Facilitated qualitative determination of insulin, its synthetic analogs, and C-Peptide in human urine by means of LC–HRMS

von Thomas, Andreas (Autor), ... Benzenberg, Lukas (Autor), Bally, Lia (Autor), Thevis, Mario (Autor)
Erschienen in Metabolites, 11 (2021), 5 (Insulin: A Life-Saving Hormone and Key Regulator of Metabolism), Art.-ID 309, [13 S.], Lit.

The ratio 5aAdiol/E as indicator for the detection of testosterone doping in athletes with naturally low T/E : a case study

von Geyer, Hans (Autor), ... Fußhöller, Gregor (Autor), Haenelt, Nadine (Autor), Mareck, Ute (Autor), Blatt, Christina (Autor), Gougoulidis, Vassilios (Autor), Hülsemann, Frank (Autor), Piper, Thomas (Autor), Thevis, Mario (Autor)
Erschienen in Recent advances in doping analysis (28) : Proceedings of the Manfred Donike Workshop ; 38th Cologne Workshop on Dope Analysis 9th to 14th February 2020, Hellenthal: Sportverl. Strauß (Verlag), 2020, S. 90-93, Lit.

Sports drug testing and the athletes' exposome

von Thevis, Mario (Autor), ... Kuuranne, Tiia (Autor), Fedoruk, Matthew (Autor), Geyer, Hans (Autor)
Erschienen in Drug testing and analysis, 13 (2021), 11/12 (The 39th Manfred Donike workshop on doping analysis), S. 1814-1821, Lit.

Sensitive detection of testosterone and testosterone prohormone administrations based on urinary concentrations and carbon isotope ratios of androsterone and etiocholanolone

von Piper, Thomas (Autor), ... Haenelt, Nadine (Autor), Fußhöller, Gregor (Autor), Geyer, Hans (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 13 (2021), 11/12 (The 39th Manfred Donike workshop on doping analysis), S. 1835-1851, Lit.

Determination of ghrelin and desacyl ghrelin in human plasma and urine by means of LC–MS/MS for doping controls

von Thomas, Andreas (Autor), ... Krombholz, Sophia (Autor), Wolf, Carina (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 13 (2021), 11/12 (The 39th Manfred Donike workshop on doping analysis), S. 1862-1870, Lit.

Meldonium residues in milk : a possible scenario for inadvertent doping in sports?

von Guddat, Sven (Autor), ... Görgens, Christian (Autor), Sobolevsky, Tim (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 13 (2021), 11/12 (The 39th Manfred Donike workshop on doping analysis), S. 1906-1910, Lit.

Mass spectrometric characterization of urinary hydrafinil metabolites for routine doping control purposes

von Knoop, André-Janic (Autor), ... Fußhöller, Gregor (Autor), Haenelt, Nadine (Autor), Görgens, Christian (Autor), Guddat, Sven (Autor), Geyer, Hans (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 13 (2021), 11/12 (The 39th Manfred Donike workshop on doping analysis), S. 1915-1920, Lit.

Organ-on-a-chip : determine feasibility of a human liver microphysiological model to assess long-term steroid metabolites in sports drug testing

von Görgens, Christian (Autor), ... Ramme, Anja Patricia (Autor), Guddat, Sven (Autor), Schrader, Yvonne (Autor), Winter, Annika (Autor), Dehne, Eva-Maria (Autor), Horland, Reyk (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 13 (2021), 11/12 (The 39th Manfred Donike workshop on doping analysis), S. 1921-1928, Lit.

Phase I-metabolism studies of the synthetic cannabinoids PX-1 and PX-2 using three different in vitro models

von Dahm, Patrick (Autor), ... Thomas, Andreas (Autor), Rothschild, Markus A. (Autor), Thevis, Mario (Autor), Mercer-Chalmers-Bender, Katja (Autor)
Erschienen in Forensic toxicology, 40 (2022), S. 244–262, Lit.

How to detect CRISPR with CRISPR – employing SHERLOCK for doping control purposes

von Paßreiter, Alina (Autor), ... Naumann, Nana (Autor), Thomas, Andreas (Autor), Grogna, Nicolas (Autor), Delahaut, Philippe (Autor), Thevis, Mario (Autor)
Erschienen in The Analyst, 2022, 23, o.A., Lit.

Mass spectrometric identification and characterization of urinary metabolites of isopropylnorsynephrine for doping control purposes

von Krug, Oliver (Autor), ... Thomas, Andreas (Autor), Thevis, Mario (Autor)
Erschienen in Analytical science advances, 2 (2021), 5/6, S. 334-341, Lit.

Comprehensive insights into the formation of metabolites of the ghrelin mimetics capromorelin, macimorelin and tabimorelin as potential markers for doping control purposes

von Lange, Tobias (Autor), ... Thomas, Andreas (Autor), Görgens, Christian (Autor), Bidlingmaier, Martin (Autor), Schilbach, Katharina (Autor), Fichant, Eric (Autor), Delahaut, Philippe (Autor), Thevis, Mario (Autor)
Erschienen in Biomedical chromatography, 35 (2021), 6, Art.-ID e5075, [18 S.], Lit.

Carbon isotope ratios of endogenous steroids found in human serum : method development, validation, and reference population-derived thresholds

von Piper, Thomas (Autor), ... Geyer, Hans (Autor), Nieschlag, Eberhard (Autor), Bally, Lia (Autor), Thevis, Mario (Autor)
Erschienen in Analytical and bioanalytical chemistry, 413 (2021), 22 (Recent Trends in (Bio)Analytical Chemistry), S. 5655-5667, Lit.

Recent advances in identifying and utilizing metabolites of selected doping agents in human sports drug testing

von Thevis, Mario (Autor), ... Piper, Thomas (Autor), Thomas, Andreas (Autor)
Erschienen in Journal of pharmaceutical and biomedical analysis, 2021, 205, Art.-ID 114312, [o.A.], Lit.

Urinary phenylethylamine metabolites as potential markers for sports drug testing purposes

von Krombholz, Sophia (Autor), ... Thomas, Andreas (Autor), Piper, Thomas (Autor), Lagojda, Andreas (Autor), Kühne, Dirk (Autor), Thevis, Mario (Autor)
Erschienen in Biomedical chromatography, 36 (2022), 2, Art.-ID e5274, [11 S.], Lit.

Application of the athlete biological passport approach to the detection of growth hormone doping

von Equey, Tristan (Autor), ... Pastor, Antoni (Autor), Torre Fornell, Rafael de la (Autor), Thomas, Andreas (Autor), Giraud, Sylvain (Autor), Thevis, Mario (Autor), Kuuranne, Tiia (Autor), Baume, Norbert (Autor), Barroso, Osquel (Autor), Aikin, Reid (Autor)
Erschienen in The journal of clinical endocrinology & metabolism, 107 (2022), 3, S. 649-659, Lit.

Investigations into the elimination profiles and metabolite ratios of micro-dosed selective androgen receptor modulator LGD-4033 for doping control purposes

von Wagener, Felicitas (Autor), ... Guddat, Sven (Autor), Görgens, Christian (Autor), Angelis, Yiannis S. (Autor), Petrou, Michael (Autor), Lagojda, Andreas (Autor), Kühne, Dirk (Autor), Thevis, Mario (Autor)
Erschienen in Analytical and bioanalytical chemistry, 414 (2022), 2, S. 1151-1162, Lit.

Single-dose administration of clenbuterol is detectable in dried blood spots

von Solheim, Sara Amalie (Autor), ... Jessen, Søren (Autor), Mørkeberg, Jakob (Autor), Thevis, Mario (Autor), Dehnes, Yvette (Autor), Eibye, Kasper (Autor), Hostrup, Morten (Autor), Baastrup Nordsborg, Nikolai (Autor)
Erschienen in Drug testing and analysis, 12 (2020), 9, S. 1366-1372, Lit.

Elimination profiles of microdosed ostarine mimicking contaminated products ingestion

von Walpurgis, Katja (Autor), ... Rubio, Ana (Autor), Wagener, Felicitas (Autor), Krug, Oliver (Autor), Knoop, André-Janic (Autor), Görgens, Christian (Autor), Guddat, Sven (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 12 (2020), 11/12 (The 38th Manfred Donike workshop on doping analysis), S. 1570-1580, Lit.

Excretion of 19-norandrosterone after consumption of boar meat

von Hülsemann, Frank (Autor), ... Fußhöller, Gregor (Autor), Lehn, Christine (Autor), Thevis, Mario (Autor)
Erschienen in Drug testing and analysis, 12 (2020), 11/12 (The 38th Manfred Donike workshop on doping analysis), S. 1581-1586, Lit.