OTSUKA PHARMACEUTICAL FACTORY, INC.;JICHI MEDICAL UNIVERSITY;TOKYO WOMEN'S MEDICAL UNIVERSITY; INC.;OTSUKA PHARMACEUTICAL FACTORY;THE JIKEI UNIVERSITY
发明人:
KOBAYASHI, EIJI,YOKOO, TAKASHI,KAI, KOUTARO
申请号：
NZ59012209
公开号：
NZ590122A
申请日:
2009.07.02
申请国别(地区):
NZ
年份:
2012
代理人:
摘要：
Disclosed is an artificial kidney precursor comprising a non-human mammalian metanephros separated out from a living body, wherein the metanephros has been subjected to freezing and thawing treatments outside a living body, and comprises mammalian mesenchymal stem cells transferred outside a living body. Further disclosed is a method of producing an artificial kidney precursor, comprising the steps of: (I) freezing a mammalian metanephros separated out from a living body； (II) thawing the frozen mammalian metanephros； and (III) transferring mammalian mesenchymal stem cells into the metanephros outside a living body before the freezing (I) or after the thawing (II).
