Evidence map›Paper›PMID 38589344›Full record

ArticleNature communications2024

Mechanism of DNA origami folding elucidated by mesoscopic simulations.

Marcello DeLuca, Daniel Duke, Tao Ye, Michael Poirier, Yonggang Ke, Carlos Castro, Gaurav Arya

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. A nanoscale Jitterbug transformer from DNA.Nature communications · 2026
    Article
  2. Article
  3. Review
  4. Mesophases as stepping stones to enhance crystallization kinetics in nanoparticle self-assembly.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Article
  6. Unraveling the Folding Dynamics of DNA Origami Structures.Small (Weinheim an der Bergstrasse, Germany) · 2025
    Article
  7. Review
  8. How We Simulate DNA Origami.Small methods · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Marcello DeLucaThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27705, USA.
Daniel DukeThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27705, USA.ORCID http://orcid.org/0009-0004-9952-445X
Tao YeDepartment of Chemistry & Biochemistry, University of California, Merced, CA, 95343, USA.ORCID http://orcid.org/0000-0001-8615-3275
Michael PoirierDepartment of Physics, The Ohio State University, Columbus, OH, 43210, USA.
Yonggang KeDepartment of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, GA, 30322, USA.ORCID http://orcid.org/0000-0003-1673-2153
Carlos CastroDepartment of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, OH, 43210, USA.ORCID http://orcid.org/0000-0001-7023-6105
Gaurav AryaThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27705, USA. gaurav.arya@duke.edu.ORCID http://orcid.org/0000-0002-5615-0521

Funding

Translational Therapeutics Research Program (TT)P30CA016058 · NCI · OHIO STATE UNIVERSITY · PI Jennifer A. Woyach · 1985 to 2026
$132.3M
NCI NIH HHS P30 CA016058NSF | ENG/OAD | Division of Civil, Mechanical and Manufacturing Innovation (CMMI) 1921955NSF | ENG/OAD | Division of Emerging Frontiers in Research and Innovation (EFRI) 1933344U.S. Department of Energy (DOE) DE-SC0020996
6 · The paper itself

Abstract

Many experimental and computational efforts have sought to understand DNA origami folding, but the time and length scales of this process pose significant challenges. Here, we present a mesoscopic model that uses a switchable force field to capture the behavior of single- and double-stranded DNA motifs and transitions between them, allowing us to simulate the folding of DNA origami up to several kilobases in size. Brownian dynamics simulations of small structures reveal a hierarchical folding process involving zipping into a partially folded precursor followed by crystallization into the final structure. We elucidate the effects of various design choices on folding order and kinetics. Larger structures are found to exhibit heterogeneous staple incorporation kinetics and frequent trapping in metastable states, as opposed to more accessible structures which exhibit first-order kinetics and virtually defect-free folding. This model opens an avenue to better understand and design DNA nanostructures for improved yield and folding performance.

Indexed as

NanostructuresNanotechnologyDNAKineticsNucleic Acid ConformationDNA

Identifiers

PMID38589344
PMCPMC11001925

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.