基本信息:
- 专利标题： 具有导引器的移植用再生器官原基的制造方法、包含由其制造的具有导引器的移植用再生器官原基的组合物和具有导引器的移植用再生器官原基的移植方法
- 专利标题（英）：Method for producing regenerative organ primordium provided with guide for transplantation, composition containing regenerative organ primordium provided with guide for transplantation produced thereby, and method for transplanting regenerative organ
- 申请号：CN201180066942.4 申请日：2011-07-27
- 公开(公告)号：CN103476925A 公开(公告)日：2013-12-25
- 发明人： 豊岛公荣 , 辻孝
- 申请人： 株式会社器官再生工学
- 申请人地址： 日本东京都千代田区神田司町2丁目2番
- 专利权人： 株式会社器官再生工学
- 当前专利权人： 株式会社器官再生工学
- 当前专利权人地址： 日本东京都千代田区神田司町2丁目2番
- 代理机构： 北京市磐华律师事务所
- 代理人： 董巍; 谢栒
- 优先权： 2011-026614 2011.02.09 JP
- 国际申请： PCT/JP2011/067045 2011.07.27
- 国际公布： WO2012/108069 JA 2012.08.16
- 进入国家日期： 2013-08-06
- 主分类号： C12N5/071
- IPC分类号： C12N5/071 ; A61L27/00
The purpose of the present invention is to provide a method for producing a regenerative organ primordium for transplantation, said regenerative organ primordium for transplantation ensuring continuity with a recipient after transplantation and facilitating transplantation procedures. Provided is a method for producing a regenerative organ primordium provided with a guide for transplantation, said method comprising: a step for preparing a regenerative organ primordium by tightly contacting a first cell mass, which substantially consists of mesenchymal cells, with a second cell mass, which substantially consists of epithelial cells, and culturing these cell masses within a supporting medium; and a step for inserting the guide into the regenerative organ primordium.