发明名称 |
Cells expressing pluripotency markers and expressing markers characteristic of the definitive endoderm |
摘要 |
The present invention is directed to pluripotent cells that can be readily expanded in culture on tissue culture substrate that is not pre-treated with protein or an extracellular matrix, and do not require a feeder cell line. The present invention also provides methods to derive the pluripotent cell line from human embryonic stem cells.
|
申请公布号 |
US7939322(B2) |
申请公布日期 |
2011.05.10 |
申请号 |
US20080108872 |
申请日期 |
2008.04.24 |
申请人 |
CENTOCOR ORTHO BIOTECH INC. |
发明人 |
REZANIA ALIREZA |
分类号 |
C12N5/02;C12N5/04;C12N5/0735 |
主分类号 |
C12N5/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|