摘要
东北林蛙卵蛋白含量丰富，是林蛙产业中尚待开发利用的副产品。本试验研究了东北林蛙卵蛋白的抗疲劳活性。取雄性昆明小鼠，体重18—22g，随机分为空白对照组、林蛙卵蛋白（低、中、高）剂量3组，连续灌胃35d，分别测量小鼠的体重变化情况、负重游泳力竭时间、肝糖原和血乳酸的含量。结果表明，东北林蛙卵蛋白对小鼠体重增长无显著影响，可降低运动后小鼠血乳酸含量，增加小鼠负重游泳时间及肝糖原含繁。研究显示，东北林蛙卵蛋白具有增加小鼠抗疲劳的活性作用。
Egg protein of Chinese frog,Rana dybowskii, rich in protein, is an important by-product of the frog industry and remain to be utilized. To study the anti-fatigue function of the egg protein on mice,three doses of the egg protein and a control were applied to mice, which were continuously treated by peros for 35days. The weight,loading swimming time, the content of blood lactic acid and liver glycogen of the experimental mice were measured. The result showed the egg protein could significantly prolong swimming time, increased the reserves of liver glycogen, and decreased the content of blood lactic acid, which indicated the egg protein of Rana dybowskii has anti-fatigue.
出处
《特产研究》
2010年第1期7-9,共3页
Special Wild Economic Animal and Plant Research
基金
辽宁省教育厅高等学校科研项目计划(2009A668)
