Cited by 420Estrogen and related hormone effectsBone health and osteoporosis researchBone Metabolism and Diseases

Reversal of Bone Loss in Mice by Nongenotropic Signaling of Sex Steroids

Kousteni, S., Chen, J.-R., Bellido, T., Han, L., Ali, A. A., O'Brien, C. A., Plotkin, L., Fu, Q. +10 more·2002·Science

Abstract

We show that sex steroids protect the adult murine skeleton through a mechanism that is distinct from that used to preserve the mass and function of reproductive organs. The classical genotropic actions of sex steroid receptors are dispensable for their bone protective effects, but essential for their effects on reproductive tissues. A synthetic ligand (4-estren-3α,17β-diol) that reproduces the nongenotropic effects of sex steroids, without affecting classical transcription, increases bone mass and strength in ovariectomized females above the level of the estrogen-replete state and is at least as effective as dihydrotestosterone in orchidectomized males, without affecting reproductive organs. Such ligands merit investigation as potential therapeutic alternatives to hormone replacement for osteoporosis of bone mass in both women and men.

Integrity signals

Registry

Crossref · 10.1126/science.1074935

Cites

22 of 22 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Kousteni, S., Chen, J.-R., Bellido, T., Han, L., Ali, A. A., O'Brien, C. A., Plotkin, L., Fu, Q., Mancino, A. T., Wen, Y., Vertino, A. M., Powers, C. C., Stewart, S. A., Ebert, R., Parfitt, A. M., Weinstein, R. S., Jilka, R. L., & Manolagas, S. C.
Affiliations
  • Division of Endocrinology and Metabolism, Department of Internal Medicine, and Center for Osteoporosis and Metabolic Bone Diseases;
  • Central Arkansas Veterans Healthcare System (US)
  • University of Arkansas for Medical Sciences (US)
  • Department of Pathology;
Corresponding author
Manolagas, S. C.
Venue
Science
Published
2002-10-25
Volume
298
Issue
5594
Pages
843-846
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2144924096
Cited by
420
References
22
Citations by year
2025: 6 · 2024: 5 · 2023: 4 · 2022: 8 · 2021: 7 · 2020: 8 · 2019: 8 · 2018: 6 · 2017: 7 · 2016: 11 · 2015: 17 · 2014: 14 · 2013: 19 · 2012: 18
FWCI
20.86
Type
journal article
Language
en
Open access
closed
Locations
  • Science (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institute on Aging (P01 AG-13918, P01AG013918)
  • National Institute of Arthritis and Musculoskeletal and Skin Diseases (KO2-AR-02127, K02AR002127)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Estrogen and related hormone effects
  • Health Sciences › Medicine › Orthopedics and Sports Medicine › Bone health and osteoporosis research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bone Metabolism and Diseases
Keywords
sex steroids, bone loss, osteoporosis, estrogen receptor, androgen receptor, ovariectomy, orchiectomy, bone mass, bone strength, hormone replacement therapy, sex steroid receptors
MeSH terms
Animals, Body Weight, Bone and Bones, Breast Neoplasms, Cell Division, Cells, Cultured, Estradiol, Estrenes, Female, Humans, Male, Orchiectomy, Organ Size, Osteoblasts, Osteoclasts, Osteogenesis, Osteoporosis, Ovariectomy, Pyrazoles, Receptors, Estrogen, Seminal Vesicles, Dihydrotestosterone, Transcription, Genetic, Tumor Cells, Cultured, Uterus, Bone Density, Osteocalcin, Apoptosis, Compressive Strength, Mice

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review