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公开(公告)号:US08029807B2
公开(公告)日:2011-10-04
申请号:US12611393
申请日:2009-11-03
IPC分类号: A61K39/095
CPC分类号: C07K16/1217 , A61K35/74 , A61K2039/521 , C07K14/22 , C07K2317/34 , C07K2319/00
摘要: The present invention discloses a Gram negative bacterium in which the expression of a protein involved in LPS transport to the outer membrane is functionally downregulated such that the level of LPS in the outer membrane is decreased compared to a wild-type Gram negative bacterium. Down regulation of Imp and MsbA proteins can result in such a bacterium. Outer membrane vesicle preparations derived from the Gram negative bacterium of the invention can be used in vaccines to provide protection against bacterial infection.
摘要翻译: 本发明公开了一种革兰氏阴性细菌,其中参与LPS转运至外膜的蛋白质的表达在功能上被下调,使得与野生型革兰氏阴性细菌相比,外膜中的LPS水平降低。 Imp和MsbA蛋白的下调可导致这种细菌。 衍生自本发明的革兰氏阴性细菌的外膜囊泡制剂可用于疫苗中以提供针对细菌感染的保护。
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公开(公告)号:US20110217329A1
公开(公告)日:2011-09-08
申请号:US12973899
申请日:2010-12-21
申请人: Carine CAPIAU , Marguerite Deschamps , Pierre Michel Desmons , Craig Antonyjoseph Laferriere , Jan Poolman , Jean-Paul Prieels
发明人: Carine CAPIAU , Marguerite Deschamps , Pierre Michel Desmons , Craig Antonyjoseph Laferriere , Jan Poolman , Jean-Paul Prieels
IPC分类号: A61K39/116 , A61K39/09 , A61P31/04 , A61P37/04
CPC分类号: A61K39/155 , A61K39/092 , A61K39/095 , A61K39/102 , A61K39/12 , A61K47/646 , A61K2039/55505 , A61K2039/55572 , A61K2039/6037 , A61K2039/6068 , A61K2039/6075 , A61K2039/70 , Y02A50/414 , Y02A50/484 , Y10S424/831
摘要: The present invention relates to the field of bacterial polysaccharide antigen vaccines. In particular, the present invention relates to vaccines comprising a pneumococcal polysaccharide antigen, typically a pneumococcal polysaccharide conjugate antigen, formulated with a protein antigen form Streptococcus pneumoniae, and optionally a Th1-inducing adjuvant.
摘要翻译: 本发明涉及细菌多糖抗原疫苗领域。 特别地,本发明涉及包含由蛋白质抗原形式的肺炎链球菌配制的肺炎球菌多糖抗原(通常为肺炎球菌多糖缀合物抗原)和任选的Th1诱导佐剂的疫苗。
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公开(公告)号:US20110008385A1
公开(公告)日:2011-01-13
申请号:US12662413
申请日:2010-04-15
IPC分类号: A61K39/385 , A61K39/085 , A61P37/04 , A61P31/04
CPC分类号: A61K39/085 , A61K2039/505 , C07K16/1271
摘要: The present application relates to immunogenic compositions comprising staphylococcal PNAG and Type 5 and/or 8 capular polysaccharide or oligosaccharide from S. aureus. Vaccines, methods of treatment using and processes to make an immunogenic composition comprising PNAG and Type 5 and/or 8 capsular polysaccharides are also described.
摘要翻译: 本申请涉及包含葡萄球菌PNAG和来自金黄色葡萄球菌的5型和/或8型多糖或寡糖的免疫原性组合物。 还描述了疫苗,治疗方法和制备包含PNAG和5型和/或8型荚膜多糖的免疫原性组合物的方法。
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公开(公告)号:US20100119544A1
公开(公告)日:2010-05-13
申请号:US12612988
申请日:2009-11-05
申请人: Carine Capiau , Marguerite Deschamps , Pierre Michel Desmons , Craig Antonyjoseph Laferriere , Jan Poolman , Jean-Paul Prieels
发明人: Carine Capiau , Marguerite Deschamps , Pierre Michel Desmons , Craig Antonyjoseph Laferriere , Jan Poolman , Jean-Paul Prieels
IPC分类号: A61K39/385 , A61P31/00 , A61P31/04
CPC分类号: A61K47/4833 , A61K39/092 , A61K39/095 , A61K39/102 , A61K39/12 , A61K39/155 , A61K47/646 , A61K2039/55505 , A61K2039/55572 , A61K2039/6037 , A61K2039/6068 , A61K2039/6075 , A61K2039/70 , Y02A50/414 , Y02A50/484 , Y10S424/831
摘要: The present invention relates to the field of bacterial polysaccharide antigen vaccines. In particular, the present invention relates to bacterial polysaccharides conjugated to protein D from H. influenzae.
摘要翻译: 本发明涉及细菌多糖抗原疫苗领域。 特别地,本发明涉及与流感嗜血杆菌的蛋白D结合的细菌多糖。
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公开(公告)号:US20100047287A1
公开(公告)日:2010-02-25
申请号:US12611393
申请日:2009-11-03
IPC分类号: A61K39/095 , C12N1/20 , A61P37/06
CPC分类号: C07K16/1217 , A61K35/74 , A61K2039/521 , C07K14/22 , C07K2317/34 , C07K2319/00
摘要: The present invention discloses a Gram negative bacterium in which the expression of a protein involved in LPS transport to the outer membrane is functionally down-regulated such that the level of LPS in the outer membrane is decreased compared to a wild-type Gram negative bacterium. Down regulation of Imp and MsbA proteins can result in such a bacterium. Outer membrane vesicle preparations derived from the Gram negative bacterium of the invention can be used in vaccines to provide protection against bacterial infection.
摘要翻译: 本发明公开了一种革兰氏阴性细菌,其中参与LPS转运至外膜的蛋白质的表达在功能上被下调,使得与野生型革兰氏阴性细菌相比,外膜中的LPS水平降低。 Imp和MsbA蛋白的下调可导致这种细菌。 衍生自本发明的革兰氏阴性细菌的外膜囊泡制剂可用于疫苗中以提供针对细菌感染的保护。
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公开(公告)号:US20050214329A1
公开(公告)日:2005-09-29
申请号:US10498900
申请日:2002-12-18
申请人: Craig Laferriere , Jan Poolman
发明人: Craig Laferriere , Jan Poolman
IPC分类号: A61K39/09 , A61K20060101 , A61K39/00 , A61K39/116 , A61K39/385 , A61P11/00 , A61P31/04
CPC分类号: A61K39/092 , A61K2039/6037 , A61K2039/6068
摘要: The present invention provides an optimal formulation of multiple serotype Streptococcus pneumoniae conjugate vaccines.
摘要翻译: 本发明提供多种血清型肺炎链球菌缀合疫苗的最佳制剂。
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