제 1형 당뇨병으로 진단된 소아 및 청소년 환자의 사이토카인 농도 분석
Analysis of Cytokines in Sera from Type 1 Diabetic Patients at Diagnosis
1
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
목 적:1형 당뇨병은 T세포 매개의 면역질환으로서 다양한 사이토카인이 여러 기전으로 병리기전에 관여하고 있다. 저자는 지금까지 1형 당뇨병에 발병 및 진행에 관여하는 것으로 알려진 여러 가지 사이토카인을 분석을 통해 인체 내에서 1형 당뇨병의 병리기전을 알아보고자 하였다. 방 법:2004년 1월부터 2009년 7월까지 서울대학교병원 소아청소년과에서 새롭게 진단된 25명의 환자와 동 기간 타 병원에서 진단 후 1개월 이내에 전원 된 13명의 환자의 혈청을 진단 시 또는 진단 후 1개월 이내에 채혈된 혈액에서 분석하여 39명의 건강한 대조군과 비교하였다. 결 과:새롭게 진단된 제 1형 당뇨병 환자는 대조군과 비교하여 혈청에서의 친염증성 사이토카인인 IL-1β (P˂0.01), TNF-α (P=0.019)의 농도가 유의하게 높았으며 IL-10 (P˂0.01) 농도 또한 유의하게 높았다. 인슐린 자가항체 양성인 환자는 21명(60%)이며 인슐린 자가항체의 농도는 IL-10 (r= 0.454, P=0.006), TNF- α (r=0.368, P=0.030)와 유의한 양의 상관관계를 보였다. 결 론:제 1형 당뇨병의 발병 시 친염증성 사이토카인인 IL-1β, TNF-α과 2형 사이토카인 IL-10이 병리기전에 중요한 역할을 하는 것으로 생각된다.
Abstract
Purpose:Diverse cytokines influence the pathogenesis of type 1 diabetes mellitus (T1DM) in different ways. We studied the profile of cytokines in sera from type 1 diabetic patients at diagnosis. Methods:Serum levels of 11 cytokines (IL-1α, IL-1β, IL-1Ra, IL-2, IL-4, IL-6, IL-10, IL-12(p70), INF-γ, and TNF-α) from 38 newly-diagnosed T1DM patents and 39 healthy controls were measured, using multiplex immunoanalytic xMAP. Results:Patients showed significantly higher levels of IL-1β (P˂0.01), IL-10 (P˂0.01), and TNF-α (P=0.019), than the healthy controls. In 12 of 35 patients, the insulin autoantibody (IAA) was positive (34%) and the level of IAA was correlated with IL-10 (r=0.454, P=0.006), and TNF-α (r=0.368, P=0.030). Conclusion:These results suggest that IL-1β, TNF-α, and IL-10 play a role in the pathogenesis of T1DM, and the level of the IAA is correlated with IL-10 and TNF-α. (J Korean Soc Pediatr Endocrinol 2011;16:13-19)
참고문헌 (41)
- Klöppel G, "Islet pathology and the pathogenesis of type 1 and type 2 diabetes mellitus revisited", Surv Synth Pathol Res, 4, pp.110~125 (1985)
- Eizirik DL, "A choice of death-the signal- transduction of immune-mediated beta-cell apoptosis", Diabetologia, 44, pp.2115~2133 (2001)
- Rabinovitch A, "An update on cytokines in the pathogenesis of insulin-dependent diabetes mellitus", Diabetes Metab Rev, 14, pp.129~151 (1998)
- Jörns A, "Immune cell infiltration, cytokine expression, and beta-cell apoptosis during the development of type 1 diabetes in the spontaneously diabetic LEW.1AR1", Ztm-iddm rat, 2005, pp.54, 2041~2052
- Cavallo MG, "Cytokines in sera from insulin-dependent diabetic patients at diagnosis", Clin Exp Immunol, 86, pp.256~259 (1991)
- Hussain MJ, "Elevated serum levels of macrophage-derived cytokines precede and accompany the onset of IDDM", Diabetologia, 39, pp.60~69 (1996)
- Kallmann BA, "Systemic bias of cytokine production toward cell-mediated immune regulation in IDDM and toward humoral immunity in Graves' disease", Diabetes, 46, pp.237~243 (1997)
- Mandrup-Poulsen T, "The role of interleukin-1 in the pathogenesis of IDDM", Diabetologia, 39, pp.1005~1029 (1996)
- Hansen BS, "Effect of interleukin-1 on the biosynthesis of proinsulin and insulin in isolated rat pancreatic islets", Biomed Biochim Acta, 47, pp.305~309 (1988)
- Maedler K, "Low concentration of interleukin- 1beta induces FLICE-inhibitory protein-mediated beta-cell proliferation in human pancreatic islets", Diabetes, 55, pp.2713~2722 (2006)
- Berchtold LA, "IL-1 receptor antagonism and muscle gene expression in patients with type 2 diabetes", Eur Cytokine Netw, 20, pp.81~87 (2009)
- Larsen CM, "Sustained effects of interleukin-1 receptor antagonist treatment in type 2 diabetes", Diabetes Care, 32, pp.1663~1668 (2009)
- Schloot NC, "Association of immune mediators at diagnosis of Type 1 diabetes with later clinical remission", Diabet Med, 24, pp.512~520 (2007)
- Holden RJ, "Tumor necrosis factor- alpha: a continuum of liability between insulin-dependent diabetes mellitus, non-insulin-dependent diabetes mellitus and carcinoma", Med Hypotheses, 52, pp.319~323 (1999)
- Christen U, "A dual role for TNF-alpha in type 1 diabetes: islet-specific expression abrogates the ongoing autoimmune process when induced late but not early during pathogenesis", J Immunol, 166, pp.7023~7032 (2001)
- Rabinovitch A, "Roles of cytokines in the pathogenesis and therapy of type 1 diabetes", Cell Biochem Biophys, 48, pp.159~163 (2007)
- Gaffen SL, "Overview of interleukin-2 function, production and clinical applications", Cytokine, 28, pp.109~123 (2004)
- Vella A, "Localization of a type 1 diabetes locus in the IL2RA", CD25 region by use of tag single-nucleotide polymorphisms, 2005, pp.76, 773~779
- Rabinovitch A, "Combination therapy with sirolimus and interleukin-2 prevents spontaneous and recurrent autoimmune diabetes in NOD mice", Diabetes, 51, pp.638~645 (2002)
- Ozer G, "Serum IL-1, IL-2, TNFalpha and INFgamma levels of patients with type 1 diabetes mellitus and their siblings", J Pediatr Endocrinol Metab, 16, pp.203~210 (2003)
- Trembleau S, "IL-12 administration accelerates autoimmune diabetes in both wild-type and IFN-gamma-deficient nonobese diabetic mice, revealing pathogenic and protective effects of IL-12-induced IFN-gamma", J Immunol, 170, pp.5491~5501 (2003)
- Donath MY, "Cytokines and beta-cell biology: from concept to clinical translation", Endocr Rev, 29, pp.334~350 (2008)
- Kamimura D, "IL-6 signal transduction and its physiological roles: the signal orchestration model", Rev Physiol Biochem Pharmacol, 149, pp.1~38 (2003)
- Wadt KA, "Ciliary neurotrophic factor potentiates the beta-cell inhibitory effect of IL-1beta in rat pancreatic islets associated with increased nitric oxide synthesis and increased expression of inducible nitric oxide synthase", Diabetes, 47, pp.1602~1608 (1998)
- Sandler S, "Interleukin-6 affects insulin secretion and glucose metabolism of rat pancreatic islets in vitro", Endocrinology, 126, pp.1288~1294 (1990)
- Rabinovitch A, "Role of cytokines in the pathogenesis of autoimmune diabetes mellitus", Rev Endocr Metab Disord, 4, pp.291~299 (2003)
- Spolski R, "Interleukin-21: basic biology and implications for cancer and autoimmunity", Annu Rev Immunol, 26, pp.57~79 (2008)
- Monteleone G, "Interleukin-21 (IL- 21)-mediated pathways in T cell-mediated disease", Cytokine Growth Factor Rev, 20, pp.185~191 (2009)
- Sutherland AP, "Interleukin-21 is required for the development of type 1 diabetes in NOD mice", Diabetes, 58, pp.1144~1155 (2009)
- Spolski R, "IL-21 signaling is critical for the development of type I diabetes in the NOD mouse", Proc Natl Acad Sci USA, 105, pp.14028~14033 (2008)
- Romagnani S, "The Th1", Th2 paradigm, 1997, pp.18, 263~266
- Mason D, "T-cell subsets in autoimmunity", Current Opin Immunol, 5, pp.728~732 (1992)
- Berman MA, "Decreased IL-4 production in new onset type I insulin-dependent diabetes mellitus", J Immunol, 157, pp.4690~4696 (1996)
- Pennline KJ, "Recombinant human IL-10 prevents the onset of diabetes in the nonobese diabetic mouse", Clin Immunol Immunopathol, 71, pp.169~175 (1994)
- Wogensen L, "Production of interleukin 10 by islet cells accelerates immune-mediated destruction of beta cells in nonobese diabetic mice", J Exp Med, 179, pp.1379~1384 (1994)
- Pakala SV, "T helper 2 (Th2) T cells induce acute pancreatitis and diabetes in immune-compromised nonobese diabetic (NOD) mice", J Exp Med, 186, pp.299~306 (1997)
- Balasa B, "A mechanism for IL-10-mediated diabetes in the nonobese diabetic (NOD) mouse: ICAM-1 deficiency blocks accelerated diabetes", J Immunol, 165, pp.7330~7337 (2000)
- Gregg RK, "IL-10 diminishes CTLA-4 expression on islet-resident T cells and sustains their activation rather than tolerance", J Immunol, 174, pp.662~670 (2005)
- Gately MK, "The interleukin-12", interleukin-12-receptor system: role in normal and pathologic immune responses, 1998, pp.16, 495~521
- Trembleau S, "Pancreas-infiltrating Th1 cells and diabetes develop in IL-12-deficient nonobese diabetic mice", J Immunol, 163, pp.2960~2968 (1999)
- Taplin CE, "Autoantibodies in type 1 diabetes", Autoimmunity, 41, pp.11~18 (2008)
