Protease selective supramolecular assemblies
    8.
    发明授权
    Protease selective supramolecular assemblies 有权
    蛋白酶选择性超分子组装

    公开(公告)号:US09216154B2

    公开(公告)日:2015-12-22

    申请号:US13800456

    申请日:2013-03-13

    摘要: Supramolecular assemblies for delivering active agents to cancerous or precancerous tissues in a subject are provided. These supramolecular assemblies are also useful in assays for detecting and imaging of cancerous and precancerous cells. The assemblies are protease-sensitive and comprise a peptide linkage containing a protease consensus sequence. The assemblies can be selectively targeted to cancerous tissue where the protease enzymes degrade the peptide linkage thereby releasing the active agents which were physically or mechanically contained in or retained by the supramolecular assembly.

    摘要翻译: 提供了用于将活性剂递送至受试者中的癌性或癌前组织的超分子组装体。 这些超分子组装也可用于癌和癌前细胞的检测和成像检测。 组装体是蛋白酶敏感的并且包含含有蛋白酶共有序列的肽键。 组装可以选择性地靶向癌组织,其中蛋白酶降解肽键,从而释放在超分子组装中物理或机械包含或保留的活性剂。