Evidence map›Paper›PMID 27624722›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2016

Reelin Regulates the Maturation of Dendritic Spines, Synaptogenesis and Glial Ensheathment of Newborn Granule Cells.

Carles Bosch, Nuria Masachs, David Exposito-Alonso, Albert Martínez, Cátia M Teixeira, Isabel Fernaud, Lluís Pujadas, Fausto Ulloa, Joan X Comella, Javier DeFelipe and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 5% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 70 citations in OpenAlex.

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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

12 authors at 4 institutions in 1 country.

Carles BoschDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Nuria MasachsDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
David Exposito-AlonsoDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Albert MartínezDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Cátia M TeixeiraDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Isabel FernaudCentro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid 28031, Spain.
Lluís PujadasDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Fausto UlloaDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Joan X ComellaCentro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid 28031, Spain.
Javier DeFelipeCentro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid 28031, Spain.
Angel Merchán-PérezCentro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid 28031, Spain.
Eduardo SorianoDevelopmental Neurobiology and Regeneration Unit, Department of Cell Biology, Parc Científic de Barcelona and Institute of Neurosciences, University of Barcelona, Barcelona 08028, Spain.
Centro de Investigación Biomédica en Red · ESBiomedical Research Networking Center on Neurodegenerative Diseases · ESUniversitat de Barcelona · ESUniversitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Significance Statement: The extracellular protein Reelin has an important role in neurological diseases, including epilepsy, Alzheimer's disease and psychiatric diseases, targeting hippocampal circuits. Here we address the role of Reelin in the development of synaptic contacts in adult-generated granule cells (GCs), a neuronal population that is crucial for learning and memory and implicated in neurological and psychiatric diseases. We found that the Reelin pathway controls the shapes, sizes, and types of dendritic spines, the complexity of multisynaptic innervations and the degree of the perisynaptic astroglial ensheathment that controls synaptic homeostasis. These findings show a pivotal role of Reelin in GC synaptogenesis and provide a foundation for structural circuit alterations caused by Reelin deregulation that may occur in neurological and psychiatric disorders.

Indexed as

AnimalsBrainCell Adhesion Molecules, NeuronalCell DifferentiationDendritic SpinesDisks Large Homolog 4 ProteinExtracellular Matrix ProteinsGreen Fluorescent ProteinsImaging, Three-DimensionalMiceMice, Inbred C57BLMice, TransgenicMicroscopy, ConfocalMutationNerve Tissue ProteinsNeurogenesisCell Adhesion Molecules, NeuronalDab1 protein, mouseDisks Large Homolog 4 ProteinDlg4 protein, mouseExtracellular Matrix ProteinsGreen Fluorescent ProteinsNerve Tissue ProteinsReelin ProteinReln protein, mouseSerine Endopeptidases3D-electron microscopyadult neurogenesisaxospinous synapsesFIB/SEMglia

Identifiers

PMID27624722
PMCPMC5066826
OpenAlexW2481871900

What OpenQuestion holds

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LicenceCC BY-NC
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.