David A Cowan

David A Cowan

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David A Cowan

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Evaluation of combined sewer overflow impacts on short-term pharmaceutical and illicit drug occurrence in a heavily urbanised tidal river catchment (London, UK).

Sci Total Environ 2019 Mar 10;657:1099-1111. Epub 2018 Dec 10.

King's Forensics, Dept. Analytical, Environmental & Forensic Sciences, School of Population Health & Environmental Sciences, Faculty of Life Sciences & Medicine, King's College London, Franklin Wilkins Building, 150 Stamford Street, SE1 9NH London, UK. Electronic address:

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http://dx.doi.org/10.1016/j.scitotenv.2018.12.108DOI Listing
March 2019

IRMS delta values ( C) of nandrolone and testosterone products available in the UK: Implications for anti-doping.

Drug Test Anal 2018 Nov 3;10(11-12):1722-1727. Epub 2018 Dec 3.

Drug Control Centre, King's Forensics, Department of Analytical, Environmental and Forensic Sciences, King's College London, London, SE1 9NH, UK.

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http://dx.doi.org/10.1002/dta.2530DOI Listing
November 2018

A correction to the age-adjustment of the GH-2000 score used in the detection of growth hormone misuse.

BMC Res Notes 2018 Sep 5;11(1):650. Epub 2018 Sep 5.

Human Development and Health Academic Unit, Faculty of Medicine, Southampton General Hospital, University of Southampton, Southampton, SO16 6YD, UK.

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http://dx.doi.org/10.1186/s13104-018-3741-7DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6125940PMC
September 2018

Peptide selection for the quantification of P-III-NP in human serum by mass spectrometry.

Rapid Commun Mass Spectrom 2018 Apr;32(7):535-542

Drug Control Centre, King's Forensics, Department of Analytical, Environmental and Forensic Sciences, King's College London, London, UK.

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http://dx.doi.org/10.1002/rcm.8066DOI Listing
April 2018

Why do endocrine profiles in elite athletes differ between sports?

Clin Diabetes Endocrinol 2018 7;4. Epub 2018 Feb 7.

2Southampton Statistical Sciences Research Institute, University of Southampton, Southampton, UK.

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http://dx.doi.org/10.1186/s40842-017-0050-3DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5804043PMC
February 2018

Direct Monitoring of Exogenous γ-Hydroxybutyric Acid in Body Fluids by NMR Spectroscopy.

Anal Chem 2017 08 3;89(16):8343-8350. Epub 2017 Aug 3.

Servei de Ressonància Magnètica Nuclear, Universitat Autònoma de Barcelona , E-08193 Cerdanyola del Vallès, Barcelona, Spain.

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http://dx.doi.org/10.1021/acs.analchem.7b01567DOI Listing
August 2017

Rapid Analysis of Anabolic Steroid Metabolites in Urine by Combining Field Asymmetric Waveform Ion Mobility Spectrometry with Liquid Chromatography and Mass Spectrometry.

Anal Chem 2017 07 30;89(14):7431-7437. Epub 2017 Jun 30.

Centre for Analytical Science, Department of Chemistry, Loughborough University , Loughborough, Leicestershire LE11 3TU, United Kingdom.

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http://dx.doi.org/10.1021/acs.analchem.7b00940DOI Listing
July 2017

Novel markers to detect recombinant human insulin-like growth factor-I (rhIGF-I)/rhIGF binding protein-3 (rhIGFBP-3) misuse in athletes.

Drug Test Anal 2017 Jan 17;9(1):30-37. Epub 2016 Feb 17.

Southampton Statistical Sciences Research Institute, University of Southampton, UK.

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http://dx.doi.org/10.1002/dta.1941DOI Listing
January 2017

Increases in Serum Growth Hormone Concentrations Associated with GHB Administration.

J Anal Toxicol 2017 Jan 15;41(1):54-59. Epub 2016 Oct 15.

Department of Pharmacy and Forensic Science, Analytical and Environmental Sciences, King's Forensics, Drug Control Centre, 150 Stamford Street, King's College London, London SE1 9NH, UK.

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http://dx.doi.org/10.1093/jat/bkw107DOI Listing
January 2017

Erratum to: Statistical methodology for age-adjustment of the GH-2000 score detecting growth hormone misuse.

BMC Med Res Methodol 2016 11 28;16(1):164. Epub 2016 Nov 28.

Human Development and Health Academic Unit, University of Southampton Faculty of Medicine, IDS Building (MP887), Southampton General Hospital, Tremona Road, Southampton, SO16 6YD, UK.

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http://dx.doi.org/10.1186/s12874-016-0262-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5126816PMC
November 2016

Statistical methodology for age-adjustment of the GH-2000 score detecting growth hormone misuse.

BMC Med Res Methodol 2016 10 28;16(1):147. Epub 2016 Oct 28.

Human Development and Health Academic Unit, University of Southampton Faculty of Medicine, IDS Building (MP887), Southampton General Hospital, Tremona Road, Southampton, SO16 6YD, UK.

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http://dx.doi.org/10.1186/s12874-016-0246-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5084334PMC
October 2016

Evaluation of longitudinal steroid profiles from male football players in UEFA competitions between 2008 and 2013.

Drug Test Anal 2016 Jul 3;8(7):603-12. Epub 2015 Sep 3.

Swiss Laboratory for Doping Analyses, University Center of Legal Medicine, Geneva and Lausanne, Chemin des Croisettes 22, 1066, Epalinges, Switzerland.

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http://dx.doi.org/10.1002/dta.1851DOI Listing
July 2016

LC-MS-Based Metabolomics Discovers Purine Endogenous Associations with Low-Dose Salbutamol in Urine Collected for Antidoping Tests.

Anal Chem 2016 Feb 27;88(4):2243-9. Epub 2016 Jan 27.

Institute of Pharmaceutical Science, Faculty of Life Sciences and Medicine, King's College London , London, United Kingdom.

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http://dx.doi.org/10.1021/acs.analchem.5b03927DOI Listing
February 2016

Artificial neural network modelling of pharmaceutical residue retention times in wastewater extracts using gradient liquid chromatography-high resolution mass spectrometry data.

J Chromatogr A 2015 May 30;1396:34-44. Epub 2015 Mar 30.

Analytical & Environmental Sciences Division, King's College London, 150 Stamford Street, SE1 9NH London, United Kingdom. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S00219673150047
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http://dx.doi.org/10.1016/j.chroma.2015.03.063DOI Listing
May 2015

Medical and ethical concerns regarding women with hyperandrogenism and elite sport.

J Clin Endocrinol Metab 2015 Mar 14;100(3):825-7. Epub 2015 Jan 14.

Department of Endocrinology (P.S.), St Thomas' Hospital, King's College London, and Southampton University, Southampton SO32 1HP, United Kingdom; Department of Veterinary Medicine (M.A.F.-S.), University of Cambridge, Cambridge CB3 0ES, United Kingdom; School of Physical Education, Sport and Exercise Sciences (L.D.B.), University of Otago, Dunedin 9015, New Zealand; Human Development and Health Academic Unit (R.I.G.H.), Faculty of Medicine, University of Southampton, Southampton SO16 6YD, United Kingdom; Department of Pharmacy and Forensic Science (D.A.C.), King's College London, 2LS WC2R London, United Kingdom; Department of Molecular and Medical Pharmacology (D.H.C.), University of California, Los Angeles, Los Angeles, California 90095; Faculty of Kinesiology and Physical Education (B.K.), University of Toronto, Toronto, Ontario, Canada M5S 2W6; Department of Sociology (G.D.), University of Nevada, Las Vegas, Nevada 89154 and President of the AIS-DSD Support Group; Sport and Exercise Sciences (P.D.), University of Sunderland, Sunderland SR1 3SD, United Kingdom; Cardiff School of Sport (L.E.), Cardiff Metropolitan University, Cardiff CF5 2YB, United Kingdom; and Advocates for Informed Choice (A.T.-M.), Cotati, California 94931.

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http://dx.doi.org/10.1210/jc.2014-3206DOI Listing
March 2015

Biochemical markers of recombinant human insulin-like growth factor-I (rhIGF-I)/rhIGF binding protein-3 (rhIGFBP-3) misuse in athletes.

Drug Test Anal 2013 Nov-Dec;5(11-12):843-9. Epub 2013 Oct 31.

Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton, UK.

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http://dx.doi.org/10.1002/dta.1562DOI Listing
August 2014

Quantification of intact human insulin-like growth factor-I in serum by nano-ultrahigh-performance liquid chromatography/tandem mass spectrometry.

Rapid Commun Mass Spectrom 2014 Jul;28(13):1426-32

King's College London, Analytical and Environmental Science Division, Drug Control Centre, 150 Stamford Street, London, SE1 9NH, UK.

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http://dx.doi.org/10.1002/rcm.6908DOI Listing
July 2014

Biochemical markers of insulin-like growth factor-I misuse in athletes: the response of serum IGF-I, procollagen type III amino-terminal propeptide, and the GH-2000 score to the administration of rhIGF-I/rhIGF binding protein-3 complex.

J Clin Endocrinol Metab 2014 Jun 25;99(6):2259-68. Epub 2014 Feb 25.

Human Development and Health Academic Unit (N.G., I.E.-M., S.P.N., M.F., P.H.S., R.I.G.H.), Faculty of Medicine, University of Southampton, Southampton SO16 6YD, United Kingdom; Drug Control Centre (C.B., D.A.C.), Department of Forensic and Analytical Science, King's College London, London SE1 9NH, United Kingdom; and School of Mathematics, Statistics, and Actuarial Science (E.E.B.), University of Kent, Canterbury, Kent CT2 7NZ, United Kingdom.

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https://academic.oup.com/jcem/article-lookup/doi/10.1210/jc.
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http://dx.doi.org/10.1210/jc.2013-3897DOI Listing
June 2014

Insulin-like growth factor-I (IGF-I) misuse in athletes and potential methods for detection.

Anal Bioanal Chem 2013 Dec 11;405(30):9669-83. Epub 2013 Aug 11.

Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, IDS Building, MP 887 Southampton General Hospital, Tremona Road, Southampton, SO16 6YD, UK,

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http://link.springer.com/10.1007/s00216-013-7229-y
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http://dx.doi.org/10.1007/s00216-013-7229-yDOI Listing
December 2013

21-hydroxylase deficiency in the neonate - trends in steroid anabolism and catabolism during the first weeks of life.

J Steroid Biochem Mol Biol 2013 Nov 31;138:334-47. Epub 2013 Jul 31.

Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, UK. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S09600760130014
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http://dx.doi.org/10.1016/j.jsbmb.2013.07.013DOI Listing
November 2013

Prediction of chromatographic retention time in high-resolution anti-doping screening data using artificial neural networks.

Anal Chem 2013 Nov 4;85(21):10330-7. Epub 2013 Oct 4.

Analytical & Environmental Sciences Division, School of Biomedical Sciences, King's College London , 150 Stamford Street, London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1021/ac4024878DOI Listing
November 2013

Measurement of ethyl glucuronide, ethyl sulphate and their ratio in the urine and serum of healthy volunteers after two doses of alcohol.

Alcohol Alcohol 2013 Jan-Feb;48(1):74-82. Epub 2012 Oct 4.

Drug Control Centre, Department of Forensic Science and Drug Monitoring, King’s College London, Franklin-Wilkins Building, 150 Stamford Street, London, UK.

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http://dx.doi.org/10.1093/alcalc/ags108DOI Listing
September 2013

Steroids excreted in urine by neonates with 21-hydroxylase deficiency. 4. Characterization, using GC-MS and GC-MS/MS, of 11oxo-pregnanes and 11oxo-pregnenes.

Steroids 2013 May 26;78(5):468-75. Epub 2013 Feb 26.

Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, UK.

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http://dx.doi.org/10.1016/j.steroids.2013.02.008DOI Listing
May 2013

Use of ultra-high pressure liquid chromatography coupled to high resolution mass spectrometry for fast screening in high throughput doping control.

J Chromatogr A 2013 May 13;1288:82-95. Epub 2013 Mar 13.

Drug Control Centre, King's College London, London SE1 9NH, UK.

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https://linkinghub.elsevier.com/retrieve/pii/S00219673130042
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http://dx.doi.org/10.1016/j.chroma.2013.03.006DOI Listing
May 2013

Comparison of reversed-phase and hydrophilic interaction liquid chromatography for the quantification of ephedrines using medium-resolution accurate mass spectrometry.

J Chromatogr A 2013 May 19;1289:37-46. Epub 2013 Mar 19.

Waters Centre for Innovation in Separation Science, Analytical and Environmental Science Division, School of Biomedical Sciences, Franklin Wilkins-Building, King's College London, London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1016/j.chroma.2013.03.021DOI Listing
May 2013

Detection of ketamine and its metabolites in human hair using an integrated nanoflow liquid chromatography column and electrospray emitter fritted with a single porous 10 μm bead.

J Chromatogr A 2013 Feb 19;1277:1-6. Epub 2012 Dec 19.

Analytical and Environmental Sciences, King's College London, 150 Stamford Street, London SE1 9NH, UK.

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http://dx.doi.org/10.1016/j.chroma.2012.12.019DOI Listing
February 2013

Steroids excreted in urine by neonates with 21-hydroxylase deficiency. 3. Characterization, using GC-MS and GC-MS/MS, of androstanes and androstenes.

Steroids 2012 Nov 3;77(13):1487-501. Epub 2012 Sep 3.

Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, UK.

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http://linkinghub.elsevier.com/retrieve/pii/S0039128X1200240
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http://dx.doi.org/10.1016/j.steroids.2012.08.012DOI Listing
November 2012

Incorporating cutting-edge analytical science research into anti-doping testing.

Authors:
David A Cowan

Sci Justice 2012 Sep 10;52(3):135. Epub 2012 Jul 10.

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http://dx.doi.org/10.1016/j.scijus.2012.06.005DOI Listing
September 2012

Interview: partnering with the industry: the Olympic laboratory model.

Bioanalysis 2012 Jul;4(13):1545-8

Department of Forensic Science & Drug Monitoring, King's College London, 150 Stamford Street, London, SE1 9NH, UK.

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http://dx.doi.org/10.4155/bio.12.160DOI Listing
July 2012

Comparison of reversed-phase and hydrophilic interaction liquid chromatography for the separation of ephedrines.

J Chromatogr A 2012 Mar 24;1228:329-37. Epub 2011 Sep 24.

Analytical and Environmental Sciences, School of Biomedical Sciences, King's College, London, United Kingdom.

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http://dx.doi.org/10.1016/j.chroma.2011.09.026DOI Listing
March 2012

Pharmacokinetic properties of γ-hydroxybutyrate (GHB) in whole blood, serum, and urine.

J Anal Toxicol 2012 Mar;36(2):88-95

Department of Forensic Sciences and Drug Monitoring, Drug Control Centre, King's College London, London SE1 9NH, UK.

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http://dx.doi.org/10.1093/jat/bkr023DOI Listing
March 2012

Metabolites of lorazepam: Relevance of past findings to present day use of LC-MS/MS in analytical toxicology.

Drug Test Anal 2011 Oct 12;3(10):695-704. Epub 2011 Aug 12.

Department of Forensic Science & Drug Monitoring, King's College London, 150 Stamford Street, London SE1 9NH, UK.

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http://dx.doi.org/10.1002/dta.305DOI Listing
October 2011

The quest for clean competition in sports: are the testers catching the dopers?

Clin Chem 2011 Jul 17;57(7):943-7. Epub 2011 Feb 17.

Olympic Analytical Laboratory, Department of Pathology and Laboratory Medicine, University of California, Los Angeles, Los Angeles, CA, USA.

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http://dx.doi.org/10.1373/clinchem.2010.155002DOI Listing
July 2011

A simple high pH liquid chromatography-tandem mass spectrometry method for basic compounds: application to ephedrines in doping control analysis.

J Chromatogr A 2011 Apr 2;1218(15):2098-105. Epub 2010 Nov 2.

Department of Forensic Science & Drug Monitoring, Pharmaceutical Science Division, King's College London, London SE1 9NH, UK.

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http://dx.doi.org/10.1016/j.chroma.2010.10.104DOI Listing
April 2011

Urinary γ-hydroxybutyrate concentrations in 1126 female subjects.

J Anal Toxicol 2010 Nov;34(9):555-61

Division of Pharmaceutical Science (Drug Control Centre), Department of Forensic Science and Drug Monitoring, King's College London, London SE1 9NH, UK.

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http://dx.doi.org/10.1093/jat/34.9.555DOI Listing
November 2010

A new marker for early diagnosis of 21-hydroxylase deficiency: 3beta,16alpha,17alpha-trihydroxy-5alpha-pregnane-7,20-dione.

J Steroid Biochem Mol Biol 2010 Aug 17;121(3-5):574-81. Epub 2010 Mar 17.

Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, UK.

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http://dx.doi.org/10.1016/j.jsbmb.2010.03.031DOI Listing
August 2010

The GH-2004 project: the response of IGF1 and type III pro-collagen to the administration of exogenous GH in non-Caucasian amateur athletes.

Eur J Endocrinol 2010 Jul 26;163(1):45-54. Epub 2010 Apr 26.

Endocrinology and Metabolism, Developmental Origins of Health and Disease Division, The Institute of Developmental Sciences IDS Building, MP887, Southampton General Hospital, University of Southampton School of Medicine, Tremona Road, Southampton SO16 6YD, UK.

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http://dx.doi.org/10.1530/EJE-09-0978DOI Listing
July 2010

The use of growth hormone (GH)-dependent markers in the detection of GH abuse in sport: Physiological intra-individual variation of IGF-I, type 3 pro-collagen (P-III-P) and the GH-2000 detection score.

Clin Endocrinol (Oxf) 2010 Apr 24;72(4):520-6. Epub 2009 Jul 24.

Endocrinology and Metabolism Sub-division, Developmental Origins of Health and Disease Division, School of Medicine, University of Southampton, Southampton, UK.

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http://dx.doi.org/10.1111/j.1365-2265.2009.03668.xDOI Listing
April 2010

Steroids excreted in urine by neonates with 21-hydroxylase deficiency: characterization, using GC-MS and GC-MS/MS, of the D-ring and side chain structure of pregnanes and pregnenes.

Steroids 2010 Jan 30;75(1):34-52. Epub 2009 Sep 30.

Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, UK.

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http://dx.doi.org/10.1016/j.steroids.2009.09.011DOI Listing
January 2010

Laboratory issues in the implementation of the marker method.

Growth Horm IGF Res 2009 Aug 1;19(4):357-60. Epub 2009 Jul 1.

Drug Control Centre, Department of Forensic Science and Drug Monitoring, King's College London, London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1016/j.ghir.2009.04.005DOI Listing
August 2009

Doping in sport--1. Excretion of 19-norandrosterone by healthy women, including those using contraceptives containing norethisterone.

Steroids 2009 Mar 25;74(3):329-34. Epub 2008 Oct 25.

King's College London, Drug Control Centre, Pharmaceutical Science Research Division, Franklin-Wilkins Building, 150 Stamford Street, London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1016/j.steroids.2008.10.008DOI Listing
March 2009

Doping in sport--2. Quantification of the impurity 19-norandrostenedione in pharmaceutical preparations of norethisterone.

Steroids 2009 Mar 1;74(3):335-40. Epub 2008 Nov 1.

King's College London, Drug Control Centre, Pharmaceutical Science Research Division, Franklin-Wilkins Building, 150 Stamford Street, London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1016/j.steroids.2008.10.006DOI Listing
March 2009

Doping in sport: 3. Metabolic conversion of oral norethisterone to urinary 19-norandrosterone.

Steroids 2009 Mar 19;74(3):341-9. Epub 2008 Nov 19.

King's College London, Drug Control Centre, Pharmaceutical Science Research Division, Franklin-Wilkins Building, 150 Stamford Street, London, SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1016/j.steroids.2008.11.008DOI Listing
March 2009

A determination of the pre-analytical storage conditions for insulin like growth factor-I and type III procollagen peptide.

Growth Horm IGF Res 2009 Feb 9;19(1):43-50. Epub 2008 Jul 9.

Endocrinology and Metabolism Sub-Division, Developmental Origins of Adult Health and Disease Division, School of Medicine, University of Southampton, Southampton General Hospital, Southampton, United Kingdom.

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http://linkinghub.elsevier.com/retrieve/pii/S109663740800084
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http://dx.doi.org/10.1016/j.ghir.2008.06.001DOI Listing
February 2009

Influence of ethnicity on IGF-I and procollagen III peptide (P-III-P) in elite athletes and its effect on the ability to detect GH abuse.

Clin Endocrinol (Oxf) 2009 Jan 23;70(1):161-8. Epub 2008 Jun 23.

Endocrinology and Metabolism Unit, Developmental Origins of Health and Disease Division, School of Medicine, University of Southampton, Southampton, UK.

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http://doi.wiley.com/10.1111/j.1365-2265.2008.03319.x
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http://dx.doi.org/10.1111/j.1365-2265.2008.03319.xDOI Listing
January 2009

Subject-based profiling for the detection of testosterone administration in sport.

Drug Test Anal 2009 Jan;1(1):22-4

King's College London, Drug Control Centre, Pharmaceutical Science Division, London SE1 9NH, UK.

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http://dx.doi.org/10.1002/dta.14DOI Listing
January 2009

Detection of ketamine and its metabolites in urine by ultra high pressure liquid chromatography-tandem mass spectrometry.

J Chromatogr B Analyt Technol Biomed Life Sci 2008 Dec 4;876(1):137-42. Epub 2008 Oct 4.

Department of Forensic Science & Drug Monitoring, King's College London, 150 Stamford Street, London, UK.

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http://dx.doi.org/10.1016/j.jchromb.2008.09.036DOI Listing
December 2008

Drug testing.

Authors:
David A Cowan

Essays Biochem 2008 ;44:139-48

Drug Control Centre, Department of Forensic Science and Drug Monitoring, Pharmaceutical Science Division, King's College London, 150 Stamford Street, London SE1 9NH, UK.

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http://dx.doi.org/10.1042/BSE0440139DOI Listing
July 2008

Ion trap MS/MS of intact testosterone and epitestosterone conjugates--adducts, fragile ions and the advantages of derivatisation.

Steroids 2008 Jul 9;73(6):621-8. Epub 2008 Feb 9.

Drug Control Centre, King's College London, 150 Stamford Street, London SE1 9NH, United Kingdom.

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http://linkinghub.elsevier.com/retrieve/pii/S0039128X0800045
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http://dx.doi.org/10.1016/j.steroids.2008.01.026DOI Listing
July 2008

Mucocutaneous ulcerations secondary to methotrexate.

Cutis 2008 May;81(5):413-6

Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.

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May 2008

Sodium ascorbate improves yield of urinary steroids during hydrolysis with Helix pomatia juice.

Steroids 2008 Mar 22;73(3):309-19. Epub 2007 Nov 22.

Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London, UK.

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http://dx.doi.org/10.1016/j.steroids.2007.11.001DOI Listing
March 2008

Electronic templates versus dictation for the completion of Mohs micrographic surgery operative notes.

Dermatol Surg 2007 May;33(5):588-95

Department of Dermatology, The Johns Hopkins University School of Medicine, 601 North Caroline Street, Baltimore, MD 21287, USA.

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http://dx.doi.org/10.1111/j.1524-4725.2007.33120.xDOI Listing
May 2007

Detection of the administration of human erythropoietin (HuEPO) to canines.

J Anal Toxicol 2006 Nov-Dec;30(9):663-9

Drug Control Centre, King's College London, 150 Stamford St., London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1093/jat/30.9.663DOI Listing
January 2007

Effects of oral administration of androstenedione on plasma androgens in young women using hormonal contraception.

J Clin Endocrinol Metab 2004 Dec;89(12):6030-8

Department of Forensic Science and Drug Monitoring (Drug Control Centre), King's College London, London SE1 9NH, United Kingdom.

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http://dx.doi.org/10.1210/jc.2004-0790DOI Listing
December 2004

A role for GRIP domain proteins and/or their ligands in structure and function of the trans Golgi network.

J Cell Sci 2003 Nov 16;116(Pt 21):4441-54. Epub 2003 Sep 16.

Department of Pathology and Laboratory Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.

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http://dx.doi.org/10.1242/jcs.00746DOI Listing
November 2003

Effect of androstenedione ingestion on plasma testosterone in young women; a dietary supplement with potential health risks.

Clin Chem 2003 Jan;49(1):167-9

Drug Control Centre and Department of Pharmacy, King's College London, Franklin-Wilkins Building, 150 Stamford St., London SE1 9NN, United Kingdom.

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http://dx.doi.org/10.1373/49.1.167DOI Listing
January 2003

Candida albicans in urine can produce testosterone: impact on the testosterone/epitestosterone sports drug test.

Clin Chem 2002 Oct;48(10):1799-801

Drug Control Centre, King's College London, Franklin-Wilkins Bldg., 150 Stamford St., London SE1 9NN, United Kingdom.

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October 2002

Enhanced affinity capture MALDI-TOF MS: orientation of an immunoglobulin G using recombinant protein G.

Anal Chem 2002 Aug;74(15):3677-83

Drug Control Centre and Department of Pharmacy, King's College London, United Kingdom.

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http://dx.doi.org/10.1021/ac025558zDOI Listing
August 2002

Characterization of mouse tGolgin-1 (golgin-245/trans-golgi p230/256 kD golgin) and its upregulation during oligodendrocyte development.

DNA Cell Biol 2002 Jul;21(7):505-17

Department of Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104-6082, USA.

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http://dx.doi.org/10.1089/104454902320219068DOI Listing
July 2002

The effect of 3,4-methylenedioxymethamphetamine (MDMA, 'ecstasy') and its metabolites on neurohypophysial hormone release from the isolated rat hypothalamus.

Br J Pharmacol 2002 Feb;135(3):649-56

2-38 A, Neuroendocrine Laboratories, New Hunt's House, GKT School of Medicine, Guy's Campus, London Bridge, London SE1 1UL.

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http://dx.doi.org/10.1038/sj.bjp.0704502DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1573171PMC
February 2002