论文部分内容阅读
为了解在乙型肝炎e抗体（抗-HBe）阳性的无症状携带者（ASC）和慢性活动性肝炎（CAH）病人之间，X基因突变是否与其乙型肝炎病毒（HBV）复制水平不同有关，作者对抗-HBe阳性的ASC和CAH病人血清HBV中的前核心区和X基因区进行了基因扩增和序列分析。病人和方法研究对象包括19例抗
To determine whether mutations in the X gene are associated with different levels of hepatitis B virus (HBV) replication between patients with hepatitis B e antigen (anti-HBe) -positive asymptomatic carriers (ASC) and chronic active hepatitis (CAH) , The authors performed gene amplification and sequence analysis of pre-core and X-gene regions in serum HBV against -HBe-positive ASC and CAH patients. Patients and Methods Subjects included 19 anti-patients