Evidence map›Paper›PMID 27146512›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2016

Physiologic Reelin does not play a strong role in protection against acute stroke.

Courtney Lane-Donovan, Charisma Desai, Theresa Pohlkamp, Erik J Plautz, Joachim Herz, Ann M Stowe

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
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  5. B cells migrate into remote brain areas and support neurogenesis and functional recovery after focal stroke in mice.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  6. Impaired meningeal lymphatic vessel development worsens stroke outcome.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2020
    Article
  7. 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

6 authors at 1 institution in 1 country.

Courtney Lane-DonovanDepartment of Molecular Genetics, University of Texas Southwestern Medical Center, Dallas, TX, USA Department of Neuroscience, University of Texas Southwestern Medical Center, Dallas, TX, USA Center for Translational Neurodegeneration Research, Dallas, TX, USA courtney.lane@utsouthwestern.edu.
Charisma DesaiDepartment of Molecular Genetics, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Theresa PohlkampDepartment of Molecular Genetics, University of Texas Southwestern Medical Center, Dallas, TX, USA Center for Translational Neurodegeneration Research, Dallas, TX, USA.
Erik J PlautzDepartment of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Joachim HerzDepartment of Molecular Genetics, University of Texas Southwestern Medical Center, Dallas, TX, USA Department of Neuroscience, University of Texas Southwestern Medical Center, Dallas, TX, USA Center for Translational Neurodegeneration Research, Dallas, TX, USA Department of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, TX, USA Center for Neuroscience, Department of Neuroanatomy, Albert-Ludwigs-University, Freiburg, Germany.
Ann M StoweDepartment of Neurology and Neurotherapeutics, University of Texas Southwestern Medical Center, Dallas, TX, USA.
The University of Texas Southwestern Medical Center · US

Funding

Metabolism of the VLDL receptor and ApoE receptor 2R37HL063762 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI HERZ, JOACHIM J · 2010 to 2019
$4.0M
B Cells Directly Alter Adaptive Plasticity to Support Functional Recovery After StrokeR01NS088555 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI STOWE, ANN MARIE · 2015 to 2025
$2.8M
Molecular Basis of Synaptic Suppression by ApoER01NS093382 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI HERZ, JOACHIM J · 2016 to 2020
$2.0M
The Role of Reelin in Adult Neuronal Function and Alzheimer's DiseaseF30AG047799 · NIA · UT SOUTHWESTERN MEDICAL CENTER · PI LANE-DONOVAN, COURTNEY E · 2014 to 2015
$58k
NHLBI NIH HHS R37 HL063762NIA NIH HHS F30 AG047799NINDS NIH HHS R01 NS088555NINDS NIH HHS R01 NS093382
6 · The paper itself

Abstract

Stroke and Alzheimer's disease, two diseases that disproportionately affect the aging population, share a subset of pathological findings and risk factors. The primary genetic risk factor after age for late-onset Alzheimer's disease, ApoE4, has also been shown to increase stroke risk and the incidence of post-stroke dementia. One mechanism by which ApoE4 contributes to disease is by inducing in neurons a resistance to Reelin, a neuromodulator that enhances synaptic function. Previous studies in Reelin knockout mice suggest a role for Reelin in protection against stroke; however, these studies were limited by the developmental requirement for Reelin in neuronal migration. To address the question of the effect of Reelin loss on stroke susceptibility in an architecturally normal brain, we utilized a novel mouse with induced genetic reduction of Reelin. We found that after transient middle cerebral artery occlusion, mice with complete adult loss of Reelin exhibited a similar level of functional deficit and extent of infarct as control mice. Together, these results suggest that physiological Reelin does not play a strong role in protection against stroke pathology.

Indexed as

AnimalsApolipoprotein E4Blotting, WesternBrainCell Adhesion Molecules, NeuronalExtracellular Matrix ProteinsInfarction, Middle Cerebral ArteryMice, KnockoutNerve Tissue ProteinsReelin ProteinRotarod Performance TestSerine EndopeptidasesStrokeApolipoprotein E4Cell Adhesion Molecules, NeuronalExtracellular Matrix ProteinsNerve Tissue ProteinsReelin ProteinReln protein, mouseSerine EndopeptidasesApoE4ReelinReelin conditional knockoutstroketransient middle cerebral artery occlusion

Identifiers

PMID27146512
PMCPMC4929708
OpenAlexW2346985640

What OpenQuestion holds

Textmetadata
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.