Evidence map›Paper›PMID 29632266›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2018

Ordering of myosin II filaments driven by mechanical forces: experiments and theory.

Kinjal Dasbiswas, Shiqiong Hu, Frank Schnorrer, Samuel A Safran, Alexander D Bershadsky

Abstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Non-Muscle Myosin II A: Friend or Foe in Cancer?International journal of molecular sciences · 2024
    Review
  6. Article
  7. Optimal mechanical interactions direct multicellular network formation on elastic substrates.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Filament evanescence of myosin II and smooth muscle function.The Journal of general physiology · 2021
    Review
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.

Kinjal DasbiswasJames Franck Institute, University of Chicago, Chicago, IL 60637, USA.
Shiqiong HuMechanobiology Institute, National University of Singapore, Singapore 117411, Republic of Singapore.
Frank SchnorrerAix Marseille University, CNRS, IBDM, 13288 Marseille, France frank.schnorrer@univ-amu.fr.ORCID 0000-0002-9518-7263
Samuel A SafranDepartment of Chemical and Biological Physics, Weizmann Institute of Science, Rehovot 76100, Israel sam.safran@weizmann.ac.il.
Alexander D BershadskyMechanobiology Institute, National University of Singapore, Singapore 117411, Republic of Singapore alexander.bershadsky@weizmann.ac.il.ORCID 0000-0002-9571-7375

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myosin II filaments form ordered superstructures in both cross-striated muscle and non-muscle cells. In cross-striated muscle, myosin II (thick) filaments, actin (thin) filaments and elastic titin filaments comprise the stereotypical contractile units of muscles called sarcomeres. Linear chains of sarcomeres, called myofibrils, are aligned laterally in registry to form cross-striated muscle cells. The experimentally observed dependence of the registered organization of myofibrils on extracellular matrix elasticity has been proposed to arise from the interactions of sarcomeric contractile elements (considered as force dipoles) through the matrix. Non-muscle cells form small bipolar filaments built of less than 30 myosin II molecules. These filaments are associated in registry forming superstructures ('stacks') orthogonal to actin filament bundles. Formation of myosin II filament stacks requires the myosin II ATPase activity and function of the actin filament crosslinking, polymerizing and depolymerizing proteins. We propose that the myosin II filaments embedded into elastic, intervening actin network (IVN) function as force dipoles that interact attractively through the IVN. This is in analogy with the theoretical picture developed for myofibrils where the elastic medium is now the actin cytoskeleton itself. Myosin stack formation in non-muscle cells provides a novel mechanism for the self-organization of the actin cytoskeleton at the level of the entire cell.This article is part of the theme issue 'Self-organization in cell biology'.

Indexed as

Actin CytoskeletonMuscle, StriatedMyofibrilsMyosin Type IISarcomeresMyosin Type IIforce dipolesnon-muscle myosin filamentssarcomerestress fibresstriated musclesuper-resolution microscopy

Identifiers

PMID29632266
PMCPMC5904300

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.