Elevated Adiponectin Serum Levels in Women with Systemic Autoimmune Diseases. (26th December 2010)

• Record Type: Journal Article
• Authors: Toussirot, Éric; Gaugler, Béatrice; Bouhaddi, Malika; Nguyen, Nhu Uyen; Saas, Philippe; Dumoulin, Gilles
• Other Names: Gualillo Oreste Academic Editor.
• Is Part Of: Mediators of inflammation. Volume 2010(2010)
• Publication Date: 2010-12-26
• Subjects: Inflammation -- Mediators -- Periodicals; Biological response modifiers -- Periodicals; Inflammation (Pathologie) -- Médiateurs; Immunomodulateurs; Biological response modifiers; Inflammation -- Mediators; Immunology; Autacoids; Immunologic Factors; Cell Adhesion Molecules; Cell Communication; Cytokines; Inflammation; Periodicals; Electronic journals; 616.0473
• DOI: 10.1155/2010/938408
• Languages: English
• ISSNs: 0962-9351

Abstract

Abstract : Adipose tissue produces a wide range of proteins that may influence the immune system. In this study, we assessed the serum levels of leptin, adiponectin, and ghrelin, in association with the measurements of body composition, in 15 female patients with various autoimmune diseases (systemic lupus erythematosus, primary Sjögren's syndrome, sarcoidosis, mixed connective tissue disease, vasculitis, CREST syndrome, and polymyositis) and in 15 healthy female controls. There were no statistically significant differences between the patients and controls with regard to serum leptin, serum ghrelin, global fat mass, adiposity, and fat mass in the android or gynoid regions, whereas serum adiponectin levels were higher in patients than controls (16.3 ± 1.6 μg/mL versus 9.7 ± 0.6 μg/mL; P = .01 ). As adiponectin is known to exhibit potent anti-inflammatory properties, a high adiponectinemia in patients with systemic autoimmune disease may mitigate the inflammatory response. However, the precise consequences of these elevated serum adiponectin levels on the metabolic syndrome development and atherosclerotic cardiovascular risk in this patient population still needs to be determined.