Microcapsules Ejecting Nanosized Species into the Environment

被引：50

作者：

De Geest, Bruno G. ^{[1
,2
]}

McShane, Michael J. ^{[3
]}

Demeester, Jo ^{[1
]}

De Smedt, Stefaan C. ^{[1
]}

Hennink, Wim E. ^{[2
]}

机构：

[1] Univ Ghent, Dept Pharmaceut, Ghent, Belgium

[2] Univ Utrecht, Dept Pharmaceut, NL-3508 TC Utrecht, Netherlands

[3] Texas A&M Univ, Dept Biomed Engn, College Stn, TX 77843 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 44期

关键词：

D O I：

10.1021/ja806574h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this communication we report on microcapsules which eject nanoparticles into the environment. The speed of the nanoparticles ejected in water is similar to 800-fold faster than their Brownian diffusion. Such microcarriers may allow nanosized species to travel long distances, in short times, through highly viscous environments and may find applications in e.g. drug delivery and tissue engineering.

引用

页码：14480 / +

页数：4

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