• 我要登录|
  • 免费注册
    |
  • 我的丁香通
    • 企业机构:
    • 成为企业机构
    • 个人用户:
    • 个人中心
  • 移动端
    移动端
丁香通 logo丁香实验_LOGO
搜实验

    大家都在搜

      大家都在搜

        0 人通过求购买到了急需的产品
        免费发布求购
        发布求购
        点赞
        收藏
        wx-share
        分享

        Expression and Purification of Functional Hepatitis B Virus Polymerase in the Baculovirus Insect Cell System

        互联网

        497
        Hepatitis B virus (HBV) is the human member in the family Hepadnaviridae . Several bird and rodent hepadnaviruses have been isolated, including duck (1 ), heron (2 ), woodchuck (3 ), ground squirrel (4 ), and Arctic ground squirrel HBVs (5 ). A primate hepadnavirus has recently been isolated from a New World monkey and was designated woolly monkey HBV (6 ). Approximately 5–10% of HBV-infected adults and almost all infected newborns become chronically infected. Chronic carriers of HBV may have an asymptomatic infection for decades and yet still develop liver cirrhosis or hepatocellular carcinoma. More than 350 million chronic carriers of HBV exist worldwide. Despite a vaccine and several efficacious antivirals, current antiviral therapy does not result in viral clearance. The purification of the HBV polymerase (pol) and experimental in vitro assays for pol are useful for the evaluation of antivirals that may inhibit HBV replication.
        ad image
        提问
        扫一扫
        丁香实验小程序二维码
        实验小助手
        丁香实验公众号二维码
        扫码领资料
        反馈
        TOP
        打开小程序