Method and composition for treating tissue using silk protein
    4.
    发明专利
    Method and composition for treating tissue using silk protein 有权
    用丝素蛋白治疗组织的方法和组合

    公开(公告)号:JP2014121652A

    公开(公告)日:2014-07-03

    申请号:JP2014076351

    申请日:2014-04-02

    Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a self-reinforcing composite biomatrix, a method of manufacture and use therefore, as well as a kit including a delivery device suitable for delivering the composition.SOLUTION: In some embodiments, the composition can include at least three components. In one embodiment, a first component can include a first functionalized polymer, a second component can include a second functionalized polymer and a third component can include silk protein or constituents thereof. In some embodiments, the composition can include at least one cell type and/or at least one growth factor. In some embodiments, the composition can include a biologic encapsulated, suspended, disposed within or loaded into a biodegradable carrier. In some embodiments, the composition(s) of the present invention can be delivered by a dual lumen injection device to a treatment area in situ, in vivo, as well as ex vivo applications.

    Abstract translation: 要解决的问题:提供用于形成自增强复合生物基质的组合物,因此制造和使用的方法,以及包括适于递送组合物的递送装置的试剂盒。解决方案:在一些实施方案中,组合物可以 包括至少三个组分。 在一个实施方案中,第一组分可以包括第一官能化聚合物,第二组分可以包括第二官能化聚合物,第三组分可以包括丝蛋白或其组分。 在一些实施方案中,组合物可以包括至少一种细胞类型和/或至少一种生长因子。 在一些实施方案中,组合物可以包括生物封装的,悬浮的,置于生物降解载体内或加载到可生物降解的载体中。 在一些实施方案中,本发明的组合物可以通过双腔注射装置原位,体内和离体应用递送至治疗区域。

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