title: Assessing gonadal hormone contributions to affective psychopathologies across humans and animal models.
abstract: Despite increasing acknowledgement of hormonal contributions to mood and anxiety disorders, the underlying mechanisms by which gonadal hormones influence psychopathology-related behaviours remain unknown. This review focuses on recent research that examines the influence of gonadal steroid hormones, including androgens, oestrogens, and progesterone, on mood and anxiety-related behaviours in human health and disease. To this aim, the literature was surveyed for studies that assess conditions with suspected underlying hormonal imbalances in otherwise healthy participants (e.g., premenstrual dysphoric disorder, postmenopausal depression) as well as conditions linked to congenital endocrine abnormalities (e.g., Turner Syndrome, Klinefelter Syndrome, polycystic ovary syndrome, congenital adrenal hyperplasia, familial male precocious puberty, androgen insensitivity syndrome). Furthermore, to better inform clinical work and to create a translational bridge, a second goal was to set human psychopathologies and animal models of these conditions side-by-side. In the second part of the review, based on consistencies revealed in the existing literature across conditions, a new model for the impact of gonadal hormones on anxious and depressed behavioural states is proposed. Finally, we conclude by proposing directions for future research, including the development of specific tasks suitable for cross-species comparisons to increase our knowledge of the role of gonadal hormones in mood and anxiety.
authors.affiliation: Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium. Electronic address: sven.mueller@ugent.be.
authors.forename: S C
authors.initials: SC
authors.lastname: Mueller
authors.affiliation: Department of Psychology, Tulane University, New Orleans, LA, USA.
authors.forename: E M
authors.initials: EM
authors.lastname: Grissom
authors.affiliation: Department of Psychology, Tulane University, New Orleans, LA, USA; Program in Neuroscience, Tulane University, New Orleans, LA, USA.
authors.forename: G P
authors.initials: GP
authors.lastname: Dohanich
mesh_terms: D000818:Animals; D005260:Female; D042341:Gonadal Hormones / Q000378:metabolism*; D006801:Humans; D007006:Hypogonadism / Q000503:physiopathology / Q000523:psychology*; D008297:Male; D019964:Mood Disorders / Q000503:physiopathology* / Q000523:psychology*
chemical_list: D042341:Gonadal Hormones
keywords: Anxiety; Depression; Mood disorder; Oestradiol; Sex steroids; Testosterone; Translational