摘要
目的:给小鼠灌胃不同浓度的蛋清高F值寡肽后,测定小鼠的脏器重量、脏器系数,检验对胸腺、脾、心、肝、肾、肺的影响。方法:选用未成年小鼠80只,分别测定6个脏器重量,计算脏器系数,探究比较相同脏器不同浓度组之间的差异,分析差异的原因以及对机体的影响。结果:与空白组对比,5%蛋清多肽液实验组和5%蛋清高F寡肽液实验组的受试小鼠脾脏脏器系数差异显著(p<0.01),20%蛋清高F寡肽液实验组的受试小鼠胸腺脏器系数差异显著(p<0.01)。结论:与蒸馏水对比,5%蛋清高F寡肽液对小鼠的免疫器官有积极作用,可以提高小鼠的免疫力;10%蛋清高F寡肽液对小鼠肝功能有积极的促进作用;15%蛋清高F寡肽对小鼠的免疫能力有积极的影响。
Objective： By the way ofintragaslric administration to mice with different concentrations of high F value oligopeptide from egg white, the weights and coefficients of heart, liver, kidney, spleen, lung and thymus of mice were measured, respectively. Methods： Eighty immature mice were selected. Their six organ weights were measured respectively, and the organ coefficients were calculated. The difference among identical organ groups with different concentrations of the high F value oligopeptide and the differential reason and influence on organism were analyzed. Results： The differences of spleen coefficients between blank group and 5% high F value oligopeptide and 5% polypeptide experimental group are great （p〈0.01）. The differences of thymus coefficients between blank group and 20% polypeptide experimental group are greats （p〈0.01）. Conclusions： 5% high F value oligopeptide has positive effect on immune organs and immunity of mice; 10% high F value oligopeptide has positive effect on liver function of mice; 15%high F value oligopeptide has great had positive effect on immunity of mice.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2008年第11期601-604,共4页
Food Science
基金
吉林大学农学部博士基金项目
吉林大学本科生创新课题(2007C83305)
关键词
蛋清高F值寡肽
脏器系数
脏器重量差
high F value oligopeptide from egg white
organ coefficients
organ weight
