C1q/TNF-Related Protein-3 (CTRP-3) and Pigment Epithelium-Derived Factor (PEDF) Concentrations in Patients With Type 2 Diabetes and Metabolic Syndrome

被引:127
作者
Choi, Kyung Mook [1 ]
Hwang, Soon Young [2 ]
Hong, Ho Cheol [1 ]
Yang, Sae Jeong [1 ]
Choi, Hae Yoon [1 ]
Yoo, Hye Jin [1 ]
Lee, Kwan Woo [3 ]
Nam, Moon Suk [4 ]
Park, Yong Soo [5 ]
Woo, Jeong Taek [6 ]
Kim, Young Seol [6 ]
Choi, Dong Seop [1 ]
Youn, Byung-Soo [7 ]
Baik, Sei Hyun [1 ]
机构
[1] Korea Univ, Coll Med, Dept Internal Med, Div Endocrinol & Metab, Seoul 136705, South Korea
[2] Korea Univ, Coll Med, Dept Biostat, Seoul 136705, South Korea
[3] Ajou Univ, Coll Med, Dept Internal Med, Suwon 441749, South Korea
[4] Inha Univ, Coll Med, Dept Internal Med, Inchon, South Korea
[5] Hanyang Univ, Coll Med, Dept Internal Med, Seoul 133791, South Korea
[6] Kyung Hee Univ, Coll Med, Dept Internal Med, Seoul, South Korea
[7] AdipoGen Inc, Inchon, South Korea
基金
新加坡国家研究基金会;
关键词
INSULIN-RESISTANCE; COLLAGENOUS REPEAT; ADIPOKINE; GENE; CTRP3/CARTDUCIN; PROLIFERATION; SEQUENCE; LEVEL; FAT;
D O I
10.2337/db12-0217
中图分类号
R5 [内科学];
学科分类号
100201 [内科学];
摘要
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 syndrome. We examined circulating CTRP-3 and PEDF concentrations in 345 subjects with diverse glucose tolerance statuses. Furthermore, we evaluated the involvement of CTRP-3 and PEDF with cardiometabolic risk factors including insulin resistance, highsensitivity C-reactive protein (hsCRP), estimated glomerular filtration rate (eGFR), and brachial-ankle pulse wave velocity (baPWV). CTRP-3 concentrations were significantly higher in patients with type 2 diabetes or prediabetes than the normal glucose tolerance group, whereas PEDF levels were not different. Subjects with metabolic syndrome showed significantly higher levels of both CTRP-3 and PEDF compared with subjects without metabolic syndrome. Both CTRP-3 and PEDF were significantly associated with cardiometabolic parameters, including waist-to-hip ratio, triglycerides, HDL-cholesterol, alanine aminotransferase, eGFR, hsCRP, and baPWV. In conclusion, circulating CTRP-3 concentrations were elevated in patients with glucose metabolism dysregulation. Both CTRP-3 and PEDF concentrations were increased in subjects with metabolic syndrome and associated with various cardiometabolic risk factors. Diabetes 61:2932-2936, 2012
引用
收藏
页码:2932 / 2936
页数:5
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