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ACE基因多态性与胰岛素依赖性糖尿病伴肾病的关系探讨
引用本文:李小英,廖立生.ACE基因多态性与胰岛素依赖性糖尿病伴肾病的关系探讨[J].肾脏病与透析肾移植杂志,1997,6(1):9-11.
作者姓名:李小英  廖立生
作者单位:[1]第三军医大学新桥医院内分泌科 [2]第三军医大学新桥医院肾内科
摘    要:目的:研究ACE基因与IDDM肾病关系。方法:用扩增片段长度多态性方法,分析68例IDDM患者(其中24例为IDDM伴肾病者,44例为IDDM不伴肾病者)和57例正常人的ACE基因插入(I)/缺失(D)多态性。结果:IDDM患者和正常人之间ACE基因I/D多态性频率差异不显著,IDDM伴肾病组D等位基因频率明显高于IDDM不伴肾病组(P〈0.05),DD基因型也有相同趋势(0.05〈P〈0.1)。

关 键 词:胰岛素依赖性  肾疾病  糖尿病性肾病  ACE基因

ACE GENE POLYMORPHISM IN INSULIN DEPENDENT DIABETES MELLITUS PATIENT WITH NEPHROPATHY
Li Xiaoying,Liao Lisheng,Gao Mei,Sun Rong,Zheng Yiman,Zhu Hongda,Ning Guang.ACE GENE POLYMORPHISM IN INSULIN DEPENDENT DIABETES MELLITUS PATIENT WITH NEPHROPATHY[J].Chinese Journal of Nephrology, Dialysis & Transplantation,1997,6(1):9-11.
Authors:Li Xiaoying  Liao Lisheng  Gao Mei  Sun Rong  Zheng Yiman  Zhu Hongda  Ning Guang
Institution:Li Xiaoying,Liao Lisheng,Gao Mei,Sun Rong,Zheng Yiman,Zhu Hongda,Ning Guang. Department of Endocrinology,Xinqiao Hospital,The Third Military Medical University
Abstract:To examine the ACE gene polymorphism in insulin dependent diabetes mellitus (IDDM)with nephropathy and explore the relationship of the ACE gene polymorphism with the development of renal complication in IDDM patients. METHODOLOGY The insertion(I)/deletion(D)polymorphism of ACE gene were analyzed by PCR in 57 healthy controls and 68 IDDM patients including 24 with nephropathy and 44 without nephropathy. RESULTS No significant difference in the I/D polymorphism frequencies was found between the IDDM patients and the control.D allele frequency was significantly higher in IDDM patients with nephropathy than in IDDM patients without nephropathy( P <0 05).The DD genotype also had the same trend(0 05< P <0 1). CONCLUSION The D allele and the DD genotype of ACE gene might be correlated with the development of renal complication in IDDM patients.
Keywords:insuliu  dependent diabetes melltus  diabetic nephropathy  ACE gene    
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