Development of dengue virus vaccine components
    5.
    发明授权
    Development of dengue virus vaccine components 有权
    发展登革热病毒疫苗组件

    公开(公告)号:US08337860B2

    公开(公告)日:2012-12-25

    申请号:US12376756

    申请日:2007-08-15

    摘要: The invention is related to a dengue virus or chimeric dengue virus that contains a mutation in the 3′ untranslated region (3′-UTR) comprising a Δ30 mutation that removes the TL-2 homologous structure in each of the dengue virus serotypes 1, 2, 3, and 4, and nucleotides additional to the Δ30 mutation deleted from the 3′-UTR that removes sequence in the 5′ direction as far as the 5′ boundary of the TL-3 homologous structure in each of the dengue virus serotypes 1, 2, 3, and 4, or a replacement of the 3′-UTR of a dengue virus of a first serotype with the 3′-UTR of a dengue virus of a second serotype, optionally containing the Δ30 mutation and nucleotides additional to the Δ30 mutation deleted from the 3′-UTR; and immunogenic compositions, methods of inducing an immune response, and methods of producing a dengue virus or chimeric dengue virus.

    摘要翻译: 本发明涉及在3'非翻译区(3'-UTR)中含有突变的登革热病毒或嵌合登革热病毒,其包含在每个登革热病毒血清型1中除去TL-2同源结构的&Dgr 30突变 ,2,3和4,以及从3'-UTR缺失的&Dgr 30突变体附加的核苷酸,其去除在5'方向上的序列,直到每个的TL-3同源结构的5'边界 登革热病毒血清型1,2,3和4,或用第二血清型登革病毒的3'-UTR替换第一血清型登革病毒的3'-UTR,任选含有'Dgr 30 来自3'-UTR缺失的&Dgr 30突变的突变和核苷酸; 和免疫原性组合物,诱导免疫应答的方法,以及产生登革热病毒或嵌合登革病毒的方法。

    DEVELOPMENT OF DENGUE VIRUS VACCINE COMPONENTS
    9.
    发明申请
    DEVELOPMENT OF DENGUE VIRUS VACCINE COMPONENTS 有权
    登革热疫苗组分的研制

    公开(公告)号:US20100104598A1

    公开(公告)日:2010-04-29

    申请号:US12376756

    申请日:2007-08-15

    摘要: The invention is related to a dengue virus or chimeric dengue virus that contains a mutation in the 3′ untranslated region (3′-UTR) comprising a Δ30 mutation that removes the TL-2 homologous structure in each of the dengue virus serotypes 1, 2, 3, and 4, and nucleotides additional to the Δ30 mutation deleted from the 3′-UTR that removes sequence in the 5′ direction as far as the 5′ boundary of the TL-3 homologous structure in each of the dengue virus serotypes 1, 2, 3, and 4, or a replacement of the 3′-UTR of a dengue virus of a first serotype with the 3′-UTR of a dengue virus of a second serotype, optionally containing the Δ30 mutation and nucleotides additional to the Δ30 mutation deleted from the 3′-UTR; and immunogenic compositions, methods of inducing an immune response, and methods of producing a dengue virus or chimeric dengue virus.

    摘要翻译: 本发明涉及在3'非翻译区(3'-UTR)中含有突变的登革热病毒或嵌合登革热病毒,其包含在每个登革热病毒血清型1中除去TL-2同源结构的&Dgr 30突变 ,2,3和4,以及从3'-UTR缺失的&Dgr 30突变体附加的核苷酸,其去除在5'方向上的序列,直到每个的TL-3同源结构的5'边界 登革热病毒血清型1,2,3和4,或用第二血清型登革病毒的3'-UTR替换第一血清型登革病毒的3'-UTR,任选含有'Dgr 30 来自3'-UTR缺失的&Dgr 30突变的突变和核苷酸; 和免疫原性组合物,诱导免疫应答的方法,以及产生登革热病毒或嵌合登革病毒的方法。