FREE PLASMA ESTROGENS IN EWE DURING ESTROUS CYCLE

被引：9

作者：

NORMAN, RL

ELEFTHERIOU, BE

SPIES, HG

HOPPE, P

机构：

[1] Division of Biology, Kansas State University Manhattan

[2] Department of Animal Husbandry, Kansas State University Manhattan

来源：

STEROIDS | 1968年 / 11卷 / 05期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/S0039-128X(68)80012-1

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Free plasma estrogens were measured during the estrous cycle of the ewe. Estrogens measured were estrone (1, 3, 5(10)-estratriene-3-ol-17-one), estradiol-17β (1, 3, 5(10)-estratriene-3, 17β-diol), and 16-ketoestradiol-17β (1, 3, 5(10)-estratriene-3, 17β-diol-16-one), which were identified in plasma from pregnant ewes. The total estrogen level was found to increase from a low value of 0.14 μg/100 ml plasma at two days following ovulation to a high value of 2.53 μg/100 ml plasma just prior to ovulation. Ketoestradiol was found to be the estrogen with the highest concentration of all estrogens measured during the estrous cycle. © 1968.

引用

页码：667 / +

页数：1

共 13 条

[1]

ELEFTHERIOU BE, 1966, P SOC EXP BIOL MED, V121, P88

[2] PLASMA LEVELS OF 1,3,5(10)-ESTRATRIENE-3,17BETA-DIOL AND 3,17BETA-DIHYDROXY-DELTA1,3,5(10)-ESTRATRIENE-16-1 [J].