Xavier de la Torre

Scopus Author ID Scopus Author ID Loop profile ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 45

Top Topics

Mass Spectrometry

Gas Chromatography

Top Venues

Drug testing and analysis

Rapid communications in mass spectrometry : RCM

Archiv der Pharmazie

International journal of sports physiology and performance

This page only lists publications with an associated author ORCID identifier.

Publications

Dayamin Martinez-Brito, Patrizia Leogrande, Xavier de la Torre, Francesco Botre
Detection of thyroid hormones in urine by liquid chromatography coupled to tandem mass spectrometry. Drug testing and analysis (2024)
Dayamin Martinez-Brito, Patrizia Leogrande, Daniel Jardines, Xavier de la Torre, Francesco Botre
Simultaneous quantification of endogenous biomarkers and detection of testosterone esters in human serum using gas chromatography-high-resolution mass spectrometry. Rapid communications in mass spectrometry : RCM 38 (6) (2024)
Dayamin Martinez-Brito, Patrizia Leogrande, Xavier de la Torre, Francesco Romanelli, Francesco Botre
Characterization of the thyroid hormones level in urine by liquid chromatography coupled to mass spectrometry focus in the antidoping field. Drug testing and analysis (2024)
Eduard Isenmann, Tasha Yuliandra, Konstantina Touvleliou, Matthias Broekmann, Xavier de la Torre, Francesco Botre, Patrick Diel, Maria Kristina Parr
Quinoa as phytopharmaceutical? Urinary elimination of ecdysterone after consumption of quinoa alone and in combination with spinach. Archiv der Pharmazie 357 (6) (2024)
Eduard Isenmann, Tasha Yuliandra, Konstantina Touvleliou, Matthias Broekmann, Xavier de la Torre, Francesco Botre, Patrick Diel, Maria Kristina Parr
Quinoa as phytopharmaceutical? Urinary elimination of ecdysterone after consumption of quinoa alone and in combination with spinach. Archiv der Pharmazie (2024)
Ivana Gavrilović, Bernhard Wuest, Jonathan Danaceau, Emmanuelle Braidman, Xavier de la Torre, Francesco Botre, Maria Kristina Parr, David A Cowan
Routine application of SFC-MS in doping control: Analysis of 3 × 1000 urine samples using three different SFC-MS instruments. Drug testing and analysis 16 (7) (2024)
Francesco Donati, Alice Natalucci, Livia Concetti, Xavier de la Torre, Francesco Botre
A SNP-based genotyping strategy to detect the abuse of homologous blood transfusion from dried blood spots. Drug testing and analysis (2024)
Ivana Gavrilović, Bernhard Wuest, Jonathan Danaceau, Emmanuelle Braidman, Xavier de la Torre, Francesco Botre, Maria Kristina Parr, David A Cowan
Routine application of SFC-MS in doping control: Analysis of 3 × 1000 urine samples using three different SFC-MS instruments. Drug testing and analysis 16 (7) (2024)
Ivana Gavrilović, Bernhard Wuest, Jonathan Danaceau, Emmanuelle Braidman, Xavier de la Torre, Francesco Botre, Maria Kristina Parr, David A Cowan
Routine application of SFC-MS in doping control: Analysis of 3 × 1000 urine samples using three different SFC-MS instruments. Drug testing and analysis (2024)
Dayamin Martinez-Brito, Teresa Correa Vidal, Xavier de la Torre, Rodny Montes de Oca Porto, Francesco Botre
Correction of the urinary testosterone to epitestosterone ratio measurement in antidoping analyses by chromatographic and mass spectrometric techniques. Drug testing and analysis (2023)
Dayamin Martinez-Brito, Xavier de la Torre, Francesco Botre
Effect of thyroid hormones administration on urinary endogenous steroid profile of the athlete biological passport. Drug testing and analysis (2023)
Dayamin Martinez-Brito, Teresa Correa Vidal, Xavier de la Torre, Rodny Montes de Oca Porto, Francesco Botré
Correction of the urinary testosterone to epitestosterone ratio measurement in antidoping analyses by chromatographic and mass spectrometric techniques. Drug testing and analysis (2023)
Thomas Zandonai, Ana María Peiró, Caterina Covelli, Xavier de la Torre, Francesco Botre
Tramadol and Cycling: Is It the End of a "Painful" Relationship? An Insight From 60,802 Doping-Control Samples From 2012 to 2020. International journal of sports physiology and performance (2022)
Xavier de la Torre, Daniel Jardines, Francesco Botre
Evaluation of longitudinal 13 C isotope ratio mass spectrometric data in antidoping analysis. Drug testing and analysis (2022)
Loredana Iannella, Fabio Comunità, Francesco Botre, Cristiana Colamonici, Davide Curcio, Xavier de la Torre, Monica Mazzarino
Urinary excretion profile of prednisolone and prednisone after rectal administration: Significance in antidoping analysis. Drug testing and analysis (2022)
Dayamin Martinez-Brito, Francesco Botre, Francesco Romanelli, Xavier de la Torre
Thyroid metabolism and supplementation: A review framed in sports environment. Drug testing and analysis 14 (7) (2022)
Dayamin Martinez-Brito, Patrizia Leogrande, Francesco Donati, Xavier de la Torre, Francesco Botre
Quantification of thyroid hormones and analogs by liquid chromatography coupled to mass spectrometry. Preliminary results in athletes and non-athletes serum samples. Drug testing and analysis 14 (8) (2022)
Patrizia Leogrande, Daniel Jardines, Dayamin Martinez-Brito, Xavier de la Torre, Maria Kristina Parr, Francesco Botre
Low-energy electron ionization optimization for steroidomics analysis using high-resolution mass spectrometry. Rapid communications in mass spectrometry : RCM 35 (23) (2021)
Cristian Camuto, Angelica Guglielmelli, Fabio De-Giorgio, Xavier de la Torre, Monica Mazzarino, Matteo Marti, Francesco Botre
In vitro metabolic profile of mexedrone, a mephedrone analog, studied by high- and low-resolution mass spectrometry. Drug testing and analysis (2021)
Dayamin Martinez-Brito, Patrizia Leogrande, Cristiana Colamonici, Davide Curcio, Francesco Botre, Xavier de la Torre
Arimistane: Degradation product or metabolite of 7-oxo-DHEA? Drug testing and analysis 13 (7) (2021)
Monica Mazzarino, Fabio Comunità, Xavier de la Torre, Francesco Molaioni, Francesco Botre
Effects of the administration of miconazole by different routes on the biomarkers of the "steroidal module" of the Athlete Biological Passport. Drug testing and analysis 13 (10) (2021)
Dayamin Martinez-Brito, Michele Iannone, Maria Antonietta Tatangelo, Francesco Molaioni, Xavier de la Torre, Francesco Botre
A further insight into methyltestosterone metabolism: New evidences from in vitro and in vivo experiments. Rapid communications in mass spectrometry : RCM 34 (19) (2021)
Annette Sophie Kollmeier, Xavier de la Torre, Christian Müller, Francesco Botre, Maria Kristina Parr
In-depth gas chromatography/tandem mass spectrometry fragmentation analysis of formestane and evaluation of mass spectral discrimination of isomeric 3-keto-4-ene hydroxy steroids. Rapid communications in mass spectrometry : RCM 34 (24) (2021)
Patrizia Leogrande, Daniel Jardines, Dayamin Martinez-Brito, Eleonora Domenici, Xavier de la Torre, Maria Kristina Parr, Francesco Botrè
Metabolomics workflow as a driven tool for rapid detection of metabolites in doping analysis. Development and validation. Rapid communications in mass spectrometry : RCM 36 (2) (2021)
Dayamin Martinez-Brito, Patrizia Leogrande, Francesco Botre, Xavier de la Torre
Detection of urinary arimistane metabolites in humans using liquid chromatography-mass spectrometry: Complementary results to gas chromatography mass spectrometric data and its application to antidoping analyses. Rapid communications in mass spectrometry : RCM 35 (12) (2021)
Loredana Iannella, Cristiana Colamonici, Davide Curcio, Francesco Botre, Xavier de la Torre
5α-reductase inhibitors: Evaluation of their potential confounding effect on GC-C-IRMS doping analysis. Drug testing and analysis (2021)
Steffen Loke, Lingyu Liu, Maxi Wenzel, Heike Scheffler, Michele Iannone, Xavier de la Torre, Nils E Schloerer, Francesco Botrè, Annekathrin Martina Keiler, Matthias Bureik, Maria Kristina Parr
New Insights into the Metabolism of Methyltestosterone and Metandienone: Detection of Novel A-Ring Reduced Metabolites. Molecules (Basel, Switzerland) 26 (5) (2021)
Loredana Iannella, Francesco Botre, Cristiana Colamonici, Davide Curcio, Chiara Ciccarelli, Monica Mazzarino, Xavier de la Torre
Carbon isotopic characterization of prednisolone and prednisone pharmaceutical formulations: Implications in antidoping analysis. Drug testing and analysis 12 (11-12) (2020)
Loredana Iannella, Cristiana Colamonici, Davide Curcio, Francesco Botre, Xavier de la Torre
Detecting the abuse of 19-norsteroids in doping controls: A new gas chromatography coupled to isotope ratio mass spectrometry method for the analysis of 19-norandrosterone and 19-noretiocholanolone. Drug testing and analysis 13 (4) (2020)
Michele Iannone, Francesco Botre, Silvia Parenti, Daniel Jardines, Xavier de la Torre
An investigation on the metabolic pathways of synthetic isoflavones by gas chromatography coupled to high accuracy mass spectrometry. Rapid communications in mass spectrometry : RCM 33 (19) (2020)
Xavier de la Torre, Cristiana Colamonici, Michele Iannone, Daniel Jardines, Francesco Molaioni, Francesco Botre
Detection of clostebol in sports: Accidental doping? Drug testing and analysis 12 (11-12) (2020)
Cristian Camuto, Sheila Pellegrini, Fabio De-Giorgio, Xavier de la Torre, Matteo Marti, Monica Mazzarino, Francesco Botre
Urinary excretion profile of methiopropamine in mice following intraperitoneal administration: A liquid chromatography-tandem mass spectrometry investigation. Drug testing and analysis 13 (1) (2020)
Anna Stoll, Michele Iannone, Giuseppina De Gregorio, Francesco Molaioni, Xavier de la Torre, Francesco Botre, Maria Kristina Parr
Influence of Indomethacin on Steroid Metabolism: Endocrine Disruption and Confounding Effects in Urinary Steroid Profiling of Anti-Doping Analyses. Metabolites 10 (11) (2020)
Dayamin Martinez Brito, Xavier de la Torre, Francesco Botre
Detection of urinary metabolites of arimistane in humans by gas chromatography coupled to high-accuracy mass spectrometry for antidoping analyses. Rapid communications in mass spectrometry : RCM 33 (24) (2020)
Dayamin Martinez-Brito, Xavier de la Torre, Maria Kristina Parr, Francesco Botre
Mass spectrometric analysis of 7-oxygenated androst-5-ene structures. Influence in trimethylsilyl derivative formation. Rapid communications in mass spectrometry : RCM 34 (17) (2020)
Monica Mazzarino, Lorenzo Martellone, Fabio Comunità, Xavier de la Torre, Francesco Molaioni, Francesco Botre
Detection of 5α-reductase inhibitors by UPLC-MS/MS: Application to the definition of the excretion profile of dutasteride in urine. Drug testing and analysis 11 (11-12) (2019)
Xavier de la Torre, Daniel Jardines, Davide Curcio, Cristiana Colamonici, Francesco Botrè
Isotope ratio mass spectrometry in antidoping analysis: The use of endogenous reference compounds. Rapid communications in mass spectrometry : RCM 33 (6) (2019)
Monica Mazzarino, Chiara Piantadosi, Fabio Comunità, Xavier de la Torre, Francesco Botre
Urinary excretion profile of prednisone and prednisolone after different administration routes. Drug testing and analysis 11 (11-12) (2019)
Dayamin Martinez-Brito, Xavier de la Torre, Cristiana Colamonici, Davide Curcio, Francesco Botre
7-keto-DHEAmetabolism in humans. Pitfalls in interpreting the analytical results in the antidoping field. Drug testing and analysis 11 (11-12) (2019)
Loredana Iannella, Francesco Botre, Cristiana Colamonici, Davide Curcio, Xavier de la Torre
Development and validation of a method to confirm the exogenous origin of prednisone and prednisolone by GC-C-IRMS. Drug testing and analysis 11 (11-12) (2019)
Monica Mazzarino, Nikla Rizzato, Carlotta Stacchini, Xavier de la Torre, Francesco Botre
A further insight into the metabolic profile of the nuclear receptor Rev-erb agonist, SR9009. Drug testing and analysis 10 (11-12) (2018)
Gabriella Ambrosio, Xavier de la Torre, Monica Mazzarino, Maria Kristina Parr, Francesco Botre
Effect of non-prohibited drugs on the phase II metabolic profile of morphine. An in vitro investigation for doping control purposes. Drug testing and analysis 10 (6) (2018)
Monica Mazzarino, Franziska L Khevenhüller-Metsch, Ilaria Fiacco, Maria Kristina Parr, Xavier de la Torre, Francesco Botre
Drug-drug interaction and doping: Effect of non-prohibited drugs on the urinary excretion profile of methandienone. Drug testing and analysis 10 (10) (2018)
Michele Iannone, Francesco Botre, Nicoletta Cardillo, Xavier de la Torre
Synthetic isoflavones and doping: A novel class of aromatase inhibitors? Drug testing and analysis 11 (2) (2018)
Xavier de la Torre, Cristiana Colamonici, Davide Curcio, Francesco Botrè
Fast IRMS screening of pseudoendogenous steroids in doping analyses. Drug testing and analysis 9 (11-12) (2017)