发明申请
- 专利标题： Urinary tract tissue graft compositions and methods for producing same
- 专利标题（中）： 泌尿道组织移植组合物及其制备方法
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申请号： US11799926申请日： 2007-05-03
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公开(公告)号： US20070218040A1公开(公告)日： 2007-09-20
- 发明人: Bradley Kropp , Earl Cheng , Yuan Zhang , H. Lin , Rick Cowan
- 申请人： Bradley Kropp , Earl Cheng , Yuan Zhang , H. Lin , Rick Cowan
- 主分类号： A61K35/12
- IPC分类号： A61K35/12
摘要：
A method for providing a urinary tract tissue graft composition includes providing a segment of small intestinal submucosa and isolating and culturing at least one multipotent cell type from a tissue specimen of a subject. The at least one multipotent cell type is then seeded upon a surface of the segment of small intestinal submucosa and allowed to differentiate into a unipotent cell type, thereby forming a urinary tract tissue graft. Methods for repairing a damaged urinary tract tissue of a subject are also disclosed.
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