2007Chinese Journal of Clinical HepatologyRequires access

The correlation of HBeAg expression and HBV-DNA in serum or peripheral blood mononuclear cells in patients with chronic hepatitis B

宓余强, 梁树人, 张弘, 郑淑文, 李顺天, 曹武奎

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Abstract

目的 研究慢性乙型肝炎患者外周血单个核细胞(PBMC)内HBV-DNA和血清中HBV-DNA表达量、e抗原表达的关系.方法 采用聚合酶链反应(PCR)检测208例慢性乙型肝炎患者PBMC内HBV-DNA,应用荧光定量聚合酶链反应(FQ-PCR)检测血清中HBV DNA含量,应用酶联免疫吸附(ELISA)法检测乙肝血清标志物.结果 208例慢性乙型肝炎患者PBMC内HBV-DNA阳性106例、阴性102例.HBV-DNA(PBMC)阳性组、阴性组血清HBV-DNA定量≥1.0E5患者比例分别为91.5%(97例)、45.1%(46例)(x2=52.12,P<0.01);HBeAg阳性率分别为76.4%(81例)、50.9%(52例)(x2=21.55,P<0.01).结论 PBMC内HBV-DNA的检测与血清中HBV-DNA定量检测及HBeAg阳性率存在明显的正相关.提示血清HBV-DNA高载量的HBeAg阳性患者外周血单个核细胞感染HBV-DNA明显增加。

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目的 研究慢性乙型肝炎患者外周血单个核细胞(PBMC)内HBV-DNA和血清中HBV-DNA表达量、e抗原表达的关系.方法 采用聚合酶链反应(PCR)检测208例慢性乙型肝炎患者PBMC内HBV-DNA,应用荧光定量聚合酶链反应(FQ-PCR)检测血清中HBV DNA含量,应用酶联免疫吸附(ELISA)法检测乙肝血清标志物.结果 208例慢性乙型肝炎患者PBMC内HBV-DNA阳性106例、阴性102例.HBV-DNA(PBMC)阳性组、阴性组血清HBV-DNA定量≥1.0E5患者比例分别为91.5%(97例)、45.1%(46例)(x2=52.12,P<0.01);HBeAg阳性率分别为76.4%(81例)、50.9%(52例)(x2=21.55,P<0.01).结论 PBMC内HBV-DNA的检测与血清中HBV-DNA定量检测及HBeAg阳性率存在明显的正相关.提示血清HBV-DNA高载量的HBeAg阳性患者外周血单个核细胞感染HBV-DNA明显增加。

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Available abstract

目的 研究慢性乙型肝炎患者外周血单个核细胞(PBMC)内HBV-DNA和血清中HBV-DNA表达量、e抗原表达的关系.方法 采用聚合酶链反应(PCR)检测208例慢性乙型肝炎患者PBMC内HBV-DNA,应用荧光定量聚合酶链反应(FQ-PCR)检测血清中HBV DNA含量,应用酶联免疫吸附(ELISA)法检测乙肝血清标志物.结果 208例慢性乙型肝炎患者PBMC内HBV-DNA阳性106例、阴性102例.HBV-DNA(PBMC)阳性组、阴性组血清HBV-DNA定量≥1.0E5患者比例分别为91.5%(97例)、45.1%(46例)(x2=52.12,P<0.01);HBeAg阳性率分别为76.4%(81例)、50.9%(52例)(x2=21.55,P<0.01).结论 PBMC内HBV-DNA的检测与血清中HBV-DNA定量检测及HBeAg阳性率存在明显的正相关.提示血清HBV-DNA高载量的HBeAg阳性患者外周血单个核细胞感染HBV-DNA明显增加。

Key concepts: Peripheral blood mononuclear cell, Chronic hepatitis, HBeAg, Medicine, Virology, Peripheral blood, Immunology, Hepatitis

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The correlation of HBeAg expression and HBV-DNA in serum or peripheral blood mononuclear cells in patients with chronic hepatitis B — Research Paper | ScholarLens