发明授权
US08361709B2 Method of producing tooth, set of teeth, and method of producing tissue
有权
产生牙齿，牙齿组合的方法和生产组织的方法
- 专利标题： Method of producing tooth, set of teeth, and method of producing tissue
- 专利标题（中）： 产生牙齿，牙齿组合的方法和生产组织的方法
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申请号： US11921233申请日： 2006-05-30
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公开(公告)号： US08361709B2公开(公告)日： 2013-01-29
- 发明人: Takashi Tsuji , Kazuhisa Nakao
- 申请人： Takashi Tsuji , Kazuhisa Nakao
- 申请人地址： JP Tokyo
- 专利权人： Organ Technologies Inc.
- 当前专利权人： Organ Technologies Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oliff & Berridge, PLC
- 优先权： JP2005-157885 20050530; JP2006-055569 20060301
- 国际申请： PCT/JP2006/310805 WO 20060530
- 国际公布： WO2006/129672 WO 20061207
- 主分类号： C12Q1/68
- IPC分类号： C12Q1/68 ; A01N1/00 ; C12N5/00
摘要：
A first cell mass substantially containing only either one of mesenchymal cells or epithelial cells and a second cell mass substantially containing only the other one of the cells are positioned in contact with each other inside a support carrier which can maintain a condition of cell contact; and cultured to obtain a tooth having a specific cell placement. Preferably, after the culturing, the support carrier having both cell masses is cultured with kidney cells.