鱿鱼精核蛋白提取物的保健功能研究  

Study on health protection function of nucleoprotein extracted from squid(Tadarodes pacific steenstrap & Argentinus steenstrap) spermary

作　　者：王海明[1] 任玉翠[1] 周彦刚[1] 吴丽影[2] 

机构地区：[1]浙江省医学科学院保健食品研究所,浙江杭州310013 [2]浙江大学医学院附属第二医院,浙江杭州310009

出　　处：《东海海洋》2001年第3期52-55,共4页Donghai Marine Science

基　　金：浙江省卫生厅基金项目 (2 0 0 0 A0 4 1 )

摘　　要：以鱿鱼精巢组织中提取的核蛋白为主要成分制成精核蛋白提取物 ,利用功能学评价实验方法对提取物进行抗疲劳、抗氧化以及免疫调节实验。结果表明 :( 1 )该提取物能明显延长小鼠爬杆和负重游泳时间 ,减少小鼠运动时肝糖元的消耗 ,降低运动后血乳酸的水平 ;( 2 )该提取物能降低血中过氧化脂质降解产物丙二醛 ( MDA)含量、增强血中超氧化物歧化酶( SOD)活力 ;提高小鼠 NK细胞活性、巨噬细胞吞噬百分比和吞噬指数及细胞免疫水平。因而 ,该提取物有抗疲劳。The health protection function of nucleoprotein extracted from squid spermary, such as anti\|fatigue, anti\|oxdization and immuno\|regulation was discussed in this paper. The results show that nucleopotein extraction increased mice′s time of swimming and rodding, decreased the consumption of liver glucogen in sporting and lowered the level of blood lactic acid after sport. It also lowered the level of molondialdehyde in blood and enhanced the SOD activity in blood; enhanced the NK cell′s activity, phagocytic rate, phagocytic index and level of cell immunology.

关 键 词：鱿鱼精巢组织 精核蛋白提取物 抗疲劳 抗氧化 免疫调节 保健食品 保健功能 

分 类 号：TS254.1[轻工技术与工程—水产品加工及贮藏工程]