Do males rely on female hormones?, ArtículoDiscusses research which sought the mechanism to understand why transgenic male mice lacking the alpha form of the estrogen receptor (ER-alpha gene knockout, ERKO) are infertile. Research by Hess et al in this issue; Role of androgens and estrogens ...
All of these hormones, together, have specific functions in a normal female reproductive system. Testosterone is usually associated only with males, but plays an important function in females as well. This steroidal hormone influences sexual drive in women. Women in their 20s appear to have the...
IN our previous experimentsthe hormones were usually injected into gonadectomized rats for a period of 21-23 days. This comparatively short treatment produced definite effects on the non-sexual organs (except spleen) of males, but the effects were less evident or absent in most of these organs...
The effect of experience and hormones on the initial receptivity in female and male rats Steroid sex hormones produce physiological effects in reproductive tissues and also in nonreproductive tissues, such as the brain, particularly in cortical... AA Gerall,JL Dunlap 被引量: 0发表: 2019年 加载...
Rogers JL, Mitchell AR, Maric C, Sandberg K, Myers A, Mulroney SE. Effect of sex hormones on renal estrogen and angiotensin type 1 receptors in female and male rats. Am J Physiol Regul Integr Comp Physiol . 2007;292:R794-R799.
Attia MA, Zayed I (1989) Thirteen-weeks subcutaneous treatment with high dose of natural sex hormones in rats with special reference to their effect on the pituitary-gonadal axis. I. Oestradiol. Dtsch Tierarztl Wochenschr 96:438–445 CAS PubMed Google Scholar Bal HS, Getty R (1972) Vagina...
Sex hormones:Sex hormones are those hormones which aid in the development of the reproductive characteristics in the male and female body. They lead to development of the gonads as well as the development of secondary sexual characteristics.
Female social dominance (FSD) over males is unusual in mammals, yet characterizes most Malagasy lemurs, which represent almost 30% of all primates. Despite its prevalence in this suborder, both the evolutionary trajectory and proximate mechanism of FSD remain unclear. Potentially associated with FSD ...
However, testosterone treatment had no effect on MC degranulation (Chen et al., 2010). INFLUENCE OF ESTRADIOL AND PROGESTERONE ON MC FUNCTION: DO THESE HORMONES PLAY A ROLE IN MC-RELATED DISEASES? The idea that female sex hormones, E2 and P4, may affect MC functionali...
According to the classical view, sexual differentiation in the brain occurs under the influence of testosterone and/or estradiol derived from neural aromatization of testosterone: the brain develops as male in the presence of these steroid hormones, and as female in their absence. Consistently, ...