Evidence map›Paper›PMID 25755263›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2015

Genome-wide ancestry of 17th-century enslaved Africans from the Caribbean.

Hannes Schroeder, María C Ávila-Arcos, Anna-Sapfo Malaspinas, G David Poznik, Marcela Sandoval-Velasco, Meredith L Carpenter, José Víctor Moreno-Mayar, Martin Sikora, Philip L F Johnson, Morten Erik Allentoft and 9 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Article
  2. Article
  3. Community-engaged ancient DNA project reveals diverse origins of 18th-century African descendants in Charleston, South Carolina.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Placing Ancient DNA Sequences into Reference Phylogenies.Molecular biology and evolution · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Ancient genomes from North Africa evidence prehistoric migrations to the Maghreb from both the Levant and Europe.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  18. Origins and genetic legacies of the Caribbean Taino.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  19. Article
  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

19 authors.

Hannes SchroederCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark; Faculty of Archaeology, Leiden University, 2300 Leiden, The Netherlands; hschroeder@snm.ku.dk tgilbert@snm.ku.dk.
María C Ávila-ArcosCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark; Department of Genetics, Stanford University, Stanford, CA 94305;
Anna-Sapfo MalaspinasCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
G David PoznikProgram in Biomedical Informatics and Department of Statistics, Stanford University, Stanford, CA 94305;ORCID http://orcid.org/0000-0003-4427-3556
Marcela Sandoval-VelascoCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
Meredith L CarpenterDepartment of Genetics, Stanford University, Stanford, CA 94305;
José Víctor Moreno-MayarCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
Martin SikoraCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark; Department of Genetics, Stanford University, Stanford, CA 94305;
Philip L F JohnsonDepartment of Biology, Emory University, Atlanta, GA 30322;
Morten Erik AllentoftCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
José Alfredo SamaniegoCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
Jay B HaviserSt. Maarten Archaeological Center, Philipsburg, Saint Martin;
Michael W DeeResearch Laboratory for Archaeology and the History of Art, University of Oxford, OX1 3QY Oxford, United Kingdom;
Thomas W StaffordAMS 14C Dating Centre, Department of Physics and Astronomy, Aarhus University, 8000 Aarhus, Denmark; and.
Antonio SalasUnidade de Xenética, Departamento de Anatomía Patolóxica e Ciencias Forenses, and Instituto de Ciencias Forenses, Facultade de Medicina, Universidade de Santiago de Compostela, 15872 Galicia, Spain.
Ludovic OrlandoCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
Eske WillerslevCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark;
Carlos D BustamanteDepartment of Genetics, Stanford University, Stanford, CA 94305;
M Thomas P GilbertCentre for Geogenetics, Natural History Museum of Denmark, University of Copenhagen, 1350 Copenhagen, Denmark; hschroeder@snm.ku.dk tgilbert@snm.ku.dk.

Funding

POSTDOCTORAL TRAINING IN MEDICAL INFORMATION SCIENCEST15LM007033 · NLM · STANFORD UNIVERSITY · PI SYLVIA KATINA PLEVRITIS · 1985 to 2026
$25.5M
Genomic Origins and Admixture in Latinos (GOAL)R01GM090087 · NIGMS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BUSTAMANTE, CARLOS DANIEL, MARTIN, EDEN R. · 2011 to 2014
$1.6M
Population genetic inference from the adaptive immune systemR00GM104158 · NIGMS · UNIV OF MARYLAND, COLLEGE PARK · PI JOHNSON, PHILIP LEE FALK · 2015 to 2017
$747k
Population genetic inference from the adaptive immune systemK99GM104158 · NIGMS · EMORY UNIVERSITY · PI JOHNSON, PHILIP LEE FALK · 2013 to 2014
$179k
Human population genomics in time and space: comparing ancient and modern genomesF32HG007342 · NHGRI · STANFORD UNIVERSITY · PI CARPENTER, MEREDITH LAUREN · 2013 to 2014
$87k
NHGRI NIH HHS 5F32HG007342NHGRI NIH HHS F32 HG007342NIGMS NIH HHS K99 GM104158NIGMS NIH HHS R00 GM104158NIGMS NIH HHS R01 GM090087NLM NIH HHS T15 LM007033
6 · The paper itself

Abstract

Between 1500 and 1850, more than 12 million enslaved Africans were transported to the New World. The vast majority were shipped from West and West-Central Africa, but their precise origins are largely unknown. We used genome-wide ancient DNA analyses to investigate the genetic origins of three enslaved Africans whose remains were recovered on the Caribbean island of Saint Martin. We trace their origins to distinct subcontinental source populations within Africa, including Bantu-speaking groups from northern Cameroon and non-Bantu speakers living in present-day Nigeria and Ghana. To our knowledge, these findings provide the first direct evidence for the ethnic origins of enslaved Africans, at a time for which historical records are scarce, and demonstrate that genomic data provide another type of record that can shed new light on long-standing historical questions.

Indexed as

Enslaved PersonsGenetics, PopulationGenome-Wide Association StudyAfricaAlgorithmsArchaeologyBayes TheoremBlack PeopleCaribbean RegionChromosomes, Human, YCluster AnalysisDNA, MitochondrialEnslavementEthnicityGenetic MarkersGenome, HumanDNA, MitochondrialGenetic Markersancient DNAgenomicsslave trade

Identifiers

PMID25755263
PMCPMC4378422

What OpenQuestion holds

Textmetadata
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.