Evidence map›Paper›PMID 28935946›Full record

ArticleScientific reports2017

Population resequencing of European mitochondrial genomes highlights sex-bias in Bronze Age demographic expansions.

Chiara Batini, Pille Hallast, Åshild J Vågene, Daniel Zadik, Heidi A Eriksen, Horolma Pamjav, Antti Sajantila, Jon H Wetton, Mark A Jobling

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

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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

13 citing papers in PubMed.

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  11. A genetic perspective on Longobard-Era migrations.European journal of human genetics : EJHG · 2019
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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.

Chiara BatiniDepartment of Genetics & Genome Biology, University of Leicester, Leicester, UK. cb334@le.ac.uk.ORCID 0000-0002-7140-2985
Pille HallastDepartment of Genetics & Genome Biology, University of Leicester, Leicester, UK.
Åshild J VågeneDepartment of Genetics & Genome Biology, University of Leicester, Leicester, UK.
Daniel ZadikDepartment of Genetics & Genome Biology, University of Leicester, Leicester, UK.
Heidi A EriksenCentre of Arctic Medicine, Thule Institute, University of Oulu, Oulu, Finland.
Horolma PamjavHungarian Institute of Forensic Sciences, Institute of Forensic Genetics, Budapest, Hungary.
Antti SajantilaDepartment of Forensic Medicine, Hjelt Institute, University of Helsinki, Helsinki, Finland.
Jon H WettonDepartment of Genetics & Genome Biology, University of Leicester, Leicester, UK.
Mark A JoblingDepartment of Genetics & Genome Biology, University of Leicester, Leicester, UK. maj4@le.ac.uk.

Funding

Wellcome Trust
6 · The paper itself

Abstract

Interpretations of genetic data concerning the prehistory of Europe have long been a subject of great debate, but increasing amounts of ancient and modern DNA data are now providing new and more informative evidence. Y-chromosome resequencing studies in Europe have highlighted the prevalence of recent expansions of male lineages, and focused interest on the Bronze Age as a period of cultural and demographic change. These findings contrast with phylogeographic studies based on mitochondrial DNA (mtDNA), which have been interpreted as supporting expansions from glacial refugia. Here we have undertaken a population-based resequencing of complete mitochondrial genomes in Europe and the Middle East, in 340 samples from 17 populations for which Y-chromosome sequence data are also available. Demographic reconstructions show no signal of Bronze Age expansion, but evidence of Paleolithic expansions in all populations except the Saami, and with an absence of detectable geographical pattern. In agreement with previous inference from modern and ancient DNA data, the unbiased comparison between the mtDNA and Y-chromosome population datasets emphasizes the sex-biased nature of recent demographic transitions in Europe.

Indexed as

Chromosomes, Human, YDNA, AncientDNA, MitochondrialEuropeFemaleGenetics, PopulationGenome, MitochondrialHaplotypesHumansMaleMiddle EastMitochondriaPhylogeographySequence Analysis, DNADNA, AncientDNA, Mitochondrial

Identifiers

PMID28935946
PMCPMC5608872

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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.