发明名称 |
Nanoparticles for protein drug delivery |
摘要 |
The invention discloses nanoparticles composed of chitosan, poly-glutamic acid, and at least one bioactive agent characterized with a positive surface charge. The bioactive agent is hydrophobic or lipophilic in nature and is associated with micelles before being encapsulated in nanoparticles.
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申请公布号 |
US7993624(B2) |
申请公布日期 |
2011.08.09 |
申请号 |
US20110931202 |
申请日期 |
2011.01.26 |
申请人 |
GP MEDICAL, INC.;NATIONAL TSING HUA UNIVERSITY |
发明人 |
SUNG HSING-WEN;TU HOSHENG |
分类号 |
A61K9/50;A61K51/00 |
主分类号 |
A61K9/50 |
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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