| 发明名称 |
Nanoparticles for protein drug delivery |
| 摘要 |
The invention discloses the nanoparticles composed of chitosan, poly-glutamic acid, and at least one antibiotics or equivalent bioactive agent characterized with a positive surface charge and their enhanced permeability in oral drug delivery.
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| 申请公布号 |
US2011142926(A1) |
申请公布日期 |
2011.06.16 |
| 申请号 |
US20110931251 |
申请日期 |
2011.01.27 |
| 申请人 |
SUNG HSING-WEN;TU HOSHENG |
发明人 |
SUNG HSING-WEN;TU HOSHENG |
| 分类号 |
A61K9/14;A61K9/28;A61K9/48;A61K39/00;A61P3/10;A61P25/28;B82Y5/00 |
主分类号 |
A61K9/14 |
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