title: Obesity and inflammation: a new look at an old problem.
abstract: Obesity is a highly prevalent disease with multiple implications for cardiovascular morbidity and mortality. The traditional view of obesity is that excessive adipose tissue represents a passive storage depot of excess energy. However, obesity has been demonstrated to be a highly active endocrine organ with multiple metabolic pathways that interact with classic cardiac risk factors. The role of inflammation in atherosclerosis has been clarified by the ready availability of a variety of markers, including C-reactive protein, adiponectin, tumor necrosis factor-alpha, hemostatic markers, resistin, and a variety of emerging markers such as interleukins and adhesion molecules. Adipose tissue has been demonstrated to be the site of synthesis of a variety of proteins that are intimately involved in the regulation of inflammation. The concept that obesity represents an inflammatory state has gained credence over the past decade and has provided insights into the mechanisms of atherosclerosis and risk factor interaction.
authors: Section of Cardiology, Department of Medicine, Baylor College of Medicine, One Baylor Plaza, Room 525 D, Houston, TX 77030, USA.
authors: Sachin
authors: S
authors: Mehta
authors: John A
authors: JA
authors: Farmer
mesh_terms: D000209:Acute-Phase Proteins / Q000378:metabolism; D052242:Adiponectin / Q000097:blood; D050197:Atherosclerosis / Q000209:etiology*; D002318:Cardiovascular Diseases / Q000209:etiology*; D006801:Humans; D007249:Inflammation / Q000097:blood / Q000150:complications* / Q000378:metabolism; D018836:Inflammation Mediators / Q000097:blood*; D020738:Leptin / Q000097:blood; D009765:Obesity / Q000097:blood* / Q000150:complications*; D052243:Resistin / Q000097:blood; D012307:Risk Factors; D014409:Tumor Necrosis Factor-alpha / Q000097:blood
chemical_list: D000209:Acute-Phase Proteins; D052242:Adiponectin; D018836:Inflammation Mediators; D020738:Leptin; D052243:Resistin; D014409:Tumor Necrosis Factor-alpha