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pro vyhledávání: '"35"'
Publikováno v:
American journal of obstetrics and gynecology. 139(3)
In order to examine the effect of endogenous rhythms in fetal and/or maternal adrenal activity on diurnal changes in plasma estrone (E1), estradiol (E2), estriol (E3), and progesterone (P) in women at 34 to 35 weeks' gestation, we measured these ster
Autor:
C. Jung-Hoffmann, Herbert Kuhl
Publikováno v:
American journal of obstetrics and gynecology. 163(6 Pt 2)
The time-dependent alterations in the serum concentrations of ethinyl estradiol, gestodene, and 3-keto-desogestrel during treatment with 30 micrograms of ethinyl estradiol + 75 micrograms of gestodene or 30 micrograms of ethinyl estradiol + 150 micro
Publikováno v:
American Journal of Obstetrics and Gynecology. 165:1649-1654
The human fetal adrenal gland exhibits a high rate of steroidogenesis during fetal development and produces the majority of steroids used by the placenta for estrogen synthesis. Corticotropin appears to be the principal hormonal regulator of steroido
Autor:
Joseph W. Goldzieher, Steven A. Brody
Publikováno v:
American Journal of Obstetrics and Gynecology. 163:2114-2119
Pharmacokinetally, a 50 micrograms oral dose of mestranol (which itself is inactive) is bioequivalent to a 35 micrograms dose of ethinyl estradiol. Physiologically, mestranol ranges from 50% to 100% of the activity of ethinyl estradiol, depending on
Autor:
Joseph Monsonego, Marie-Dominique Destable, Georges De Saint Florent, Jacques Amouroux, Jean-Claude Kouyoumdjian, France Haour, Jean-Luc Breau, Lucien Israel, Ana-Maria Comaru-Schally, Andrew V. Schally
Publikováno v:
American journal of obstetrics and gynecology. 164(5 Pt 1)
Sixty-six patients with fibrocystic mastopathy were enrolled in the trial after being selected according to clinical, radioultrasonographic, and histologic criteria. No characteristic hormonal profile was noted in most patients (52%). Estrogen recept
Publikováno v:
American Journal of Obstetrics and Gynecology. 145:725-729
These studies were designed to investigate the role of estrogen on progesterone production in early pregnancy in the baboon, when the contribution of the corpus luteum and placenta has not been established. Oral administration of the estrogen antagon
Publikováno v:
American Journal of Obstetrics and Gynecology. 130:424-431
Sixty-two consecutive diabetic women hospitalized from one to eight weeks prior to delivery were included in this study. Some 1,100 simultaneous unconjugated plasma estriol, total plasma estriol, 24 hour urinary estriol, and creatinine assays were pe
Publikováno v:
American Journal of Obstetrics and Gynecology. 113:739-743
The effects of two types of oral contraceptive medication upon blood coagulability were studied in 35 women on a double-blind basis. A progestin alone induced only minimal changes in some procoagulant levels, in contrast to the marked rises which acc
Publikováno v:
American journal of obstetrics and gynecology. 141(2)
Human term placentas were studied with regard to their ability to bind estrogens and progestins. A proteinaceous molecule was demonstrated in the high-speed supernatant fraction of disrupted cells that bound estradiol and sedimented in a sucrose dens