Evidence map›Paper›PMID 28370368›Full record

ArticleGlia2017

Suppression of SNARE-dependent exocytosis in retinal glial cells and its effect on ischemia-induced neurodegeneration.

Lysann Wagner, Thomas Pannicke, Vanessa Rupprecht, Ina Frommherz, Cornelia Volz, Peter Illes, Johannes Hirrlinger, Herbert Jägle, Veronica Egger, Philip G Haydon and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Glia, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Ischemia-Reperfusion Increases TRPM7 Expression in Mouse Retinas.International journal of molecular sciences · 2023
    Article
  4. Article
  5. PDGF Receptor Alpha Signaling Is Key for Müller Cell Homeostasis Functions.International journal of molecular sciences · 2021
    Article
  6. Understanding and Treating Niemann-Pick Type C Disease: Models Matter.International journal of molecular sciences · 2020
    Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. 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

12 authors at 5 institutions in 3 countries.

Lysann WagnerPaul Flechsig Institute of Brain Research, University of Leipzig, Liebigstr. 19, Leipzig, 04103, Germany.
Thomas PannickePaul Flechsig Institute of Brain Research, University of Leipzig, Liebigstr. 19, Leipzig, 04103, Germany.
Vanessa RupprechtInstitute of Zoology, University of Regensburg, Universitätsstr. 31, Regensburg, 93040, Germany.
Ina FrommherzPaul Flechsig Institute of Brain Research, University of Leipzig, Liebigstr. 19, Leipzig, 04103, Germany.
Cornelia VolzDepartment of Ophthalmology, University of Regensburg, Franz-Josef-Strauß-Allee 1, Regensburg, 93953, Germany.
Peter IllesRudolf Boehm Institute for Pharmacology and Toxicology, University of Leipzig, Härtelstr. 16/18, 04107, Leipzig, Germany.
Johannes HirrlingerCarl Ludwig Institute of Physiology, University of Leipzig, Liebigstr. 27, Leipzig, 04103, Germany.
Herbert JägleDepartment of Ophthalmology, University of Regensburg, Franz-Josef-Strauß-Allee 1, Regensburg, 93953, Germany.
Veronica EggerInstitute of Zoology, University of Regensburg, Universitätsstr. 31, Regensburg, 93040, Germany.
Philip G HaydonDepartment of Neuroscience, Tufts University School of Medicine, 136 Harrison Avenue, Boston, Massachusetts, 02111, USA.
Frank W PfriegerInstitute of Cellular and Integrative Neurosciences, CNRS UPR 3212, University of Strasbourg, 5 rue Blaise Pascal, Strasbourg Cedex, 67084, France.
Antje GroscheInstitute of Human Genetics, University of Regensburg, Franz-Josef-Strauß-Allee 1, Regensburg, 93953, Germany.ORCID 0000-0003-0338-7530
University of Regensburg · DELeipzig University · DECentre National de la Recherche Scientifique · FRMax Planck Institute of Experimental Medicine · DETufts University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nervous tissue is characterized by a tight structural association between glial cells and neurons. It is well known that glial cells support neuronal functions, but their role under pathologic conditions is less well understood. Here, we addressed this question in vivo using an experimental model of retinal ischemia and transgenic mice for glia-specific inhibition of soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE)-dependent exocytosis. Transgene expression reduced glutamate, but not ATP release from single Müller cells, impaired glial volume regulation under normal conditions and reduced neuronal dysfunction and death in the inner retina during the early stages of ischemia. Our study reveals that the SNARE-dependent exocytosis in glial cells contributes to neurotoxicity during ischemia in vivo and suggests glial exocytosis as a target for therapeutic approaches.

Indexed as

AnimalsCalcium-Binding ProteinsDisease Models, AnimalDoxycyclineEpendymoglial CellsExocytosisGlial Fibrillary Acidic ProteinGlutamic AcidIntermediate FilamentsIschemiaLightMiceMice, TransgenicMicrofilament ProteinsNerve DegenerationProtein Kinase C-alphaAif1 protein, mouseCalcium-Binding ProteinsDoxycyclineGlial Fibrillary Acidic ProteinGlutamic AcidMicrofilament ProteinsProtein Kinase C-alphaReceptors, Purinergic P2Y1SNARE ProteinsVascular Endothelial Growth Factor AgliotransmitterglutamateischemiaMüller cellretina

Identifiers

PMID28370368
PMCPMC5485027
OpenAlexW2604307744

What OpenQuestion holds

Textmetadata
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.