Evidence map›Paper›PMID 18521183›Full record

ArticleThe Journal of clinical investigation2008

Mutations in the nervous system--specific HSN2 exon of WNK1 cause hereditary sensory neuropathy type II.

Masoud Shekarabi, Nathalie Girard, Jean-Baptiste Rivière, Patrick Dion, Martin Houle, André Toulouse, Ronald G Lafrenière, Freya Vercauteren, Pascale Hince, Janet Laganiere and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed, 1 pooled it
3.2field-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

68 citing papers in PubMed, 1 synthesis or guideline pooled it, 118 citations in OpenAlex.

  1. Genomewide association studies of stroke.The New England journal of medicine · 2009
    Pooled it
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  13. Genetic pain loss disorders.Nature reviews. Disease primers · 2022
    Review
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  17. Article
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8 more citing papers are in PubMed but not listed here.

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

14 authors at 2 institutions in 2 countries.

Masoud ShekarabiCentre of Excellence in Neuromics, University of Montreal, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada.
Nathalie Girard
Jean-Baptiste Rivière
Patrick Dion
Martin Houle
André Toulouse
Ronald G Lafrenière
Freya Vercauteren
Pascale Hince
Janet Laganiere
Daniel Rochefort
Laurence Faivre
Mark Samuels
Guy A Rouleau
Hôpital d'Enfants · FRMcGill University Health Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hereditary sensory and autonomic neuropathy type II (HSANII) is an early-onset autosomal recessive disorder characterized by loss of perception to pain, touch, and heat due to a loss of peripheral sensory nerves. Mutations in hereditary sensory neuropathy type II (HSN2), a single-exon ORF originally identified in affected families in Quebec and Newfoundland, Canada, were found to cause HSANII. We report here that HSN2 is a nervous system-specific exon of the with-no-lysine(K)-1 (WNK1) gene. WNK1 mutations have previously been reported to cause pseudohypoaldosteronism type II but have not been studied in the nervous system. Given the high degree of conservation of WNK1 between mice and humans, we characterized the structure and expression patterns of this isoform in mice. Immunodetections indicated that this Wnk1/Hsn2 isoform was expressed in sensory components of the peripheral nervous system and CNS associated with relaying sensory and nociceptive signals, including satellite cells, Schwann cells, and sensory neurons. We also demonstrate that the novel protein product of Wnk1/Hsn2 was more abundant in sensory neurons than motor neurons. The characteristics of WNK1/HSN2 point to a possible role for this gene in the peripheral sensory perception deficits characterizing HSANII.

Indexed as

MutationAdolescentAlternative SplicingAmino Acid SequenceAnimalsAxonsCentral Nervous SystemCharcot-Marie-Tooth DiseaseFemaleGanglia, SpinalGene ExpressionHeterozygoteHumansIntracellular Signaling Peptides and ProteinsMiceMice, Inbred C57BLIntracellular Signaling Peptides and ProteinsMinor Histocompatibility AntigensNerve Tissue ProteinsProtein IsoformsProtein Serine-Threonine KinasesWNK1 protein, humanWNK Lysine-Deficient Protein Kinase 1

Identifiers

PMID18521183
PMCPMC2398735
OpenAlexW2007770885

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.