Evidence map›Paper›PMID 18989457›Full record

ArticlePLoS genetics2008

The evolutionary dynamics of the lion Panthera leo revealed by host and viral population genomics.

Agostinho Antunes, Jennifer L Troyer, Melody E Roelke, Jill Pecon-Slattery, Craig Packer, Christiaan Winterbach, Hanlie Winterbach, Graham Hemson, Laurence Frank, Philip Stander and 10 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

46 citing papers in PubMed, 120 citations in OpenAlex.

  1. The Japanese Archipelago sheltered cave lions, not tigers, during the Late Pleistocene.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Equal contributions of feline immunodeficiency virus and coinfections to morbidity in African lions.International journal for parasitology. Parasites and wildlife · 2021
    Article
  8. Article
  9. Puma (Animals : an open access journal from MDPI · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. The evolutionary history of extinct and living lions.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  15. Article
  16. Article
  17. Article
  18. 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

20 authors at 13 institutions in 6 countries.

Agostinho AntunesLaboratory of Genomic Diversity, National Cancer Institute, Frederick, Maryland, United States of America.
Jennifer L Troyer
Melody E Roelke
Jill Pecon-Slattery
Craig Packer
Christiaan Winterbach
Hanlie Winterbach
Graham Hemson
Laurence Frank
Philip Stander
Ludwig Siefert
Margaret Driciru
Paul J Funston
Kathy A Alexander
Katherine C Prager
Gus Mills
David Wildt
Mitch Bush
Stephen J O'Brien
Warren E Johnson
National Cancer Institute · USScience Applications International Corporation (United States) · USEndangered Wildlife Trust · ZAMakerere University · UGMinistry of Environment and Tourism · NAMuseum of Vertebrate Zoology · USNational Zoological Park · USSmithsonian Conservation Biology Institute · USTshwane University of Technology · ZAUganda Wildlife Authority · UGUniversity of California, Davis · USUniversity of Minnesota · USWomen Against Rape · BW

Funding

The Genetic Structure of Natural Populations Past and PresentZIABC005367 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI O'BRIEN, STEPHEN J · 2009 to 2011
$2.3M
NCI NIH HHS N01 CO012400NCI NIH HHS N01-CO-12400
6 · The paper itself

Abstract

The lion Panthera leo is one of the world's most charismatic carnivores and is one of Africa's key predators. Here, we used a large dataset from 357 lions comprehending 1.13 megabases of sequence data and genotypes from 22 microsatellite loci to characterize its recent evolutionary history. Patterns of molecular genetic variation in multiple maternal (mtDNA), paternal (Y-chromosome), and biparental nuclear (nDNA) genetic markers were compared with patterns of sequence and subtype variation of the lion feline immunodeficiency virus (FIV(Ple)), a lentivirus analogous to human immunodeficiency virus (HIV). In spite of the ability of lions to disperse long distances, patterns of lion genetic diversity suggest substantial population subdivision (mtDNA Phi(ST) = 0.92; nDNA F(ST) = 0.18), and reduced gene flow, which, along with large differences in sero-prevalence of six distinct FIV(Ple) subtypes among lion populations, refute the hypothesis that African lions consist of a single panmictic population. Our results suggest that extant lion populations derive from several Pleistocene refugia in East and Southern Africa ( approximately 324,000-169,000 years ago), which expanded during the Late Pleistocene ( approximately 100,000 years ago) into Central and North Africa and into Asia. During the Pleistocene/Holocene transition ( approximately 14,000-7,000 years), another expansion occurred from southern refugia northwards towards East Africa, causing population interbreeding. In particular, lion and FIV(Ple) variation affirms that the large, well-studied lion population occupying the greater Serengeti Ecosystem is derived from three distinct populations that admixed recently.

Indexed as

Evolution, MolecularGenomicsAfricaAnimal MigrationAnimalsAsiaDNA, MitochondrialDNA, ViralGenetic VariationHost-Pathogen InteractionsImmunodeficiency Virus, FelineLionsMicrosatellite RepeatsMolecular Sequence DataPhylogenyPopulationDNA, MitochondrialDNA, Viral

Identifiers

PMID18989457
PMCPMC2572142
OpenAlexW2167528060

What OpenQuestion holds

Textmetadata
LicenceCC0
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.