Delivery vehicle composition and methods for delivering antigens and other drugs
    3.
    发明授权
    Delivery vehicle composition and methods for delivering antigens and other drugs 有权
    递送载体组合物和递送抗原和其他药物的方法

    公开(公告)号:US07767197B2

    公开(公告)日:2010-08-03

    申请号:US09888235

    申请日:2001-06-22

    IPC分类号: A61A31/745 A61A31/00

    摘要: The present invention provides an immunogen composition and methods for using the same for the development of immunity, and particularly at mucosal sites in a mammal, thereby providing immunity at the site of entry for many major pathogenic organisms and also systemic immunity. The immunogen composition includes an antigen, a biocompatible polymer, and a liquid vehicle, with the biocompatible polymer and liquid vehicle being present in such proportions and interacting in such a way that the immunogen composition exhibits reverse-thermal viscosity behaviour. A delivery vehicle composition including a drug other than an antigen is also provided. Methods are provided for delivering the compositions of the invention to a host.

    摘要翻译: 本发明提供免疫原组合物及其用于发展免疫力的方法,特别是在哺乳动物的粘膜部位,从而在许多主要致病生物体的进入部位提供免疫以及全身免疫。 免疫原组合物包括抗原,生物相容性聚合物和液体媒介物,其中生物相容性聚合物和液体媒介物以这样的比例存在并且以使得免疫原组合物显示出反向热粘性行为的方式相互作用。 还提供了包含除抗原以外的药物的递送载体组合物。 提供了将本发明的组合物递送到宿主的方法。