Herbert Tilg, Gianluca Ianiro, Antonio Gasbarrini, Timon E. Adolph
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引用次数: 0
Abstract
Adipose tissue is an immunologically active organ that controls host physiology, partly through the release of mediators termed adipokines. In obesity, adipocytes and infiltrating leukocytes produce adipokines, which include the hormones adiponectin and leptin and cytokines such as tumour necrosis factor and IL-1β. These adipokines orchestrate immune responses that are collectively referred to as metabolic inflammation. Consequently, metabolic inflammation characterizes metabolic disorders and promotes distinct disease aspects, such as insulin resistance, metabolic dysfunction-associated liver disease and cardiovascular complications. In this unifying concept, adipokines participate in the immunological cross-talk that occurs between metabolically active organs in metabolic diseases, highlighting the fundamental role of adipokines in obesity and their potential for therapeutic intervention. Here, we summarize how adipokines shape metabolic inflammation in mice and humans, focusing on their contribution to metabolic disorders in the setting of obesity and discussing their value as therapeutic targets.
期刊介绍:
Nature Reviews Immunology is a journal that provides comprehensive coverage of all areas of immunology, including fundamental mechanisms and applied aspects. It has two international standard serial numbers (ISSN): 1474-1733 for print and 1474-1741 for online. In addition to review articles, the journal also features recent developments and new primary papers in the field, as well as reflections on influential people, papers, and events in the development of immunology. The subjects covered by Nature Reviews Immunology include allergy and asthma, autoimmunity, antigen processing and presentation, apoptosis and cell death, chemokines and chemokine receptors, cytokines and cytokine receptors, development and function of cells of the immune system, haematopoiesis, infection and immunity, immunotherapy, innate immunity, mucosal immunology and the microbiota, regulation of the immune response, signalling in the immune system, transplantation, tumour immunology and immunotherapy, and vaccine development.