Korea University Research and Business Foundation; Sejong Campus
发明人:
Soon Hong YUK
申请号：
US16485493
公开号：
US20200046647A1
申请日:
2018.02.02
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention relates to an exosome-based nanoparticle composite and a method for preparing the same. More specifically, the present invention relates to an exosome-based nanoparticle composite that uses exosomes isolated from cells and a biocompatible polymer to achieve improved in vivo stability and redispersibility, and a method for preparing the nanoparticle composite. The nanoparticle composite of the present invention exhibits a stable and continuous drug release pattern irrespective of the solubility of the drug and has excellent tumor targeting due to its good in vivo stability and improved redispersibility in aqueous solution.
