Cited by 50Sexual Differentiation and DisordersBone health and osteoporosis researchAdrenal Hormones and Disorders

Preliminary report: effect of adrenal androgen and estrogen on bone maturation and bone mineral density

Arisaka, Osamu, Hoshi, Megumi, Kanazawa, Sanae, Numata, Michio, Nakajima, Daisuke, Kanno, Shinko, Negishi, Masaho, Nishikura, Kiyoshi +4 more·2001·Metabolism

Abstract

To clarify the independent physiological roles of adrenal androgen and estrogen on bone growth, we compared the lumbar spine bone mineral density (BMD) in prepubertal girls with virilizing congenital adrenal hyperplasia (CAH) (n = 17) and girls with central precocious puberty (CPP) (n = 18). When BMD was analyzed according to chronologic age, no significant differences were found between CPP and CAH patients. However, when adjusted to bone age, BMD was statistically higher in CAH than in CPP subjects. This finding suggests that adrenal androgen, as well as estrogen, plays an important role in increasing BMD. Adrenal androgen may act on bone not only as androgen, but as estrogen after having been metabolized into an aromatized bone-active compound in peripheral tissues, such as bone and fat. Therefore, adrenal androgen may have a more important role in increasing BMD than previously realized.

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Registry

Crossref · 10.1053/meta.2001.21678

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15 of 15 references verified0 citation errors · 0 not checkable

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Authors
Arisaka, O., Hoshi, M., Kanazawa, S., Numata, M., Nakajima, D., Kanno, S., Negishi, M., Nishikura, K., Nitta, A., Imataka, M., Kuribayashi, T., & Kano, K.
Affiliations
Dokkyo University (JP)
Venue
Metabolism
Publisher
Elsevier BV
Published
2001-04
Volume
50
Issue
4
Pages
377-379
ISSN
0026-0495 (ISSN-L)
OpenAlex
W2089052804
Cited by
50
References
15
Citations by year
2026: 2 · 2025: 2 · 2023: 3 · 2022: 4 · 2021: 2 · 2020: 3 · 2016: 1 · 2015: 1 · 2014: 1 · 2013: 1 · 2012: 4
FWCI
1.27
Type
journal article
Language
en
Open access
closed
Locations
  • Metabolism (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Sexual Differentiation and Disorders
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Adrenal Hormones and Disorders
Keywords
estrogen, bone mineral density, skeletal maturation, congenital adrenal hyperplasia, central precocious puberty, prepubertal girls, bone age, aromatization, sex steroids
MeSH terms
Adrenal Glands, Adrenal Hyperplasia, Congenital, Age Determination by Skeleton, Androgens, Bone Development, Child, Estrogens, Female, Humans, Puberty, Precocious, Absorptiometry, Photon, Bone Density

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