发明名称 |
METHOD FOR CULTIVATION OF HAIR FOLLICULAR DERMAL SHEATH CELLS |
摘要 |
Disclosed is a method for cultivation of a hair follicular dermal sheath cell or a precursor cell thereof which is a potential cellular material for hair regeneration by cell transplantation. The method comprises the step of cultivating a hair follicular dermal sheath cell or a precursor cell thereof in an animal cell culture medium supplemented with a platelet-derived growth factor AA (PDGF-AA) and a fibroblast growth factor 2 (FGF2). As a result, the hair follicular dermal sheath cell can be proliferated while maintaining its functions, or the precursor cell can be differentiated into a hair follicular dermal sheath cell and proliferated.
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申请公布号 |
CA2624424(A1) |
申请公布日期 |
2007.04.05 |
申请号 |
CA20062624424 |
申请日期 |
2006.10.02 |
申请人 |
BIOINTEGRENCE INC.;PHOENIXBIO CO., LTD. |
发明人 |
YOSHIZATO, KATSUTOSHI;TOYOSHIMA, KOEI;MATSUNAGA, MIKARU |
分类号 |
A61L27/00;C12N5/071 |
主分类号 |
A61L27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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