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The Bone-fat Interface: Basic and Clinical Implications of Marrow Adiposity

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Specialty Endocrinology
Date 2014 Apr 16
PMID 24731667
Citations 122
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Abstract

Obesity and osteoporosis are two of the most common chronic disorders of the 21st century. Both are accompanied by significant morbidity. The only place in the mammalian organism where bone and fat lie adjacent to each other is in the bone marrow. Marrow adipose tissue is a dynamic depot that probably exists as both constitutive and regulated compartments. Adipocytes secrete cytokines and adipokines that either stimulate or inhibit adjacent osteoblasts. The relationship of marrow adipose tissue to other fat depots is complex and might play very distinct parts in modulation of metabolic homoeostasis, haemopoiesis, and osteogenesis. Understanding of the relationship between bone and fat cells that arise from the same progenitor within the bone marrow niche provides insight into the pathophysiology of age-related osteoporosis, diabetes, and obesity.

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References
1.
Ahdjoudj S, Kaabeche K, Holy X, Fromigue O, Modrowski D, Zerath E . Transforming growth factor-beta inhibits CCAAT/enhancer-binding protein expression and PPARgamma activity in unloaded bone marrow stromal cells. Exp Cell Res. 2004; 303(1):138-47. DOI: 10.1016/j.yexcr.2004.09.013. View

2.
Burghardt A, Issever A, Schwartz A, Davis K, Masharani U, Majumdar S . High-resolution peripheral quantitative computed tomographic imaging of cortical and trabecular bone microarchitecture in patients with type 2 diabetes mellitus. J Clin Endocrinol Metab. 2010; 95(11):5045-55. PMC: 2968722. DOI: 10.1210/jc.2010-0226. View

3.
Minaire P, Edouard C, Arlot M, Meunier P . Marrow changes in paraplegic patients. Calcif Tissue Int. 1984; 36(3):338-40. DOI: 10.1007/BF02405340. View

4.
Hamrick M, Della-Fera M, Choi Y, Pennington C, Hartzell D, Baile C . Leptin treatment induces loss of bone marrow adipocytes and increases bone formation in leptin-deficient ob/ob mice. J Bone Miner Res. 2005; 20(6):994-1001. DOI: 10.1359/JBMR.050103. View

5.
Hamrick M . Leptin, bone mass, and the thrifty phenotype. J Bone Miner Res. 2004; 19(10):1607-11. DOI: 10.1359/JBMR.040712. View