Determination of 13C/12C ratios of endogenous urinary steroids: method validation, reference population and application to doping control purposes.
about
Detection of testosterone administration based on the carbon isotope ratio profiling of endogenous steroids: international reference populations of professional soccer playersValidity of stable isotope data in doping control: perspectives and proposals.Longitudinal evaluation of the isotope ratio mass spectrometric data: towards the 'isotopic module' of the athlete biological passport?Confounding factors and genetic polymorphism in the evaluation of individual steroid profilingThe uefa euro 2012 anti-doping programme - scientific reviewInvestigations on changes in ¹³C/¹²C ratios of endogenous urinary steroids after pregnenolone administration.Chiral toxicology: it's the same thing...only different.Detection of synthetic testosterone use by novel comprehensive two-dimensional gas chromatography combustion-isotope ratio mass spectrometry.Comprehensive 2-dimensional gas chromatography fast quadrupole mass spectrometry (GC × GC-qMS) for urinary steroid profiling: mass spectral characteristics with chemical ionization.Stable isotope analysis of the bioelements: an introduction.Modern techniques for the determination of anabolic-androgenic steroid doping in the horse.Metabolism of anabolic steroids and their relevance to drug detection in horseracing.Recent developments in the use of isotope ratio mass spectrometry in sports drug testing.The importance of reference materials in doping-control analysis.Complementary stable carbon isotope ratio and amount of substance measurements in sports anti-doping.Intranasal delivery of Natesto® testosterone gel and its effects on doping markers.Highly sensitive and selective analysis of urinary steroids by comprehensive two-dimensional gas chromatography combined with positive chemical ionization quadrupole mass spectrometry.Evaluation of longitudinal steroid profiles from male football players in UEFA competitions between 2008 and 2013.Carbon isotope ratio mass spectrometry for detection of endogenous steroid use: a testing strategy.A simplified and accurate method for the analysis of urinary metabolites of testosterone-related steroids using gas chromatography/combustion/isotope ratio mass spectrometry.Hydrogen isotope ratio mass spectrometry and high-resolution/high-accuracy mass spectrometry in metabolite identification studies: detecting target compounds for sports drug testing.Combination of carbon isotope ratio with hydrogen isotope ratio determinations in sports drug testing.Fast IRMS screening of pseudoendogenous steroids in doping analyses.Carbon isotopic (13C and 14C) composition of synthetic estrogens and progestogens.Sensitivity of doping biomarkers after administration of a single dose testosterone gel.High-volume steroid isotopic standards developed as working standards for gas chromatography-combustion-isotope ratio mass spectrometry.Epiandrosterone sulfate prolongs the detectability of testosterone, 4-androstenedione, and dihydrotestosterone misuse by means of carbon isotope ratio mass spectrometry.Implementation of AICAR analysis by GC-C-IRMS for anti-doping purposes.Carbon isotope ratios of endogenous steroids in Belgian Blue and Holstein cattle: Method development, reference population studies and application to steroid misuse control.Isotope ratio mass spectrometry - history and terminology in brief.Development and validation of a GC-C-IRMS method for the confirmation analysis of pseudo-endogenous glucocorticoids in doping control.Studies on the minor metabolite 6a-hydroxy-androstenedione for doping control purposes and its contribution to the steroid profile.Optimization of an online heart-cutting multidimensional gas chromatography clean-up step for isotopic ratio mass spectrometry and simultaneous quadrupole mass spectrometry measurements of endogenous anabolic steroid in urine.UDP-glucuronosyltransferase 2B17 genotyping in Japanese athletes and evaluation of the current sports drug testing for detecting testosterone misuse.Examination of the kinetic isotopic effect to the acetylation derivatization for the gas chromatographic-combustion-isotope ratio mass spectrometric doping control analysis of endogenous steroids.Stable carbon isotope ratio profiling of illicit testosterone preparations--domestic and international seizures.Carbon isotope ratio determination and investigation of seized testosterone preparations.Effect of changes in the deuterium content of drinking water on the hydrogen isotope ratio of urinary steroids in the context of sports drug testing
P2860
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P2860
Determination of 13C/12C ratios of endogenous urinary steroids: method validation, reference population and application to doping control purposes.
description
2008 nî lūn-bûn
@nan
2008年の論文
@ja
2008年学术文章
@wuu
2008年学术文章
@zh
2008年学术文章
@zh-cn
2008年学术文章
@zh-hans
2008年学术文章
@zh-my
2008年学术文章
@zh-sg
2008年學術文章
@yue
2008年學術文章
@zh-hant
name
Determination of 13C/12C ratio ...... on to doping control purposes.
@en
Determination of 13C/12C ratio ...... on to doping control purposes.
@nl
type
label
Determination of 13C/12C ratio ...... on to doping control purposes.
@en
Determination of 13C/12C ratio ...... on to doping control purposes.
@nl
prefLabel
Determination of 13C/12C ratio ...... on to doping control purposes.
@en
Determination of 13C/12C ratio ...... on to doping control purposes.
@nl
P2093
P50
P356
P1476
Determination of 13C/12C ratio ...... on to doping control purposes.
@en
P2093
Hans Geyer
Petra Platen
Ulrich Flenker
Ute Mareck
P2860
P304
P356
10.1002/RCM.3601
P577
2008-07-01T00:00:00Z