摘要
为了开发利用棉籽多肽资源,研究了棉籽多肽缓解体力疲劳活性。对小鼠体重、负重游泳时间、血乳酸含量、血清尿素氮、肝糖原、超氧化物歧化酶含量及丙二醛含量进行了测定。结果表明:棉籽多肽能延长小鼠的负重游泳时间,提高小鼠体内超氧化物歧化酶(SOD)的活性,降低小鼠体内丙二醛(MDA)的含量,提高小鼠肝糖原的储备量,降低小鼠运动后血清尿素氮和血乳酸水平,说明棉籽多肽具有较好的缓解体力疲劳效果。
In order to exploit the resource of cottonseed peptides,the anti-fatigue activities of cottonseed peptides were studied.The effects of cottonseed peptides on the body weight and the swimming time of mice,the content of Lactic acid,plasma urea,liver glycogen,SOD and MDA were studied.The results showed that the cottonseed peptides enforced the swimming durability;the contents of liver glycogen,SOD and MDA were increased;and the content of Lactic acid and plasma urea were lower.So the cottonseed peptides had anti-fatigue activities.
出处
《食品工业科技》
CAS
CSCD
北大核心
2011年第11期414-416,共3页
Science and Technology of Food Industry
