Evidence map›Paper›PMID 17564964›Full record

ArticleAmerican journal of human genetics2007

The nuclear factor kappaB-activator gene PLEKHG5 is mutated in a form of autosomal recessive lower motor neuron disease with childhood onset.

Isabelle Maystadt, René Rezsöhazy, Martine Barkats, Sandra Duque, Pascal Vannuffel, Sophie Remacle, Barbara Lambert, Mustapha Najimi, Etienne Sokal, Arnold Munnich and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 8% 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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 88 citations in OpenAlex.

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  16. A novelAnnals of clinical and translational neurology · 2019
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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

12 authors at 4 institutions in 2 countries.

Isabelle MaystadtCentre de Génétique Humaine et Unité de Génétique Médicale, Université Catholique de Louvain, Brussels, Belgium. isabelle.maystadt@ipg.be
René Rezsöhazy
Martine Barkats
Sandra Duque
Pascal Vannuffel
Sophie Remacle
Barbara Lambert
Mustapha Najimi
Etienne Sokal
Arnold Munnich
Louis Viollet
Christine Verellen-Dumoulin
UCLouvain · BECentre National de Recherche en Génomique Humaine · FRHôpital Necker-Enfants Malades · FRInstitute of Pathology and Genetics · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lower motor neuron diseases (LMNDs) include a large spectrum of clinically and genetically heterogeneous disorders. Studying a large inbred African family, we recently described a novel autosomal recessive LMND variant characterized by childhood onset, generalized muscle involvement, and severe outcome, and we mapped the disease gene to a 3.9-cM interval on chromosome 1p36. We identified a homozygous missense mutation (c.1940 T-->C [p.647 Phe-->Ser]) of the Pleckstrin homology domain-containing, family G member 5 gene, PLEKHG5. In transiently transfected HEK293 and MCF10A cell lines, we found that wild-type PLEKHG5 activated the nuclear factor kappa B (NF kappa B) signaling pathway and that both the stability and the intracellular location of mutant PLEKHG5 protein were altered, severely impairing the NF kappa B transduction pathway. Moreover, aggregates were observed in transiently transfected NSC34 murine motor neurons overexpressing the mutant PLEKHG5 protein. Both loss of PLEKHG5 function and aggregate formation may contribute to neurotoxicity in this novel form of LMND.

Indexed as

Age of OnsetAmino Acid SequenceAnimalsCells, CulturedChildGenes, RecessiveGuanine Nucleotide Exchange FactorsHumansMiceMolecular Sequence DataMotor Neuron DiseaseMutation, MissenseNF-kappa BPedigreePhenylalanineProtein ConformationGuanine Nucleotide Exchange FactorsNF-kappa BPhenylalaninePLEKHG5 protein, humanSerine

Identifiers

PMID17564964
PMCPMC1950913
OpenAlexW1983491627

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.