Cited by 504Ovarian function and disordersReproductive Biology and FertilitySexual Differentiation and Disorders

The DOI matches its Crossref record; 49 of the 51 references it cites were found in a registry or an index.

Developmental origin of polycystic ovary syndrome—a hypothesis

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Abbott, DH, Dumesic, DA, Franks, S·2002·Journal of Endocrinology

Abstract

Polycystic ovary syndrome (PCOS) is a common but complex endocrine disorder and is a major cause of anovulation and consequent subfertility. It is also associated with a metabolic disturbance, characterized by hyperinsulinaemia and insulin resistance that carries an increased risk of type 2 diabetes in later life. Despite its prevalence little is known about its aetiology, but there is increasing evidence for an important genetic involvement. On the basis of experimental observations in the prenatally androgenized sheep and rhesus monkey, and supported by data from human studies, we propose that the clinical and biochemical features of PCOS can arise as a consequence of genetically determined hypersecretion of androgens by the ovary during, or very likely long before, puberty. The resulting hyperandrogenism results in 'programming' of the hypothalamic-pituitary unit to favour excess LH secretion, and encourages preferential abdominal adiposity that predisposes to insulin resistance. The severity of hyperinsulinaemia and insulin resistance (which has a profound influence on the phenotype of PCOS) is further influenced by both genetic factors (such as polymorphism in the insulin gene regulatory region) and environmental factors, notably obesity. This hypothesis therefore suggests a unifying, 'linear' model to explain the aetiology of the heterogeneous phenotype.

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Metadata

Authors
Abbott, D., Dumesic, D., & Franks, S.
Affiliations
  • University of Wisconsin–Madison (US)
  • University of London (GB)
Venue
Journal of Endocrinology
Published
2002-07-01
Volume
174
Issue
1
Pages
1-5
ISSN
  • 0022-0795 (ISSN-L)
  • 1479-6805
OpenAlex
W2130933461
Cited by
504
References
51
Citations by year
2026: 13 · 2025: 9 · 2024: 13 · 2023: 12 · 2022: 17 · 2021: 17 · 2020: 15 · 2019: 24 · 2018: 20 · 2017: 21 · 2016: 24 · 2015: 23 · 2014: 22 · 2013: 30 · 2012: 23
FWCI
3.96
Type
journal article
Language
en
Open access
Locations
  • Journal of Endocrinology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Ovarian function and disorders
  • Health Sciences › Medicine › Reproductive Medicine › Reproductive Biology and Fertility
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Sexual Differentiation and Disorders
Keywords
polycystic ovary syndrome, etiology, developmental programming, prenatal androgen exposure, hyperandrogenism, ovary, luteinizing hormone secretion, insulin resistance, hyperinsulinemia, type 2 diabetes, obesity, anovulation, subfertility, sheep, rhesus monkeys
MeSH terms
Androgens, Animals, Female, Humans, Insulin, Insulin Resistance, Luteinizing Hormone, Macaca mulatta, Ovarian Diseases, Polycystic Ovary Syndrome, Pregnancy, Prenatal Exposure Delayed Effects, Sheep

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