Evidence map›Paper›PMID 39026000›Full record

ArticleThe EMBO journal2024

Ezrin, radixin, and moesin are dispensable for macrophage migration and cellular cortex mechanics.

Perrine Verdys, Javier Rey Barroso, Adeline Girel, Joseph Vermeil, Martin Bergert, Thibaut Sanchez, Arnaud Métais, Thomas Mangeat, Elisabeth Bellard, Claire Bigot and 13 more

Abstract read
In one paragraph

Article in The EMBO journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. ERM Inhibition Confers Ferroptosis Resistance through ROS-Induced NRF2 Signaling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. SARS-CoV-2 S assembly into virions facilitated by host ERM proteins.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. 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

23 authors.

Perrine VerdysInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.ORCID http://orcid.org/0009-0002-4365-9895
Javier Rey BarrosoInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.ORCID http://orcid.org/0000-0001-8713-3807
Adeline GirelInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Joseph VermeilPMMH, ESPCI Paris, PSL University, CNRS, Université Paris Cité, Sorbonne Université, Paris, France.
Martin BergertCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-3222-8929
Thibaut SanchezInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.ORCID http://orcid.org/0000-0003-3087-8132
Arnaud MétaisInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Thomas MangeatLITC Core Facility, Centre de Biologie Intégrative, Université de Toulouse, CNRS, UPS, 31062, Toulouse, France.
Elisabeth BellardInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Claire BigotInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Catherine Astarie-DequekerInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Arnaud LabrousseInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.ORCID http://orcid.org/0000-0002-6525-6627
Jean-Philippe GirardInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Isabelle Maridonneau-PariniInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Christel VérolletInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.ORCID http://orcid.org/0000-0002-1079-9085
Frédéric LagarrigueInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France.
Alba Diz-MuñozCell Biology and Biophysics Unit, European Molecular Biology Laboratory, Heidelberg, Germany.ORCID http://orcid.org/0000-0001-6864-8901
Julien HeuvinghPMMH, ESPCI Paris, PSL University, CNRS, Université Paris Cité, Sorbonne Université, Paris, France.ORCID http://orcid.org/0000-0002-6851-584X
Matthieu PielInstitut Curie and Institut Pierre Gilles de Gennes, PSL University, CNRS, Paris, France.
Olivia du RourePMMH, ESPCI Paris, PSL University, CNRS, Université Paris Cité, Sorbonne Université, Paris, France.ORCID http://orcid.org/0000-0002-6364-612X
Véronique Le CabecInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France. veronique.le-cabec@ipbs.fr.ORCID http://orcid.org/0000-0002-0204-0976
Sébastien CarrénoInstitut de Recherche en Immunologie et en Cancérologie (IRIC), Université de Montréal, Montréal, Canada. sebastien.carreno@umontreal.ca.ORCID http://orcid.org/0000-0002-5839-2102
Renaud PoinclouxInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, Université Toulouse III - Paul Sabatier (UT3), Toulouse, France. renaud.poincloux@ipbs.fr.ORCID http://orcid.org/0000-0003-2884-1744

Funding

ANR ANR-21-CE13-0048CIHR PJT162109IPGG ANR-10-EQPX-34 ANR-10-IDEX-0001-02 PSL ANR-10-LABX-31Wellcome Trust
6 · The paper itself

Abstract

The cellular cortex provides crucial mechanical support and plays critical roles during cell division and migration. The proteins of the ERM family, comprised of ezrin, radixin, and moesin, are central to these processes by linking the plasma membrane to the actin cytoskeleton. To investigate the contributions of the ERM proteins to leukocyte migration, we generated single and triple ERM knockout macrophages. Surprisingly, we found that even in the absence of ERM proteins, macrophages still form the different actin structures promoting cell migration, such as filopodia, lamellipodia, podosomes, and ruffles. Furthermore, we discovered that, unlike every other cell type previously investigated, the single or triple knockout of ERM proteins does not affect macrophage migration in diverse contexts. Finally, we demonstrated that the loss of ERMs in macrophages does not affect the mechanical properties of their cortex. These findings challenge the notion that ERMs are universally essential for cortex mechanics and cell migration and support the notion that the macrophage cortex may have diverged from that of other cells to allow for their uniquely adaptive cortical plasticity.

Indexed as

Cell MovementCytoskeletal ProteinsMacrophagesMembrane ProteinsMice, KnockoutMicrofilament ProteinsAnimalsEzrinMiceCytoskeletal ProteinsEzrinMembrane ProteinsMicrofilament ProteinsmoesinradixinCell CortexCell MigrationCytoskeletonERMMacrophages

Identifiers

PMID39026000
PMCPMC11535515

What OpenQuestion holds

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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.