Evidence map›Paper›PMID 33512217›Full record

ArticlePhysical review letters2021

Swirling Instability of the Microtubule Cytoskeleton.

David B Stein, Gabriele De Canio, Eric Lauga, Michael J Shelley, Raymond E Goldstein

Open access · hybridAbstract read
In one paragraph

Article in Physical review letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

13 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Cytoplasmic stirring by active carpets.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Article
  7. Fly embryo nuclei riding on two-fluid flow.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  8. Article
  9. Review
  10. Article
  11. Active nematic order and dynamic lane formation of microtubules driven by membrane-bound diffusing motors.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  12. Article
  13. 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

5 authors at 3 institutions in 2 countries.

David B SteinCenter for Computational Biology, Flatiron Institute, 162 5th Avenue, New York, New York 10010, USA.
Gabriele De CanioDepartment of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge, Cambridge CB3 0WA, United Kingdom.
Eric LaugaDepartment of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge, Cambridge CB3 0WA, United Kingdom.
Michael J ShelleyCenter for Computational Biology, Flatiron Institute, 162 5th Avenue, New York, New York 10010, USA.
Raymond E GoldsteinDepartment of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge, Cambridge CB3 0WA, United Kingdom.
University of Cambridge · GBCourant Institute of Mathematical Sciences · USFlatiron Health (United States) · US

Funding

Wellcome Trust 207510Wellcome Trust 207510/Z/17/Z
6 · The paper itself

Abstract

In the cellular phenomena of cytoplasmic streaming, molecular motors carrying cargo along a network of microtubules entrain the surrounding fluid. The piconewton forces produced by individual motors are sufficient to deform long microtubules, as are the collective fluid flows generated by many moving motors. Studies of streaming during oocyte development in the fruit fly Drosophila melanogaster have shown a transition from a spatially disordered cytoskeleton, supporting flows with only short-ranged correlations, to an ordered state with a cell-spanning vortical flow. To test the hypothesis that this transition is driven by fluid-structure interactions, we study a discrete-filament model and a coarse-grained continuum theory for motors moving on a deformable cytoskeleton, both of which are shown to exhibit a swirling instability to spontaneous large-scale rotational motion, as observed.

Indexed as

Models, BiologicalAnimalsBiomechanical PhenomenaCytoplasmCytoplasmic StreamingCytoskeletonDrosophila melanogasterMicrotubules

Identifiers

PMID33512217
PMCPMC7616086
OpenAlexW3080410778

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.