发明名称 |
NANOFIBER SCAFFOLD |
摘要 |
The invention is directed to a device and method to prevent migration of Human Mesenchymal Stem Cells (hMSCs) from a delivery site while allowing communication between the stem cells and native cardiomyocytes. The device is characterized by scaffold pore size, fiber diameter and biomaterial selection. The invention includes a two part polyurethane scaffold that prevents migration of stem cells, allows gap junction formation through pores and is packaged for minimally invasive delivery.
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申请公布号 |
US2011142804(A1) |
申请公布日期 |
2011.06.16 |
申请号 |
US20100954829 |
申请日期 |
2010.11.26 |
申请人 |
WORCESTER POLYTECHNIC INSTITUTE |
发明人 |
GAUDETTE GLENN;PHANEUF MATTHEW D.;ALI SYED;ALMEIDA BRIAN;ALFONZO HELENA;FLYNN KATIE |
分类号 |
A61K35/12;A61P9/00;C12N11/00;C12N11/02;C12N11/08 |
主分类号 |
A61K35/12 |
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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