| Autor: |
Wheeler, MJ, Zhong, YB, Kicman, AT, Coutts, SB |
| Zdroj: |
Journal of Endocrinology; October 1998, Vol. 159 Issue: 1 pR5-R8, 4p |
| Abstrakt: |
Trace metals and drugs have been measured in hair for a number of years but there are no published papers on the measurement of steroids in human hair. We report here the measurement of testosterone in hair samples taken from men, women and prepubertal children. This was a preliminary investigation to see whether testosterone was detectable in hair and whether concentrations between men and women, and men and prepubertal children were different in line with concentrations of testosterone in the blood. Hair was digested in sodium hydroxide and the testosterone extracted before measurement by radioimmuno- assay. There was a clear difference between testosterone concentrations found in heir collected from men (12.9-77.7 pmol/g) and those found in hair from women (<0.9-10.8 pmol/g). There was no significant difference between the concentrations found in women and children. The authenticity of the testosterone measured was confirmed with GCMS. |
| Databáze: |
Supplemental Index |
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