The Board of Trustees of The University of Alabama
发明人:
Lukasz Ciesla,Yuping Bao
申请号：
US16523454
公开号：
US20200096503A1
申请日:
2019.07.26
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Disclosed herein are nanostructures comprising a cell membrane-derived material comprising a target membrane protein； and one or more magnetic nanoparticles； wherein the cell membrane-derived material encapsulates the one or more magnetic nanoparticles. Also disclosed are methods of screening a sample for a binding agent, the method comprising contacting a sample comprising a binding agent with a nanostructure to form a mixture, the nanostructure comprising a cell membrane-derived material comprising a target membrane protein； and one or more magnetic nanoparticles； wherein the cell membrane-derived material encapsulates the one or more magnetic nanoparticles； and separating the nanostructure and any binding agent bound thereto from the mixture with a magnet.
