Evidence map›Paper›PMID 32451470›Full record

ArticleScientific reports2020

Preservation of global synaptic excitatory to inhibitory ratio during long postmortem intervals.

Pietro Scaduto, Adolfo Sequeira, Marquis P Vawter, William Bunney, Agenor Limon

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. 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 2 institutions in 2 countries.

Pietro ScadutoDepartment of Neurology, Mitchell Center for Neurodegenerative Diseases. School of Medicine. University of Texas Medical Branch at Galveston, Galveston, USA.
Adolfo SequeiraDepartment of Psychiatry & Human Behavior, University of California Irvine, Irvine, CA, 92697, USA.
Marquis P VawterDepartment of Psychiatry & Human Behavior, University of California Irvine, Irvine, CA, 92697, USA.
William BunneyDepartment of Psychiatry & Human Behavior, University of California Irvine, Irvine, CA, 92697, USA.
Agenor LimonDepartment of Neurology, Mitchell Center for Neurodegenerative Diseases. School of Medicine. University of Texas Medical Branch at Galveston, Galveston, USA. aglimonr@utmb.edu.
University of California, Irvine · USThe University of Texas Medical Branch at Galveston · US

Funding

Mitochondrial Dysfunction In SchizophreniaR01MH085801 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI VAWTER, MARQUIS PHILIP · 2009 to 2020
$5.0M
Metallothioneins and polyamines in major depression and suicideR01MH097082 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI SEQUEIRA, ADOLFO · 2012 to 2015
$1.5M
Synaptic Imbalance in Mild Cognitive Impairment and Alzheimer's DiseaseR21AG053740 · NIA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI LAUTERBORN, JULIE C, LIMON, AGENOR · 2016 to 2017
$425k
Multidimensional Analysis of Synaptic Dysfunction in SchizophreniaR21MH113177 · NIMH · UNIVERSITY OF CALIFORNIA-IRVINE · PI LIMON, AGENOR, VAWTER, MARQUIS PHILIP · 2017 to 2018
$425k
NIA NIH HHS R21 AG053740NIMH NIH HHS R01 MH085801NIMH NIH HHS R01 MH097082NIMH NIH HHS R21 MH113177
6 · The paper itself

Abstract

The study of postsynaptic excitation to inhibition (E/I ratio) imbalances in human brain diseases, is a highly relevant functional measurement poorly investigated due to postmortem degradation of synaptic receptors. We show that near-simultaneous recording of microtransplanted synaptic receptors after simulated morgue conditions allows the determination of the postsynaptic E/I ratio for at least 120 h after death, expanding the availability and use of human diseased tissue stored in brain banks.

Indexed as

AdultAnimalsBrainBrain DiseasesExcitatory Postsynaptic PotentialsFemalegamma-Aminobutyric AcidHumansInhibitory Postsynaptic PotentialsKainic AcidMaleOocytesRatsRats, WistarReceptors, NeurotransmitterSynaptosomesgamma-Aminobutyric AcidKainic AcidReceptors, Neurotransmitter

Identifiers

PMID32451470
PMCPMC7248056
OpenAlexW3027585282

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.