Evidence map›Paper›PMID 29322304›Full record

ReviewMolecular neurobiology2018

Causative Genes in Amyotrophic Lateral Sclerosis and Protein Degradation Pathways: a Link to Neurodegeneration.

C Maurel, A Dangoumau, S Marouillat, C Brulard, A Chami, R Hergesheimer, P Corcia, H Blasco, C R Andres, P Vourc'h

Abstract readReview
PubMed Publisher
In one paragraph

Review in Molecular neurobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

44 citing papers in PubMed, 73 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

C MaurelUMR INSERM U1253, Université de Tours, 37032, Tours, France.
A DangoumauUMR INSERM U1253, Université de Tours, 37032, Tours, France.
S MarouillatUMR INSERM U1253, Université de Tours, 37032, Tours, France.
C BrulardUMR INSERM U1253, Université de Tours, 37032, Tours, France.
A ChamiUMR INSERM U1253, Université de Tours, 37032, Tours, France.
R HergesheimerUMR INSERM U1253, Université de Tours, 37032, Tours, France.
P CorciaUMR INSERM U1253, Université de Tours, 37032, Tours, France.
H BlascoUMR INSERM U1253, Université de Tours, 37032, Tours, France.
C R AndresUMR INSERM U1253, Université de Tours, 37032, Tours, France.
P Vourc'hUMR INSERM U1253, Université de Tours, 37032, Tours, France. vourch@med.univ-tours.fr.ORCID http://orcid.org/0000-0001-7960-8139
Université de Tours · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is a disease caused by the degeneration of motor neurons (MNs) leading to progressive muscle weakness and atrophy. Several molecular pathways have been implicated, such as glutamate-mediated excitotoxicity, defects in cytoskeletal dynamics and axonal transport, disruption of RNA metabolism, and impairments in proteostasis. ALS is associated with protein accumulation in the cytoplasm of cells undergoing neurodegeneration, which is a hallmark of the disease. In this review, we focus on mechanisms of proteostasis, particularly protein degradation, and discuss how they are related to the genetics of ALS. Indeed, the genetic bases of the disease with the implication of more than 30 genes associated with familial ALS to date, together with the important increase in understanding of endoplasmic reticulum (ER) stress, proteasomal degradation, and autophagy, allow researchers to better understand the mechanisms underlying the selective death of motor neurons in ALS. It is clear that defects in proteostasis are involved in this type of cellular degeneration, but whether or not these mechanisms are primary causes or merely consequential remains to be clearly demonstrated. Novel cellular and animal models allowing chronic expression of mutant proteins, for example, are required. Further studies linking genetic discoveries in ALS to mechanisms of protein clearance will certainly be crucial in order to accelerate translational and clinical research towards new therapeutic targets and strategies.

Indexed as

Genetic Predisposition to DiseaseProteolysisAmyotrophic Lateral SclerosisAnimalsAutophagyHumansNerve DegenerationProteostasisAggregatesAmyotrophic lateral sclerosisAutophagyGenesProteasomeUbiquitin

Identifiers

PMID29322304
OpenAlexW2783866075

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.