发明名称 |
DIFFERENTIATION METHOD TO SMOOTH MUSCLE CELL OF MESENCHYMAL STEM CELL, PRODUCTION METHOD OF SMOOTH MUSCLE IMPLANT, AND SMOOTH MUSCLE IMPLANT |
摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a smooth muscle cell of a sufficient quantity while reducing a patient burden. <P>SOLUTION: A differentiation method of a mesenchymal stem cell to a smooth muscle cell which includes a culturing step S4 that cultures by a condition that makes a mesenchymal stem cell touch with a fibroblast is disclosed. Moreover, a production method of a smooth muscle implant which includes: the culturing step S4 that cultures by a condition that makes a mesenchymal stem cell touch with a fibroblast; and a recovery step S5 that collects the smooth muscle cell that is differentiated from a mesenchymal stem cell by the culturing step S4 is disclosed. Moreover, a smooth muscle implant produced by the production method of the smooth muscle implant is disclosed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
申请公布号 |
JP2012235730(A) |
申请公布日期 |
2012.12.06 |
申请号 |
JP20110106551 |
申请日期 |
2011.05.11 |
申请人 |
TOKYO WOMEN'S MEDICAL COLLEGE;OLYMPUS CORP |
发明人 |
SHIMIZU TATSUYA;HARAGUCHI YUJI;AOKI SHINAKO;OKANO MITSUO;ONO TAKAHIRO;RIN KOKA;HORII AKIHIRO |
分类号 |
C12N5/0775;A61K35/34;A61L27/00;A61P21/00;A61P43/00 |
主分类号 |
C12N5/0775 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|