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Review
. 2019 Mar 26;20(6):1505.
doi: 10.3390/ijms20061505.

Associations between Adipokines in Arthritic Disease and Implications for Obesity

Affiliations
Review

Associations between Adipokines in Arthritic Disease and Implications for Obesity

Iona J MᵃᶜDonald et al. Int J Mol Sci. .

Abstract

Secretion from adipose tissue of adipokines or adipocytokines, comprising of bioactive peptides or proteins, immune molecules and inflammatory mediators, exert critical roles in inflammatory arthritis and obesity. This review considers the evidence generated over the last decade regarding the effects of several adipokines including leptin, adiponectin, visfatin, resistin, chemerin and apelin, in cartilage and bone homeostasis in the pathogenesis of rheumatoid arthritis and osteoarthritis, which has important implications for obesity.

Keywords: adipokines; obesity; osteoarthritis; rheumatoid arthritis.

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Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
The important role of adipokines. Adipokines are produced mainly by adipocytes and play critical roles in several major disorders including insulin sensitivity, cardiovascular disease, arthritic conditions (i.e., RA and OA), and obesity.
Figure 2
Figure 2
Critical pathways involving adipokines in arthritic diseases. Adipose tissue paracrine signaling in RA and OA demonstrates systemic links between adipokines and arthritic disease.

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