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公开(公告)号:US06207185B1
公开(公告)日:2001-03-27
申请号:US08948568
申请日:1997-10-10
申请人: Jackie R. See , Darryl M. See
发明人: Jackie R. See , Darryl M. See
IPC分类号: A61K9127
CPC分类号: A61K39/125 , A61K9/127 , A61K9/4891 , A61K39/12 , A61K39/21 , A61K39/39 , A61K2039/542 , A61K2039/55555 , A61K2039/57 , C12N2740/16234 , C12N2770/32334 , Y10S436/829
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。
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公开(公告)号:US6015576A
公开(公告)日:2000-01-18
申请号:US920374
申请日:1997-08-29
申请人: Jackie R. See , Darryl M. See
发明人: Jackie R. See , Darryl M. See
CPC分类号: A61K39/39 , A61K39/12 , A61K39/125 , A61K2039/542 , A61K2039/55555 , A61K2039/57 , C12N2770/32334 , Y10S436/829
摘要: A method is provided for inducing a systemic immune response to an antigen in a mammal. The method comprises orally administering lyophilized multilamellar 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。
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3.
公开(公告)号:US6117449A
公开(公告)日:2000-09-12
申请号:US7297
申请日:1998-01-14
申请人: Jackie R. See , Darryl M. See
发明人: Jackie R. See , Darryl M. See
CPC分类号: A61K9/4891 , A61K39/12 , A61K39/29 , A61K39/39 , A61K9/127 , A61K2039/542 , A61K2039/55555 , C12N2730/10134 , C12N2770/24234 , C12N2770/32334
摘要: A method is provided for inducing a systemic immune response to an antigen selected from hepatitis B and hepatitis C antigens in a mammal. The method comprises orally administering lyophilized multilamellar 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乙型肝炎和丙型肝炎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。
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