Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Marc de Turckheim"'
Publikováno v:
Endocrinology. 105:232-236
The circulating level of free androgens in fetal and newborn rabbits was reduced by active immunization of mothers against testosterone (T) or was increased by injecting dihydrotestosterone (DHT) into the mothers. After immunization, about 100% of th
Publikováno v:
Journal of Steroid Biochemistry. 23:201-205
Temporal changes of testosterone (T) and dihydrotestosterone (DHT) levels were measured by RIA in epididymis, vas deferens, seminal vesicle and preputial gland of adult male mice after a single injection of hCG. The response of circulating T to hCG s
Publikováno v:
Neonatology. 36:321-326
1 μg/l00 g body weight of synthetic luteinizing hormone-releasing hormone (LHRH) was administered to immature (25, 35 and 55 days of age) and adult (180 days) male rabbits. Testosterone was measured by radioimmunoassay in plasma samples taken just b
Publikováno v:
Journal of Steroid Biochemistry. 17:149-154
Testosterone (T) and dihydrotestosterone (DHT) have been measured in the plasma, sexual ducts and genital tubercle in rabbit fetuses of both sexes during sexual organogenesis. T and DHT were also measured in decapitated male fetuses. In male, T appea
Autor:
Michéle Corre, Christiane Jean-Faucher, Michel Berger, Georges Veyssiere, Marc De Turckheim, Claude Jean
Publikováno v:
Journal of Steroid Biochemistry. 13:423-429
Percent binding of T and DHT to plasma proteins were determined in male and female rabbits from birth to adulthood, using equilibrium dialysis. In males, the percent binding of T and DHT increased from birth (T:87.4 ± 1.2; DHT:92.7 ± 1.2) to 20 day
Autor:
Michel Berger, Marc De Turckheim, Claude Jean, Georges Veyssiere, Christiane Jean-Faucher, Jacques Chazaud
Publikováno v:
Journal of Steroid Biochemistry. 7:649-652
50, 150, 300 and 500 U.I. of HCG were administered to male rabbits, 20, 40, 60 and 180 days of age. Plasma and testicular testosterone were quantified by radioimmunoassay or gas chromatography 1 h after the injection. At all stages, HCG significantly
Autor:
Michéle Corre, Michel Berger, Christiane Jean-Faucher, Marc De Turckheim, Georges Veyssiere, Claude Jean
Publikováno v:
Endocrinology. 104:1450-1454
Testosterone (T) and dihydrostestosterone (DHT) were radioimmunologically assayed in the testes and plasma of rabbits at 1, 10, 20, 40, and 60 days of age and at 3, 4, 5, and 8 months. In the testis (nanograms per 100 mg testis) and plasma (picograms
Publikováno v:
International Journal of Andrology. 8:44-57
The levels of testosterone (T) and dihydrotestosterone (DHT) in the epididymis, vas deferens and preputial gland were assessed in mice from 1 to 90 days. The weight increase of these 3 organs was proportionately greater than that of the whole body un
Autor:
Claude Jean, Georges Veyssiere, Michel Berger, Marc De Turckheim, Christiane Jean-Faucher, Nadjat El Watik
Publikováno v:
International Journal of Andrology. 6:575-584
Plasma LH and FSH concentrations were measured in male mice at 10-day intervals from 1 to 90 days and at 2-day intervals between 20 and 40 days. The skewed distribution and variability of LH concentrations observed in mice aged 20 to 90 days suggests
Publikováno v:
Journal of Steroid Biochemistry. 23:399-404
In newborn rabbits of both sexes, an androgen receptor was characterized in the genital tubercle. Homogenates exhibited high affinity (Kd was about 0.4 nM) and saturable binding of [3H]methyltrienolone. The half-life of the [3H]5 alpha-dihydrotestost