摘要
通过测定受试30d实验小鼠的转棒时间、血清尿素氮含量和肝糖原含量的变化情况,对比分析了两种蛋清蛋白水解物的体内抗疲劳生物活性。实验结果表明:5%浓度蛋清高F值寡肽在提高受试小鼠的转棒时间和肝糖原含量、降低血清尿素氮的含量的趋势上优于5%浓度蛋清多肽及大豆肽,它能极显著地提高受试小鼠的转棒时间和肝糖原含量(P<0.01);能降低血清尿素氮的含量,但差异不显著(P>0.05)。
Our aim was to study the anti-fatigue bioactivity of egg white protein hydrolyzate in vivo.The running time on a staff,the content of serum urea nitrogen（SUN） and hepatic glycogen of mice were determined to analysis the difference of anti-fatigue bioactivity between two kinds of egg white protein hydrolyzate.The results showed that 5% concentration of high Fisher ratio oligopeptide derived from egg white protein was much better than other material in increasing running time on a staff, increasing the content of hepatic glycogen and decreasing the content of serum urea nitrogen（ SUN）.It could significantly increase the running time on a staff （P 〈 0.01 ）and the content of hepatic glycogen （ P 〈 0.01 ）, but could no significantly decrease （ P 〉 0.05 ） the effect on serum urea nitrogen（SUN） compared to the control group.
出处
《食品工业科技》
CAS
CSCD
北大核心
2009年第2期286-288,318,共4页
Science and Technology of Food Industry
基金
吉林大学农学部博士基金项目(2007C83305)
吉林大学本科生创新课题
关键词
蛋清蛋白
寡肽
F值
血清尿素氮
肝糖原
albumen
oligopeptide
Fisher ratio
serum urea nitrogen （SUN）
hepatic glycogen
