| 发明名称 |
Nanoparticles for paracellular drug delivery |
| 摘要 |
The invention discloses the nanoparticles composed of chitosan/poly-gamma-glutamic acid characterized with a positive surface charge and their enhanced permeability through Caco-2 cells for paracellular drug delivery.
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| 申请公布号 |
US7265090(B2) |
申请公布日期 |
2007.09.04 |
| 申请号 |
US20050029082 |
申请日期 |
2005.01.04 |
| 申请人 |
NATIONAL TSING HUA UNIVERSITY |
发明人 |
SUNG HSING-WEN;LIANG HSIANG-FA;TU HOSHENG |
| 分类号 |
A61K38/00 |
主分类号 |
A61K38/00 |
| 代理机构 |
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