Bar graphs show concentrations in plasma (A) and forebrain (B) expressed as mean ± SEM, n = 11 per group. Abbreviations: AE, androstenedione; T, testosterone; 11-KT, 11-ketotestosterone; E1, estrone; nd, non-detectable. * p ≤ 0.05, *** p ≤ 0.001, **** p ≤ 0.0001.</p
In women, hormonal fluctuations related to the menstrual cycle may impose a great source of variabil...
BACKGROUND: The second to fourth digit ratio (2D:4D) is used as a marker of prenatal sex hormone exp...
Sex steroids are mainly synthesized in the reproductive organs and the adrenal glands. Sex steroid l...
Blood and forebrain steroid concentrations were compared using paired t-tests. Lines connect values ...
Analyses were performed in males (A) and females (B). All values are expressed in Spearman’s rho and...
<p>Concentrations of estradiol (E<sub>2</sub>), testosterone (T) and 11-ketotestosterone (KT) in sta...
<p>For each species, serum or plasma was pooled from several subjects as detailed in the Methods. ND...
<p>Letters depict statistical dissimilarity using pairwise Wilcox post-hoc test. Missing letters in ...
Aggression is an important social behavior that plays key roles in mediating access to limited resou...
Day and night time excretion values of urinary steroid metabolites in μg/hour were compared by Wilco...
Steroids play a crucial role in modulating brain and behavior. While traditionally it is thought tha...
Steroids play a crucial role in modulating brain and behavior. While traditionally it is thought tha...
<p>*relative to whites, adjusted for study, age and BMI. #significant interaction with study P<0.01....
Seasonal plasma testosterone and androstenedione levels were determined by radioimmunoassay in the G...
Pregnenolone (PREG) can potentially be abused by athletes to maintain an equilibration of the steroi...
In women, hormonal fluctuations related to the menstrual cycle may impose a great source of variabil...
BACKGROUND: The second to fourth digit ratio (2D:4D) is used as a marker of prenatal sex hormone exp...
Sex steroids are mainly synthesized in the reproductive organs and the adrenal glands. Sex steroid l...
Blood and forebrain steroid concentrations were compared using paired t-tests. Lines connect values ...
Analyses were performed in males (A) and females (B). All values are expressed in Spearman’s rho and...
<p>Concentrations of estradiol (E<sub>2</sub>), testosterone (T) and 11-ketotestosterone (KT) in sta...
<p>For each species, serum or plasma was pooled from several subjects as detailed in the Methods. ND...
<p>Letters depict statistical dissimilarity using pairwise Wilcox post-hoc test. Missing letters in ...
Aggression is an important social behavior that plays key roles in mediating access to limited resou...
Day and night time excretion values of urinary steroid metabolites in μg/hour were compared by Wilco...
Steroids play a crucial role in modulating brain and behavior. While traditionally it is thought tha...
Steroids play a crucial role in modulating brain and behavior. While traditionally it is thought tha...
<p>*relative to whites, adjusted for study, age and BMI. #significant interaction with study P<0.01....
Seasonal plasma testosterone and androstenedione levels were determined by radioimmunoassay in the G...
Pregnenolone (PREG) can potentially be abused by athletes to maintain an equilibration of the steroi...
In women, hormonal fluctuations related to the menstrual cycle may impose a great source of variabil...
BACKGROUND: The second to fourth digit ratio (2D:4D) is used as a marker of prenatal sex hormone exp...
Sex steroids are mainly synthesized in the reproductive organs and the adrenal glands. Sex steroid l...