An example is offered by the hydroxy-δ-5-steroid dehydrogenase, 3 β- and steroid δ-isomerase 1 (HSD3B1) gene, that is located at 1p12 and whose encoded protein is involved in the periferal synthesis of potent androgens from adrenal precursors. Notably, the most frequent hyperactive HSD3...
Question: Are there any sex differences in females and males' fine and gross motor skills? If there are, why might they exist? Gross Motor Skills: Gross motor skills are movements of the body which require the engagement of the large muscles of ...
To determine whether androgens are involved in the regulation of bone formation in females, we studied the effect of androgen replacement on histomorphometric indices at the proximal tibial metaphysis of 13-week-old ovariectomised rats. Animals were also given the potent resorption-inhibitor APD to...
Additionally, SIS disrupted sociality and flocking behavior in both sexes, with more severe impairments in social recognition observed in females. Mesotocin (MT) levels in the lateral septum of both sexes and in the ventromedial hypothalamus of females were found to mediate the SIS effect, while ...
SOME endocrine glands seem to influence the development and organization of neural regions which in turn control them. Thus thyroxine treatment greatly enhances the development of the median eminence in the tadpole 1 and androgens organ... MX Zarrow,JE Philpott,VH Denenberg - 《Nature》 被引量: ...
The COVID-19 pandemic, caused by the SARS-CoV-2 coronavirus, has taken a catastrophic toll on society, health-care systems and the economy. Notably, COVID-19 has been shown to be associated with a higher mortality rate in men than in women. This disparit
the degree of prenatal androgen exposure within normal levels predicts sex-differentiated psychology in girls and boys. girls prenatally exposed to male-typical levels of androgens (compared to their unaffected sisters) express more male-typical psychology ...
What cell type secretes androgens (testosterone) in the testes? Which hormones of the reproductive system are present both in females and males? What are the cells that are produced by the testes and ovaries? Male sex hormones are collectively called what?
Sex differences in the association of endogenous sex hormone levels and glucose tolerance status in older men and women Some evidence suggests an inverse association between type 2 diabetes and androgens in men and a positive association between type 2 diabetes and androgens... D, Goodman-Gruen,E...
Human females exhibit greater social interest and skills relative to males, appearing in infancy, suggesting biological roots; however, male and female infants may be treated differently, potentially causing or amplifying sex differences. Here, we tested whether sex differences in social motivation emerge...