Evidence map›Paper›PMID 32786934›Full record

ArticleNano letters2020

Wrinkling Instability in 3D Active Nematics.

Tobias Strübing, Amir Khosravanizadeh, Andrej Vilfan, Eberhard Bodenschatz, Ramin Golestanian, Isabella Guido

Open access · hybridAbstract read
In one paragraph

Article in Nano letters, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.3field-weighted citation impact, top 5% of its field
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

15 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Extensile to contractile transition in active microtubule-actin composites generates layered asters with programmable lifetimes.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  12. Article
  13. Tuning the Properties of Active Microtubule Networks by Depletion Forces.Langmuir : the ACS journal of surfaces and colloids · 2021
    Article
  14. Article
  15. Tunable corrugated patterns in an active nematic sheet.Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

6 authors at 5 institutions in 5 countries.

Tobias StrübingMax Planck Institute for Dynamics and Self-Organization (MPIDS), 37077 Göttingen, Germany.
Amir KhosravanizadehMax Planck Institute for Dynamics and Self-Organization (MPIDS), 37077 Göttingen, Germany.
Andrej VilfanMax Planck Institute for Dynamics and Self-Organization (MPIDS), 37077 Göttingen, Germany.
Eberhard BodenschatzMax Planck Institute for Dynamics and Self-Organization (MPIDS), 37077 Göttingen, Germany.
Ramin GolestanianMax Planck Institute for Dynamics and Self-Organization (MPIDS), 37077 Göttingen, Germany.
Isabella GuidoMax Planck Institute for Dynamics and Self-Organization (MPIDS), 37077 Göttingen, Germany.ORCID 0000-0002-1781-3767
Max Planck Institute for Dynamics and Self-Organization · DECornell University · USInstitute for Advanced Studies in Basic Sciences · IRJožef Stefan Institute · SIUniversity of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In nature, interactions between biopolymers and motor proteins give rise to biologically essential emergent behaviors. Besides cytoskeleton mechanics, active nematics arise from such interactions. Here we present a study on 3D active nematics made of microtubules, kinesin motors, and depleting agent. It shows a rich behavior evolving from a nematically ordered space-filling distribution of microtubule bundles toward a flattened and contracted 2D ribbon that undergoes a wrinkling instability and subsequently transitions into a 3D active turbulent state. The wrinkle wavelength is independent of the ATP concentration and our theoretical model describes its relation with the appearance time. We compare the experimental results with a numerical simulation that confirms the key role of kinesin motors in cross-linking and sliding the microtubules. Our results on the active contraction of the network and the independence of wrinkle wavelength on ATP concentration are important steps forward for the understanding of these 3D systems.

Indexed as

KinesinsMicrotubulesComputer SimulationKinesinsActive nematicsinstabilitymicrotubulesmotor proteins

Identifiers

PMID32786934
PMCPMC7496740
OpenAlexW3048930385

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.