Investigations regarding the WADA classification of the supplement ingredient androsta-1,4,6-triene-3,17-dione

von Parr, Maria Kristina (Autor), ... Diel, Patrick Rene (Autor), Zierau, Oliver (Autor), Schänzer, Wilhelm (Autor)
Erschienen in Recent advances in doping analysis (18) : Proceedings of the Manfred-Donike-Workshop ; 28th Cologne Workshop on Dope Analysis , 7th to 12th March 2010, Köln: Sportverl. Strauß (Verlag), 2010, S. 34-41, Lit.

Anabolic effect of ecdysterone results in hypertrophy of C2C12 myotubes by an estrogen receptor mediated pathway

von Haupt, Oliver (Autor), ... Tchoukouegno Ngueu, Sadrine (Autor), Diel, Patrick Rene (Autor), Parr, Maria Kristina (Autor)
Erschienen in Recent advances in doping analysis (20) : Proceedings of the Manfred-Donike-Workshop ; 30th Cologne Workshop on Dope Analysis ; 26th February to 2nd March 2012 2. Variante, Köln: Sportverl. Strauß (Verlag), 2012, S. 221-225, Lit.

Ecdysteroids : a novel class of anabolic agents?

von Parr, Maria Kristina (Autor), ... Botrè, Francesco (Autor), Naß, Alexandra (Autor), Hengevoß, Jonas (Autor), Diel, Patrick Rene (Autor), Wolber, Gerhard (Autor)
Erschienen in Biology of sport, 32 (2015), 2, S. 169-173, Lit.

Insights on effects of "dietary supplement" ingredient methyl-1-testosterone

von Parr, Maria Kristina (Autor), ... Blatt, Christina (Autor), Zierau, Oliver (Autor), Geyer, Hans (Autor), Diel, Patrick Rene (Autor), Schänzer, Wilhelm (Autor)
Erschienen in Recent advances in doping analysis (19) : Proceedings of the Manfred-Donike-Workshop ; 29th Cologne Workshop on Dope Analysis ; 13th to 18th February 2011, Köln: Sportverl. Strauß (Verlag), 2011, S. 264-265, Lit.

Alternative detection strategies for anabolic steroid abuse by NMR metabonomics and endocrine feedback loop analyses

von Parr, Maria Kristina (Autor), ... Schänzer, Wilhelm (Autor), Schlörer, Nils (Autor), Voronina, Elena (Autor), Hengevoß, Jonas (Autor), Diel, Patrick Rene (Autor)
Erschienen in Recent advances in doping analysis (20) : Proceedings of the Manfred-Donike-Workshop ; 30th Cologne Workshop on Dope Analysis ; 26th February to 2nd March 2012 2. Variante, Köln: Sportverl. Strauß (Verlag), 2012, S. 46-51, Lit.

Long-term detection of methyltestosterone (ab-) use by a yeast transactivation system

von Wolf, Sylvi (Autor), ... Diel, Patrick Rene (Autor), Parr, Maria Kristina (Autor), Rataj, Felicitas (Autor), Schänzer, Wilhelm (Autor), Vollmer, Günter (Autor), Zierau, Oliver (Autor)
Erschienen in Archives of toxicology, 85 (2010), 4, S. 285-292, Lit.

Combined effects of androgen anabolic steroids and physical activity on the hypothalamic-pituitary-gonadal axis

von Hengevoß, Jonas (Autor), ... Piechotta, Marion (Autor), Müller, Dennis (Autor), Hanft, Fabian (Autor), Parr, Maria Kristina (Autor), Schänzer, Wilhelm (Autor), Diel, Patrick Rene (Autor)
Erschienen in The journal of steroid biochemistry and molecular biology, 150 (2015), S. 86-96, Lit.

Combinatory in vitro effects of the β2-agonists salbutamol and formoterol in skeletal muscle cells

von Piribauer, M. (Autor), ... Jiang, Lingjun (Autor), Kostov, T. (Autor), Parr, Maria Kristina (Autor), Steidel, S. (Autor), Bizjak, Daniel Alexander (Autor), Steinacker, Jürgen Michael (Autor), Diel, Patrick Rene (Autor)
Erschienen in Toxicology letters, 378 (2023), April, S. 10-18, Lit.

5α-Androst-1-ene-3,17-dione : metabolism, influence on steroid profile and biological activity

von Müller, Dennis (Autor), ... Opfermann, Georg (Autor), Rojas, Sandra (Autor), Schlörer, Nils (Autor), Pokrywka, Andrzej (Autor), Kwiatkowska, Dorota (Autor), Diel, Patrick Rene (Autor), Schänzer, Wilhelm (Autor), Parr, Maria Kristina (Autor)
Erschienen in Recent advances in doping analysis (20) : Proceedings of the Manfred-Donike-Workshop ; 30th Cologne Workshop on Dope Analysis ; 26th February to 2nd March 2012 2. Variante, Köln: Sportverl. Strauß (Verlag), 2012, S. 197-200, Lit.

Detection and quantitation of ecdysterone in human serum by liquid chromatography coupled to tandem mass spectrometry

von Ambrosio, Gabriella (Autor), ... Joseph, Jan Felix (Autor), Wüst, Bernhard (Autor), Mazzarino, Monica (Autor), Torre, Xavier de la (Autor), Diel, Patrick Rene (Autor), Botrè, Francesco (Autor), Parr, Maria Kristina (Autor)
Erschienen in Steroids, 2020, 157, Art.-ID 108603; [o.A.], Lit.

Androgen- and estrogen-receptor mediated activities of 4-hydroxytestosterone, 4-hydroxyandrostenedione and their human metabolites in yeast based assays

von Keiler, Annekathrin Martina (Autor), ... Zierau, Oliver (Autor), Wolf, Sylvi (Autor), Diel, Patrick Rene (Autor), Schänzer, Wilhelm (Autor), Vollmer, Günter (Autor), Machalz, David (Autor), Wolber, Gerhard (Autor), Parr, Maria Kristina (Autor)
Erschienen in Toxicology letters, 2018, 292, S. 39-45, Lit.

Urinary elimination of ecdysterone and its metabolites following a single-dose administration in humans

von Ambrosio, Gabriella (Autor), ... Yuliandra, Tasha (Autor), Wüst, Bernhard (Autor), Mazzarino, Monica (Autor), Torre, Xavier de la (Autor), Botrè, Francesco (Autor), Diel, Patrick Rene (Autor), Isenmann, Eduard Thomas Alfred (Autor), Parr, Maria Kristina (Autor)
Erschienen in Metabolites, 11 (2021), 6 (Analysis and Metabolism of Bioactive Compounds), Art.-ID 366, [15 S.], Lit.

The ELSA trial: single versus combinatory effects of non-prohibited beta-2 agonists on skeletal muscle metabolism, cardio-pulmonary function and endurance performance : study proto...

von Zügel, Martina (Autor), ... Bizjak, Daniel Alexander (Autor), Nussbaumer, Dorle (Autor), Winkert, Kay (Autor), Takabayashi, Kensuke (Autor), Kirsten, Johannes (Autor), Washington, Mickel (Autor), Treff, Gunnar (Autor), Dreyhaupt, Jens (Autor), Steeb, Luise (Autor), Diel, Patrick Rene (Autor), Parr, Maria Kristina (Autor), Steinacker, Jürgen Michael (Autor), Persch, Hasema (Autor)
Erschienen in Trials, 22 (2021), Art.-ID 903, [10 S.], Lit.