androstenedione

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Related to Androstendione: DHEA, androstenediol

androstenedione

[¦an·drō·stə¦ned·ē‚ōn]
(biochemistry)
C19H26O2 Any one of three isomeric androgens produced by the adrenal cortex.
References in periodicals archive ?
However, whereas androstendione and DHEAS concentrations were weakly correlated between second-trimester amniotic fluid and maternal serum samples from mothers expecting male offspring, testosterone concentrations were not correlated, suggesting limited maternal to fetal transfer of testosterone relative to other steroid hormones (van de Beek et al.
In another study involving men at the age of 30 to 56, 300 mg of androstendione was administered daily for 4 weeks.
Therefore, the data of this research presented significantly reduction of the levels of total testosterone, DHEA-S, androstendione and PRL (p=0.000).
It was ruled via arbitration that he was negligent for using a nutritional supplement, purchased over the counter (6-OXO-Extreme), which was found to be tainted with androstendione. Both the Mitre and Romero suspensions began when the season started.
The aim of this investigation was to determine the effects of testosterone (T), estrogen (E), androstendione (AED), and a combination of E+T and E+AED on the viability and morphology of A549 cells after 24, 48, and 72 hours.
In a few short years, the use of Andro (Androstendione) and other sport dietary supplement products has become so commonplace that few are even blinking with these more recent headlines: