Issue 7, 2016

A switchable DNA origami nanochannel for regulating molecular transport at the nanometer scale

Abstract

A nanochannel with a shutter at one end was built by DNA nanotechnology. Using DNA hybridization the shutter could be opened or closed, influencing the transport of materials through the channel. This process was visualized by an enzyme cascade reaction occurring in the structure.

Graphical abstract: A switchable DNA origami nanochannel for regulating molecular transport at the nanometer scale

Supplementary files

Article information

Article type
Communication
Submitted
20 nóv. 2015
Accepted
25 jan. 2016
First published
26 jan. 2016

Nanoscale, 2016,8, 3944-3948

Author version available

A switchable DNA origami nanochannel for regulating molecular transport at the nanometer scale

D. Wang, Y. Zhang, M. Wang, Y. Dong, C. Zhou, M. A. Isbell, Z. Yang, H. Liu and D. Liu, Nanoscale, 2016, 8, 3944 DOI: 10.1039/C5NR08206D

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