Evolution of structural DNA nanotechnology

S Nummelin, J Kommeri, MA Kostiainen… - Advanced …, 2018 - Wiley Online Library
The research field entitled structural DNA nanotechnology emerged in the beginning of the
1980s as the first immobile synthetic nucleic acid junctions were postulated and …

DNA nanostructure-directed assembly of metal nanoparticle superlattices

S Julin, S Nummelin, MA Kostiainen, V Linko - Journal of Nanoparticle …, 2018 - Springer
Structural DNA nanotechnology provides unique, well-controlled, versatile, and highly
addressable motifs and templates for assembling materials at the nanoscale. These …

A modular DNA origami-based enzyme cascade nanoreactor

V Linko, M Eerikäinen, MA Kostiainen - Chemical communications, 2015 - pubs.rsc.org
In this communication, we present a nanoscale reactor assembled from tuneable and
spatially addressable tubular DNA origami units. We can controllably combine separate …

Multifaceted aspects of charge transfer

JB Derr, J Tamayo, JA Clark, M Morales… - Physical Chemistry …, 2020 - pubs.rsc.org
Charge transfer and charge transport are by far among the most important processes for
sustaining life on Earth and for making our modern ways of living possible. Involving multiple …

Custom-shaped metal nanostructures based on DNA origami silhouettes

B Shen, V Linko, K Tapio, MA Kostiainen, JJ Toppari - Nanoscale, 2015 - pubs.rsc.org
The DNA origami technique provides an intriguing possibility to develop customized
nanostructures for various bionanotechnological purposes. One target is to create tailored …

One-step large-scale deposition of salt-free DNA origami nanostructures

V Linko, B Shen, K Tapio, JJ Toppari, MA Kostiainen… - Scientific Reports, 2015 - nature.com
DNA origami nanostructures have tremendous potential to serve as versatile platforms in
self-assembly-based nanofabrication and in highly parallel nanoscale patterning. However …

Advanced DNA nanopore technologies

B Shen, P Piskunen, S Nummelin, Q Liu… - ACS Applied Bio …, 2020 - ACS Publications
Diverse nanopore-based technologies have substantially expanded the toolbox for label-
free single-molecule sensing and sequencing applications. Biological protein pores …

Alternating current dielectrophoresis of biomacromolecules: The interplay of electrokinetic effects

P Modarres, M Tabrizian - Sensors and Actuators B: Chemical, 2017 - Elsevier
Dielectrophoresis is a powerful technique for the handling of bioparticles ranging in size and
structure from cells to proteins. The surge in experimental research on dielectrophoretic …

Toward single electron nanoelectronics using self-assembled DNA structure

K Tapio, J Leppiniemi, B Shen, VP Hytonen… - Nano …, 2016 - ACS Publications
DNA based structures offer an adaptable and robust way to develop customized
nanostructures for various purposes in bionanotechnology. One main aim in this field is to …

Dielectrophoretic trapping of multilayer DNA origami nanostructures and DNA origami‐induced local destruction of silicon dioxide

B Shen, V Linko, H Dietz, JJ Toppari - Electrophoresis, 2015 - Wiley Online Library
DNA origami is a widely used method for fabrication of custom‐shaped nanostructures.
However, to utilize such structures, one needs to controllably position them on nanoscale …