Universität zu Köln

Journal Article

Baume, Norbert, Geyer, Hans, Vouillamoz, Marc, Grisdale, Richard, Earl, Mike, Aguilera, Rodrigo, Cowan, David A., Ericsson, Magnus, Gmeiner, Guenter, Kwiatkowska, Dorota, Kioukia-Fougia, Nassia, Molina, Adeline, Ruivo, Joao, Segura, Jordi, Van Eenoo, Peter, Jan, Nicolas, Robinson, Neil and Saugy, Martial (2016). Evaluation of longitudinal steroid profiles from male football players in UEFA competitions between 2008 and 2013. Drug Test. Anal., 8 (7). S. 603 - 613. HOBOKEN: WILEY. ISSN 1942-7611

Dib, Josef, Bosse, Christina, Tsivou, Maria ORCID: 0000-0003-1494-9009, Glatt, Anna-M., Geisendorfer, Thomas, Geyer, Hans, Gmeiner, Guenter, Sigmund, Gerd and Thevis, Mario (2019). Is heptaminol a (major) metabolite of octodrine? Drug Test. Anal., 11 (11-12). S. 1761 - 1764. HOBOKEN: WILEY. ISSN 1942-7611

Goergens, Christian, Guddat, Sven, Bosse, Christina, Geyer, Hans, Pop, Valentin, Schaenzer, Wilhelm and Thevis, Mario (2017). The atypical excretion profile of meldonium: Comparison of urinary detection windows after single- and multiple-dose application in healthy volunteers. J. Pharm. Biomed. Anal., 138. S. 175 - 180. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1873-264X

Goergens, Christian, Guddat, Sven, Bosse, Christina, Knoop, Andre ORCID: 0000-0003-0040-8754, Geyer, Hans and Thevis, Mario (2020). Implementation of the HIF activator IOX-2 in routine doping controls - Pilot study data. Drug Test. Anal., 12 (11-12). S. 1614 - 1620. HOBOKEN: WILEY. ISSN 1942-7611

Helmlin, Hans-Jorg, Murner, Andre, Steiner, Samuel, Kamber, Matthias, Weber, Christina, Geyer, Hans, Guddat, Sven, Schaenzer, Wilhelm and Thevis, Mario (2016). Detection of the diuretic hydrochlorothiazide in a doping control urine sample as the result of a non-steroidal anti-inflammatory drug (NSAID) tablet contamination. Forensic Sci.Int., 267. S. 166 - 173. CLARE: ELSEVIER IRELAND LTD. ISSN 1872-6283

Hoffmeister, Torben, Schwenke, Dirk, Krug, Oliver, Wachsmuth, Nadine, Geyer, Hans, Thevis, Mario, Byrnes, William C. and Schmidt, Walter F. J. (2018). Effects of 3 Weeks of Oral Low-Dose Cobalt on Hemoglobin Mass and Aerobic Performance. Front. Physiol., 9. LAUSANNE: FRONTIERS MEDIA SA. ISSN 1664-042X

Knoop, Andre, Goergens, Christian, Geyer, Hans and Thevis, Mario (2020). Elevated urinary cobalt concentrations identified in routine doping controls can originate from vitamin B-12. Rapid Commun. Mass Spectrom., 34 (7). HOBOKEN: WILEY. ISSN 1097-0231

Lange, Tobias, Walpurgis, Katja, Thomas, Andreas ORCID: 0000-0003-1199-0743, Geyer, Hans and Thevis, Mario (2019). Development of two complementary LC-HRMS methods for analyzing sotatercept in dried blood spots for doping controls. Bioanalysis, 11 (10). S. 923 - 941. LONDON: FUTURE SCI LTD. ISSN 1757-6199

Lehmann, Sabrina, Thomas, Andreas, Schiwy-Bochat, Karl-Heinz, Geyer, Hans, Thevis, Mario, Glenewinkel, Frank, Rothschild, Markus Alexander, Andresen-Streichert, Hilke and Juebner, Martin (2019). Death after misuse of anabolic substances (clenbuterol, stanozolol and metandienone). Forensic Sci.Int., 303. CLARE: ELSEVIER IRELAND LTD. ISSN 1872-6283

Mareck, Ute, Fusshoeller, Gregor, Geyer, Hans, Huestis, Marilyn A., Scheiff, Anja B. and Thevis, Mario . Preliminary data on the potential for unintentional antidoping rule violations by permitted cannabidiol (CBD) use. Drug Test. Anal.. HOBOKEN: WILEY. ISSN 1942-7611

Maughan, Ronald J., Burke, Louise M., Dvorak, Jiri, Larson-Meyer, D. Enette, Peeling, Peter ORCID: 0000-0002-3895-0015, Phillips, Stuart M., Rawson, Eric S., Walsh, Neil P., Garthe, Ina, Geyer, Hans, Meeusen, Romain, van Loon, Lucas J. C., Shirreffs, Susan M., Spriet, Lawrence L., Stuart, Mark, Vernec, Alan, Currell, Kevin, Ali, Vidya M., Budgett, Richard G. M., Ljungqvist, Arne, Mountjoy, Margo, Pitsiladis, Yannis P., Soligard, Torbjorn ORCID: 0000-0001-8863-4574, Erdener, Ugur and Engebretsen, Lars (2018). IOC consensus statement: dietary supplements and the high-performance athlete. Br. J. Sports Med., 52 (7). S. 439 - 456. LONDON: BMJ PUBLISHING GROUP. ISSN 1473-0480

Piper, Thomas, Fusshoeller, Gregor, Geyer, Hans, Toboc, Ani, Danila, Madalin-George and Thevis, Mario (2020). Detecting the misuse of 7-oxo-DHEA by means of carbon isotope ratio mass spectrometry in doping control analysis. Rapid Commun. Mass Spectrom., 34 (12). HOBOKEN: WILEY. ISSN 1097-0231

Schaefer, Maximilian S., Piper, Thomas ORCID: 0000-0002-7462-6693, Geyer, Hans, Schneemann, Julia, Neukirchen, Martin, Thevis, Mario and Kienbaum, Peter (2017). Xenon elimination kinetics following brief exposure. Drug Test. Anal., 9 (5). S. 666 - 671. HOBOKEN: WILEY. ISSN 1942-7611

Schaenzer, Wilhelm, Geyer, Hans and Thevis, Mario (2020). Tainted toothpaste - Analytical investigation into an unusual adverse finding. Drug Test. Anal., 12 (5). S. 570 - 573. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Geyer, Hans, Tretzel, Laura and Schaezer, Wilhelm (2016). Sports drug testing using complementary matrices: Advantages and limitations. J. Pharm. Biomed. Anal., 130. S. 220 - 231. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1873-264X

Thevis, Mario, Knoop, Andre, Schaefer, Maximilian S., Dufaux, Bertin, Schrader, Yvonne, Thomas, Andreas and Geyer, Hans (2020). Can dried blood spots (DBS) contribute to conducting comprehensive SARS-CoV-2 antibody tests? Drug Test. Anal., 12 (7). S. 994 - 998. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Krug, Oliver, Geyer, Hans and Schaenzer, Wilhelm (2017). Expanding analytical options in sports drug testing: Mass spectrometric detection of prohibited substances in exhaled breath. Rapid Commun. Mass Spectrom., 31 (15). S. 1290 - 1297. HOBOKEN: WILEY. ISSN 1097-0231

Thevis, Mario, Krug, Oliver, Geyer, Hans, Walpurgis, Katja, Baume, Norbert and Thomas, Andreas ORCID: 0000-0003-1199-0743 (2018). Analytical challenges in sports drug testing. Anal. Bioanal. Chem., 410 (9). S. 2275 - 2282. HEIDELBERG: SPRINGER HEIDELBERG. ISSN 1618-2650

Thevis, Mario, Kuuranne, Tiia, Dib, Josef, Thomas, Andreas and Geyer, Hans (2020). Do dried blood spots (DBS) have the potential to support result management processes in routine sports drug testing? Drug Test. Anal., 12 (6). S. 704 - 711. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Kuuranne, Tiia and Geyer, Hans (2020). Annual banned-substance review - Analytical approaches in human sports drug testing. Drug Test. Anal., 12 (1). S. 7 - 27. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Kuuranne, Tiia and Geyer, Hans (2019). Annual banned-substance review: Analytical approaches in human sports drug testing. Drug Test. Anal., 11 (1). S. 8 - 27. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Kuuranne, Tiia and Geyer, Hans (2018). Annual banned-substance review: Analytical approaches in human sports drug testing. Drug Test. Anal., 10 (1). S. 9 - 28. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Kuuranne, Tiia and Geyer, Hans . Annual banned-substance review: Analytical approaches in human sports drug testing 2019/2020. Drug Test. Anal.. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Kuuranne, Tiia, Geyer, Hans and Schaenzer, Wilhelm (2017). Annual banned-substance review: analytical approaches in human sports drug testing. Drug Test. Anal., 9 (1). S. 6 - 30. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Kuuranne, Tiia, Walpurgis, Katja, Geyer, Hans and Schaenzer, Wilhelm (2016). Annual banned-substance review: analytical approaches in human sports drug testing. Drug Test. Anal., 8 (1). S. 7 - 30. HOBOKEN: WILEY. ISSN 1942-7611

Thevis, Mario, Piper, Thomas ORCID: 0000-0002-7462-6693, Dib, Josef, Lagojda, Andreas, Kuehne, Dirk, Packschies, Lars, Geyer, Hans and Schaenzer, Wilhelm (2017). Mass spectrometric characterization of the selective androgen receptor modulator (SARM) YK-11 for doping control purposes. Rapid Commun. Mass Spectrom., 31 (14). S. 1175 - 1184. HOBOKEN: WILEY. ISSN 1097-0231

Tretzel, Laura, Thomas, Andreas ORCID: 0000-0003-1199-0743, Piper, Thomas ORCID: 0000-0002-7462-6693, Hedeland, Mikael ORCID: 0000-0001-8962-2815, Geyer, Hans, Schaenzer, Wilhelm and Thevis, Mario (2016). Fully automated determination of nicotine and its major metabolites in whole blood by means of a DBS online-SPE LC-HR-MS/MS approach for sports drug testing. J. Pharm. Biomed. Anal., 123. S. 132 - 141. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1873-264X

Walpurgis, Katja, Thomas, Andreas, Geyer, Hans, Mareck, Ute and Thevis, Mario (2020). Dietary Supplement and Food Contaminations and Their Implications for Doping Controls. Foods, 9 (8). BASEL: MDPI. ISSN 2304-8158

Walpurgis, Katja, Thomas, Andreas ORCID: 0000-0003-1199-0743, Lange, Tobias, Reichel, Christian, Geyer, Hans and Thevis, Mario (2018). Combined detection of the ActRII-Fc fusion proteins Sotatercept (ActRIIA-Fc) and Luspatercept (modified ActRIIB-Fc) in serum by means of immunoaffinity purification, tryptic digestion, and LC-MS/MS. Drug Test. Anal., 10 (11-12). S. 1714 - 1722. HOBOKEN: WILEY. ISSN 1942-7611

Walpurgis, Katja, Thomas, Andreas ORCID: 0000-0003-1199-0743, Vogel, Matthias, Reichel, Christian, Geyer, Hans, Schaenzer, Wilhelm and Thevis, Mario (2016). Testing for the erythropoiesis-stimulating agent Sotatercept/ACE-011 (ActRIIA-Fc) in serum by means of Western blotting and LC-HRMS. Drug Test. Anal., 8 (11-12). S. 1152 - 1162. HOBOKEN: WILEY-BLACKWELL. ISSN 1942-7611