ArticleNanoscale2021
Mechanochemical properties of DNA origami nanosprings revealed by force jumps in optical tweezers.
Article in Nanoscale, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 9 citations in OpenAlex.
- Article
- Chemo-mechanical forces modulate the topology dynamics of mesoscale DNA assemblies.Nature communications · 2023Article
- Ensemble Force Spectroscopy of a G-Quadruplex Cluster on a Single-Molecule Platform.Biomacromolecules · 2022Article
- DNA origami nano-mechanics.Chemical Society reviews · 2021Review
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
Abstract
By incorporating pH responsive i-motif elements, we have constructed DNA origami nanosprings that respond to pH changes in the environment. Using an innovative force jump approach in optical tweezers, we have directly measured the spring constants and dynamic recoiling responses of the DNA nanosprings under different forces. These DNA nanosprings exhibited 3 times slower recoiling rates compared to duplex DNA backbones. In addition, we observed two distinct force regions which show different spring constants. In the entropic region below 2 pN, a spring constant of ∼0.03 pN nm
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Registered trials
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