Invention Grant
- Patent Title: Three-dimensional tissue body, method for producing same, and formation agent for three-dimensional tissue body
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Application No.: US16480114Application Date: 2018-01-31
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Publication No.: US11179495B2Publication Date: 2021-11-23
- Inventor: Michiya Matsusaki , Shinji Irie , Shiro Kitano
- Applicant: TOPPAN PRINTING CO., LTD. , OSAKA UNIVERSITY
- Applicant Address: JP Tokyo; JP Suita
- Assignee: TOPPAN PRINTING CO., LTD.,OSAKA UNIVERSITY
- Current Assignee: TOPPAN PRINTING CO., LTD.,OSAKA UNIVERSITY
- Current Assignee Address: JP Tokyo; JP Suita
- Priority: JPJP2017-015958 20170131,JPJP2017-169834 20170904
- International Application: PCT/JP2018/003249 WO 20180131
- International Announcement: WO2018/143286 WO 20180809
- Main IPC: A61L27/24
- IPC: A61L27/24 ; A61L27/44 ; C12N5/00 ; A61L27/38 ; A61L27/54 ; A61L31/04
Abstract:
Disclosed is a three-dimensional tissue comprising cells and collagen including endogenous collagen, wherein at least a portion of the cells is adhered to the collagen, and the content of the collagen is from 10 wt % to 90 wt % based on the three-dimensional tissue.
Public/Granted literature
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