Adipose Tissue: The Link Between Obesity and Cardiovascular Disease
Abstract:The ever-increasing prevalence of cardiovascular disease (CVD) associated with obesity is linked through signaling pathways within adipose tissue. Adipose tissue functions as an endocrine organ, producing and secreting a variety of bioactive molecules. In obesity, the adipose tissue itself undergoes changes in cell size which alters its normal physiological function. Altered adipocyte function changes production and secretion of adipokines, such as leptin, adiponectin, angiotensinogen, plasminogen activator inhibitor-1, resistin, and several inflammatory molecules. Adipokines interact with other tissues and cells in the body, including many pathways linked to CVD. Future research in the area of obesityrelated CVD requires further investigation into a combination of lifestyle and pharmacological therapies that alter adipokine production by reducing adipocyte size.
Document Type: Research Article
Publication date: 2008-09-01
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- Cardiovascular & Hematological Disorders - Drug Targets aims to cover all the latest and outstanding developments on the medicinal chemistry, pharmacology, molecular biology, genomics and biochemistry of contemporary molecular targets involved in cardiovascular and hematological disorders e.g. disease specific proteins, receptors, enzymes, genes. Each issue of the journal will contain a series of timely in-depth reviews written by leaders in the field covering a range of current topics on drug targets involved in cardiovascular and hematological disorders. As the discovery, identification, characterization and validation of novel human drug targets for cardiovascular and hematological drug discovery continues to grow; this journal will be essential reading for all pharmaceutical scientists involved in drug discovery and development.