一篇

林蛙油及其酶解液抗氧化活性的研究

 李妍妍, 郑卫星, 苏秀榕, 王日昕, 石戈   

  1. 宁波大学生命科学与生物工程学院; 浙江海洋学院海洋科学技术学院;
  • 出版日期:2008-11-15 发布日期:2011-12-08

Study on Antioxidant Activities of Oviductus Ranae of Rana temporaria chensinensis David and Its Hydrolysate

 LI  Yan-Yan, ZHENG  Wei-Xing, SU  Xiu-Rong, WANG  Ri-Xin, SHI  Ge   

  1. 1.Faculty of Life Science and Biotechnology,Ningbo University,Ningbo 315211,China;2.College of Ocean Science and Technology,Zhejiang Ocean University,Zhoushan 316600,China
  • Online:2008-11-15 Published:2011-12-08

摘要: 通过小鼠林蛙油喂养实验可以发现,林蛙油具有明显的提高超氧化物岐化酶、过氧化氢酶、谷光甘肽酶的活性,且1%酶解液可明显减少鼠体内的MDA、NO水平。所以,林蛙油有抗氧化作用。

关键词: 林蛙油, 酶解物, 抗氧化作用

Abstract: Different doses of Oviductus Ranae and its hydrolysate were added to the feed of mice to investigate their antioxidant activities.It was found that Oviductus Ranae can significantly improve the activities of superoxide dismutase,catalase and glutathione reductase,and 1% hydrolysate of Oviductus Ranae added to the feed of also can significantly reduce the MDA and NO levels.Therefore,Oviductus Ranae has some antioxidant effects.

Key words: Oviductus Ranae, hydrolysate, antioxidant activity