Evidence map›Paper›PMID 23553728›Full record

ArticleMuscle & nerve2013

Re-analysis of an original CMTX3 family using exome sequencing identifies a known BSCL2 mutation.

Rabia Chaudhry, Aditi Kidambi, Megan Hwa Brewer, Anthony Antonellis, Katherine Mathews, Garth Nicholson, Marina Kennerson

Open access · greenAbstract read
In one paragraph

Article in Muscle & nerve, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Hereditary Spastic Paraplegia: An Update.International journal of molecular sciences · 2022
    Review
  2. Impaired Mitochondrial Mobility in Charcot-Marie-Tooth Disease.Frontiers in cell and developmental biology · 2021
    Article
  3. Article
  4. Article
  5. Article
  6. Review
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 at 3 institutions in 2 countries.

Rabia ChaudhryNorthcott Neuroscience Laboratory, ANZAC Research Institute, Gate 3, Hospital Road, Concord, New South Wales, 2761, Australia. rchaudhry@med.usyd.edu.au
Aditi Kidambi
Megan Hwa Brewer
Anthony Antonellis
Katherine Mathews
Garth Nicholson
Marina Kennerson
Anzac Research Institute · AUUniversity of Michigan–Ann Arbor · USUniversity of Iowa · US

Funding

Dissection of genetic pathways critical for myelinating Schwann cell developmentR01NS073748 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ANTONELLIS, ANTHONY · 2011 to 2015
$1.5M
NINDS NIH HHS R01 NS073748
6 · The paper itself

Abstract

introductionCharcot-Marie-Tooth (CMT) disease is a group of peripheral neuropathies affecting both motor and sensory nerves. CMTX3 is an X-linked CMT locus, which maps to chromosome Xq26.3-q27.3. Initially, CMTX3 was mapped to a 31.2-Mb region in 2 American families. We have reexamined 1 of the original families (US-PED2) by next generation sequencing.

methodsThree members of the family underwent exome sequencing. Candidate variants were validated by PCR and Sanger sequencing analysis.

conclusionNo pathogenic coding variants localizing to the CMTX3 region were identified. However, exome sequencing identified a known BSCL2 mutation (N88S). This study demonstrates the power of exome sequencing as a tool to identify gene mutations for a small family in the absence of statistically significant linkage data.

Indexed as

Charcot-Marie-Tooth DiseaseExomeFemaleGTP-Binding Protein gamma SubunitsHumansMaleMutation, MissensePedigreePolymorphism, Single NucleotideSequence Analysis, DNABSCL2 protein, humanGTP-Binding Protein gamma Subunits

Identifiers

PMID23553728
PMCPMC5175269
OpenAlexW2041066325

What OpenQuestion holds

Textmetadata
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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.