Invention Grant
- Patent Title: Method for recovering extracellular vesicles
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Application No.: US16340217Application Date: 2017-10-12
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Publication No.: US11614388B2Publication Date: 2023-03-28
- Inventor: Tatsutoshi Inuzuka , Ayako Kurimoto
- Applicant: H.U. GROUP RESEARCH INSTITUTE G.K.
- Applicant Address: JP Hachioji
- Assignee: H.U. GROUP RESEARCH INSTITUTE G.K.
- Current Assignee: H.U. GROUP RESEARCH INSTITUTE G.K.
- Current Assignee Address: JP Hachioji
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPJP2016-202043 20161013
- International Application: PCT/JP2017/037021 WO 20171012
- International Announcement: WO2018/070479 WO 20180419
- Main IPC: G01N1/34
- IPC: G01N1/34 ; G01N33/68 ; C12Q1/6806
Abstract:
The present invention provides recovering an extracellular vesicle(s) having high purity from an extracellular vesicle-containing sample. Specifically, the present invention provides a method of recovering an extracellular vesicle(s), comprising:
(1) treating an extracellular vesicle-containing sample with a chelating agent; and
(2) separating the extracellular vesicle(s) from the extracellular vesicle-containing sample treated with the chelating agent.
(1) treating an extracellular vesicle-containing sample with a chelating agent; and
(2) separating the extracellular vesicle(s) from the extracellular vesicle-containing sample treated with the chelating agent.
Public/Granted literature
- US20200041391A1 METHOD FOR RECOVERING EXTRACELLULAR VESICLES Public/Granted day:2020-02-06
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