Evidence map›Paper›PMID 31765389›Full record

ArticlePLoS genetics2019

Increased ultra-rare variant load in an isolated Scottish population impacts exonic and regulatory regions.

Mihail Halachev, Alison Meynert, Martin S Taylor, Veronique Vitart, Shona M Kerr, Lucija Klaric, S. G. P. Consortium, Timothy J Aitman, Chris S Haley, James G Prendergast and 7 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 30 citations in OpenAlex.

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  13. Observational
  14. Article
  15. Revealing the recent demographic history of Europe via haplotype sharing in the UK Biobank.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  16. Ancient DNA at the edge of the world: Continental immigration and the persistence of Neolithic male lineages in Bronze Age Orkney.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  17. Article
  18. Article
  19. Where Are the Disease-Associated eQTLs?Trends in genetics : TIG · 2021
    Review
  20. 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

17 authors at 6 institutions in 2 countries.

Mihail HalachevMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0002-4594-4588
Alison MeynertMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0001-5839-1751
Martin S TaylorMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0001-7656-330X
Veronique VitartMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0002-4991-3797
Shona M KerrMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0002-4137-1495
Lucija KlaricMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0003-3105-8929
S. G. P. Consortium
Timothy J AitmanCentre for Genomic and Experimental Medicine, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0002-7875-4502
Chris S HaleyMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0002-9811-0210
James G PrendergastThe Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, United Kingdom.ORCID 0000-0001-8916-018X
Carys PughCentre for Clinical Brain Sciences, Division of Psychiatry, University of Edinburgh, Royal Edinburgh Hospital, Edinburgh, United Kingdom.ORCID 0000-0002-6548-0311
David A HumeMater Research Institute, University of Queensland, Woolloongabba, Australia.
Sarah E HarrisCentre for Cognitive Ageing and Cognitive Epidemiology, Department of Psychology, School of Philosophy, Psychology and Language Sciences, University of Edinburgh, George Square, Edinburgh, United Kingdom.ORCID 0000-0002-4941-5106
David C LiewaldCentre for Cognitive Ageing and Cognitive Epidemiology, Department of Psychology, School of Philosophy, Psychology and Language Sciences, University of Edinburgh, George Square, Edinburgh, United Kingdom.ORCID 0000-0002-0544-7368
Ian J DearyCentre for Cognitive Ageing and Cognitive Epidemiology, Department of Psychology, School of Philosophy, Psychology and Language Sciences, University of Edinburgh, George Square, Edinburgh, United Kingdom.
Colin A SempleMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0003-1765-4118
James F WilsonMRC Human Genetics Unit, MRC IGMM, University of Edinburgh, Crewe Road, Edinburgh, United Kingdom.ORCID 0000-0001-5751-9178
Institute of Genetics and Cancer · GBUniversity of Edinburgh · GBRoslin Institute · GBEdinburgh Cancer Research · GBRoyal Edinburgh Hospital · GBThe University of Queensland · AU

Funding

Biotechnology and Biological Sciences Research Council BB/F019394/1Chief Scientist Office SGP/1Medical Research Council MC/PC/15080Medical Research Council MC_PC_15080Medical Research Council MC_PC_U127592696Medical Research Council MC_UU_00007/11Medical Research Council MC_UU_00007/16Medical Research Council MC_UU_0007/10Medical Research Council MR/K26992/1Medical Research Council MR/R026408/1
6 · The paper itself

Abstract

Human population isolates provide a snapshot of the impact of historical demographic processes on population genetics. Such data facilitate studies of the functional impact of rare sequence variants on biomedical phenotypes, as strong genetic drift can result in higher frequencies of variants that are otherwise rare. We present the first whole genome sequencing (WGS) study of the VIKING cohort, a representative collection of samples from the isolated Shetland population in northern Scotland, and explore how its genetic characteristics compare to a mainland Scottish population. Our analyses reveal the strong contributions played by the founder effect and genetic drift in shaping genomic variation in the VIKING cohort. About one tenth of all high-quality variants discovered are unique to the VIKING cohort or are seen at frequencies at least ten fold higher than in more cosmopolitan control populations. Multiple lines of evidence also suggest relaxation of purifying selection during the evolutionary history of the Shetland isolate. We demonstrate enrichment of ultra-rare VIKING variants in exonic regions and for the first time we also show that ultra-rare variants are enriched within regulatory regions, particularly promoters, suggesting that gene expression patterns may diverge relatively rapidly in human isolates.

Indexed as

DemographyGenetics, Population5' Untranslated RegionsAllelesChromatinEuropeExonsFounder EffectGenetic DriftGenetic VariationGenome-Wide Association StudyGenomicsHumansPhenotypePolymorphism, Single NucleotidePromoter Regions, Genetic5' Untranslated RegionsChromatin

Identifiers

PMID31765389
PMCPMC6901239
OpenAlexW2991582640

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.