Compositions For Reducing Bacterial Carriage And Cnc Invasion And Methods Of Using Same
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    发明申请
    Compositions For Reducing Bacterial Carriage And Cnc Invasion And Methods Of Using Same 有权
    用于减少细菌携带和侵入的组合物及其使用方法

    公开(公告)号:US20070286866A1

    公开(公告)日:2007-12-13

    申请号:US10578939

    申请日:2004-11-10

    摘要: Provided herein are compositions designed to reduce or prevent bacterial infections (for example pneuomococcal infections), nasal carriage, nasal colonization, and central nervous system invasion. Provided herein is a composition comprising a pneumococcal neuraminidase, phosphocholine, pneumococcal teichoic acid, pneumococcal lipoteichoic acid, or an antigenic portion of either neuraminidase, phosphocholine, pneumococcal teichoic acid, pneumococcal lipoteichoic acid. Optionally, the composition can comprise any combination of a pneumococcal neuraminidase, a phosphocholine, a pneumococcal teichoic acid, a pneumococcal lipoteichoic acid or an antigenic portion of any one of these. Optionally the agents are detoxified. Further provided are methods of making and using the compositions disclosed herein. Specifically provided are methods of generating antibodies in a subject comprising administering to the subject an agent or composition taught herein. Also provided are methods of reducing or preventing nasal carriage or pneumococcal infection in a subject comprising administering to the subject a composition taught herein.

    摘要翻译: 本文提供了旨在减少或预防细菌感染(例如球囊炎感染),鼻运动,鼻腔定植和中枢神经系统侵袭的组合物。 本文提供了包含肺炎球菌神经氨酸酶,磷酸胆碱,肺炎球菌酸磷酸,肺炎球菌脂磷壁酸或神经氨酸酶,磷酸胆碱,肺炎球菌酸磷酸,肺炎球菌脂磷壁酸的抗原部分的组合物。 任选地,组合物可以包含肺炎球菌神经氨酸酶,磷酸胆碱,肺炎球菌酸磷壁酸,肺炎球菌脂磷壁酸或其中任何一种的抗原部分的任何组合。 任选地,试剂是解毒的。 进一步提供制备和使用本文公开的组合物的方法。 具体提供的是在受试者中产生抗体的方法,包括向受试者施用本文教导的试剂或组合物。 还提供减少或预防受试者鼻腔运载或肺炎球菌感染的方法,包括向受试者施用本文教导的组合物。