8 citations
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March 2012 in “Mass spectrometry letters” This study observed that the isotope-dilution GC-MS technique can assess 5α-reductase activity more effectively than conventional methods in rat liver S9 fractions, particularly at low testosterone levels.
October 2025 in “Bioengineering” This review examines experimental studies on using platelet-rich plasma, stem cells, or a combo with surgical meshes for hernia repair, but presents no new results; it highlights regenerative medicine's potential in this area.
158 citations
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January 2003 in “Journal of Forensic Sciences” This study demonstrates that a single exposure to GHB during a sexual assault can be detected by analyzing hair segments collected about one month after the incident.
56 citations
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January 1999 in “The Analyst” This study used gas chromatography-mass spectrometry to simultaneously quantify androstenedione, dihydrotestosterone, dehydroepiandrosterone, testosterone, androsterone, etiocholanolone, progesterone, and pregnenolone in human hair, detecting differences in steroid concentrations between male and female samples.
17 citations
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January 2013 in “Talanta” A new method was developed to accurately measure enzyme activity related to prostate health.