发明申请
- 专利标题： Cytokine-free growth and maintenance of progenitor cells
- 专利标题（中）： 无细胞因子生长和维持祖细胞
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申请号： US10515075申请日： 2003-05-23
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公开(公告)号： US20060084170A1公开(公告)日： 2006-04-20
- 发明人: Mark Pykett , Michael Rosenzweig , Todd Upton
- 申请人： Mark Pykett , Michael Rosenzweig , Todd Upton
- 国际申请： PCT/US03/16419 WO 20030523
- 主分类号： C12N5/08
- IPC分类号： C12N5/08
摘要：
The invention pertains to methods and devices for the in vitro culture of hematopoietic progenitor cells in the absence of exogenously added hematopoietic growth factors. The hematopoietic progenitor cells are cultured in the absence of exogenously added hematopoietic growth factors without loss in cell progenitor cell numbers and/or functionality, while maintaining progenitor cell pluripotency.
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