Evidence map›Paper›PMID 22689303›Full record

ArticleDevelopmental dynamics : an official publication of the American Association of Anatomists2012

Slits affect the timely migration of neural crest cells via Robo receptor.

Dion Giovannone, Michelle Reyes, Rachel Reyes, Lisa Correa, Darwin Martinez, Hannah Ra, Gustavo Gomez, Joshua Kaiser, Le Ma, Mary-Pat Stein and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Developmental dynamics : an official publication of the American Association of Anatomists, 2012. 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
1.7field-weighted citation impact, top 17% 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, 37 citations in OpenAlex.

  1. Article
  2. Purkinje Neurons with Loss of STIM1 Exhibit Age-Dependent Changes in Gene Expression and Synaptic Components.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
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  10. Moving in and Out: Dispersion of Cells in Self-Generated Gradients.Journal of clinical & cellular immunology · 2017
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  15. Oestrogen action and male fertility: experimental and clinical findings.Cellular and molecular life sciences : CMLS · 2015
    Review
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  19. Slit molecules prevent entrance of trunk neural crest cells in developing gut.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2015
    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

11 authors at 2 institutions in 1 country.

Dion GiovannoneBiology Department, California State University Northridge, Northridge, California, USA.
Michelle Reyes
Rachel Reyes
Lisa Correa
Darwin Martinez
Hannah Ra
Gustavo Gomez
Joshua Kaiser
Le Ma
Mary-Pat Stein
Maria Elena de Bellard
California State University, Northridge · USCalifornia Institute of Technology · US

Funding

Molecular Mechanisms of Axon Branching in Synaptic DevelopmentR01NS062047 · NINDS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI MA, LE · 2009 to 2018
$3.4M
Role of Slit molecules in neural crest delaminationR15NS060099 · NINDS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI DE BELLARD, MARIA ELENA · 2007 to 2016
$1.1M
Recruitment and fusion of ER vesicles to the Legionella-containing vacuoleSC2GM086312 · NIGMS · CALIFORNIA STATE UNIVERSITY NORTHRIDGE · PI STEIN, MARY-PATRICIA · 2010 to 2012
$428k
NIGMS NIH HHS 1SC2GM086312NIGMS NIH HHS SC2 GM086312NINDS NIH HHS 1R15-NS060099-01NINDS NIH HHS R01 NS062047NINDS NIH HHS R15 NS060099
6 · The paper itself

Abstract

backgroundNeural crest cells emerge by delamination from the dorsal neural tube and give rise to various components of the peripheral nervous system in vertebrate embryos. These cells change from non-motile into highly motile cells migrating to distant areas before further differentiation. Mechanisms controlling delamination and subsequent migration of neural crest cells are not fully understood. Slit2, a chemorepellant for axonal guidance that repels and stimulates motility of trunk neural crest cells away from the gut has recently been suggested to be a tumor suppressor molecule. The goal of this study was to further investigate the role of Slit2 in trunk neural crest cell migration by constitutive expression in neural crest cells.

resultsWe found that Slit gain-of-function significantly impaired neural crest cell migration while Slit loss-of-function favored migration. In addition, we observed that the distribution of key cytoskeletal markers was disrupted in both gain and loss of function instances.

conclusionsThese findings suggest that Slit molecules might be involved in the processes that allow neural crest cells to begin migrating and transitioning to a mesenchymal type.

Indexed as

AnimalsCell DifferentiationCell MovementCells, CulturedChick EmbryoChickensCytoskeletonIn Situ HybridizationIntercellular Signaling Peptides and ProteinsMicroscopy, VideoNerve Tissue ProteinsNeural CrestReceptors, ImmunologicReverse Transcriptase Polymerase Chain ReactionRoundabout ProteinsSlit Homolog 2 ProteinIntercellular Signaling Peptides and ProteinsNerve Tissue ProteinsReceptors, ImmunologicRoundabout ProteinsSlit Homolog 2 Protein

Identifiers

PMID22689303
PMCPMC3632352
OpenAlexW2052193928

What OpenQuestion holds

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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.