1
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Bressan C, Alechaga É, Monfort N, Ventura R. Evaluation of sulfate metabolites as markers of topical testosterone administration in Caucasian and Asian populations. Drug Test Anal 2023. [PMID: 38012839 DOI: 10.1002/dta.3615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 10/28/2023] [Accepted: 11/07/2023] [Indexed: 11/29/2023]
Abstract
Sulfate metabolites of endogenous anabolic androgenic steroids (EAAS) have been shown to prolong the detection times compared with the conventional urinary markers of the steroid profile for oral and intramuscular administrations of testosterone (T). In this work, the sensitivity of sulfate EAAS markers for the detection of T gel administration has been evaluated in six Caucasian and six Asian male volunteers. Fourteen sulfate metabolites were measured in basal and post-administration samples after multiple doses of T gel (100 mg/day, three consecutive days), and the detection times based on individual thresholds for each volunteer were evaluated. Sulfate concentrations did not show adequate sensitivity, but the results of sulfate ratios were much more promising. Androsterone sulfate/testosterone sulfate (A-S/T-S), epiandrosterone sulfate/epitestosterone sulfate (epiA-S/E-S), epiA-S/T-S, and etiocholanolone sulfate/epitestosterone sulfate (Etio-S/E-S) provided the most consistent detectability for all volunteers and populations, with detection times ranging from 60 to 96 h since the first dose. Additional ratios improved detectability to up to 7 days, but only in particular volunteers. In general, sensitivity was similar to or better than the conventional testosterone/epitestosterone ratio (T/E) of the steroid profile, which further reinforces the conclusion that sulfate EAAS metabolites can be a good complement for the current steroid profile.
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Affiliation(s)
- Claudia Bressan
- Catalonian Antidoping Laboratory, Doping Control Research Group, Hospital del Mar Research Institute, Barcelona, Spain
| | - Élida Alechaga
- Catalonian Antidoping Laboratory, Doping Control Research Group, Hospital del Mar Research Institute, Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain
| | - Nuria Monfort
- Catalonian Antidoping Laboratory, Doping Control Research Group, Hospital del Mar Research Institute, Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain
| | - Rosa Ventura
- Catalonian Antidoping Laboratory, Doping Control Research Group, Hospital del Mar Research Institute, Barcelona, Spain
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2
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Dhurjad P, Jaiswal P, Gupta K, Wanjari P, Sonti R. Mass spectrometry: A key tool in anti‐doping. SEPARATION SCIENCE PLUS 2022. [DOI: 10.1002/sscp.202200058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Affiliation(s)
- Pooja Dhurjad
- Department of Pharmaceutical Analysis National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Pooja Jaiswal
- Department of Pharmaceutical Analysis National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Kajal Gupta
- Department of Pharmaceutical Analysis National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Parita Wanjari
- Department of Pharmaceutical Analysis National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Rajesh Sonti
- Department of Pharmaceutical Analysis National Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
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3
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Olesti E, Boccard J, Visconti G, González-Ruiz V, Rudaz S. From a single steroid to the steroidome: Trends and analytical challenges. J Steroid Biochem Mol Biol 2021; 206:105797. [PMID: 33259940 DOI: 10.1016/j.jsbmb.2020.105797] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 11/02/2020] [Accepted: 11/24/2020] [Indexed: 12/23/2022]
Abstract
For several decades now, the analysis of steroids has been a key tool in the diagnosis and monitoring of numerous endocrine pathologies. Thus, the available methods used to analyze steroids in biological samples have dramatically evolved over time following the rapid pace of technology and scientific knowledge. This review aims to synthetize the advances in steroids' analysis, from classical approaches considering only a few steroids or a limited number of steroid ratios, up to the new steroid profiling strategies (steroidomics) monitoring large sets of steroids in biological matrices. In this context, the use of liquid chromatography coupled to mass spectrometry has emerged as the technique of choice for the simultaneous determination of a high number of steroids, including phase II metabolites, due to its sensitivity and robustness. However, the large dynamic range to be covered, the low natural abundance of some key steroids, the selectivity of the analytical methods, the extraction protocols, and the steroid ionization remain some of the current challenges in steroid analysis. This review provides an overview of the different analytical workflows available depending on the number of steroids under study. Special emphasis is given to sample treatment, acquisition strategy, data processing, steroid identification and quantification using LC-MS approaches. This work also outlines how the availability of steroid standards, the need for complementary analytical strategies and the improvement of calibration approaches are crucial for achieving complete steroidome quantification.
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Affiliation(s)
- Eulalia Olesti
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland; Swiss Centre for Applied Human Toxicology (SCAHT), Switzerland
| | - Julien Boccard
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland; Swiss Centre for Applied Human Toxicology (SCAHT), Switzerland
| | - Gioele Visconti
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland
| | - Víctor González-Ruiz
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland; Swiss Centre for Applied Human Toxicology (SCAHT), Switzerland
| | - Serge Rudaz
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Switzerland.
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4
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Development and application of analytical procedures for the GC–MS/MS analysis of the sulfates metabolites of anabolic androgenic steroids: The pivotal role of chemical hydrolysis. J Chromatogr B Analyt Technol Biomed Life Sci 2020; 1155:122280. [DOI: 10.1016/j.jchromb.2020.122280] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 07/21/2020] [Accepted: 07/23/2020] [Indexed: 11/17/2022]
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5
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Narduzzi L, Dervilly G, Marchand A, Audran M, Le Bizec B, Buisson C. Applying metabolomics to detect growth hormone administration in athletes: Proof of concept. Drug Test Anal 2020; 12:887-899. [DOI: 10.1002/dta.2798] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Revised: 03/29/2020] [Accepted: 03/29/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Luca Narduzzi
- Laboratoire d’Etude des Résidus et Contaminants dans les Aliments (LABERCA), Oniris INRAE Nantes F‐44307 France
| | - Gaud Dervilly
- Laboratoire d’Etude des Résidus et Contaminants dans les Aliments (LABERCA), Oniris INRAE Nantes F‐44307 France
| | - Alexandre Marchand
- Département des analyses Agence Française de Lutte contre le Dopage (AFLD) Châtenay‐Malabry France
| | - Michel Audran
- Département des analyses Agence Française de Lutte contre le Dopage (AFLD) Châtenay‐Malabry France
| | - Bruno Le Bizec
- Laboratoire d’Etude des Résidus et Contaminants dans les Aliments (LABERCA), Oniris INRAE Nantes F‐44307 France
| | - Corinne Buisson
- Département des analyses Agence Française de Lutte contre le Dopage (AFLD) Châtenay‐Malabry France
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6
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Narduzzi L, Dervilly G, Audran M, Le Bizec B, Buisson C. A role for metabolomics in the antidoping toolbox? Drug Test Anal 2020; 12:677-690. [DOI: 10.1002/dta.2788] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 01/30/2020] [Accepted: 03/05/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Luca Narduzzi
- Laboratoire d’Etude des Résidus et Contaminants dans les Aliments (LABERCA)Oniris, INRAE Nantes France
| | - Gaud Dervilly
- Laboratoire d’Etude des Résidus et Contaminants dans les Aliments (LABERCA)Oniris, INRAE Nantes France
| | - Michel Audran
- Département des analysesAgence Française de Lutte contre le Dopage (AFLD) Châtenay‐Malabry France
| | - Bruno Le Bizec
- Laboratoire d’Etude des Résidus et Contaminants dans les Aliments (LABERCA)Oniris, INRAE Nantes France
| | - Corinne Buisson
- Département des analysesAgence Française de Lutte contre le Dopage (AFLD) Châtenay‐Malabry France
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7
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Ponzetto F, Baume N, Schweizer C, Saugy M, Kuuranne T. Steroidal module of the Athlete Biological Passport. ACTA ACUST UNITED AC 2019. [DOI: 10.1016/j.coemr.2019.05.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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8
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Faiss R, Saugy J, Saugy M. Fighting Doping in Elite Sports: Blood for All Tests! Front Sports Act Living 2019; 1:30. [PMID: 33344954 PMCID: PMC7739585 DOI: 10.3389/fspor.2019.00030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 09/03/2019] [Indexed: 12/19/2022] Open
Abstract
In the fight against doping, detection of doping substances in biological matrices is paramount. Analytical possibilities have evolved and sanctioning a doping scenario by detecting forbidden bioactive compounds circulating unmodified in blood is nowadays very attractive. In addition, the World Anti-Doping Agency (WADA) introduced the Athlete Biological Passport (ABP) a decade ago as a new paradigm inferring the use of prohibited substances or methods through longitudinal profiling, or serial analyses of indirect biomarkers of doping, to be both scientifically and legally robust. After the introduction in 2008 of an hematological module (i.e., based on variations of blood variables) aiming to identify enhancement of oxygen transport and any form of blood transfusion or manipulation, a urinary steroidal module was additionally introduced in 2014 composed of concentrations and ratios of various endogenously produced steroidal hormones. Some evidence tends to discredit steroid profiles obtained from urine analyses to detect the use of endogenous androgenic anabolic steroids (EAAS), when administered exogenously, due to high rates of false negatives with short half-life and topical formulations rendering profile alteration only minimal or equivocal. On the other hand, steroid hormones quantification in blood showed a promising ability to detect testosterone doping and interesting complementarities to the ABP thanks to the most recent analytical techniques (UHPLC-HRMS or/and MS/MS). This perspective article explores the opportunities of blood samples to monitor not only hematological but also steroid profiles in elite athletes.
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Affiliation(s)
- Raphael Faiss
- REDs, Research and Expertise in Antidoping Sciences, University of Lausanne, Lausanne, Switzerland
| | - Jonas Saugy
- REDs, Research and Expertise in Antidoping Sciences, University of Lausanne, Lausanne, Switzerland
| | - Martial Saugy
- REDs, Research and Expertise in Antidoping Sciences, University of Lausanne, Lausanne, Switzerland
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9
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Steroidomics for highlighting novel serum biomarkers of testosterone doping. Bioanalysis 2019; 11:1171-1187. [DOI: 10.4155/bio-2019-0079] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Aim: Quantification of testosterone (T) and 5α-dihydrotestosterone serum concentrations proved to be an efficient alternative to urinary steroid profiling for the detection of T doping. In this context, additional serum markers could be discovered by exploratory untargeted steroidomics studies. Results: Endogenous steroid metabolites were monitored by ultra high-performance liquid chromatography coupled to high-resolution mass spectrometry in serum samples collected during a T administration clinical trial. A three-step workflow for accurate review of annotation was used and multifactorial data analysis allowed highlighting promising serum biomarkers. Longitudinal monitoring of selected compounds was performed to assess T abuse detection capabilities. Conclusion: Application of serum steroidomics showed high potential for biomarker discovery of T doping, suggesting longitudinal monitoring of steroid hormones in serum as a significant improvement in detection of endogenous steroids abuse.
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10
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Esquivel A, Alechaga É, Monfort N, Yang S, Xing Y, Moutian W, Ventura R. Evaluation of sulfate metabolites as markers of intramuscular testosterone administration in Caucasian and Asian populations. Drug Test Anal 2019; 11:1218-1230. [PMID: 30932347 DOI: 10.1002/dta.2598] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Revised: 03/07/2019] [Accepted: 03/22/2019] [Indexed: 01/29/2023]
Abstract
The introduction of alternative markers to the steroid profile can be an effective approach to improving the screening capabilities for the detection of testosterone (T) misuse. In this work, endogenous steroid sulfates were evaluated as potential markers to detect intramuscular (IM) T administration. Fourteen sulfate metabolites were quantified using mixed-mode solid-phase extraction and analysis by liquid chromatography-tandem mass spectrometry (LC-MS/MS). Urine samples after a single IM injection (100 mg) of T cypionate to six Caucasian and six Asian healthy male volunteers were analyzed. Principal component analysis (PCA) was used to characterize the sample cohort and to obtain the most useful markers for discrimination between pre- and post-administration samples. For Caucasian volunteers, a separation between pre- and post-administration samples was observed in PCA, whereas for Asian volunteers no separation was obtained. Seventeen ratios between sulfate metabolites were selected and further considered. Detection times (DTs) of each marker were evaluated using individual thresholds for each volunteer. The best results were obtained using ratios involving T and epitestosterone (E) sulfates in the denominator. The best marker was the ratio androsterone sulfate/testosterone sulfate (A-S/T-S) which prolonged the DT 1.2-2.1 times in respect to those obtained using T/E ratio in all Caucasian volunteers and 1.3-1.5 times in two Asian volunteers. Other ratios between A-S or etiocholanolone sulfate and E-S, and sulfates of etiocholanolone, dehydroandrosterone or epiandrosterone, and T-S were also found adequate. These ratios improve the DT after IM T administration and their incorporation to complement the current steroid profile is recommended.
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Affiliation(s)
- Argitxu Esquivel
- Catalonian Antidoping Laboratory, Doping Control Research Group, Fundació IMIM, Doctor Aiguader 88, 08003, Barcelona, Spain.,Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Doctor Aiguader 88, 08003, Barcelona, Spain
| | - Élida Alechaga
- Catalonian Antidoping Laboratory, Doping Control Research Group, Fundació IMIM, Doctor Aiguader 88, 08003, Barcelona, Spain
| | - Nuria Monfort
- Catalonian Antidoping Laboratory, Doping Control Research Group, Fundació IMIM, Doctor Aiguader 88, 08003, Barcelona, Spain
| | - Sheng Yang
- National Anti-Doping Laboratory, China Anti-Doping Agency, 100029, Beijing, China
| | - Yanyi Xing
- National Anti-Doping Laboratory, China Anti-Doping Agency, 100029, Beijing, China
| | - Wu Moutian
- China Anti-Doping Agency, 100029, Beijing, China
| | - Rosa Ventura
- Catalonian Antidoping Laboratory, Doping Control Research Group, Fundació IMIM, Doctor Aiguader 88, 08003, Barcelona, Spain.,Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Doctor Aiguader 88, 08003, Barcelona, Spain.,Barcelona Antidoping Laboratory, Doping Control Research Group, IMIM, Hospital del Mar Medical Research Institute, Doctor Aiguader 88, 08003, Barcelona, Spain
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11
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Esquivel A, Alechaga É, Monfort N, Ventura R. Sulfate metabolites improve retrospectivity after oral testosterone administration. Drug Test Anal 2018; 11:392-402. [PMID: 30362276 DOI: 10.1002/dta.2529] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 09/03/2018] [Accepted: 09/04/2018] [Indexed: 12/16/2022]
Abstract
The detection of testosterone (T) misuse is performed using the steroid profile that includes concentrations of T and related metabolites excreted free and glucuronoconjugated, and the ratios between them. In this work, the usefulness of 14 endogenous steroid sulfates to improve the detection capabilities of oral T administration has been evaluated. Quantitation of the sulfate metabolites was performed using solid-phase extraction and analysis by liquid chromatography-tandem mass spectrometry. Urine samples were collected up to 144 hours after a single oral dose of T undecanoate (120 mg) to five Caucasian male volunteers. Detection times (DTs) of each marker were estimated using reference limits based on a population study and also monitoring the individual threshold for each volunteer. High inter-individual variability was observed for sulfate metabolites and, therefore, better DTs were obtained using individual thresholds. Using individual threshold limits, epiandrosterone sulfate (epiA-S) improved the DT with respect to testosterone/epitestosterone (T/E) ratio in all volunteers. Androsterone, etiocholanolone, and two androstanediol sulfates also improved DTs for some volunteers. Principal component analysis was used to characterize the sample cohort, obtaining 13 ratios useful for discrimination. These ratios as well as the ratio epiA-S/dehydroepiandrosterone sulfate were further examined. The most promising results were obtained using ratios between sulfates of epiA, androsterone, or androstanediol 1 and E, and also sulfates of epiA or androstanediol 1, and dehydroandrosterone. These selected ratios prolonged the DT of oral T administration up to 144 hours, which corresponded to a significantly higher retrospectivity compared to those obtained using concentrations or the conventional T/E ratio.
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Affiliation(s)
- Argitxu Esquivel
- Doping Control Research Group, Catalonian Antidoping Laboratory, Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain
| | - Élida Alechaga
- Doping Control Research Group, Catalonian Antidoping Laboratory, Barcelona, Spain
| | - Nuria Monfort
- Doping Control Research Group, Catalonian Antidoping Laboratory, Barcelona, Spain
| | - Rosa Ventura
- Doping Control Research Group, Catalonian Antidoping Laboratory, Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain
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12
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Esquivel A, Alechaga É, Monfort N, Ventura R. Direct quantitation of endogenous steroid sulfates in human urine by liquid chromatography‐electrospray tandem mass spectrometry. Drug Test Anal 2018; 10:1734-1743. [DOI: 10.1002/dta.2413] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 05/03/2018] [Accepted: 05/06/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Argitxu Esquivel
- Catalonian Antidoping Laboratory, Doping Control Research Group Barcelona Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra Barcelona Spain
| | - Élida Alechaga
- Catalonian Antidoping Laboratory, Doping Control Research Group Barcelona Spain
| | - Núria Monfort
- Catalonian Antidoping Laboratory, Doping Control Research Group Barcelona Spain
| | - Rosa Ventura
- Catalonian Antidoping Laboratory, Doping Control Research Group Barcelona Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra Barcelona Spain
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13
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Abstract
Urine is a biological matrix that contains hundreds of metabolic end products which constitute the urinary metabolome. The development and advances on LC-MS/MS have revolutionized the analytical study of biomolecules by enabling their accurate identification and quantification in an unprecedented manner. Nowadays, LC-MS/MS is helping to unveil the complexity of urine metabolome, and the results obtained have multiple biomedical applications. This review focuses on the targeted LC-MS/MS analysis of the urine metabolome. In the first part, we describe general considerations (from sample collection to quantitation) required for a proper targeted metabolic analysis. In the second part, we address the urinary analysis and recent applications of four relevant families: amino acids, catecholamines, lipids and steroids.
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14
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Ponzetto F, Boccard J, Baume N, Kuuranne T, Rudaz S, Saugy M, Nicoli R. High-resolution mass spectrometry as an alternative detection method to tandem mass spectrometry for the analysis of endogenous steroids in serum. J Chromatogr B Analyt Technol Biomed Life Sci 2017; 1052:34-42. [DOI: 10.1016/j.jchromb.2017.03.016] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Revised: 03/10/2017] [Accepted: 03/14/2017] [Indexed: 10/19/2022]
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15
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Palermo A, Botrè F, de la Torre X, Zamboni N. Non-targeted LC-MS based metabolomics analysis of the urinary steroidal profile. Anal Chim Acta 2017; 964:112-122. [PMID: 28351627 DOI: 10.1016/j.aca.2017.01.055] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2016] [Revised: 01/23/2017] [Accepted: 01/24/2017] [Indexed: 01/28/2023]
Abstract
The urinary steroidal fraction has been extensively explored as non-invasive alternative to monitor pathological conditions as well as to unveil the illicit intake of pseudo-endogenous anabolic steroids in sport. However, the majority of previous approaches involved the a priori selection of potentially relevant target analytes. Here we describe the non-targeted analysis of the urinary steroidal profiles. The workflow includes minimal sample pretreatment and normalization according to the specific gravity of urine, a 20 min reverse phase ultra-performance liquid chromatographic separation hyphenated to electrospray time-of-flight mass spectrometry. As initial validation, we analyzed a set of quality control urines spiked with glucurono- and sulfo-conjugated steroids at physiological ranges. We then applied the method for the analysis of samples collected after single transdermal administration of testosterone in hypogonadal men. The method allowed profiling of approximately three thousand metabolic features, including steroids of clinical and forensic relevance. It successfully identified metabolic pathways mostly responsible for groups clustering even in the context of high inter-individual variability and allowed the detection of currently unknown metabolic features correlating with testosterone administration. These outcomes set the stage for future studies aimed at implementing currently monitored urinary steroidal markers both in clinical and forensic analysis.
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Affiliation(s)
- Amelia Palermo
- Institute of Molecular Systems Biology, ETH Zurich, Switzerland; Department of Chemistry and Pharmaceutical Technologies, Sapienza University of Rome, Italy; Laboratorio Antidoping, Federazione Medico Sportiva Italiana, Italy
| | - Francesco Botrè
- Laboratorio Antidoping, Federazione Medico Sportiva Italiana, Italy; Department of Experimental Medicine, Sapienza University of Rome, Italy
| | | | - Nicola Zamboni
- Institute of Molecular Systems Biology, ETH Zurich, Switzerland.
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16
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Piper T, Schänzer W, Thevis M. Genotype-dependent metabolism of exogenous testosterone - new biomarkers result in prolonged detectability. Drug Test Anal 2016; 8:1163-1173. [DOI: 10.1002/dta.2095] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 09/01/2016] [Accepted: 09/19/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Thomas Piper
- German Sport University Cologne; Center for Preventive Doping Research; Köln Germany
| | - Wilhelm Schänzer
- German Sport University Cologne; Center for Preventive Doping Research; Köln Germany
| | - Mario Thevis
- German Sport University Cologne; Center for Preventive Doping Research; Köln Germany
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17
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Evaluation and identification of dioxin exposure biomarkers in human urine by high-resolution metabolomics, multivariate analysis and in vitro synthesis. Toxicol Lett 2016; 240:22-31. [DOI: 10.1016/j.toxlet.2015.10.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 10/06/2015] [Accepted: 10/08/2015] [Indexed: 12/13/2022]
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18
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Liu Y, Song Q, Zheng J, Li J, Zhao Y, Li C, Song Y, Tu P. Sensitive profiling of phenols, bile acids, sterols, and eicosanoids in mammalian urine by large volume direct injection-online solid phase extraction-ultra high performance liquid chromatography-polarity switching tandem mass spectrometry. RSC Adv 2016. [DOI: 10.1039/c6ra13272c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new sensitive LVDI-online SPE-UHPLC-psMS/MS method was developed and applied for simultaneous and direct determination of 28 constituents, including 10 BAs, 5 sterols, 8 eicosanoids and 8 phenolic compounds in mammalian urinary samples.
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Affiliation(s)
- Yao Liu
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
- School of Chinese Materia Medica
| | - Qingqing Song
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
- School of Chinese Materia Medica
| | - Jiao Zheng
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
| | - Jun Li
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
| | - Yunfang Zhao
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
| | - Chun Li
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
| | - Yuelin Song
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
| | - Pengfei Tu
- Modern Research Center for Traditional Chinese Medicine
- Beijing University of Chinese Medicine
- Beijing 100029
- China
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19
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20
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Raro M, Ibáñez M, Gil R, Fabregat A, Tudela E, Deventer K, Ventura R, Segura J, Marcos J, Kotronoulas A, Joglar J, Farré M, Yang S, Xing Y, Van Eenoo P, Pitarch E, Hernández F, Sancho JV, Pozo ÓJ. Untargeted metabolomics in doping control: detection of new markers of testosterone misuse by ultrahigh performance liquid chromatography coupled to high-resolution mass spectrometry. Anal Chem 2015. [PMID: 26200763 DOI: 10.1021/acs.analchem.5b02254] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The use of untargeted metabolomics for the discovery of markers is a promising and virtually unexplored tool in the doping control field. Hybrid quadrupole time-of-flight (QTOF) and hybrid quadrupole Orbitrap (Q Exactive) mass spectrometers, coupled to ultrahigh pressure liquid chromatography, are excellent tools for this purpose. In the present work, QTOF and Q Exactive have been used to look for markers for testosterone cypionate misuse by means of untargeted metabolomics. Two different groups of urine samples were analyzed, collected before and after the intramuscular administration of testosterone cypionate. In order to avoid analyte losses in the sample treatment, samples were just 2-fold diluted with water and directly injected into the chromatographic system. Samples were analyzed in both positive and negative ionization modes. Data from both systems were treated under untargeted metabolomic strategies using XCMS application and multivariate analysis. Results from the two mass spectrometers differed in the number of detected features, but both led to the same potential marker for the particular testosterone ester misuse. The in-depth study of the MS and MS/MS behavior of this marker allowed for the establishment of 1-cyclopentenoylglycine as a feasible structure. The putative structure was confirmed by comparison with synthesized material. This potential marker seems to come from the metabolism of the cypionic acid release after hydrolysis of the administered ester. Its suitability for doping control has been evaluated.
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Affiliation(s)
- Montse Raro
- †Research Institute for Pesticides and Water, University Jaume I, Av. Sos Baynat S/N, 12071 Castellón, Spain
| | - María Ibáñez
- †Research Institute for Pesticides and Water, University Jaume I, Av. Sos Baynat S/N, 12071 Castellón, Spain
| | - Rubén Gil
- †Research Institute for Pesticides and Water, University Jaume I, Av. Sos Baynat S/N, 12071 Castellón, Spain
| | - Andreu Fabregat
- ‡Bioanalysis Research Group, IMIM, Hospital del Mar, Doctor Aiguader 88, 08003 Barcelona, Spain
| | - Eva Tudela
- §DoCoLab, Ghent University, Technologiepark 30, 9052, Zwijnaarde, Belgium
| | - Koen Deventer
- §DoCoLab, Ghent University, Technologiepark 30, 9052, Zwijnaarde, Belgium
| | - Rosa Ventura
- ‡Bioanalysis Research Group, IMIM, Hospital del Mar, Doctor Aiguader 88, 08003 Barcelona, Spain.,∥Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Doctor Aiguader 88, 08003 Barcelona, Spain
| | - Jordi Segura
- ‡Bioanalysis Research Group, IMIM, Hospital del Mar, Doctor Aiguader 88, 08003 Barcelona, Spain.,∥Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Doctor Aiguader 88, 08003 Barcelona, Spain
| | - Josep Marcos
- ‡Bioanalysis Research Group, IMIM, Hospital del Mar, Doctor Aiguader 88, 08003 Barcelona, Spain.,∥Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Doctor Aiguader 88, 08003 Barcelona, Spain
| | - Aristotelis Kotronoulas
- ‡Bioanalysis Research Group, IMIM, Hospital del Mar, Doctor Aiguader 88, 08003 Barcelona, Spain.,⊥Department of Biological Chemistry and Molecular Modelling, Institute of Advanced Chemistry of Catalonia, Spanish Council for Scientific Research (IQAC-CSIC), Jordi Girona 18-26, 08034 Barcelona, Spain
| | - Jesús Joglar
- ⊥Department of Biological Chemistry and Molecular Modelling, Institute of Advanced Chemistry of Catalonia, Spanish Council for Scientific Research (IQAC-CSIC), Jordi Girona 18-26, 08034 Barcelona, Spain
| | - Magi Farré
- #Human Pharmacology and Neurosciences Research Group, IMIM, Clinical Pharmacology Unit, Hospital Universitari Germnans Trias I Pujol-IGTP and Universitat Autònoma de Barcelona, Doctor Aiguader 88, 08003 Barcelona, Spain
| | - Sheng Yang
- ○National Anti-Doping Laboratory, China Anti-Doping Agency, 1, An Ding Road, Beijing, 100029, China
| | - Yanyi Xing
- ○National Anti-Doping Laboratory, China Anti-Doping Agency, 1, An Ding Road, Beijing, 100029, China
| | - Peter Van Eenoo
- #Human Pharmacology and Neurosciences Research Group, IMIM, Clinical Pharmacology Unit, Hospital Universitari Germnans Trias I Pujol-IGTP and Universitat Autònoma de Barcelona, Doctor Aiguader 88, 08003 Barcelona, Spain
| | - Elena Pitarch
- †Research Institute for Pesticides and Water, University Jaume I, Av. Sos Baynat S/N, 12071 Castellón, Spain
| | - Félix Hernández
- †Research Institute for Pesticides and Water, University Jaume I, Av. Sos Baynat S/N, 12071 Castellón, Spain
| | - Juan Vicente Sancho
- †Research Institute for Pesticides and Water, University Jaume I, Av. Sos Baynat S/N, 12071 Castellón, Spain
| | - Óscar J Pozo
- ‡Bioanalysis Research Group, IMIM, Hospital del Mar, Doctor Aiguader 88, 08003 Barcelona, Spain
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21
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Jeanneret F, Tonoli D, Rossier MF, Saugy M, Boccard J, Rudaz S. Evaluation of steroidomics by liquid chromatography hyphenated to mass spectrometry as a powerful analytical strategy for measuring human steroid perturbations. J Chromatogr A 2015. [PMID: 26195035 DOI: 10.1016/j.chroma.2015.07.008] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
This review presents the evolution of steroid analytical techniques, including gas chromatography coupled to mass spectrometry (GC-MS), immunoassay (IA) and targeted liquid chromatography coupled to mass spectrometry (LC-MS), and it evaluates the potential of extended steroid profiles by a metabolomics-based approach, namely steroidomics. Steroids regulate essential biological functions including growth and reproduction, and perturbations of the steroid homeostasis can generate serious physiological issues; therefore, specific and sensitive methods have been developed to measure steroid concentrations. GC-MS measuring several steroids simultaneously was considered the first historical standard method for analysis. Steroids were then quantified by immunoassay, allowing a higher throughput; however, major drawbacks included the measurement of a single compound instead of a panel and cross-reactivity reactions. Targeted LC-MS methods with selected reaction monitoring (SRM) were then introduced for quantifying a small steroid subset without the problems of cross-reactivity. The next step was the integration of metabolomic approaches in the context of steroid analyses. As metabolomics tends to identify and quantify all the metabolites (i.e., the metabolome) in a specific system, appropriate strategies were proposed for discovering new biomarkers. Steroidomics, defined as the untargeted analysis of the steroid content in a sample, was implemented in several fields, including doping analysis, clinical studies, in vivo or in vitro toxicology assays, and more. This review discusses the current analytical methods for assessing steroid changes and compares them to steroidomics. Steroids, their pathways, their implications in diseases and the biological matrices in which they are analysed will first be described. Then, the different analytical strategies will be presented with a focus on their ability to obtain relevant information on the steroid pattern. The future technical requirements for improving steroid analysis will also be presented.
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Affiliation(s)
- Fabienne Jeanneret
- School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, 1211 Geneva 4, Switzerland; Human Protein Sciences Department, University of Geneva, 1211 Geneva 4, Switzerland; Swiss Centre for Applied Human Toxicology, Geneva, Switzerland
| | - David Tonoli
- School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, 1211 Geneva 4, Switzerland; Human Protein Sciences Department, University of Geneva, 1211 Geneva 4, Switzerland; Swiss Centre for Applied Human Toxicology, Geneva, Switzerland
| | - Michel F Rossier
- Swiss Centre for Applied Human Toxicology, Geneva, Switzerland; Institut Central (ICHV), Hôpital du Valais, Sion, Switzerland
| | - Martial Saugy
- Swiss Laboratory for Doping Analyses, University Center of Legal Medicine, Epalinges, Switzerland
| | - Julien Boccard
- School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, 1211 Geneva 4, Switzerland
| | - Serge Rudaz
- School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, 1211 Geneva 4, Switzerland; Swiss Centre for Applied Human Toxicology, Geneva, Switzerland.
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22
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Tonoli D, Fürstenberger C, Boccard J, Hochstrasser D, Jeanneret F, Odermatt A, Rudaz S. Steroidomic Footprinting Based on Ultra-High Performance Liquid Chromatography Coupled with Qualitative and Quantitative High-Resolution Mass Spectrometry for the Evaluation of Endocrine Disrupting Chemicals in H295R Cells. Chem Res Toxicol 2015; 28:955-66. [DOI: 10.1021/tx5005369] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- David Tonoli
- School
of Pharmaceutical Sciences, University of Geneva and University of Lausanne, Geneva, Switzerland
- Department
of Human Protein Sciences, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Swiss
Centre for Applied Human Toxicology (SCAHT), Universities of Basel and Geneva, Basel, Switzerland
| | - Cornelia Fürstenberger
- Swiss
Centre for Applied Human Toxicology (SCAHT), Universities of Basel and Geneva, Basel, Switzerland
- Division
of Molecular and Systems Toxicology, Department of Pharmaceutical
Sciences, University of Basel, Basel, Switzerland
| | - Julien Boccard
- School
of Pharmaceutical Sciences, University of Geneva and University of Lausanne, Geneva, Switzerland
| | - Denis Hochstrasser
- Department
of Genetic and Laboratory Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Fabienne Jeanneret
- School
of Pharmaceutical Sciences, University of Geneva and University of Lausanne, Geneva, Switzerland
- Department
of Human Protein Sciences, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Swiss
Centre for Applied Human Toxicology (SCAHT), Universities of Basel and Geneva, Basel, Switzerland
| | - Alex Odermatt
- Swiss
Centre for Applied Human Toxicology (SCAHT), Universities of Basel and Geneva, Basel, Switzerland
- Division
of Molecular and Systems Toxicology, Department of Pharmaceutical
Sciences, University of Basel, Basel, Switzerland
| | - Serge Rudaz
- School
of Pharmaceutical Sciences, University of Geneva and University of Lausanne, Geneva, Switzerland
- Swiss
Centre for Applied Human Toxicology (SCAHT), Universities of Basel and Geneva, Basel, Switzerland
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