Evidence map›Paper›PMID 21775992›Full record

ArticleNature genetics2011

Recombination rates in admixed individuals identified by ancestry-based inference.

Daniel Wegmann, Darren E Kessner, Krishna R Veeramah, Rasika A Mathias, Dan L Nicolae, Lisa R Yanek, Yan V Sun, Dara G Torgerson, Nicholas Rafaels, Thomas Mosley and 9 more

Open access · greenAbstract readValidation Study
In one paragraph

Article in Nature genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

66 citing papers in PubMed, 125 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Strategies for the Genomic Analysis of Admixed Populations.Annual review of biomedical data science · 2023
    Review
  9. Fast, accurate local ancestry inference with FLARE.American journal of human genetics · 2023
    Article
  10. Article
  11. Article
  12. Human genetic admixture through the lens of population genomics.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
    Review
  13. Article
  14. Applications of Single-Cell DNA Sequencing.Annual review of genomics and human genetics · 2021
    Review
  15. Article
  16. Review
  17. Human genetic admixture.PLoS genetics · 2021
    Review
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 8 institutions in 1 country.

Daniel WegmannDepartment of Ecology and Evolutionary Biology, University of California, Los Angeles, California, USA.
Darren E Kessner
Krishna R Veeramah
Rasika A Mathias
Dan L Nicolae
Lisa R Yanek
Yan V Sun
Dara G Torgerson
Nicholas Rafaels
Thomas Mosley
Lewis C Becker
Ingo Ruczinski
Terri H Beaty
Sharon L R Kardia
Deborah A Meyers
Kathleen C Barnes
Diane M Becker
Nelson B Freimer
John Novembre
Johns Hopkins University · USUniversity of California, Los Angeles · USUniversity of Chicago · USEmory University · USJohns Hopkins Medicine · USUniversity of Michigan–Ann Arbor · USUniversity of Mississippi · USWake Forest University · US

Funding

ZINC AND CA EDTA THERAPY OF PLUMBISMM01RR000052 · NCRR · JOHNS HOPKINS UNIVERSITY · PI BELCHER, HAROLYN MILLICENT EDITH · 1985 to 2007
$37.3M
STRUCTURAL/FUNCTIONAL CHARACTERIZATION OF AMINOGLYCOSIDEG12RR003048 · NCRR · HOWARD UNIVERSITY · PI SOUTHERLAND, WILLIAM M. · 1985 to 2011
$19.0M
Genotypic Determinants of Aspirin Response in High Risk FamiliesU01HL072518 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI BECKER, LEWIS C · 2002 to 2008
$12.8M
Genome Wide Association for Asthma and Lung FunctionR01HL087665 · NHLBI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI MEYERS, DEBORAH A. · 2007 to 2009
$7.7M
The EVE Asthma Genetics Consortium: Building Upon GWASRC2HL101651 · NHLBI · UNIVERSITY OF CHICAGO · PI NICOLAE, DAN LIVIU, OBER, CAROLE · 2009 to 2010
$7.4M
Trial of Behavioral Changes in Home Exposure ControlP01ES009606 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI EGGLESTON, PEYTON A · 1999 to 2008
$6.8M
Genome-Wide Association Studies of Asthma in Populations of African DescentR01HL087699 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI BARNES, KATHLEEN C · 2006 to 2008
$5.8M
Genomic Predictors of Arteriosclerosis in HypertensivesR01HL087660 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KARDIA, SHARON L · 2007 to 2009
$5.1M
Genetics of cardiovascular risk factors in large founder population birth controlR01HL087679 · NHLBI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI HIRSCHHORN, JOEL N · 2007 to 2009
$4.0M
Perinatal Risk of Asthma in Infants of Asthmatic MothersR01AI041040 · NIAID · YALE UNIVERSITY · PI BRACKEN, MICHAEL B · 1996 to 2007
$3.8M
Positional Cloning of a 6p-linked Asthma GeneR01HL072414 · NHLBI · UNIVERSITY OF CHICAGO · PI OBER, CAROLE · 2003 to 2007
$3.0M
Howard/Hopkins Center for Reducing Asthma DisparitiesU01HL072433 · NHLBI · HOWARD UNIVERSITY · PI DUNSTON, GEORGIA M · 2002 to 2006
$3.0M
NCRR NIH HHS G12 RR003048NCRR NIH HHS M01 RR000052NCRR NIH HHS M01-RR00052NCRR NIH HHS RR03048NHLBI NIH HHS HL072433NHLBI NIH HHS HL072518NHLBI NIH HHS HL075417NHLBI NIH HHS HL087660NHLBI NIH HHS HL087699NHLBI NIH HHS HL100245NHLBI NIH HHS HL49612NHLBI NIH HHS R01 HL072414NHLBI NIH HHS R01 HL087660NHLBI NIH HHS R01 HL087665NHLBI NIH HHS R01 HL087679NHLBI NIH HHS R01HL087679NHLBI NIH HHS R01 HL087699NHLBI NIH HHS RC1 HL100245NHLBI NIH HHS RC2 HL101651NHLBI NIH HHS U01 HL049596NHLBI NIH HHS U01 HL072433NHLBI NIH HHS U01 HL072518NHLBI NIH HHS U01 HL075417NHLBI NIH HHS U01 HL49596NIAID NIH HHS AI41040NIAID NIH HHS AI44840NIAID NIH HHS AI50024NIAID NIH HHS N01 AI050024NIAID NIH HHS R01 AI041040NIAID NIH HHS R01 AI044840NIAID NIH HHS R18 AI044840NIEHS NIH HHS ES09606NIEHS NIH HHS P01 ES009606NIGMS NIH HHS S06GM08015NIMH NIH HHS RL1 MH083268NIMH NIH HHS RL1MH083268
6 · The paper itself

Abstract

Studies of recombination and how it varies depend crucially on accurate recombination maps. We propose a new approach for constructing high-resolution maps of relative recombination rates based on the observation of ancestry switch points among admixed individuals. We show the utility of this approach using simulations and by applying it to SNP genotype data from a sample of 2,565 African Americans and 299 African Caribbeans and detecting several hundred thousand recombination events. Comparison of the inferred map with high-resolution maps from non-admixed populations provides evidence of fine-scale differentiation in recombination rates between populations. Overall, the admixed map is well predicted by the average proportion of admixture and the recombination rate estimates from the source populations. The exceptions to this are in areas surrounding known large chromosomal structural variants, specifically inversions. These results suggest that outside of structurally variable regions, admixture does not substantially disrupt the factors controlling recombination rates in humans.

Indexed as

Recombination, GeneticBlack or African AmericanChromosome MappingHaplotypesHumansPedigreePolymorphism, Single Nucleotide

Identifiers

PMID21775992
PMCPMC8582322
OpenAlexW2061551371

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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.