| 发明名称 |
Nanoparticles for protein drug delivery |
| 摘要 |
The invention discloses the nanoparticles composed of chitosan, poly-γ-glutamic acid, and at least one bioactive agent characterized with a positive surface charge and their enhanced permeability for paracellular drug delivery.
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| 申请公布号 |
US7803748(B2) |
申请公布日期 |
2010.09.28 |
| 申请号 |
US20070881217 |
申请日期 |
2007.07.26 |
| 申请人 |
GP MEDICAL, INC.;NATIONAL TSING HUA UNIVERSITY |
发明人 |
SUNG HSING-WEN;LIN YU-HSIN;LIANG HSIANG-FA;TU HOSHENG |
| 分类号 |
A61K38/00;A61K31/722 |
主分类号 |
A61K38/00 |
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