… We have shown that testosterone levels in men and … genetic variants and genes "It is
important to state that we do not recommend anyone to take medication to alter testosterone levels …

… Variable testosterone levels explain some differences in human … study how adult testosterone
levels relate to health and disease. Genetic, ie inherited, differences in testosterone levels …

… of serum testosterone. Here we perform a large-scale genome-wide association study to
examine the effects of common genetic variants on serum testosterone concentrations. By …

… study participants. Using 2,571 genome-wide significant associations, we demonstrate that
the genetic determinants of testosterone levels … importance of sex-specific genetic analyses. …

… Recent studies using genetic analysis (1,2), functional imaging (3,4), and … In this study, we
demonstrate that testosterone levels correlate positively with Vo 2max and OXPHOS-CR gene …

… analysis, univariate genetic analyses, and RF analysis, we also performed sensitivity analyses
in infants with transferrin levels <… study impacted salivary testosterone levels in females. …

… study aimed at disentangling the genetic and environmental contributions to testosterone
levels … data were excluded from the genetic analysis, bringing the final sample for the genetic …

… undergone clinical review and DNA sampling at age 31, we genotyped 1589 for this study
(22). … , fasting samples were used for the analysis of testosterone levels. For the UK subjects, …

… in testosterone level throughout the day are genetically influenced. The aim of the present
study was to determine the degree to which genetic … differences in testosterone throughout the …

… genetic factors) would vary as a function of testosterone level. Put another way, we examined
whether the level of testosterone alters the balance of latent genetic … In the present study, …