发明名称 |
Nanoparticles for protein drug delivery |
摘要 |
The invention discloses particulate complexes composed of chitosan, poly-glutamic acid, and at least one bioactive agent, wherein equal moles of the positively charged chitosan and the negatively charged poly-glutamic acid substrate form an electrostatic network enabling improved loading the bioactive agent. |
申请公布号 |
US8283317(B1) |
申请公布日期 |
2012.10.09 |
申请号 |
US201213465793 |
申请日期 |
2012.05.07 |
申请人 |
SUNG HSING-WEN;LIAO ZI-XIAN;PENG SHU-FEN;TU HOSHENG;GP MEDICAL, INC.;NATIONAL TSING HUA UNIVERSITY |
发明人 |
SUNG HSING-WEN;LIAO ZI-XIAN;PENG SHU-FEN;TU HOSHENG |
分类号 |
A61K38/00 |
主分类号 |
A61K38/00 |
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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