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公开(公告)号:WO2021146616A1
公开(公告)日:2021-07-22
申请号:PCT/US2021/013722
申请日:2021-01-15
Applicant: CODIAK BIOSCIENCES, INC.
Inventor: DOOLEY, Kevin P. , SULENTIC, Aaron J. , MARTIN, Shelly A. , LECHNER, David , PIARD, Charlotte M. , YEE, Joon Chong , ALBERS, Leila
IPC: G01N33/53
Abstract: Provided herein are methods of quantifying extracellular vesicle concentration, such as exosomes, by measuring cholesterol content in a sample. Also provided are methods of processing extracellular vesicles to remove non-exosomal species which contain cholesterol.