Encapsulation and Sustained Release of Curcumin using Superparamagnetic Silica Reservoirs
Encapsulation and Sustained Release of Curcumin using Superparamagnetic Silica Reservoirs
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DOI：
10.1002/chem.200802747
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发表时间：
2009-01-01
影响因子：
4.3
通讯作者：
Raston, Colin L.
中科院分区：
文献类型：
--
作者：
Chin, Suk Fun;Iyer, K. Swaminathan;Raston, Colin L.
为了实现姜黄素在水介质中的控释和靶向传递，开发了一种将姜黄素和磁性纳米颗粒包裹在多孔二氧化硅基质中的方法。姜黄素和超顺磁性纳米颗粒通过一次工艺被负载到多孔二氧化硅中。该图显示了被二氧化硅基质包围的Fe3O4颗粒的显微切割样品的透射电子显微镜图像。
For controlled release and targeted deliveryof curcumin in an aqueous medium a method of encapsulating curcumin and magnetic nanoparticles inside porous silica matrix has been developed. Curcumin and superparamagnetic nanoparticles are loaded inside porous silica in a single process. The graphic shows the TEM image of microtomed sample of Fe3O4particles surrounded by a silica matrix.