LACK OF SEX AND ESTROUS-CYCLE EFFECTS ON THE ACTIVITY OF 3 ANTIOXIDANT ENZYMES IN RATS

被引：10

作者：

DALMEIDA, V

HIPOLIDE, DC

DASILVAFERNANDES, ME

机构：

[1] ESCOLA PAULISTA MED, DEPT BIOCHEM, BR-04023062 SAO PAULO, BRAZIL

[2] ESCOLA PAULISTA MED, DEPT PSYCHOBIOL, BR-04023062 SAO PAULO, BRAZIL

来源：

PHYSIOLOGY & BEHAVIOR | 1995年 / 57卷 / 02期

基金：

巴西圣保罗研究基金会;

关键词：

ESTROUS CYCLE; SEX DIFFERENCES; SUPEROXIDE DISMUTASE; CATALASE; GLUTATHIONE PEROXIDASE; FREE RADICALS;

D O I：

10.1016/0031-9384(94)00234-V

中图分类号：

B84 [心理学];

学科分类号：

04 [教育学]; 0402 [心理学];

摘要：

The activity of antioxidant enzymes was investigated in red blood cells of male and female Wistar rats 3-4 months of age. Superoxide dismutase (EC 1.15.1.1), catalase (EC 1.11.1.6), and glutathione peroxidase (EC 1.11.1.9) did not show any significant variation in the different phases of the estrous cycle. No differences were observed for the three enzymes related to the sex of young rats. The present data enable us to consider that sexual differences as well as the changes in estrous cycle do not interfere in erythrocyte antioxidant enzymatic defense of rats.

引用

页码：385 / 387

页数：3

共 13 条

[1]

SUPEROXIDE-DISMUTASE, GLUTATHIONE-PEROXIDASE, CATALASE, AND LIPID-PEROXIDATION IN THE MAJOR ORGANS OF THE AGING RATS [J].