& Gil, D. 2009: Elevated testosterone levels affect female breeding success and yolk androgen deposition in a passerine bird. Behav. Processes 82, 312--318.I. Lopez-Rull, D. Gil, Elevated testosterone levels affect female breeding success and yolk androgen deposition in a passerine bird, Behav...
Lasts until death; FSH levels remain elevated There are some drawbacks to the use of this staging method. Note that there is no age range for a given reproductive stage. This is because there is a great deal of individual variation in the age at which women enter reproductive stages and al...
The rule, which applies to IAAF-sanctioned international competitions, requires that they maintain serum testosterone levels below 5 nanomoles per liter (nmol/L) for at least six months prior to competition. Most females have testosterone levels ranging from 1.12 to 1.79 nmol/L while the normal a...
the biological effects of elevated pubertal testosterone are primarily responsible for driving the divergence of athletic performances between males and females [4]. It is acknowledged that this divergence has been compounded historically by a lag in the cultural acceptance of, and financial provision fo...
TestosteroneSexual DysfunctionAntidepressant TreatmentThe low testosterone levels in depressed women compared with women in the control group and the elevated levels post-pharmacotherapy suggest that testosterone may be involved in de... 查看全部>>doi:10.1111/jsm.12394...
“We have seen in a decade and more of research that 7.1 in every 1000 elite female athletes in our sport have elevated testosterone levels, the majority are in the restricted events covered by these regulations. This is around 140 times what you will find in the general female population wh...
testosterone, thereby eliminating (CAIS) or reducing (PAIS) the physiological effect of that testosterone. An athlete with CAIS is not a Relevant Athlete. An athlete with PAIS will only be a Relevant Athlete if she is sufficiently androgen-sensitive for her elevated testosterone concentrations to ...
In spring, adult female European robins have low endogenous plasma testosterone levels [61] and usually do not sing [42]. However, female robins start singing once testosterone levels are elevated following treatment with testosterone [61] or naturally in autumn and winter [42]. Here, we studied...
Acne vulgaris is a chronic inflammatory disease of the skin, that is characterized by comedones, seborrhea, nodules, papules, pustules, and scarring. The sebaceous glands are formed as a result of elevated testosterone levels, follicular hyperkeratinization, and excessive colonization of Cutibacterium ...
Surprisingly, testosterone levels in the peripheral plasma are elevated in most cases. Male behavior is usually only seen in those cases in which the testosterone levels are >100 pg/mL plasma. Some mares with granulosa-theca cell tumors also have elevated estrogen levels, but these elevations ...