Evidence map›Paper›PMID 27054363›Full record

ArticlePLoS genetics2016

Mutational History of a Human Cell Lineage from Somatic to Induced Pluripotent Stem Cells.

Foad J Rouhani, Serena Nik-Zainal, Arthur Wuster, Yilong Li, Nathalie Conte, Hiroko Koike-Yusa, Natsuhiko Kumasaka, Ludovic Vallier, Kosuke Yusa, Allan Bradley

Abstract read
In one paragraph

Article in PLoS genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing 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

68 citing papers in PubMed.

  1. Trial
  2. Somatic mutations and genome mosaicism in aging and disease.Experimental & molecular medicine · 2026
    Review
  3. Review
  4. The aging genome exhibits organized vulnerability to somatic mutations.bioRxiv : the preprint server for biology · 2026
    Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Replication stress causes delayed mitotic entry and chromosome 12 fragility at the ANKS1B large neuronal gene in human induced pluripotent stem cells.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
    Article
  19. Article
  20. Lineage tracing in human tissues.The Journal of pathology · 2022
    Review

8 more citing papers are in PubMed but not listed here.

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.

Foad J RouhaniWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Serena Nik-ZainalWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Arthur WusterWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Yilong LiWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Nathalie ConteEMBL-EBI, Wellcome Trust Genome Campus, Hinxton, United Kingdom.
Hiroko Koike-YusaWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Natsuhiko KumasakaWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Ludovic VallierWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Kosuke YusaWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.
Allan BradleyWellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom.

Funding

Medical Research Council MC_PC_12009Wellcome TrustWellcome Trust WT077187
6 · The paper itself

Abstract

The accuracy of replicating the genetic code is fundamental. DNA repair mechanisms protect the fidelity of the genome ensuring a low error rate between generations. This sustains the similarity of individuals whilst providing a repertoire of variants for evolution. The mutation rate in the human genome has recently been measured to be 50-70 de novo single nucleotide variants (SNVs) between generations. During development mutations accumulate in somatic cells so that an organism is a mosaic. However, variation within a tissue and between tissues has not been analysed. By reprogramming somatic cells into induced pluripotent stem cells (iPSCs), their genomes and the associated mutational history are captured. By sequencing the genomes of polyclonal and monoclonal somatic cells and derived iPSCs we have determined the mutation rates and show how the patterns change from a somatic lineage in vivo through to iPSCs. Somatic cells have a mutation rate of 14 SNVs per cell per generation while iPSCs exhibited a ten-fold lower rate. Analyses of mutational signatures suggested that deamination of methylated cytosine may be the major mutagenic source in vivo, whilst oxidative DNA damage becomes dominant in vitro. Our results provide insights for better understanding of mutational processes and lineage relationships between human somatic cells. Furthermore it provides a foundation for interpretation of elevated mutation rates and patterns in cancer.

Indexed as

Cell LineageMutationAdultCells, CulturedHumansInduced Pluripotent Stem CellsMaleMiddle AgedPolymorphism, Single NucleotideYoung Adult

Identifiers

PMID27054363
PMCPMC4824386

What OpenQuestion holds

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LicenceCC BY
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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.