R. Gent

Adrenal C11-oxy C21 steroids contribute to the C11-oxy C19 steroid pool via the backdoor pathway in the biosynthesis and metabolism of 21-deoxycortisol and 21-deoxycortisone

A. Swart, Lise Barnard, R. Gent, 2017, The Journal of Steroid Biochemistry and Molecular Biology.

Non-invasive assessment of fecal glucocorticoid, progesterone, and androgen metabolites and microbiome in free-ranging southern white rhinoceros (Ceratotherium simum simum) in South Africa.

S. Atkin, B. Wilhelmi, N. Kasozi, 2022, General and comparative endocrinology.

Ultra-performance convergence chromatography tandem mass spectrometry analysis of adrenal and gonadal steroid hormones in southern white rhinoceros(Ceratotherium simum simum) faeces and serum.

S. Atkin, A. Swart, A. Newell-Fugate, 2022, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

The 11β-hydroxysteroid dehydrogenase isoforms: pivotal catalytic activities yield potent C11-oxy C19 steroids with 11βHSD2 favouring 11-ketotestosterone, 11-ketoandrostenedione and 11-ketoprogesterone biosynthesis

A. Swart, Therina du Toit, L. Bloem, 2019, The Journal of Steroid Biochemistry and Molecular Biology.

The in vitro metabolism of 11β-hydroxyprogesterone and 11-ketoprogesterone to 11-ketodihydrotestosterone in the backdoor pathway

A. Swart, Lise Barnard, R. Gent, 2017, The Journal of Steroid Biochemistry and Molecular Biology.

11α-Hydroxyprogesterone, a potent 11β-hydroxysteroid dehydrogenase inhibitor, is metabolised by steroid-5α-reductase and cytochrome P450 17α-hydroxylase/17,20-lyase to produce C11α-derivatives of 21-deoxycortisol and 11-hydroxyandrostenedione in vitro

A. Swart, Therina du Toit, R. Gent, 2019, The Journal of Steroid Biochemistry and Molecular Biology.

C11-hydroxy and C11-oxo C19 and C21 Steroids: Pre-Receptor Regulation and Interaction with Androgen and Progesterone Steroid Receptors

R. Gent, Desmaré van Rooyen, Desmaré Van Rooyen, 2023, International journal of molecular sciences.