Upregulation of monocyte tissue factor activity is significantly associated with carotid intima-media thickness in patients with metabolic syndrome.

Aims: Metabolic syndrome (MS) represents a cluster of cardiovascular risk factors and an increased risk of cardiovascular events. The carotid intima-media thickness (CIMT) is correlated with coronary and carotid atherosclerosis, and is a significant predictor of cardiovascular events. Tissue factor (TF) is an initiator of the extrinsic coagulation cascade and is expressed on peripheral blood monocytes and macrophages in atherosclerotic plaques.

Upregulation of monocyte tissue factor activity is significantly associated with low-grade chronic inflammation and insulin resistance in patients with metabolic syndrome.

Background: The metabolic syndrome (MetS) is a cluster of cardiovascular risk factors closely linked to inflammation and insulin resistance (IR). Tissue factor (TF) is an initiator of the extrinsic coagulation cascade and is expressed on peripheral blood monocytes and macrophages in atherosclerotic plaques. Monocytes are the principle cells capable of TF synthesis.