International Journal of Endocrinology and Metabolism
Research Institute for Endocrine Sciences
Changes in Cytokines, Biomarkers of Bone Turnover and Hormones are Associated with Bone Loss in Postmenopausal Indian Women
Authors
Abstract
Background: The pro-inflammatory cytokines that are associated with the decline in ovarian function during menopause are involved in the pathophysiology of postmenopausal bone loss, which has not been examined in Indian postmenopausal women.
Objectives: This study assessed the extent of changes in pro-inflammatory cytokines in relation to bone turnover markers, hormones, and bone mineral density (BMD) during menopausal transition in Indian women.
Material/Patients and Methods: Levels of interleukin 1 (IL1 β), interleukin 6 (IL6), and tumor necrosis factor (TNF α); the bone markers osteocalcin (OC), bone-specific alkaline phosphatase (BSAP), carboxy terminal telopeptide (CTX), and deoxypyridoniline (DPD); and the hormones parathyroid hormone (PTH), follicle-stimulating hormone (FSH), and estrone glucuronide (E1G) were measured by enzyme linked immunosorbant assay (ELISA) in blood and urine samples of premenopausal (age: 21-40 years, n=124) and menopausal women (41-70 years, n=256) without fractures. Bone mineral density (BMD) in the femur and spine was measured by dual energy x-ray absorptiometry (DXA).
Results: Of the cytokines that were measured, only IL6 increased significantly in all 3 groups of menopausal women (compared with premenopausal healthy women. The changes in IL6 paralleled changes in markers of bone resorption and correlated positively with bone turnover markers and negatively with BMD and E1G levels. In menopausal women, the rise in IL6, CTX, and DPD was high ( > 100%) and was associated with a decline in E1G ( > 75%) and BMD levels ( > 22%) during the first 5 years of menopause, indicating that bone loss is confined to the first decade of menopause.
Conclusions: IL6 correlates negatively with estrogens and BMD and positively with bone resorption markers. Thus, IL6 levels, in conjunction with CTX, DPD, and estrogen levels, improve the prediction of bone loss in menopausal women.
The article will be help Clinicians in predicting and planning correct strategies for postmenopausal bone loss.
Desai M, Khatkhatay MI, Taskar V, Ansari Z. Changes in Cytokines, Biomarkers of Bone Turnover and Hormones Are Associated With Bone Loss in Postmenopausal Indian Women. Int J Endrocrinol Metab. 2012:10(1): 399-403. DOI: 10.5812/ijem.3339
Copyright©2012 Kowsar M. P. Co. All rights reserved
Highlights
Copyright
© 2012, Author(s). This open-access article is available under the Creative Commons Attribution 4.0 (CC BY 4.0) International License (https://creativecommons.org/licenses/by/4.0/), which allows for unrestricted use, distribution, and reproduction in any medium, provided that the original work is properly cited.
Similar Articles
Effect of Vitamin D Levels on Bone Remodeling in Healthy Women
Nair S, Bhadricha H, Hatkar S, Kadam SS, Patil A, et al. Effect of Vitamin D Levels on Bone Remodeling in Healthy Women. Int J Endocrinol Metab. 2020;18(2):e100656. doi: https://doi.org/10.5812/ijem.100656
Relation Between Secretory Status of Growth Hormone, Serum Concentration of Insulin-like Growth Factor I, and Insulin-like Growth Factor Binding Protein 3 with Bone Mineral Density in Postmenopausal Women
Aliasgharzadeh A, Bahrami A, Najafipoor F, Astanei A, Niafar M, et al. Relation Between Secretory Status of Growth Hormone, Serum Concentration of Insulin-like Growth Factor I, and Insulin-like Growth Factor Binding Protein 3 with Bone Mineral Density in Postmenopausal Women. Int J Endocrinol Metab. 2008;6(2):. doi:
Transforming Growth Factor β1 (TGF-β1) in the Sera of Postmenopausal Osteoporotic Females
Faraji A, Abtahi S, Ghaderi A, Samsami Dehaghani A. Transforming Growth Factor β1 (TGF-β1) in the Sera of Postmenopausal Osteoporotic Females. Int J Endocrinol Metab. 2016;14(4):e36511. doi: https://doi.org/10.5812/ijem.36511
Leptin and Bone Mineral Density in Healthy Postmenopausal Iranian Women: A Population-based Study
Shams M, Homayouni K, Hamidi A, Sadegholvad A, Omrani G. Leptin and Bone Mineral Density in Healthy Postmenopausal Iranian Women: A Population-based Study. Int J Endocrinol Metab. 2006;4(2):. doi:
Body Mass Index and Periodontal Health are Correlated in Postmenopausal Women With Low Bone Density
Palomo L, Clarinda Buenocamino M, Thacker H. Body Mass Index and Periodontal Health are Correlated in Postmenopausal Women With Low Bone Density. Int J Endocrinol Metab. 2011;9(4):. doi: https://doi.org/10.5812/Kowsar.1726913X.2617
- Scopus by DOI: 8
Last Update: 2 weeks ago
- Scopus by Title: 8
Last Update: 2 weeks ago
- Scopus by Title (Ref): 8
Last Update: 2 weeks ago
- CrossRef: 6
Last Update: 2 hours ago
- OpenAlex: 10
Last Update: 8 hours ago
- OpenCitations: 7
Last Update: 5 days ago