Evidence map›Paper›PMID 24627880›Full record

ArticleAdvanced biomedical research2014

Evaluation of multiplex ligation-dependent probe amplification analysis versus multiplex polymerase chain reaction assays in the detection of dystrophin gene rearrangements in an Iranian population subset.

Nayereh Nouri, Esmat Fazel-Najafabadi, Mansoor Salehi, Majid Hosseinzadeh, Mahdieh Behnam, Mohammad Reza Ghazavi, Maryam Sedghi

Open access · goldAbstract read
In one paragraph

Article in Advanced biomedical research, 2014. 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 33% 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, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Distribution of dystrophin gene deletions in a Chinese population.The Journal of international medical research · 2016
    Article
  6. Analysis of dystrophin gene in Iranian Duchenne and Becker muscular dystrophies patients and identification of a novel mutation.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2015
    Article
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.

Nayereh NouriMedical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran ; Pediatric Inherited Disease Research Center, Isfahan University of Medical Sciences, Isfahan, Iran ; Pediatric Neurology, Pediatric Neurology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Esmat Fazel-NajafabadiMedical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Mansoor SalehiMedical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran ; Department of Genetics and Molecular Biology, Medical School, Isfahan University of Medical Sciences, Isfahan, Iran.
Majid HosseinzadehMedical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Mahdieh BehnamMedical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Mohammad Reza GhazaviPediatric Neurology, Pediatric Neurology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Maryam SedghiMedical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran ; Pediatric Inherited Disease Research Center, Isfahan University of Medical Sciences, Isfahan, Iran ; Pediatric Neurology, Pediatric Neurology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
Isfahan University of Medical Sciences · IRAlzahra University · IRCenter for Inherited Blood Disorders · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Duchenne muscular dystrophy (DMD) gene is located in the short arm of the X chromosome (Xp21). It spans 2.4 Mb of the human genomic DNA and is composed of 79 exons. Mutations in the Dystrophin gene result in DMD and Becker muscular dystrophy. In this study, the efficiency of multiplex ligation-dependent probe amplification (MLPA) over multiplex polymerase chain reaction (PCR) assays in an Iranian population was investigated. MATERIALS AND

methodsMultiplex PCR assays and MLPA analysis were carried out in 74 patients affected with DMD.

resultsMultiplex PCR detected deletions in 51% of the patients with DMD. MLPA analysis could determine all the deletions detected by the multiplex PCR. Additionally, MLPA was able to identify one more deletion and duplication in patients without detectable mutations by multiplex PCR. Moreover, MLPA precisely determined the exact size of the deletions.

conclusionAlthough MLPA analysis is more sensitive for detection of deletions and duplications in the dystrophin gene, multiplex PCR might be used for the initial analysis of the boys affected with DMD in the Iranian population as it was able to detect 95% of the rearrangements in patients with DMD.

Indexed as

Deletionduchenne muscular dystrophyduplicationmultiplex ligation-dependent probe amplificationmultiplex polymerase chain reaction

Identifiers

PMID24627880
PMCPMC3950794
OpenAlexW2048350064

What OpenQuestion holds

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Registered trials

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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.