Evidence map›Paper›PMID 31579943›Full record

ArticleThe Journal of pathology2020

Dysregulation of AMPA receptor subunit expression in sporadic ALS post-mortem brain.

Jenna M Gregory, Matthew R Livesey, Karina McDade, Bhuvaneish T Selvaraj, Samantha K Barton, Siddharthan Chandran, Colin Smith

Abstract read
In one paragraph

Article in The Journal of pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

33 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  17. Mitochondrial calcium cycling in neuronal function and neurodegeneration.Frontiers in cell and developmental biology · 2023
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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

7 authors.

Jenna M GregoryCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.ORCID 0000-0003-3337-4079
Matthew R LiveseyEuan MacDonald Centre for Motor Neurone Disease Research, University of Edinburgh, Edinburgh, UK.
Karina McDadeCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.
Bhuvaneish T SelvarajCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.
Samantha K BartonCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.
Siddharthan ChandranCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.
Colin SmithCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.

Funding

Medical Research Council G1100616Medical Research Council MR/L016400/1Medical Research Council MR/L023784/1Medical Research Council MR/L023784/2
6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is characterised by progressive motor neuron degeneration. Although there are over 40 genes associated with causal monogenetic mutations, the majority of ALS patients are not genetically determined. Causal ALS mutations are being increasingly mechanistically studied, though how these mechanisms converge and diverge between the multiple known familial causes of ALS (fALS) and sporadic forms of ALS (sALS) and furthermore between different neuron types, is poorly understood. One common pathway that is implicated in selective motor neuron death is enhanced α-amino-3-hydroxyl-5-methyl-4-isoxazole-propionate (AMPAR)-mediated excitoxicity. Specifically, human in vitro and pathological evidence has linked the C9orf72 repeat expansion mutation to a relative increase in the Ca

Indexed as

MutationAgedAmyotrophic Lateral SclerosisAutopsyBrainC9orf72 ProteinCase-Control StudiesCell LineFemaleGene Expression RegulationGenetic Predisposition to DiseaseHumansInduced Pluripotent Stem CellsMaleMiddle AgedMotor Neuronsalpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid subtype glutamate receptor, humanC9orf72 ProteinC9orf72 protein, humanglutamate receptor ionotropic, AMPA 2Receptors, AMPAReceptors, GlutamateSOD1 protein, humanSuperoxide Dismutase-1ALSAMPARBaseScopeC9orf72neuronpost-mortemRNASOD1sporadic

Identifiers

PMID31579943
PMCPMC6973025

What OpenQuestion holds

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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.