3种虾类超氧化物歧化酶同工酶比较(英文)

被引：4

作者：

雷晓柱 ^{[1
]}

刘存歧 ^{[2
]}

王伟伟 ^{[2
]}

张亚娟 ^{[2
]}

王军霞 ^{[2
]}

机构：

[1] 唐山职业技术学院机电工程系

[2] 河北大学生命科学学院

来源：

Agricultural Science & Technology | 2008年 / 03期

关键词：

Shrimp; Superoxide dismutase; Isoenzymes;

D O I：

10.16175/j.cnki.1009-4229.2008.03.035

中图分类号：

S917.4 [水产动物学];

学科分类号：

0908 ;

摘要：

[Objective] The aim of the study is to compare the activities of superoxide dismutase(SOD) isoenzymes in three species of shrimps Penaeus japonicus, Procambarus clarkia and Litopenaeus vannamei. [Method] The experimental materials were used to measure SOD activities after pretreatment, meanwhile the differences in SOD isoenzymes from different materials were assayed by polyacrylamide gel electrophoresis (PAGE). [Result] There are specific and histological differences in SOD activities of shrimps. With a similar electrophoresis pattern and migration rate, Penaeus japonicus and Litopenaeus vannamei showed remarkable differences with that of Procambarus clarkia. [Conclusion] The result showed the differences of cognation and origin of three shrimps.

引用

页码：85 / 88

页数：4