| 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 |
US7863259(B1) |
申请公布日期 |
2011.01.04 |
| 申请号 |
US20090378985 |
申请日期 |
2009.02.20 |
| 申请人 |
GP MEDICAL, INC.;NATIONAL TSING HUA UNIVERSITY |
发明人 |
SUNG HSING-WEN;TU HOSHENG |
| 分类号 |
A01N43/04;A61K38/00 |
主分类号 |
A01N43/04 |
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