Evidence map›Paper›PMID 23631824›Full record

ArticleGenomics2013

Diagnosis of mitochondrial disorders by concomitant next-generation sequencing of the exome and mitochondrial genome.

Darrell L Dinwiddie, Laurie D Smith, Neil A Miller, Andrea M Atherton, Emily G Farrow, Meghan E Strenk, Sarah E Soden, Carol J Saunders, Stephen F Kingsmore

Abstract read
In one paragraph

Article in Genomics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
–field-weighted citation impact
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

37 citing papers in PubMed.

  1. Article
  2. Prenatal Diagnosis ofKidney international reports · 2025
    Article
  3. Article
  4. Review
  5. Understanding coenzyme Q.Physiological reviews · 2024
    Review
  6. Review
  7. Review
  8. Cellular Models for Primary CoQ Deficiency Pathogenesis Study.International journal of molecular sciences · 2021
    Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. JIMD reports · 2020
    Article
  14. Redefining infantile-onset multisystem phenotypes of coenzyme QJournal of translational genetics and genomics · 2020
    Article
  15. Metabolic Alterations in Inherited Cardiomyopathies.Journal of clinical medicine · 2019
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

9 authors.

Darrell L DinwiddieCenter for Pediatric Genomic Medicine, Children's Mercy Hospital, Kansas City, MO 64108, USA. dldinwiddie@salud.unm.edu
Laurie D Smith
Neil A Miller
Andrea M Atherton
Emily G Farrow
Meghan E Strenk
Sarah E Soden
Carol J Saunders
Stephen F Kingsmore

Funding

UNM HSC Clinical and Translational Science CenterUL1TR001449 · NCATS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI CAMPEN, MATTHEW J, PANDHI, NANCY · 2015 to 2024
$36.9M
University of New Mexico Center for Metals in Biology and Medicine - equipment supplementP20GM130422 · NIGMS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Sebastian Medina · 2020 to 2026
$20.4M
University of New Mexico Clinical and Translational Science CenterUL1TR000041 · NCATS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI LARSON, RICHARD S · 2012 to 2014
$9.8M
ConProject-001U19HD077693 · NICHD · RADY PEDIATRIC GENOMICS & SYSTEMS MEDICINE INSTITUTE · PI KINGSMORE, STEPHEN FRANCIS · 2013 to 2018
$6.2M
University of New Mexico Clinical and Translational Science CenterKL2TR001448 · NCATS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI CANNON, JUDY LIN · 2015 to 2024
$3.5M
NCATS NIH HHS KL2 TR001448NCATS NIH HHS UL1 TR000041NCATS NIH HHS UL1 TR001449NICHD NIH HHS U19 HD077693NIGMS NIH HHS P20 GM130422
6 · The paper itself

Abstract

Mitochondrial diseases are notoriously difficult to diagnose due to extreme locus and allelic heterogeneity, with both nuclear and mitochondrial genomes potentially liable. Using exome sequencing we demonstrate the ability to rapidly and cost effectively evaluate both the nuclear and mitochondrial genomes to obtain a molecular diagnosis for four patients with three distinct mitochondrial disorders. One patient was found to have Leigh syndrome due to a mutation in MT-ATP6, two affected siblings were discovered to be compound heterozygous for mutations in the NDUFV1 gene, which causes mitochondrial complex I deficiency, and one patient was found to have coenzyme Q10 deficiency due to compound heterozygous mutations in COQ2. In all cases conventional diagnostic testing failed to identify a molecular diagnosis. We suggest that additional studies should be conducted to evaluate exome sequencing as a primary diagnostic test for mitochondrial diseases, including those due to mtDNA mutations.

Indexed as

ExomeGenome, MitochondrialSequence Analysis, RNAAtaxiaChild, PreschoolElectron Transport Complex IFemaleGenetic VariationHeterozygoteHigh-Throughput Nucleotide SequencingHumansInfantInfant, NewbornLeigh DiseaseMitochondriaMitochondrial DiseasesElectron Transport Complex IUbiquinoneCoQ10 deficiencyExomeHomoplasmyInborn error of metabolismLactic academiaLeigh syndromeMitochondrial complex IMitochondrial genomeMolecular diagnosticsMT-ATP6Next-generation sequencing

Identifiers

PMID23631824
PMCPMC4557607

What OpenQuestion holds

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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.