Testosterone decreases adiponectin levels in female to male transsexuals. Asian J Androl 2006; 8: 725-729.Berra M, Armillotta F, D'Emidio L et al. Testosterone decreases adiponectin levels in female to male transsexuals. Asian J Androl 2006;8:725-729.M. Berra, F. Armillotta, L. D'...
Exposure to female pheromones activates GnRH neurons in male mice consequently leading to a LH/testosterone surge, and vice versa male pheromones induce LH release in female mice13. Sex hormones provide gonadal feedback to the brain; however, GnRH neurons do not express the appropriate steroid ...
Since many testosterone-dependent traits have developed in the males of many animal taxa to attract females16,17,18, we examined whether the circulating levels of testosterone (T) in males affected female mate selection (Fig. 1a). We found a significant positive correlation between male T levels...
METHODS: Forty-five female-to-male transsexual persons post SRS completed a standardized questionnaire assessing sexual desire (Sexual Desire Inventory). In addition, participants were asked questions on sexual desire before starting hormone treatment and having SRS. Serum levels of testosterone, LH and...
A significant positive correlation between female mating preference and circulating T in the male was observed. The cheek feathers of attractive males contained higher levels of melanin and were more brightly colored. The ability of females to distinguish attractive males from other males was negated ...
(Fig.3). Both female and male cuckoos also responded vocally more intensively to cuckoo presentations than to the dove controls (allP < 0.001). In turn, cuckoos responded vocally and with number of flights equally to the two colour morphs (females:P = 1.0, males:P = 1.0)...
(IOC) determined criteria by which a transgender woman may be eligible to compete in the female category, requiring total serum testosterone levels to be suppressed below 10 nmol/L for at least 12 months prior to and during competition. Whether this regulation removes the male performance ...
Improving the sexual activity and reproduction of female zebrafish with high testosterone levels Article Open access 15 February 2021 Male germ cell proliferation and apoptosis in sexually immature meagre Argyrosomus regius (Asso, 1801) treated with recombinant follicle stimulating hormone Article Open ...
Serum testosterone levels were determined in female and male subjects. Hand preference was assessed by the Edinburgh Handedness Inventory. Subjects with anomalous dominance (left-handers, mixed-handers, and right-handers with familial sinistrality) were compared to subjects with standard dominance (right...
role of estradiol and testosterone in men with migraine.MethodsWe measured 17β-estradiol (E2) and calculated free testosterone (Tf) in serum of 17 medication-free men with migraine and 22 men without migraine group-matched for age and body mass index (BMI), targeted at 20 to 28 kg/m2....