OBJECTIVE To examine the effect of a combined exercise program on C1q/tumor necrosis factor-related protein (CTRP) 3 and CTRP-5 levels and novel adiponectin paralogs suggested to be links between metabolism and inflammation and to evaluate sex differences and association with cardiometabolic risk factors in humans with use of a newly developed ELISA. RESEARCH DESIGN AND METHODS This cross-sec...

Local and systemic inflammation often present in chronic obstructive pulmonary disease (COPD). Adipokines are secretory protein mediators by adipose tissue, which have been found to involve in inflammatory responses in many chronic inflammatory diseases. Therefore, we performed this preliminary clinical study to investigate the possible association between 2 adipokines, C1q/tumor necrosis facto...

BACKGROUND Recent studies have demonstrated that complement C1q tumor necrosis factor related proteins (CTRPs) have diverse biological influences on the cardiovascular system. CTRP 3 is a member of the CTRP superfamily, which may play a pivotal role in the pathogenesis of coronary artery disease (CAD). Here, we investigated whether serum levels of CTRP 3 are associated with the prevalence and t...

BACKGROUND Complement C1q tumor necrosis factor related proteins (CTRPs) have been proved to have diverse biological influences on cardiovascular system. CTRP 1 is a member of the CTRP superfamily, however, the relevance with coronary artery disease (CAD) are seldom explored. This study was designed to investigate the correlation between serum levels of CTRP 1 and CAD. METHODS CTRP 1 levels o...

CTRP-1 is a novel member of the C1qTNF–related protein family containing family characteristic collagen and TNFlike domains and shows marked expression in vascular wall tissue. We observed that recombinant human CTRP-1 specifically bound to fibrillar collagen and blocked collagen-induced platelet aggregation. CTRP-1 completely or partially prevented VWF and GPVI-Fc4 binding to collagen, respect...

CTRP-1 is a novel member of the C1qTNF-related protein family containing family characteristic collagen and TNF-like domains and shows marked expression in vascular wall tissue. We observed that recombinant human CTRP-1 specifically bound to fibrillar collagen and blocked collagen-induced platelet aggregation. CTRP-1 completely or partially prevented VWF and GPVI-Fc4 binding to collagen, respec...

Proteins secreted by adipocytes (adipokines) play an important role in the pathophysiology of type 2 diabetes mellitus and the associated chronic and low-grade state of inflammation. It was the aim to characterize the antiinflammatory potential of the new adipocytokine, C1q/TNF-related protein-3 (CTRP-3), which shows structural homologies to the pleiotropic adipocytokine adiponectin. mRNA and p...

BACKGROUND C1q/TNF-related protein-3 (CTRP-3), an adiponectin paralog, and progranulin were recently identified as novel adipokines which may link obesity with glucose dysregulation and subclinical inflammation. We analyzed the relationship between CTRP-3, progranulin and coronary artery disease (CAD) in Korean men and women. METHODS Circulating CTRP-3 and progranulin levels were examined in ...

Recent studies have suggested that a novel adipokine, C1q/tumor necrosis factor-related protein-3 (CTRP-3), a paralog of adiponectin, may play an important role in the regulation of glucose metabolism and innate immunity. Pigment epithelium-derived factor (PEDF), a multifunctional protein with antioxidant and anti-inflammatory properties, is associated with insulin resistance and metabolic synd...