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HBeAg抗-HBe HBV DNA共存与PreC/C基因变异分析

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摘要 目的 分析HBeAg、抗-HBe、HBV DNA共存的产生原因、临床特点。方法用AbbOtt法检测HBV&清标志物,PreC/C基因序列测定,HBV DNA定量测定。结果本模式76%系HBV慢性感染,24%急性感染,均有活动性肝损害;HBVDNA定量中位数4.57E拷贝/ml,HBeAg(P/N)32.31±87.81,抗-HBe(P/N)0.55±0.26;PreC基因83,C基因14、104、158、203、233多位点基因变异,并产生两个终止码变异。结论检测灵敏度的提高、宿主免疫反庆激活、病毒基因变异是产生HBeAg、抗-HBe、HBV DNA共存的原因。
出处 《抗感染药学》 2003年第1期6-8,共3页 Anti-infection Pharmacy
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