DNA-spheres decorated with magnetic nanocomposites based on terminal transfer reactions for versatile target detection and cellular targeted drug delivery

5 years ago

DNA-spheres decorated with magnetic nanocomposites based on terminal transfer reactions for versatile target detection and cellular targeted drug delivery

Yingshu Guo, Shuang Li, Yujie Wang, Di Wei, Shusheng Zhang, Li Niu

We present an elegant approach to make a magnetic nanoparticle (MNP) conjugated DNA-sphere (MNP/DNA-SP) which is integrated with disulfide (MNP/DS-SP) or an aptamer (MNP/sgc8-SP) for GSH detection, selective cancer cell recognition, effective drug delivery, and bioimaging.

Publisher URL: http://feeds.rsc.org/~r/rss/CC/~3/-WPutd963JI/C7CC00310B

DOI: 2017/CC/C7CC00310B

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