Evidence map›Paper›PMID 27185833›Full record

ArticleThe Journal of cell biology2016

Mesp1 controls the speed, polarity, and directionality of cardiovascular progenitor migration.

Giuseppe Chiapparo, Xionghui Lin, Fabienne Lescroart, Samira Chabab, Catherine Paulissen, Lorenzo Pitisci, Antoine Bondue, Cédric Blanpain

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
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  3. The second heart field: the first 20 years.Mammalian genome : official journal of the International Mammalian Genome Society · 2023
    Review
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  12. Review
  13. High levels ofTranslational cancer research · 2020
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Development and evolution of the metazoan heart.Developmental dynamics : an official publication of the American Association of Anatomists · 2019
    Review
  19. Article
  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 2 institutions in 1 country.

Giuseppe ChiapparoUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium.
Xionghui LinUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium.
Fabienne LescroartUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium.
Samira ChababUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium.
Catherine PaulissenUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium.
Lorenzo PitisciUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium.
Antoine BondueUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium Department of Cardiology, Hopital Erasme, Brussels B-1070, Belgium.
Cédric BlanpainUniversité Libre de Bruxelles, Institut de Recherche Interdisciplinaire en Biologie Humaine et Moléculaire, Brussels B-1070, Belgium WELBIO, Université Libre de Bruxelles, Brussels B-1070, Belgium cedric.blanpain@ulb.ac.be.
Université Libre de Bruxelles · BEErasmus Hospital · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During embryonic development, Mesp1 marks the earliest cardiovascular progenitors (CPs) and promotes their specification, epithelial-mesenchymal transition (EMT), and cardiovascular differentiation. However, Mesp1 deletion in mice does not impair initial CP specification and early cardiac differentiation but induces cardiac malformations thought to arise from a defect of CP migration. Using inducible gain-of-function experiments during embryonic stem cell differentiation, we found that Mesp2, its closest homolog, was as efficient as Mesp1 at promoting CP specification, EMT, and cardiovascular differentiation. However, only Mesp1 stimulated polarity and directional cell migration through a cell-autonomous mechanism. Transcriptional analysis and chromatin immunoprecipitation experiments revealed that Mesp1 and Mesp2 activate common target genes that promote CP specification and differentiation. We identified two direct Mesp1 target genes, Prickle1 and RasGRP3, that are strongly induced by Mesp1 and not by Mesp2 and that control the polarity and the speed of cell migration. Altogether, our results identify the molecular interface controlled by Mesp1 that links CP specification and cell migration.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsCell DifferentiationCell MovementCells, CulturedChromatin ImmunoprecipitationEmbryonic Stem CellsEpithelial-Mesenchymal TransitionGene Expression Regulation, DevelopmentalHeartMesodermMiceMyocardiumStem CellsBasic Helix-Loop-Helix ProteinsMesp1 protein, mouse

Identifiers

PMID27185833
PMCPMC4878090
OpenAlexW2396514390

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.