Invention Grant
- Patent Title: Method for producing tooth
- Patent Title (中): 牙齿生产方法
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Application No.: US13146029Application Date: 2010-01-14
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Publication No.: US08927284B2Publication Date: 2015-01-06
- Inventor: Takashi Tsuji , Kazuhisa Nakao
- Applicant: Takashi Tsuji , Kazuhisa Nakao
- Applicant Address: JP Tokyo
- Assignee: Organ Technologies, Inc.
- Current Assignee: Organ Technologies, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Osha Liang LLP
- Priority: JP2009-017387 20090128
- International Application: PCT/JP2010/000180 WO 20100114
- International Announcement: WO2010/087118 WO 20100805
- Main IPC: C12N5/02
- IPC: C12N5/02 ; A61L27/38
Abstract:
A method for producing a tooth having a desired length in one direction includes the steps of: placing a first cell aggregate and a second cell aggregate in the inside of a support while bringing the first and the second cell aggregates into close contact with each other; and culturing the first and the second cell aggregates in the inside of the support, in which the first cell aggregate is composed of one of mesenchymal cells or epithelial cells and the second cell aggregate is composed of the other, and the size of the tooth is controlled by adjusting the length of contact between the first cell aggregate and the second cell aggregate in one direction.
Public/Granted literature
- US20110306135A1 METHOD FOR PRODUCING TOOTH Public/Granted day:2011-12-15
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