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乙肝相关性膜性肾病中IgG亚型的表达及意义
IgG亚型 原发性膜性肾病 乙肝病毒相关性膜性肾病
2012/10/24
检测和比较乙肝病毒相关性膜性肾病( HBV-MN )和原发性膜性肾病( IMN )中IgG亚型(IgG1、IgG2、IgG3、IgG4)组间及组内的表达差异,探讨IgG亚型在二者诊断和鉴别诊断中的应用价值。方法 32例肾活检确诊为乙肝病毒相关性膜性肾病病例为实验组,20例原发性膜性肾病为对照组,分别进行IgG各亚型的免疫荧光染色。结果 实验组中30例肾组织以IgG1沉积为主, 6例出现Ig...
目的: 评价以新型天然M2抗原和BPO融合蛋白M2-3E(BPO)为靶抗原的 ELISA法(抗-M2-3E ELISA)检测抗线粒体抗体M2亚型(AMA-M2)IgG和IgA抗体在原发性胆汁化肝硬化(PBC)诊断中的敏感性、特异性。 方法: 分别用间接免疫荧光法(IFL)、以丙酮酸脱氢酶复合体(PDC)为靶抗原的ELISA法(抗- PDC ELISA)、抗-M2-3E ELISA法检测107例PB...
目的: 探讨微小病变型(MCD)及膜性肾病型(MN)肾病患者尿IgG亚类对人近端肾小管上皮细胞(HK-2细胞)表达巨噬细胞移动抑制因子(MIF)的影响。方法: 收集MCD和MN肾病患者的尿液,分离纯化尿IgG1、IgG2、IgG3、IgG4 4个亚类纯品,并加以鉴定。将这两种病理类型肾病患者的尿 IgG3、IgG4分别刺激HK-2细胞,用Western blotting的方法检测HK-2细胞MIF...
Determination of Antibodies (IgG, IgM) against Toxoplasma gondii in Patients with Cancer
Toxoplasmosis Cancer ELISA Iran
2010/5/4
Background: The aim of this study was determination of antibodies (IgG, IgM) against Toxoplasma in malignant patients in order to refer the patients on time to the physician for treatment.
In vitro Glycation of Human IgG and Its Effect on Interaction with Anti-IgG
Anti-IgG Diabetes Mellitus Glycosylation Immunoglobulin G
2010/2/3
Non-enzymatic glycosylation of proteins is one of the key mechanisms in the pathogenesis of diabetic complications. Glycation of IgG is of special interest due to its possible influence on the functio...