Evidence map›Paper›PMID 21516100›Full record

ArticleNature neuroscience2011

Reelin, Rap1 and N-cadherin orient the migration of multipolar neurons in the developing neocortex.

Yves Jossin, Jonathan A Cooper

Open access · greenAbstract read
In one paragraph

Article in Nature neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 184 papers.

0numbers the graph read from it
0cells of the map it votes in
184citing papers in PubMed
10.3field-weighted citation impact, top 1% 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

184 citing papers in PubMed, 323 citations in OpenAlex.

  1. Macrophage Dab1 Links Early Hypoxia to Adaptive Angiogenesis to Drive Peripheral Nerve Repair.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Uncoupling neocortical neuron fate and migration via a Let-7-RBX2 axis.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  19. Cell-autonomous action ofFrontiers in molecular neuroscience · 2024
    Article
  20. Article

124 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 2 countries.

Yves JossinDivision of Basic Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA. yves.jossin@uclouvain.be
Jonathan A Cooper
Fred Hutch Cancer Center · US

Funding

SRC FAMILY KINASES AND CELL GROWTH REGULATIONR37CA041072 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI COOPER, JONATHAN A. · 1999 to 2006
$3.3M
SRC FAMILY KINASES AND CELL GROWTH REGULATIONR01CA041072 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI COOPER, JONATHAN A · 1986 to 2011
$2.8M
NCI NIH HHS CA41072NCI NIH HHS R01 CA041072NCI NIH HHS R37 CA041072
6 · The paper itself

Abstract

Projection neurons migrate from the ventricular zone to the neocortical plate during the development of the mouse brain. Their overall movement is radial, but they become multipolar and move nonradially in the intermediate zone. Here we show that Reelin, the Rap1 GTPase and N-cadherin (NCad) are important for multipolar neurons to polarize their migration toward the cortical plate. Inhibition and rescue experiments indicated that Reelin regulates migration through Rap1 and Akt, and that the Rap1-regulated GTPases RalA, RalB, Rac1 and Cdc42 are also involved. We found that Rap1 regulated the plasma membrane localization of NCad and NCad rescued radial polarization when Rap1 was inhibited. However, inhibition of Rap1 or NCad had little effect on glia-dependent locomotion. We propose a multistep mechanism in which Reelin activates Rap1, Rap1 upregulates NCad, and NCad is needed to orient cell migration.

Indexed as

AnimalsCadherinsCell Adhesion Molecules, NeuronalCell DifferentiationCell MovementExtracellular Matrix ProteinsMiceMice, Inbred StrainsNeocortexNerve Tissue ProteinsNeuronsrap1 GTP-Binding ProteinsReelin ProteinSerine EndopeptidasesCadherinsCell Adhesion Molecules, NeuronalExtracellular Matrix ProteinsNerve Tissue Proteinsrap1 GTP-Binding ProteinsReelin ProteinReln protein, mouseSerine Endopeptidases

Identifiers

PMID21516100
PMCPMC3102785
OpenAlexW2118947728

What OpenQuestion holds

Textmetadata
LicenceTDM
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.