Japan Vam & Poval Co., Ltd.;National University Corporation Tohoku University
发明人:
Oharuda, Akinobu,Kimura, Yoshihiro,Goto, Masafumi
申请号：
AU2018223730
公开号：
AU2018223730A1
申请日:
2018.02.23
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
The present invention addresses the problem of providing a cell- or tissue-embedding device which suppress the reduction in a living cell or a living tissue, during a process for preparing a PVA gel containing the living cell or living tissue, so as to exhibit an excellent ability to supply a physiologically active substance. An aqueous gel, which is to be used for forming an immunoisolation layer of a cell- or tissue-embedding device, is prepared by using a modified polyvinyl alcohol-based resin (A) having an active carbonyl group and a crosslinking agent (B) as components thereof.
