IRF3 in adipose tissue inflammation and metabolism

Adipose tissue, inflammation and atherosclerosis.

Metabolic syndrome is associated with dysfunctional adipose tissue that is most likely a consequence of the enlargement of adipocytes and infiltration of macrophages into adipose tissue. Obesity and ectopic lipid deposition are major risk factors for diseases ranging from insulin resistance to type 2 diabetes and atherosclerosis. Enlargement of adipocytes, due to impaired adipocyte differentiat...

Adipose tissue and cholesterol metabolism.

Adipose tissue in man is a major site for cholesterol storage. In obesity over half of total body cholesterol may reside within this tissue; however, relatively little attention has been directed toward understanding the cholesterol metabolism and its relationship to whole body cholesterol homeostasis in this tissue. In this review the factors which influence cholesterol storage are discussed, ...

inflammation in metabolic syndrome: role of adipose tissue

metabolic syndrome is a chronic low-grade inflammation condition which is associated with central obesity, dyslipidemia, insulin resistance and hypertension. inflammation in metabolic syndrome is not only associated with elevated serum inflammatory markers, such as c-reactive protein (crp), but also, is associated with low-grade inflammation in adipose tissue and releasing of adipokines. higher...

SirT1 Regulates Adipose Tissue Inflammation

OBJECTIVE Macrophage recruitment to adipose tissue is a reproducible feature of obesity. However, the events that result in chemokine production and macrophage recruitment to adipose tissue during states of energetic excess are not clear. Sirtuin 1 (SirT1) is an essential nutrient-sensing histone deacetylase, which is increased by caloric restriction and reduced by overfeeding. We discovered th...

Effects of Statins on Adipose Tissue Inflammation Their Inhibitory Effect on MyD88-Independent IRF3/IFN- Pathway in Macrophages