METHOD OF IMMOBILIZING MEMBRANE-ASSOCIATED MOLECULES
    1.
    发明申请
    METHOD OF IMMOBILIZING MEMBRANE-ASSOCIATED MOLECULES 审中-公开
    固定膜相关分子的方法

    公开(公告)号:US20080261825A1

    公开(公告)日:2008-10-23

    申请号:US12163097

    申请日:2008-06-27

    摘要: The present invention relates to methods of immobilizing membrane-associated molecules within a sol-gel matrix. The membrane-associated molecule is embedded in the bilayer of a liposome. The molecule-liposome assembly remains functionally intact when it is immobilized within a protein and membrane-compatible sol-gel derived from polyol silane precursors or sodium silicate. The activity and stability of the entrapped membrane-associated molecule was significantly improved in macroporous silica.

    摘要翻译: 本发明涉及将膜相关分子固定在溶胶 - 凝胶基质内的方法。 膜相关分子嵌入脂质体的双层。 当分子 - 脂质体组装体固定在蛋白质中并且由多元醇硅烷前体或硅酸钠衍生的与膜相容的溶胶凝胶固定时,分子 - 脂质体组件保持功能完整。 大孔二氧化硅中截留的膜相关分子的活性和稳定性显着改善。

    Photo-responsive delivery system
    6.
    发明申请
    Photo-responsive delivery system 审中-公开
    照片响应传送系统

    公开(公告)号:US20090028946A1

    公开(公告)日:2009-01-29

    申请号:US12149940

    申请日:2008-05-09

    IPC分类号: A61K9/10

    摘要: A photo-responsive delivery system useful to deliver a compound to a target site is provided. The system includes a physiologically compatible matrix crosslinked with a photo-responsive matrix cross-linking agent. A method of making the delivery system and a method of delivering a compound to a target site using the system are also provided.

    摘要翻译: 提供了一种可用于将化合物递送至目标部位的光敏感递送系统。 该系统包括与光敏矩阵交联剂交联的生理上相容的基质。 还提供了一种制备递送系统的方法和使用该系统将化合物递送到目标部位的方法。