Evidence map›Paper›PMID 30282743›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Left/right asymmetric collective migration of parapineal cells is mediated by focal FGF signaling activity in leading cells.

Myriam Roussigné, Lu Wei, Erika Tsingos, Franz Kuchling, Mansour Alkobtawi, Matina Tsalavouta, Joachim Wittbrodt, Matthias Carl, Patrick Blader, Stephen W Wilson

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Conserved and diverged asymmetric gene expression in the brain of teleosts.Frontiers in cell and developmental biology · 2022
    Article
  5. Ontogenesis of the asymmetric parapineal organ in the zebrafish epithalamus.Frontiers in cell and developmental biology · 2022
    Article
  6. Review
  7. Review
  8. Article
  9. Molecular and cellular basis of left-right asymmetry in vertebrates.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2020
    Review
  10. Article
  11. Article
  12. 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

10 authors at 5 institutions in 4 countries.

Myriam RoussignéCentre de Biologie Intégrative (FR 3743), Centre de Biologie du Développement (UMR5547), Université de Toulouse, CNRS, F-31062 Toulouse, France; myriam.roussigne@univ-tlse3.fr.
Lu WeiCentre de Biologie Intégrative (FR 3743), Centre de Biologie du Développement (UMR5547), Université de Toulouse, CNRS, F-31062 Toulouse, France.
Erika TsingosCentre for Organismal Studies, Heidelberg University, 69120 Heidelberg, Germany.
Franz KuchlingCentre for Organismal Studies, Heidelberg University, 69120 Heidelberg, Germany.
Mansour AlkobtawiInstitut Curie/CNRS/U1021 INSERM, Université Paris Sud (UMR3347), 91405 Orsay, France.
Matina TsalavoutaDepartment of Cell and Developmental Biology, University College London, WC1E 6BT London, United Kingdom.
Joachim WittbrodtCentre for Organismal Studies, Heidelberg University, 69120 Heidelberg, Germany.ORCID 0000-0001-8550-7377
Matthias CarlDepartment of Cell and Molecular Biology, Heidelberg University, D-68167 Mannheim, Germany.
Patrick BladerCentre de Biologie Intégrative (FR 3743), Centre de Biologie du Développement (UMR5547), Université de Toulouse, CNRS, F-31062 Toulouse, France.ORCID 0000-0003-3299-6108
Stephen W WilsonDepartment of Cell and Developmental Biology, University College London, WC1E 6BT London, United Kingdom.ORCID 0000-0002-8557-5940
Centre National de la Recherche Scientifique · FRHeidelberg University · DEUniversity College London · GBUniversité Paris-Sud · FRUniversity of Trento · IT

Funding

Wellcome Trust
6 · The paper itself

Abstract

The ability of cells to collectively interpret surrounding environmental signals underpins their capacity to coordinate their migration in various contexts, including embryonic development and cancer metastasis. One tractable model for studying collective migration is the parapineal, a left-sided group of neurons that arises from bilaterally positioned precursors that undergo a collective migration to the left side of the brain. In zebrafish, the migration of these cells requires Fgf8 and, in this study, we resolve how FGF signaling correlates with-and impacts the migratory dynamics of-the parapineal cell collective. The temporal and spatial dynamics of an FGF reporter transgene reveal that FGF signaling is activated in only few parapineal cells usually located at the leading edge of the parapineal during its migration. Overexpressing a constitutively active Fgf receptor compromises parapineal migration in wild-type embryos, while it partially restores both parapineal migration and mosaic expression of the FGF reporter transgene in

Indexed as

Body PatterningCell MovementFunctional LateralityAnimalsAnimals, Genetically ModifiedEmbryo, NonmammalianFibroblast Growth FactorsGene Expression Regulation, DevelopmentalPineal GlandSignal TransductionZebrafishZebrafish Proteinsfgf8a protein, zebrafishFibroblast Growth FactorsZebrafish Proteinscollective cell migrationFGF signaling pathwayleft/right brain asymmetryNodal signaling pathwayzebrafish brain development

Identifiers

PMID30282743
PMCPMC6196547
OpenAlexW2895704013

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.