发明名称 |
IMPROVED CRYOPRESERVATION OF ADIPOSE TISSUE FOR THE ISOLATION OF MESENCHYMAL STEM CELLS |
摘要 |
<p>The present invention relates to a method and composition for the cryopreservation of adipose tissue with the intention to use this tissue in the culturing of stem and/or progenitor cells. The method uses a specific cryoprotection medium to prevent damage of the original tissue during the cryopreservation while still maintaining a high viability of the stem and/or progenitor cells obtained from the cryopreserved adipose tissue. Furthermore the cryoprotection medium of the present invention does not contain any kind of xenogeneic sera, a critical factor since it is the intention of that the cryopreserved tissue is used for obtaining stem and/or progenitor cells that can be used in medicine. The cryoprotection medium is characterized in that it is a solution of physiological water comprising glycerol and sucrose and/or trehalose and optionally serum albumin.</p> |
申请公布号 |
EP2278873(A2) |
申请公布日期 |
2011.02.02 |
申请号 |
EP20090721509 |
申请日期 |
2009.03.19 |
申请人 |
CRYO-SAVE AG |
发明人 |
WOUTERS, GUY;VAN WEMMEL, KELLY;DE WAELE, PETER |
分类号 |
A01N1/02 |
主分类号 |
A01N1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|