Evidence map›Paper›PMID 29313799›Full record

ArticleeLife2018

Astrocytic modulation of excitatory synaptic signaling in a mouse model of Rett syndrome.

Benjamin Rakela, Paul Brehm, Gail Mandel

Open access · goldAbstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
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  7. MeCP2 gene therapy ameliorates disease phenotype in mouse model for Pitt Hopkins syndrome.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2024
    Article
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  9. Review
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  18. Review
  19. Rett Syndrome and CDKL5 Deficiency Disorder: From Bench to Clinic.International journal of molecular sciences · 2019
    Review
  20. Review
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

3 authors at 1 institution in 1 country.

Benjamin RakelaVollum Institute, Oregon Health & Science University, Portland, United States.ORCID https://orcid.org/0000-0002-4264-0562
Paul BrehmVollum Institute, Oregon Health & Science University, Portland, United States.
Gail MandelVollum Institute, Oregon Health & Science University, Portland, United States.ORCID https://orcid.org/0000-0003-2085-4516
Oregon Health & Science University · US

Funding

The mechanism of Rett Syndrome rescue by astrocytesR01HD081037 · NICHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI BALLAS, NURIT, BREHM, PAUL · 2015 to 2019
$2.8M
NICHD NIH HHS R01 HD081037
6 · The paper itself

Abstract

Studies linking mutations in Methyl CpG Binding Protein 2 (MeCP2) to physiological defects in the neurological disease, Rett syndrome, have focused largely upon neuronal dysfunction despite MeCP2 ubiquitous expression. Here we explore roles for astrocytes in neuronal network function using cortical slice recordings. We find that astrocyte stimulation in wild-type mice increases excitatory synaptic activity that is absent in male mice lacking MeCP2 globally. To determine the cellular basis of the defect, we exploit a female mouse model for Rett syndrome that expresses wild-type MeCP2-GFP in a mosaic distribution throughout the brain, allowing us to test all combinations of wild-type and mutant cells. We find that the defect is dependent upon MeCP2 expression status in the astrocytes and not in the neurons. Our findings highlight a new role for astrocytes in regulation of excitatory synaptic signaling and in the neurological defects associated with Rett syndrome.

Indexed as

Synaptic TransmissionAnimalsAstrocytesCell CommunicationCerebral CortexDisease Models, AnimalFemaleMaleMethyl-CpG-Binding Protein 2MiceMice, KnockoutNeuronsRett SyndromeMecp2 protein, mouseMethyl-CpG-Binding Protein 2astrocyte-neuron signalingastrocytesmouseneuroscienceNeuroscienceRett syndrome

Identifiers

PMID29313799
PMCPMC5771668
OpenAlexW2783211515

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.