Evidence map›Paper›PMID 31477736›Full record

ArticleNature communications2019

Misshapen coordinates protrusion restriction and actomyosin contractility during collective cell migration.

Cédric Plutoni, Sarah Keil, Carlos Zeledon, Lara Elis Alberici Delsin, Barbara Decelle, Philippe P Roux, Sébastien Carréno, Gregory Emery

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Collective migration modes in development, tissue repair and cancer.Nature reviews. Molecular cell biology · 2025
    Review
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Article
  9. Finishing the egg.Genetics · 2024
    Article
  10. Article
  11. Article
  12. Article
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  18. Article
  19. The extracellular matrix in development.Development (Cambridge, England) · 2020
    Review
  20. 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

8 authors at 1 institution in 1 country.

Cédric PlutoniInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.
Sarah KeilInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.
Carlos ZeledonInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.
Lara Elis Alberici DelsinInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.
Barbara DecelleInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.
Philippe P RouxInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.ORCID http://orcid.org/0000-0002-5962-0250
Sébastien CarrénoInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada.ORCID http://orcid.org/0000-0002-5839-2102
Gregory EmeryInstitute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montréal, QC, Canada. gregory.emery@umontreal.ca.ORCID http://orcid.org/0000-0002-6874-6875
Institute for Research in Immunology and Cancer · CA

Funding

CIHR MOP-133683CIHR MOP-142374CIHR MOP-148560
6 · The paper itself

Abstract

Collective cell migration is involved in development, wound healing and metastasis. In the Drosophila ovary, border cells (BC) form a small cluster that migrates collectively through the egg chamber. To achieve directed motility, the BC cluster coordinates the formation of protrusions in its leader cell and contractility at the rear. Restricting protrusions to leader cells requires the actin and plasma membrane linker Moesin. Herein, we show that the Ste20-like kinase Misshapen phosphorylates Moesin in vitro and in BC. Depletion of Misshapen disrupts protrusion restriction, thereby allowing other cells within the cluster to protrude. In addition, we show that Misshapen is critical to generate contractile forces both at the rear of the cluster and at the base of protrusions. Together, our results indicate that Misshapen is a key regulator of BC migration as it coordinates two independent pathways that restrict protrusion formation to the leader cells and induces contractile forces.

Indexed as

Gene Expression Regulation, DevelopmentalActin CytoskeletonActomyosinAlgorithmsAnimalsAnimals, Genetically ModifiedCell MovementDrosophila melanogasterDrosophila ProteinsFemaleMicrofilament ProteinsModels, GeneticOogenesisProtein Serine-Threonine KinasesRNA InterferenceActomyosinDrosophila ProteinsMicrofilament Proteinsmoesinmsn protein, DrosophilaProtein Serine-Threonine Kinases

Identifiers

PMID31477736
PMCPMC6718686
OpenAlexW2971034659

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.