发明名称 |
composiÇço, mÉtodos para preparar a composiÇço, para administrar Ácido nucleico a um mamÍfero, e para usar a composiÇço, e, uso da composiÇço |
摘要 |
Low molecular weight low molecular weight chitosan oligomers were able to self-assemble siRNA into nanosized particles, provide protection against enzymatic degradation, and mediate gene silencing that is stable over a long period of time in vitro. The control of structural variables in formulating complexes of siRNA with low molecular weight chitosans provides an efficient alternative delivery system for siRNA in vitro and in vivo. |
申请公布号 |
BRPI0716925(A2) |
申请公布日期 |
2013.09.17 |
申请号 |
BR2007PI16925 |
申请日期 |
2007.09.14 |
申请人 |
FMC BIOPOLYMER AS |
发明人 |
PER ARTUR SVEN ARTURSSON;MOHAMED MAHMOUD ISSA;SABINA PROCHAZKOVA STRAND;KJELL MORTEN VARUM |
分类号 |
A61K48/00;C12N15/87 |
主分类号 |
A61K48/00 |
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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