Recent advances in DNA nanotechnology-enabled biosensors for virus detection

L Yuwen, S Zhang, J Chao - Biosensors, 2023 - mdpi.com
Virus-related infectious diseases are serious threats to humans, which makes virus detection
of great importance. Traditional virus-detection methods usually suffer from low sensitivity …

Recent advances in DNA origami-engineered nanomaterials and applications

P Zhan, A Peil, Q Jiang, D Wang, S Mousavi… - Chemical …, 2023 - ACS Publications
DNA nanotechnology is a unique field, where physics, chemistry, biology, mathematics,
engineering, and materials science can elegantly converge. Since the original proposal of …

Programming the morphology of DNA origami crystals by magnesium ion strength

L Dai, X Hu, M Ji, N Ma, H Xing… - Proceedings of the …, 2023 - National Acad Sciences
Harnessing the programmable nature of DNA origami for controlling structural features in
crystalline materials affords opportunities to bring crystal engineering to a remarkable level …

Automated design of 3D DNA origami with non-rasterized 2D curvature

D Fu, R Pradeep Narayanan, A Prasad, F Zhang… - Science …, 2022 - science.org
Improving the precision and function of encapsulating three-dimensional (3D) DNA
nanostructures via curved geometries could have transformative impacts on areas such as …

A modular DNA origami nanocompartment for engineering a cell-free, protein unfolding and degradation pathway

J Huang, A Jaekel, J van den Boom… - Nature …, 2024 - nature.com
Within the cell, chemical reactions are often confined and organized through a modular
architecture. This facilitates the targeted localization of molecular species and their efficient …

Reconfigurable nanomaterials folded from multicomponent chains of DNA origami voxels

MT Luu, JF Berengut, J Li, JB Chen, JK Daljit Singh… - Science Robotics, 2024 - science.org
In cells, proteins rapidly self-assemble into sophisticated nanomachines. Bioinspired self-
assembly approaches, such as DNA origami, have been used to achieve complex three …

Fabricating higher-order functional DNA origami structures to reveal biological processes at multiple scales

Y Zhou, J Dong, Q Wang - NPG Asia Materials, 2023 - nature.com
DNA origami technology enables the precise assembly of well-defined two-dimensional and
three-dimensional nanostructures with DNA, an inherently biocompatible material. Given …

The Creation of DNA Origami‐Based Supramolecular Nanostructures for Cancer Therapy

S Zhang, XY Lou, L Liu, YW Yang - Advanced Healthcare …, 2023 - Wiley Online Library
DNA origami technology, a unique type of DNA nanotechnology, has attracted much
attention from researchers and is applied in various fields. Through exquisite design and …

DNA-based gold nanoparticle assemblies: From structure constructions to sensing applications

M Xie, J Jiang, J Chao - Sensors, 2023 - mdpi.com
Gold nanoparticles (Au NPs) have become one of the building blocks for superior assembly
and device fabrication due to the intrinsic, tunable physical properties of nanoparticles. With …

Design of Orthogonal DNA Sticky-End Cohesion Based on Configuration-Specific Molecular Recognition

T Zhang, B Wei - Journal of the American Chemical Society, 2022 - ACS Publications
In sticky-end cohesion, sequence complementarity is the key to design specific recognition
among many DNA nanostructure units. The binding orthogonality usually arises from sticky …