用DNA折纸术创建纳米级图案。
Create Nanoscale Patterns with DNA Origami.
作者信息
Fan Sisi, Wang Dongfang, Kenaan Ahmad, Cheng Jin, Cui Daxiang, Song Jie
机构信息
Institute of Nano Biomedicine and Engineering, Department of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China.
Shanghai Engineering Research Center of Advanced Dental Technology and Materials, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, Shanghai, 200011, China.
出版信息
Small. 2019 Jun;15(26):e1805554. doi: 10.1002/smll.201805554. Epub 2019 Apr 24.
Structural deoxyribonucleic acid (DNA) nanotechnology offers a robust platform for diverse nanoscale shapes that can be used in various applications. Among a wide variety of DNA assembly strategies, DNA origami is the most robust one in constructing custom nanoshapes and exquisite patterns. In this account, the static structural and functional patterns assembled on DNA origami are reviewed, as well as the reconfigurable assembled architectures regulated through dynamic DNA nanotechnology. The fast progress of dynamic DNA origami nanotechnology facilitates the construction of reconfigurable patterns, which can further be used in many applications such as optical/plasmonic sensors, nanophotonic devices, and nanorobotics for numerous different tasks.
结构脱氧核糖核酸（DNA）纳米技术为可用于各种应用的多样纳米级形状提供了一个强大的平台。在各种各样的DNA组装策略中，DNA折纸术是构建定制纳米形状和精美图案时最强大的一种。在这篇综述中，我们回顾了组装在DNA折纸术上的静态结构和功能图案，以及通过动态DNA纳米技术调控的可重构组装结构。动态DNA折纸术纳米技术的快速发展推动了可重构图案的构建，这些图案可进一步用于许多应用，如光学/等离子体传感器、纳米光子器件以及用于众多不同任务的纳米机器人。
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