Evidence map›Paper›PMID 23133345›Full record

ArticlePLoS computational biology2012

Next-generation sequencing of human mitochondrial reference genomes uncovers high heteroplasmy frequency.

Maria Ximena Sosa, I K Ashok Sivakumar, Samantha Maragh, Vamsi Veeramachaneni, Ramesh Hariharan, Minothi Parulekar, Karin M Fredrikson, Timothy T Harkins, Jeffrey Lin, Andrew B Feldman and 3 more

Abstract read
In one paragraph

Article in PLoS computational biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

38 citing papers in PubMed.

  1. Review
  2. Article
  3. Experience in developing the human genome standard E701.NAR genomics and bioinformatics · 2025
    Article
  4. Article
  5. Review
  6. High-frequency and functional mitochondrial DNA mutations at the single-cell level.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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  14. Article
  15. Article
  16. Review
  17. Mitochondrial DNA variants in colorectal carcinogenesis: Drivers or passengers?Journal of cancer research and clinical oncology · 2017
    Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

13 authors.

Maria Ximena SosaMcKusick-Nathans Institute of Genetic Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
I K Ashok Sivakumar
Samantha Maragh
Vamsi Veeramachaneni
Ramesh Hariharan
Minothi Parulekar
Karin M Fredrikson
Timothy T Harkins
Jeffrey Lin
Andrew B Feldman
Pramila Tata
Georg B Ehret
Aravinda Chakravarti

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe methods for rapid sequencing of the entire human mitochondrial genome (mtgenome), which involve long-range PCR for specific amplification of the mtgenome, pyrosequencing, quantitative mapping of sequence reads to identify sequence variants and heteroplasmy, as well as de novo sequence assembly. These methods have been used to study 40 publicly available HapMap samples of European (CEU) and African (YRI) ancestry to demonstrate a sequencing error rate <5.63×10(-4), nucleotide diversity of 1.6×10(-3) for CEU and 3.7×10(-3) for YRI, patterns of sequence variation consistent with earlier studies, but a higher rate of heteroplasmy varying between 10% and 50%. These results demonstrate that next-generation sequencing technologies allow interrogation of the mitochondrial genome in greater depth than previously possible which may be of value in biology and medicine.

Indexed as

Black PeopleDatabases, GeneticDNA, MitochondrialGenetic VariationGenome, MitochondrialGenomicsHapMap ProjectHumansPolymerase Chain ReactionSequence AlignmentSequence Analysis, DNAWhite PeopleDNA, Mitochondrial

Identifiers

PMID23133345
PMCPMC3486893

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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.