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公开(公告)号:US20050175631A1
公开(公告)日:2005-08-11
申请号:US10501606
申请日:2003-01-14
IPC分类号: A61K9/00 , A61K38/00 , A61K39/00 , A61K39/12 , A61K39/21 , C07K2/00 , C07K4/00 , C07K5/00 , C07K7/00 , C07K14/00 , C07K14/16 , C07K16/00 , C07K17/00 , C12P21/06
CPC分类号: C07K14/005 , A61K9/0031 , A61K9/0034 , A61K9/0043 , A61K39/00 , A61K39/12 , A61K39/21 , A61K2039/543 , A61K2039/55544 , A61K2039/55594 , A61K2039/575 , A61K2039/6037 , C12N2740/16034 , C12N2740/16222
摘要: This invention is directed to pharmaceutical compositions comprising an HIV antigen and a mucosal adjuvant and methods for raising an immune response in a subject by administering these compositions. Preferably, the pharmaceutical compositions of the invention can be used to treat or prevent HIV infection.
摘要翻译: 本发明涉及包含HIV抗原和粘膜佐剂的药物组合物以及通过施用这些组合物在受试者中提高免疫应答的方法。 优选地,本发明的药物组合物可用于治疗或预防HIV感染。
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公开(公告)号:US20080026071A1
公开(公告)日:2008-01-31
申请号:US11653792
申请日:2007-01-16
申请人: Derek O'Hagan , Gillis Otten , John Donnelly , John Polo , Susan Barnett , Manmohan Singh , Jeffrey Ulmer , Thomas Dubensky
发明人: Derek O'Hagan , Gillis Otten , John Donnelly , John Polo , Susan Barnett , Manmohan Singh , Jeffrey Ulmer , Thomas Dubensky
IPC分类号: A61K39/21 , A61K39/00 , A61K39/12 , A61K39/125 , A61K39/29 , A61P31/04 , A61P33/00 , A61P31/12 , A61K9/50 , A61K39/215 , A61K39/145 , A61K39/155
CPC分类号: C12N15/86 , A61K9/1647 , A61K9/167 , A61K39/00 , A61K39/12 , A61K39/21 , A61K47/6927 , A61K2039/53 , A61K2039/545 , A61K2039/55505 , A61K2039/55555 , A61K2039/55566 , A61K2039/57 , A61K2039/6093 , C12N2740/16134 , C12N2740/16234 , C12N2770/36143 , Y02A50/388
摘要: Microparticles with adsorbent surfaces, methods of making such microparticles, and uses thereof, are disclosed. The microparticles comprise a polymer, such as a poly(α-hydroxy acid), a polyhydroxy butyric acid, a polycaprolactone, a polyorthoester, a polyanhydride, and the like, and are formed using cationic, anionic, or nonionic detergents. Also provided are microparticles in the form of submicron emulsions of an oil droplet emulsion having a metabolizable oil and an emulsifying agent. The surface of the microparticles efficiently adsorb polypeptides, such as antigens, and nucleic acids, such as ELVIS vectors and other vector constructs, containing heterologous nucleotide sequences encoding biologically active macromolecules, such as polypeptides, antigens, and adjuvants. Methods of stimulating an immune response, methods of immunizing a host animal against a viral, bacterial, or parasitic infection, and uses of the microparticle compositions for vaccines are also provided.
摘要翻译: 公开了具有吸附剂表面的微粒,制备这种微粒的方法及其用途。 微粒包含聚(α-羟基酸),多羟基丁酸,聚己内酯,聚原酸酯,聚酐等聚合物,并使用阳离子,阴离子或非离子型洗涤剂形成。 还提供了具有可代谢油和乳化剂的油滴乳液的亚微米乳液形式的微粒。 微粒的表面有效地吸收多肽,如抗原和核酸,如ELVIS载体和其他载体构建体,其含有编码生物活性大分子如多肽,抗原和佐剂的异源核苷酸序列。 还提供了刺激免疫应答的方法,免疫宿主动物免受病毒,细菌或寄生虫感染的方法,以及微粒组合物用于疫苗的用途。
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公开(公告)号:US20060110736A1
公开(公告)日:2006-05-25
申请号:US10530543
申请日:2003-10-07
申请人: John Donnelly , Susan Barnett , Derek O'Hagan
发明人: John Donnelly , Susan Barnett , Derek O'Hagan
CPC分类号: A61K39/21 , A61K39/12 , A61K48/0041 , A61K48/005 , A61K48/0083 , A61K2039/53 , A61K2039/545 , A61K2039/55566 , A61K2039/57 , A61K2039/6093 , C07K14/005 , C12N15/87 , C12N2740/16034 , C12N2740/16122 , C12N2740/16134 , C12N2740/16222 , C12N2740/16234
摘要: Provided herein are HIV vaccines comprising HIV polypeptide-encoding DNA adsorbed to PLG and/or HIV proteins. Also provided are methods of using these vaccines to generate immune responses in a subject.
摘要翻译: 本文提供包含吸附于PLG和/或HIV蛋白质的编码HIV多肽的DNA的HIV疫苗。 还提供了使用这些疫苗在受试者中产生免疫应答的方法。
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公开(公告)号:US09517263B2
公开(公告)日:2016-12-13
申请号:US13377511
申请日:2010-06-10
IPC分类号: A61K39/02 , C07D471/00 , A61K39/39 , A61K39/00 , A61K39/12
CPC分类号: A61K39/39 , A61K2039/55511 , A61K2039/6093
摘要: The invention provides, inter alia, immunogenic compositions that comprise (a) a first antigen, (b) polymeric particles and (c) a benzonaphthyridine compound, which compositions elicits an immune response when administered to a vertebrate subject. The invention also provides, inter alia, methods of producing immunogenic compositions and methods for using immunogenic compositions (e.g., for treatment), among other benefits.
摘要翻译: 本发明尤其提供了免疫原性组合物,其包含(a)第一抗原,(b)聚合物颗粒和(c)苯并萘啶化合物,该组合物在施用于脊椎动物受试者时引起免疫应答。 本发明尤其提供产生免疫原性组合物的方法和使用免疫原性组合物(例如用于治疗)的方法以及其它益处。
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公开(公告)号:USRE45137E1
公开(公告)日:2014-09-16
申请号:US13587840
申请日:2012-08-16
申请人: Derek O'Hagan , Nicholas Valiante
发明人: Derek O'Hagan , Nicholas Valiante
IPC分类号: A61K39/02 , A61K39/00 , A61K39/116 , A61K39/095 , A61K38/00 , C07K14/00
摘要: A combination of CpG oligonucleotides and polymer microparticles is an extremely effective adjuvant for Neisserial antigens. The invention therefore provides a composition comprising: (a) a Neisserial antigen; (b) a CpG oligonucleotide; and (c) a biodegradable polymer microparticle.
摘要翻译: CpG寡核苷酸和聚合物微粒的组合是奈瑟氏球菌抗原非常有效的佐剂。 因此,本发明提供一种组合物,其包含:(a)奈维菌素抗原; (b)CpG寡核苷酸; 和(c)可生物降解的聚合物微粒。
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公开(公告)号:US08541023B2
公开(公告)日:2013-09-24
申请号:US13270107
申请日:2011-10-10
申请人: Derek O'Hagan
发明人: Derek O'Hagan
IPC分类号: A61K39/00 , A61K39/38 , A61K38/00 , A61K39/02 , A61K45/00 , A61K47/00 , A61K9/48 , A61K9/14 , A61K9/16
CPC分类号: A61K47/26 , A61K9/0019 , A61K9/10 , A61K9/1075 , A61K9/1676 , A61K9/19 , A61K9/5031 , A61K39/095 , A61K39/12 , A61K39/21 , A61K39/39 , A61K47/06 , A61K2039/545 , A61K2039/55555 , A61K2039/55561 , A61K2039/55566 , A61K2039/6093 , A61K2039/622 , C12N2740/16234
摘要: Immunogenic compositions containing phospholipid adjuvants, including microparticle and emulsion compositions. According to one aspect of the invention, an immunogenic microparticle composition is provided comprising: water; a polymer microparticle; an antigen adsorbed to the microparticle; and a phospholipid compound, e.g., a synthetic phospholipid compound comprising: (i) one or more phosphoryl groups independently selected from a phosphato group and a phosphodiester group; (ii) a plurality of linear alkane groups. According to another aspect of the invention an immunogenic emulsion composition is provided that comprises: water; a metabolizable oil; an emulsifying agent; an antigen; and a phospholipid compound, e.g., a synthetic phospholipid compound like that above. The emulsion composition is an oil-in-water emulsion having oil and aqueous phases, in which the oil phase is in the form of oil droplets, substantially all of which are less than 1 micron in diameter.
摘要翻译: 含有磷脂佐剂的免疫原性组合物,包括微粒和乳剂组合物。 根据本发明的一个方面,提供免疫原性微粒组合物,其包含:水; 聚合物微粒; 吸附在微粒上的抗原; 和磷脂化合物,例如合成磷脂化合物,其包含:(i)一个或多个独立地选自磷酸酯基和磷酸二酯基团的磷酰基; (ii)多个直链烷烃基团。 根据本发明的另一方面,提供免疫原性乳剂组合物,其包含:水; 代谢油; 乳化剂; 抗原; 和磷脂化合物,例如如上所述的合成磷脂化合物。 乳液组合物是具有油相和水相的水包油乳液,其中油相是油滴形式,其基本上都小于1微米直径。
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公开(公告)号:US20120263753A1
公开(公告)日:2012-10-18
申请号:US13377511
申请日:2010-06-10
CPC分类号: A61K39/39 , A61K2039/55511 , A61K2039/6093
摘要: The invention provides, inter alia, immunogenic compositions that comprise (a) a first antigen, (b) polymeric particles and (c) a benzonaphthyridine compound, which compositions elicits an immune response when administered to a vertebrate subject. The invention also provides, inter alia, methods of producing immunogenic compositions and methods for using immunogenic compositions (e.g., for treatment), among other benefits.
摘要翻译: 本发明尤其提供了免疫原性组合物,其包含(a)第一抗原,(b)聚合物颗粒和(c)苯并萘啶化合物,该组合物在施用于脊椎动物受试者时引起免疫应答。 本发明尤其提供产生免疫原性组合物的方法和使用免疫原性组合物(例如用于治疗)的方法以及其它益处。
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公开(公告)号:US20120171244A1
公开(公告)日:2012-07-05
申请号:US13366296
申请日:2012-02-04
申请人: Derek O'Hagan
发明人: Derek O'Hagan
IPC分类号: A61K39/00 , A61K39/095 , A61K39/102 , A61K39/09 , A61P31/04 , A61P31/12 , A61K39/21 , A61K39/12 , A61K39/29 , A61K39/155 , A61K39/145 , A61K39/245 , A61P31/14 , A61P31/16 , A61P31/18 , A61P31/20 , A61P31/22 , A61P35/00 , A61P37/04
CPC分类号: A61K39/385 , A61K9/0031 , A61K9/0034 , A61K9/0043 , A61K9/1647 , A61K39/00 , A61K39/0011 , A61K39/092 , A61K39/095 , A61K39/12 , A61K39/21 , A61K2039/53 , A61K2039/54 , A61K2039/541 , A61K2039/545 , A61K2039/55555 , A61K2039/55561 , A61K2039/57 , A61K2039/6093 , C12N2740/16134 , Y02A50/464
摘要: Mucosal immunization using one or more antigens following parenteral administration of the same or different antigens is described.
摘要翻译: 描述了肠胃外给予相同或不同抗原后使用一种或多种抗原的粘膜免疫。
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公开(公告)号:US08206749B1
公开(公告)日:2012-06-26
申请号:US09914279
申请日:2000-02-09
申请人: Derek O'Hagan , Gary S. Ott , John Donnelly , Jina Kazzaz , Mildred Ugozzoli , Manmohan Singh , John Barackman
发明人: Derek O'Hagan , Gary S. Ott , John Donnelly , Jina Kazzaz , Mildred Ugozzoli , Manmohan Singh , John Barackman
IPC分类号: A61K9/50
CPC分类号: A61K39/39 , A61K9/1075 , A61K9/167 , A61K39/0208 , A61K39/21 , A61K39/245 , A61K39/29 , Y02A50/411 , Y02A50/471
摘要: Microparticles with adsorbent surfaces, methods of making such microparticles, and uses thereof, are disclosed. The microparticles comprise a polymer, such as a poly(α-hydroxy acid), a polyhydroxy butyric acid, a polycaprolactone, a polyorthoester, a polyanhydride, and the like, and are formed using cationic, anionic, or nonionic detergents. The surface of the microparticles efficiently adsorb biologically active macromolecules, such as DNA, polypeptides, antigens, and adjuvants. Also provided are compositions of an oil droplet emulsion having a metabolizable oil and an emulsifying agent. Immunogenic compositions having an immunostimulating amount of an antigenic substance, and an immunostimulating amount of an adjuvant composition are also provided. Methods of stimulating an immune response, methods of immunizing a host animal against a viral, bacterial, or parasitic infection, and methods of increasing a Th1 immune response in a host animal by administering to the animal an immunogenic composition of the microparticles, and/or microemulsions of the invention, are also provided.
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公开(公告)号:US20110150923A1
公开(公告)日:2011-06-23
申请号:US13036007
申请日:2011-02-28
IPC分类号: A61K39/095 , A61K39/108 , A61P31/04 , A61K39/295
CPC分类号: A61K39/095 , A61K2039/543 , A61K2039/55544 , A61K2039/55583 , A61K2039/6037
摘要: The invention provides immunogenic compositions for mucosal delivery comprising capsular saccharides from at least two of serogroups A, C, W135 and Y of N. meningitidis. It is preferred that the capsular saccharides in the compositions of the invention are conjugated to carrier protein(s) and/or are oligosaccharides. Conjugated oligosaccharide antigens are particularly preferred. The invention also provides immunogenic compositions comprising (a) a capsular saccharide antigen from serogroup C of N. meningitidis, and (b) a chitosan adjuvant. The composition preferably comprises (c) one or more further antigens and/or (d) one or more further adjuvants. The compositions are particularly suitable for mucosal delivery, including intranasal delivery. The use of chitosan and/or detoxified ADP-ribosylating toxin adjuvants enhances anti-meningococcal mucosal immune responses and can shift the Th1/Th2 bias of the responses.
摘要翻译: 本发明提供用于粘膜递送的免疫原性组合物,其包含来自脑膜炎奈瑟菌脑膜炎的血清群A,C,W135和Y的至少两个的荚膜糖。 本发明组合物中的荚膜糖优选与载体蛋白结合,和/或是寡糖。 共轭寡糖抗原是特别优选的。 本发明还提供免疫原性组合物,其包含(a)来自脑膜炎奈瑟氏球菌的血清群C的荚膜糖抗原和(b)壳聚糖佐剂。 组合物优选包含(c)一种或多种另外的抗原和/或(d)一种或多种另外的佐剂。 组合物特别适用于粘膜递送,包括鼻内递送。 使用壳聚糖和/或解毒的ADP-核糖基化毒素佐剂增强了抗脑膜炎球菌粘膜免疫应答,并且可以改变反应的Th1 / Th2偏差。
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