Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Walter G. Wiest"'
Publikováno v:
American Journal of Obstetrics and Gynecology. 135:809-813
20-alpha-Hydroxysteroid oxidoreductase (20-alpha-HSDH) activity and 20-alpha-dihydroprogesterone concentration (20-alpha-DHP) reach peak values in the human placenta after vaginal delivery. To determine if these findings are unique to the human, we m
Autor:
Toshio Inaba, Walter G. Wiest
Publikováno v:
Endocrinology. 107:578-583
The administration of aminoglutethimide (Elipten; 3-ethyl-3-(p-aminophenyl)2,6-dioxopiperidine) to prepubertal rats made pseudopregnant and induced to form deciduoma resulted in a significant reduction of ovarian and serum pregnenolone, progesterone,
Publikováno v:
Journal of Steroid Biochemistry. 19:795-803
Dispersed cells from rat corpora lutea isolated on pregnancy days, 5, 7, 10 and 13, yielded three distinct sub-populations of luteal cells when centrifuged in a continuous, 0-40%, Metrizamide density gradient. Bands I and II (refract. ind. 1.340-1.34
Autor:
Walter G. Wiest, B. Ramanath Rao
Publikováno v:
Gynecologic Oncology. 2:239-248
Coordinated estrogen- and progesterone-induced changes regulate biological functions of the endometrium. The uterine deciduoma reaction is used as a model in defining the mechanism of the progesterone-induced endometrial transformations. Uterine prog
Autor:
Eli Robins, Kenneth L. Polakoski, Theodore J. Cicero, Roy D. Bell, James H. Allison, Walter G. Wiest
Publikováno v:
New England Journal of Medicine. 292:882-887
The function of the secondary sex organs was found to be markedly impaired in 29 participants in a methadone maintenance program. The ejaculate volume and seminal vesicular and prostatic secretions were reduced by over 50 per cent in methadone client
Autor:
Walter G. Wiest, David Huiming Wu
Publikováno v:
Endocrinology. 103:513-520
Secretion of progesterone and 20α-dihydroprogesterone by dispersed rat luteal cells was studied as a function of the age of the corpora lutea from which the cells were derived and the gonadotropic hormone content of the perifusion medium employed. P
Autor:
Walter G. Wiest
Publikováno v:
Journal of Biological Chemistry. 234:3115-3121
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 29:523-538
This report describes a man who developed adrenocortical dysfunction late in adult life, characterized mainly by manifestations of aldosterone deficiency; 17-hydroxycorticoids were normal but unresponsive to exogenous ACTH; urinary 17-ketosteroids we
Publikováno v:
Steroids. 2:617-629
The increased activity of rat ovarian 20α-hydroxysteroid dehydrogenase observed during proestrus and estrus results in an increased secretion of the biologically weaker or impotent steroid, 20α-hydroxypregn-4-en-3-one, from the gland. The decreased
Autor:
Walter G. Wiest, Inoru Hashimoto
Publikováno v:
Endocrinology. 84:873-885
Ovulation and luteinization have been artificially induced in prepuberal rats by the administration of 4 IU PMS. Evidence for luteal function was provided by the establishment of pseudopregnancy and the induction of deciduomata. The animal preparatio