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Folding and Characterization of a Bio-responsive Robot from DNA Origami
Published on: December 3, 2015
A bioresponsive controlled-release biosensor using Au nanocages capped with an aptamer-based molecular gate and its
Wei Wang1, Tao Yan, Shibin Cui
1State Key Laboratory Base of Eco-chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, PR China. wangwei9612@126.com
Abstract:
A novel bioresponsive controlled-release biosensor using Au nanocages capped with an aptamer-based molecular gate was reported for the first time. The use of aptamers as caps has proven to be a suitable method for the preparation of "bio-gated" delivery systems that can be selectively opened in the presence of target biomolecules.

