Ionic permeability and mechanical properties of DNA origami nanoplates on solid-state nanopores

C Plesa, AN Ananth, V Linko, C Gulcher, AJ Katan… - ACS …, 2014 - ACS Publications
While DNA origami is a popular and versatile platform, its structural properties are still poorly
understood. In this study we use solid-state nanopores to investigate the ionic permeability …

Ionic conductivity, structural deformation, and programmable anisotropy of DNA origami in electric field

CY Li, EA Hemmig, J Kong, J Yoo… - ACS …, 2015 - ACS Publications
The DNA origami technique can enable functionalization of inorganic structures for single-
molecule electric current recordings. Experiments have shown that several layers of DNA …

DNA origami–graphene hybrid nanopore for DNA detection

A Barati Farimani, P Dibaeinia… - ACS applied materials & …, 2017 - ACS Publications
DNA origami nanostructures can be used to functionalize solid-state nanopores for single
molecule studies. In this study, we characterized a nanopore in a DNA origami–graphene …

Voltage-dependent properties of DNA origami nanopores

S Hernández-Ainsa, K Misiunas, VV Thacker… - Nano …, 2014 - ACS Publications
We show DNA origami nanopores that respond to high voltages by a change in
conformation on glass nanocapillaries. Our DNA origami nanopores are voltage sensitive as …

Molecular mechanics of DNA bricks: in situ structure, mechanical properties and ionic conductivity

SM Slone, CY Li, J Yoo, A Aksimentiev - New Journal of Physics, 2016 - iopscience.iop.org
The DNA bricks method exploits self-assembly of short DNA fragments to produce custom
three-dimensional objects with subnanometer precision. In contrast to DNA origami, the …

DNA origami compliant nanostructures with tunable mechanical properties

L Zhou, AE Marras, HJ Su, CE Castro - ACS nano, 2014 - ACS Publications
DNA origami enables fabrication of precise nanostructures by programming the self-
assembly of DNA. While this approach has been used to make a variety of complex 2D and …

Temperature-dependent charge transport through individually contacted DNA origami-based Au nanowires

B Teschome, S Facsko, T Schönherr, J Kerbusch… - Langmuir, 2016 - ACS Publications
DNA origami nanostructures have been used extensively as scaffolds for numerous
applications such as for organizing both organic and inorganic nanomaterials, studying …

[HTML][HTML] Nanopores formed by DNA origami: a review

NAW Bell, UF Keyser - FEBS letters, 2014 - Elsevier
Nanopores have emerged over the past two decades to become an important technique in
single molecule experimental physics and biomolecule sensing. Recently DNA …

DNA origami gatekeepers for solid‐state nanopores

R Wei, TG Martin, U Rant, H Dietz - Angewandte Chemie, 2012 - Wiley Online Library
Molecular self-assembly with DNA enables the construction of soluble objects with
nanometer to micrometer scale absolute dimensions and custom chemical features,[1] …

Superstructure-dependent loading of DNA origami nanostructures with a groove-binding drug

F Kollmann, S Ramakrishnan, B Shen… - ACS …, 2018 - ACS Publications
DNA origami nanostructures are regarded as powerful and versatile vehicles for targeted
drug delivery. So far, DNA origami-based drug delivery strategies mostly use intercalation of …