Evidence map›Paper›PMID 21571925›Full record

ArticleMolecular biology and evolution2011

Parallel evolution of genes and languages in the Caucasus region.

Oleg Balanovsky, Khadizhat Dibirova, Anna Dybo, Oleg Mudrak, Svetlana Frolova, Elvira Pocheshkhova, Marc Haber, Daniel Platt, Theodore Schurr, Wolfgang Haak and 14 more

Abstract read
In one paragraph

Article in Molecular biology and evolution, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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.

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3 · Its place in the literature

Who cites it

60 citing papers in PubMed.

  1. Trial
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  3. An Endemic Region of Thiamine-Responsive Megaloblastic Anemia Caused by anInternational journal of molecular sciences · 2026
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  6. Review
  7. Genetic and linguistic comparisons reveal complex sex-biased transmission of language features.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  8. Article
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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

24 authors.

Oleg BalanovskyResearch Centre for Medical Genetics, Russian Academy of Medical Sciences, Moscow, Russia. balanovsky@inbox.ru
Khadizhat Dibirova
Anna Dybo
Oleg Mudrak
Svetlana Frolova
Elvira Pocheshkhova
Marc Haber
Daniel Platt
Theodore Schurr
Wolfgang Haak
Marina Kuznetsova
Magomed Radzhabov
Olga Balaganskaya
Alexey Romanov
Tatiana Zakharova
David F Soria Hernanz
Pierre Zalloua
Sergey Koshel
Merritt Ruhlen
Colin Renfrew
R Spencer Wells
Chris Tyler-Smith
Elena Balanovska
Genographic Consortium

Funding

Wellcome Trust 077009
6 · The paper itself

Abstract

We analyzed 40 single nucleotide polymorphism and 19 short tandem repeat Y-chromosomal markers in a large sample of 1,525 indigenous individuals from 14 populations in the Caucasus and 254 additional individuals representing potential source populations. We also employed a lexicostatistical approach to reconstruct the history of the languages of the North Caucasian family spoken by the Caucasus populations. We found a different major haplogroup to be prevalent in each of four sets of populations that occupy distinct geographic regions and belong to different linguistic branches. The haplogroup frequencies correlated with geography and, even more strongly, with language. Within haplogroups, a number of haplotype clusters were shown to be specific to individual populations and languages. The data suggested a direct origin of Caucasus male lineages from the Near East, followed by high levels of isolation, differentiation, and genetic drift in situ. Comparison of genetic and linguistic reconstructions covering the last few millennia showed striking correspondences between the topology and dates of the respective gene and language trees and with documented historical events. Overall, in the Caucasus region, unmatched levels of gene-language coevolution occurred within geographically isolated populations, probably due to its mountainous terrain.

Indexed as

Evolution, MolecularLanguagePhylogenyAsian PeopleChromosomes, Human, YGene PoolGenetics, PopulationHaplotypesHumansLinguisticsMaleMicrosatellite RepeatsPolymorphism, Single NucleotideRussiaSequence Analysis, DNAWhite People

Identifiers

PMID21571925
PMCPMC3355373

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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.