심혈관 질환 합병증이나 당뇨병이 없는 성인에서 인슐린 저항성과 Monocyte Chemoattractant Protein?1과의 연관성
Relationship between Insulin Resistance and Circulating Levels of Monocyte Chemoattractant Protein-1 in Healthy Adults
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연구배경: 인슐린저항성이 초래하는 죽상경화증은 심혈관 질환의 합병증을 유발하는 주요 요인이다. 또한 죽종 형성은 만성 염증에 의해 유발되며, 이러한 과정의 초기에 monocyte chemoattractant protein-1 (MCP-1)이 중요한 역할을 하는 것으로 알려져 있다. 이 연구는 심혈관 질환의 합병증이나 당뇨병이 없는 성인을 대상으로 인슐린저항성과 MCP-1의 연관성에 대해 알아보고자 하였다. 방법: 이 연구는 2006년 4월부터 2006년 11월까지 건강검진을 위해 일개 병원을 방문한 성인 남녀 중 당뇨병이나 심근경색, 관상동맥질환, 뇌졸중의 병력이 있는 사람을 제외한 171명을 대상으로 하였다. 대상자들의 공복혈당과 공복인슐린을 측정하여 homeostasis model assessment-estimated insulin resistance (HOMA-IR)을 계산한 후, HOMA-IR을 삼분위로 나누어 이들 군 간에 MCP-1 측정치에 차이가 있는지를 알아보았다. 또한 MCP-1과 나이, 체질량지수, 수축기혈압, 이완기혈압, 중성지방, 총콜레스테롤, LDL 콜레스테롤, HDL 콜레스테롤, 공복 혈당, 공복 인슐린, HOMA-IR 등과의 상관관계를 살펴보고, 이를 토대로 MCP-1과 관련이 있는 변수를 찾기 위해 다중회귀분석을 하였다. 결과: MCP-1은 HOMA-IR과 양의 상관관계를 보였으며(r=0.28; P<0.01), HOMA-IR이 상위 삼분위 군으로 갈수록 MCP-1의 평균 측정치는 유의하게 높았다(Ptrend<0.01). MCP-1은 나이, 수축기혈압, 이완기혈압, 중성지방, 공복 혈당 및 인슐린 등과 양의 상관관계를 보였으며, 다중회귀분석에서는 HOMA-IR과 나이, 성별만이 MCP-1 측정치에 영향을 줄 수 있는 독립적인 요인으로 나타났다. 결론: 당뇨병이나 심혈관 질환이 없는 성인에서 인슐린 저항성은 죽상경화증 발생 초기에 중요한 역할을 하는 MCP-1의 혈중 농도와 관련되어 있다.
Abstract
Relationship between Insulin Resistance and Circulating Levels of Monocyte Chemoattractant Protein1 in Healthy AdultsJoo Ho Yoon, M.D., Hee Jeong Choi, M.D., Ph.D., Kyung Sun Yoon, M.D., Sang Hwan Kim, M.D., M.P.H. Background: Insulin resistance is one of the underlying causes for atherosclerosis. The monocyte chemoattractant protein-1 (MCP-1) plays a crucial role in initiating atherogenesis by recruiting monocytes/macrophages to vessel wall. In this study, we investigated the relationship between homeostasis model assessment-estimated insulin resistance (HOMA-IR) and circulating level of MCP-1 in healthy adults. Methods: By reviewing the medical records of 171 healthy adults, we determined the circulating level of MCP-1, body mass index, systolic blood pressure, diastolic blood pressure, triglycerides, total cholesterol, LDL- cholesterol, HDL-cholesterol, fasting glucose, fasting insulin level and HOMA-IR. We studied the relationship between the variables by Pearson correlation coefficients and multiple linear regression analysis. Results: MCP-1 correlated positively with HOMA-IR (r=0.28; P<0.01). Age, systolic blood pressure, diastolic blood pressure, triglycerides, LDL-cholesterol, fasting glucose and insulin level also showed stastically significant correlation. Age, gender, HOMA-IR were the variables which affected MCP-1 by multiple regression analysis adjusting for body mass index, systolic blood pressure, triglycerides, and LDL-cholesterol. Conclusion: In our study, circulating levels of MCP-1 were associated with insulin resistance. These findings support the potential role of MCP-1 as a biomarker for subclinical atherosclerosis. (J Korean Acad Fam Med 2008;29:189-194)
참고문헌 (34)
- Kearney PM, "Global burden of hypertension: analysis of worldwide data", Lancet, 365(9455), pp.217~223 (2005)
- Yanovski SZ, "Obesity", N Engl J Med, 346(8), pp.591~602 (2002)
- King H, "Global burden of diabetes, 1995-2025: prevalence, numerical estimates, and projections", Diabetes Care, 21(9), pp.1414~1431 (1998)
- Reaven GM, "Banting lecture 1988. Role of insulin resistance in human disease", Diabetes, 37(12), pp.1595~1607 (1988)
- Alberti KG, "Definition, diagnosis and classification of diabetes mellitus and its complications. Part 1: diagnosis and classification of diabetes mellitus provisional report of a WHO consultation", Diabet Med, 15(7), pp.539~553 (1998)
- Fuster V, "Risk reduction", Circulation, 102(4), pp.94~102 (2000)
- Willerson JT, "Inflammation as a cardiovascular risk factor", Circulation, 109, pp.112~110 (2004)
- Glass CK, "Atherosclerosis. The road ahead", Cell, 104(4), pp.503~516 (2001)
- Hansson GK, "Immune mechanisms in atherosclerosis", Arterioscler Thromb Vasc Biol, 21(12), pp.1876~1890 (2001)
- Ross R, "Atherosclerosis-an inflammatory disease", N Engl J Med, 340(2), pp.115~126 (1999)
- Takahashi M, "Introduction of monocyte chemoattractant protein-1 synthesis in human monocytes during transendothelial migration in vitro", Circ Res, 76(5), pp.750~757 (1995)
- Cushing SD, "Minimally modified low density lipoprotein induces monocyte chemotactic protein 1 in human endothelial cells and smooth muscle cells", Proc Natl Acad Sci USA, 통권 : 87, pp.5134~5138 (1990)
- Chen XL, "Angiotensin II induces monocyte chemoattractant protein-1 gene expression in rat vascular smooth muscle cells", Circ Res, 83(9), pp.952~959 (1998)
- Sung FL, "Homocysteine stimulates the expression of monocyte chemoattractant protein-1 in endothelial cells leading to enhanced monocyte chemotaxis", Mol Cell Biochem, 216, pp.121~128 (2001)
- Nomura S, "Significance of chemokines and activated platelets in patients with diabetes", Clin Exp Immunol, 121(3), pp.437~443 (2000)
- Parissis JT, "Serum profiles of granulocyte-macrophage colony- stimulating factor and C-C chemokines in hypertensive patients with or without significant hyperlipidemia", Am J Cardiol, 85(6), pp.777~779 (2000)
- Garlichs CD, "Upregulation of CD40 and CD40 ligand (CD154) in patients with moderate hypercholesterolemia", Circulation, 104(20), pp.2395~2400 (2001)
- Papayianni A, "Circulating levels of ICAM-1, VCAM-1, and MCP-1 are increased in haemodialysis patients: association with inflammation, dyslipidaemia, and vascular events", Nephrol Dial Transplant, 17(3), pp.435~441 (2002)
- de Lemos JA, "Association between plasma levels of monocyte chemoattractant protein-1 and long-term clinical outcomes in patients with acute coronary syndromes", Circulation, 107(5), pp.690~695 (2003)
- Soejima H, "Angiotensin-converting enzyme inhibition reduces monocyte chemoattractant protein-1 and tissue factor levels in patients with myocardial infarction", J Am Coll Cardiol, 34(4), pp.983~988 (1999)
- Aukrust P, "Damås JK, Wikeby L, et al. Interaction between chemokines and oxidative stress: possible pathogenic role in acute coronary syndromes", J Am Coll Cardiol, 37(2), pp.485~491 (2001)
- Inadera H, "Increase in circulating levels of monocyte chemoattractant protein-1 with aging", J Interferon Cytokine Res, 19(10), pp.1179~1182 (1999)
- Trøseid M, "Exercise reduces plasma levels of the chemokines MCP-1 and IL-8 in subjects with the metabolic syndrome", Eur Heart J, 25(4), pp.349~355 (2004)
- Pervin S, "Estradiol suppresses MCP-1 expression In vivo : implications for atherosclerosis", Arterioscler Thromb Vasc Biol, 18(10), pp.1575~1582 (1998)
- Frangogiannis NG, "Chemokines in the ischemic myocardium: from inflammation to fibrosis", Inflamm Res, 53(11), pp.585~595 (2004)
- Libby P, "Current concepts of the pathogenesis of the acute coronary syndromes", Circulation, 104(3), pp.365~372 (2001)
- Takahashi M, "Suppressive role of endogenous endothelial monocyte chemoattractant protein-1 on monocyte transendothelial migration in vitro", Arterioscler Thromb Vase Biol, 15(5), pp.629~636 (1995)
- Schecter AD, "Tissue factor is induced by monocyte chemoattractant protein-1 in human aortic smooth muscle and THP-1 cells", J Biol Chem, 272(45), pp.28568~28573 (1997)
- Kim CS, "Circulating levels of MCP-1 and IL-8 are elevated in human obese subjects and associated with obesity-related parameters", Int J Obes (Lond), 30(9), pp.1347~1355 (2006)
- Herder C, "Systemic monocyte chemoattractant protein-1 concentrations are independent of type 2 diabetes or parameters of obesity: results from the Cooperative Health Research in the Region of Augsburg Survey S4 (KORA S4)", Eur J Endocrinol, 154, pp.311~317 (2006)
- Gerhardt CC, "Chemokines control fat accumulation and leptin secretion by cultured human adipocytes", Mol Cel Endocrinol, 175, pp.81~92 (2001)
- Kim CS, "Macrophage inflammatory protein-related protein-2, a novel CC chemokine, can regulate preadipocyte migration and adipocyte differentiation", FEBS Lett, 548, pp.125~130 (2003)
- Sartipy P, "Monocyte chemoattractant protein 1 in obesity and insulin resistance", Proc Natl Acad Sci USA, 100(12), pp.7265~7270 (2003)
- Aljada A, "Insulin inhibit NFkappaB and MCP-1 expresseion in humna aortic endothelial cells", J Clin Endocrinol Metab, 86(1), pp.450~453 (2001)
