Adrenal steroid concentrations in children seven to seventeen years of age
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Updated: Jul 6, 2026

Primary Culture of Rat Adrenocortical Cells and Assays of Steroidogenic Functions
Published on: March 12, 2019
A Wayne Meikle1, Mark M Kushnir, Alan L Rockwood
1Department of Medicine, University of Utah Health Science Center, UT, USA. Wayne.Meikle@hsc.utah.edu
Abstract:
During puberty, serum steroid concentrations change dramatically. The objective of this study was to determine the adrenal steroid concentrations in children from 7 to 17 years of age. Tanner stage was determined in each child by physical examination. 11-Deoxycortisol, pregnenolone, 17-hydroxypregnenolone, 17-hydroxyprogesterone and testosterone were quantified by liquid chromatography-tandem mass spectrometry (LC-MS/MS). Androstenedione and dehydroepiandrosterone sulfate were measured by immunoassay. The median and central 95% of the steroid concentrations were determined for age, gender, and Tanner stage. Except for 11-deoxycortisol, all of the steroids exhibited an increase in concentration after age 7-9 years in both boys and girls. 11-Deoxycortisol, which is made exclusively in the adrenal cortex, declined with age and Tanner stage. This suggests that a rise in gonadal function and decreased efficiency of 11beta-hydroxylase with age may contribute to an increase in the remaining steroids. Testosterone concentrations increased more dramatically in boys, but increases were seen with each Tanner stage in girls.
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