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Bourgneuf C, Bailbé D, Lamazière A, Dupont C, Moldes M, Farabos D, Roblot N, Gauthier C, Mathieu d'Argent E, Cohen-Tannoudji J, Monniaux D, Fève B, Movassat J, di Clemente N, Racine C. The Goto-Kakizaki rat is a spontaneous prototypical rodent model of polycystic ovary syndrome. Nat Commun 2021; 12:1064. [PMID: 33594056 PMCID: PMC7886868 DOI: 10.1038/s41467-021-21308-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Accepted: 01/18/2021] [Indexed: 12/21/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is characterized by an oligo-anovulation, hyperandrogenism and polycystic ovarian morphology combined with major metabolic disturbances. However, despite the high prevalence and the human and economic consequences of this syndrome, its etiology remains unknown. In this study, we show that female Goto-Kakizaki (GK) rats, a type 2 diabetes mellitus model, encapsulate naturally all the reproductive and metabolic hallmarks of lean women with PCOS at puberty and in adulthood. The analysis of their gestation and of their fetuses demonstrates that this PCOS-like phenotype is developmentally programmed. GK rats also develop features of ovarian hyperstimulation syndrome. Lastly, a comparison between GK rats and a cohort of women with PCOS reveals a similar reproductive signature. Thus, this spontaneous rodent model of PCOS represents an original tool for the identification of the mechanisms involved in its pathogenesis and for the development of novel strategies for its treatment.
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Affiliation(s)
- Camille Bourgneuf
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
| | - Danielle Bailbé
- Université de Paris, BFA, UMR 8251, CNRS, F-75013, Paris, France
| | - Antonin Lamazière
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Assistance Publique des Hôpitaux de Paris, Hôpital Saint-Antoine, Département PM2, Paris, France
| | - Charlotte Dupont
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
- Assistance Publique des Hôpitaux de Paris, Hôpital Tenon, Service de biologie de la reproduction-CECOS, Paris, France
| | - Marthe Moldes
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
| | - Dominique Farabos
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Assistance Publique des Hôpitaux de Paris, Hôpital Saint-Antoine, Département PM2, Paris, France
| | - Natacha Roblot
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
| | - Camille Gauthier
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
| | - Emmanuelle Mathieu d'Argent
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
- Assistance Publique des Hôpitaux de Paris, Hôpital Tenon, Service de biologie de la reproduction-CECOS, Paris, France
| | | | | | - Bruno Fève
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
- Assistance Publique des Hôpitaux de Paris, Hôpital Saint-Antoine, Service Endocrinologie, CRMR PRISIS, Paris, France
| | - Jamileh Movassat
- Université de Paris, BFA, UMR 8251, CNRS, F-75013, Paris, France
| | - Nathalie di Clemente
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
- Institut Hospitalo-Universitaire ICAN, Paris, France
| | - Chrystèle Racine
- Sorbonne Université-INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France.
- Institut Hospitalo-Universitaire ICAN, Paris, France.
- Université de Paris, Paris, France.
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