Evidence map›Paper›PMID 24782702›Full record

ArticleFrontiers in neuroscience2014

Neuroligin-1 knockdown reduces survival of adult-generated newborn hippocampal neurons.

Eric Schnell, Thomas H Long, Aesoon L Bensen, Eric K Washburn, Gary L Westbrook

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

18 citing papers in PubMed, 35 citations in OpenAlex.

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  13. Adult Neurogenesis and Psychiatric Disorders.Cold Spring Harbor perspectives in biology · 2016
    Review
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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

5 authors at 3 institutions in 1 country.

Eric SchnellPortland VA Medical Center Portland, OR, USA ; Department of Anesthesiology and Perioperative Medicine, Oregon Health and Science University Portland, OR, USA.
Thomas H LongSchool of Medicine, Oregon Health and Science University Portland, OR, USA.
Aesoon L BensenThe Vollum Institute, Oregon Health and Science University Portland, OR, USA.
Eric K WashburnThe Vollum Institute, Oregon Health and Science University Portland, OR, USA.
Gary L WestbrookThe Vollum Institute, Oregon Health and Science University Portland, OR, USA.
Oregon Health & Science University · USPortland VA Medical Center · USVollum Institute · US

Funding

Oregon Clinical and Translational Research InstituteUL1TR000128 · NCATS · OREGON HEALTH & SCIENCE UNIVERSITY · PI ELLISON, DAVID H · 2012 to 2015
$28.7M
Ultrastructure and Single Particle Microscopy CoreP30NS061800 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI AICHER, SUE A · 2009 to 2020
$6.6M
SYNAPTIC TRANSMISSION IN THE CNSR01NS026494 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI WESTBROOK, GARY L · 1993 to 2009
$3.0M
ENDOGENOUS REGULATORS OF GLUTAMATE ACTIVATED CHANNELSR37MH046613 · NIMH · OREGON HEALTH & SCIENCE UNIVERSITY · PI WESTBROOK, GARY L · 1997 to 2007
$2.1M
Synapses and Circuits in the HippocampusR01MH046613 · NIMH · OREGON HEALTH & SCIENCE UNIVERSITY · PI WESTBROOK, GARY L · 1990 to 2011
$1.7M
NCATS NIH HHS UL1 TR000128NIMH NIH HHS R01 MH046613NIMH NIH HHS R37 MH046613NINDS NIH HHS P30 NS061800NINDS NIH HHS R01 NS026494
6 · The paper itself

Abstract

Survival of adult-born hippocampal granule cells is modulated by neural activity, and thought to be enhanced by excitatory synaptic signaling. Here, we report that a reduction in the synaptogenic protein neuroligin-1 in adult-born neurons in vivo decreased their survival, but surprisingly, this effect was independent of changes in excitatory synaptic function. Instead, the decreased survival was associated with unexpected changes in dendrite and spine morphology during granule cell maturation, suggesting a link between cell growth and survival.

Indexed as

adult neurogenesiscell survivaldendritic growthdendritic spineneuroligin-1synaptogenesis

Identifiers

PMID24782702
PMCPMC3989658
OpenAlexW2148488393

What OpenQuestion holds

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LicenceCC BY
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.