Variants of hepatitis B virus with resistance to anti-viral nucleoside agents and applications thereof
    4.
    发明授权
    Variants of hepatitis B virus with resistance to anti-viral nucleoside agents and applications thereof 有权
    具有抗病毒核苷剂抗性的乙型肝炎病毒的变体及其应用

    公开(公告)号:US08211443B2

    公开(公告)日:2012-07-03

    申请号:US11911097

    申请日:2006-04-04

    摘要: The present invention relates generally to viral variants exhibiting reduced sensitivity to particular agents and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside or nucleotide analogs and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for and/or develop or design agents capable of inhibiting infection, replication and/or release of the virus.

    摘要翻译: 本发明一般涉及对特定试剂表现出降低的敏感性和/或降低与免疫试剂的相互作用的病毒变体。 更具体地,本发明涉及对核苷或核苷酸类似物表现出完全或部分抗性和/或与抗体对抗病毒表面成分的降低的交互性的乙型肝炎病毒(HBV)变体,包括对这些抗体的敏感性降低。 本发明进一步考虑了用于检测此类病毒变体的测定法,该测定法可用于监测抗病毒治疗方案和开发针对病毒剂,特别是HBV变体的新的或修饰的疫苗。 本发明还考虑使用病毒变体来筛选和/或开发或设计能够抑制病毒感染,复制和/或释放的试剂。

    Variants of hepatitis B virus with resistance to anti-viral nucleoside agents and applications thereof
    5.
    发明授权
    Variants of hepatitis B virus with resistance to anti-viral nucleoside agents and applications thereof 有权
    具有抗病毒核苷剂抗性的乙型肝炎病毒的变体及其应用

    公开(公告)号:US07887813B2

    公开(公告)日:2011-02-15

    申请号:US11932410

    申请日:2007-10-31

    IPC分类号: A61K39/29 A61K39/38 C12Q1/70

    摘要: The present invention relates generally to viral variants exhibiting reduced sensitivity to particular agents and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside or nucleotide analogs and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for and/or develop or design agents capable of inhibiting infection, replication and/or release of the virus.

    摘要翻译: 本发明一般涉及对特定试剂表现出降低的敏感性和/或降低与免疫试剂的相互作用的病毒变体。 更具体地,本发明涉及对核苷或核苷酸类似物表现出完全或部分抗性和/或与抗体对抗病毒表面成分的降低的交互性的乙型肝炎病毒(HBV)变体,包括对这些抗体的敏感性降低。 本发明进一步考虑了用于检测此类病毒变体的测定法,该测定法可用于监测抗病毒治疗方案和开发针对病毒剂,特别是HBV变体的新的或修饰的疫苗。 本发明还考虑使用病毒变体来筛选和/或开发或设计能够抑制病毒感染,复制和/或释放的试剂。

    VARIANTS OF HEPATITIS B VIRUS WITH RESISTANCE TO ANTI-VIRAL NUCLEOSIDE AGENTS AND APPLICATIONS THEREOF
    6.
    发明申请
    VARIANTS OF HEPATITIS B VIRUS WITH RESISTANCE TO ANTI-VIRAL NUCLEOSIDE AGENTS AND APPLICATIONS THEREOF 有权
    乙型肝炎病毒对抗病毒核苷酸药物的抗性变异及其应用

    公开(公告)号:US20080176218A1

    公开(公告)日:2008-07-24

    申请号:US11932410

    申请日:2007-10-31

    IPC分类号: C12Q1/70 C12Q1/68 C12N7/00

    摘要: The present invention relates generally to viral variants exhibiting reduced sensitivity to particular agents and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside or nucleotide analogs and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for and/or develop or design agents capable of inhibiting infection, replication and/or release of the virus.

    摘要翻译: 本发明一般涉及对特定试剂表现出降低的敏感性和/或降低与免疫试剂的相互作用的病毒变体。 更具体地,本发明涉及对核苷或核苷酸类似物表现出完全或部分抗性和/或与抗体对抗病毒表面成分的降低的交互性的乙型肝炎病毒(HBV)变体,包括对这些抗体的敏感性降低。 本发明进一步考虑了用于检测此类病毒变体的测定法,该测定法可用于监测抗病毒治疗方案和开发针对病毒剂,特别是HBV变体的新的或修饰的疫苗。 本发明还考虑使用病毒变体来筛选和/或开发或设计能够抑制病毒感染,复制和/或释放的试剂。

    Antiviral Resistance Mutants and Applications Thereof
    8.
    发明申请
    Antiviral Resistance Mutants and Applications Thereof 有权
    抗病毒抗性突变体及其应用

    公开(公告)号:US20080274083A1

    公开(公告)日:2008-11-06

    申请号:US11913106

    申请日:2006-10-20

    摘要: The present invention relates generally to viral variants exhibiting reduced sensitivity to agents such as nucleoside or nucleotide analogs or other DNA polymerase antagonists and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside or nucleotide analogs or other DNA polymerase antagonists and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for and/or develop or design agents capable of inhibiting infection, replication and/or release of the virus.

    摘要翻译: 本发明一般涉及对药剂例如核苷或核苷酸类似物或其它DNA聚合酶拮抗剂的敏感性降低和/或与免疫试剂降低的相互作用的病毒变体。 更具体地,本发明涉及对核苷或核苷酸类似物或其它DNA聚合酶拮抗剂表现出完全或部分抗性和/或降低与病毒表面成分抗体的相互作用的乙型肝炎病毒(HBV)变体,包括对这些抗体的敏感性降低。 本发明进一步考虑了用于检测此类病毒变体的测定法,该测定法可用于监测抗病毒治疗方案和开发针对病毒剂,特别是HBV变体的新的或修饰的疫苗。 本发明还考虑使用病毒变体来筛选和/或开发或设计能够抑制病毒感染,复制和/或释放的试剂。

    Viral variants with altered susceptibility to nucleoside analogs and uses thereof
    9.
    发明授权
    Viral variants with altered susceptibility to nucleoside analogs and uses thereof 有权
    对核苷类似物具有改变的易感性的病毒变体及其用途

    公开(公告)号:US07989162B2

    公开(公告)日:2011-08-02

    申请号:US12142917

    申请日:2008-06-20

    摘要: The present invention relates generally to viral variants exhibiting reduced sensitivity to particular agents and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside analogs and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for agents capable of inhibiting infection, replication and/or release of the virus.

    摘要翻译: 本发明一般涉及对特定试剂表现出降低的敏感性和/或降低与免疫试剂的相互作用的病毒变体。 更具体地,本发明涉及对核苷类似物表现完全或部分抗性和/或与抗体对抗病毒表面成分降低的相互作用的乙型肝炎病毒(HBV)变体,包括对这些抗体的敏感性降低。 本发明进一步考虑了用于检测此类病毒变体的测定法,该测定法可用于监测抗病毒治疗方案和开发针对病毒剂,特别是HBV变体的新的或修饰的疫苗。 本发明还考虑使用病毒变体筛选能够抑制病毒感染,复制和/或释放的药剂。

    Viral Variants With Altered Susceptibility To Nucleoside Analogs And Uses Thereof
    10.
    发明申请
    Viral Variants With Altered Susceptibility To Nucleoside Analogs And Uses Thereof 有权
    具有改变的核苷类似物及其用途的易感性的病毒变体

    公开(公告)号:US20090081667A1

    公开(公告)日:2009-03-26

    申请号:US12142917

    申请日:2008-06-20

    IPC分类号: C12Q1/68 C12N7/01

    摘要: The present invention relates generally to viral variants exhibiting reduced sensitivity to particular agents and/or reduced interactivity with immunological reagents. More particularly, the present invention is directed to hepatitis B virus (HBV) variants exhibiting complete or partial resistance to nucleoside analogs and/or reduced interactivity with antibodies to viral surface components including reduced sensitivity to these antibodies. The present invention further contemplates assays for detecting such viral variants, which assays are useful in monitoring anti-viral therapeutic regimens and in developing new or modified vaccines directed against viral agents and in particular HBV variants. The present invention also contemplates the use of the viral variants to screen for agents capable of inhibiting infection, replication and/or release of the virus.

    摘要翻译: 本发明一般涉及对特定试剂表现出降低的敏感性和/或降低与免疫试剂的相互作用的病毒变体。 更具体地,本发明涉及对核苷类似物表现完全或部分抗性和/或与抗体对抗病毒表面成分降低的相互作用的乙型肝炎病毒(HBV)变体,包括对这些抗体的敏感性降低。 本发明进一步考虑了用于检测此类病毒变体的测定法,该测定法可用于监测抗病毒治疗方案和开发针对病毒剂,特别是HBV变体的新的或修饰的疫苗。 本发明还考虑使用病毒变体筛选能够抑制病毒感染,复制和/或释放的药剂。