Method for inducing a systemic immune response to an HIV antigen
    1.
    发明授权
    Method for inducing a systemic immune response to an HIV antigen 失效
    诱导HIV抗原的全身免疫应答的方法

    公开(公告)号:US06207185B1

    公开(公告)日:2001-03-27

    申请号:US08948568

    申请日:1997-10-10

    IPC分类号: A61K9127

    摘要: A method is provided for inducing a systemic immune response to an antigen selected from inactivated HIV I and HIV II antigens in a mammal. The method comprises orally administering lyophilized multilaminar liposomes containing the antigen. The liposomes have a size of from 20 nm to 20 microns. The antigen-containing liposomes are absorbed in the Peyer's patches of the gut. Sufficient antigen-containing liposomes are taken up by macrophages in the Peyer's patches to induce a systemic immune response to the antigen.

    摘要翻译: 提供了一种用于诱导哺乳动物中选自灭活的HIV I和HIV II抗原的抗原的全身免疫应答的方法。 该方法包括口服含有抗原的冻干多层脂质体。 脂质体具有20nm至20微米的尺寸。 含抗原的脂质体被吸收在肠道的派耶尔斑块中。 含有足够的含抗原的脂质体被淋巴细胞的巨噬细胞吸收,以诱导对抗原的全身免疫应答。