Evidence map›Paper›PMID 26815532›Full record

ArticlePloS one2016

Clinical and Molecular Characterization of BSCL2 Mutations in a Taiwanese Cohort with Hereditary Neuropathy.

Cheng-Tsung Hsiao, Pei-Chien Tsai, Chou-Ching Lin, Yo-Tsen Liu, Yen-Hua Huang, Yi-Chu Liao, Han-Wei Huang, Kon-Ping Lin, Bing-Wen Soong, Yi-Chung Lee

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 22 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 3 institutions in 1 country.

Cheng-Tsung HsiaoDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Pei-Chien TsaiDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Chou-Ching LinDepartment of Neurology, School of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan, ROC.
Yo-Tsen LiuDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yen-Hua HuangInstitute of Biomedical Informatics, National Yang-Ming University School of Medicine, Taipei, Taiwan.
Yi-Chu LiaoDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Han-Wei HuangDepartment of Neurology, School of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan, ROC.
Kon-Ping LinDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Bing-Wen SoongDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yi-Chung LeeDepartment of Neurology, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
National Yang Ming Chiao Tung University · TWTaipei Veterans General Hospital · TWNational Cheng Kung University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA small group of patients with inherited neuropathy that has been shown to be caused by mutations in the BSCL2 gene. However, little information is available about the role of BSCL2 mutations in inherited neuropathies in Taiwan. METHODOLOGY AND PRINCIPAL

findingsUtilizing targeted sequencing, 76 patients with molecularly unassigned Charcot-Marie-Tooth disease type 2 (CMT2) and 8 with distal hereditary motor neuropathy (dHMN), who were selected from 348 unrelated patients with inherited neuropathies, were screened for mutations in the coding regions of BSCL2. Two heterozygous BSCL2 mutations, p.S90L and p.R96H, were identified, of which the p.R96H mutation is novel. The p.S90L was identified in a pedigree with CMT2 while the p.R96H was identified in a patient with apparently sporadic dHMN. In vitro studies demonstrated that the p.R96H mutation results in a remarkably low seipin expression and reduced cell viability.

conclusionBSCL2 mutations account for a small number of patients with inherited neuropathies in Taiwan. The p.R96H mutation is associated with dHMN. This study expands the molecular spectrum of BSCL2 mutations and also emphasizes the pathogenic role of BSCL2 mutations in molecularly unassigned hereditary neuropathies.

Indexed as

Mutation, MissensePoint MutationAdultAmino Acid SequenceAnimalsCharcot-Marie-Tooth DiseaseChildChild, PreschoolCohort StudiesDNA Mutational AnalysisFemaleGTP-Binding Protein gamma SubunitsHEK293 CellsHumansMaleMiddle AgedBSCL2 protein, humanGTP-Binding Protein gamma Subunits

Identifiers

PMID26815532
PMCPMC4729478
OpenAlexW2461196917

What OpenQuestion holds

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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.