Evidence map›Paper›PMID 24111703›Full record

ArticleEvolution; international journal of organic evolution2014

Human impacts have shaped historical and recent evolution in Aedes aegypti, the dengue and yellow fever mosquito.

Julia E Brown, Benjamin R Evans, Wei Zheng, Vanessa Obas, Laura Barrera-Martinez, Andrea Egizi, Hongyu Zhao, Adalgisa Caccone, Jeffrey R Powell

Abstract read
In one paragraph

Article in Evolution; international journal of organic evolution, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 156 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
156citing papers in PubMed, 1 pooled it
–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

156 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Vector competence acrossJournal of virology · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Morphological and Genetic Heterogeneity inEcology and evolution · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. A single-nucleus transcriptomic atlas of the adultbioRxiv : the preprint server for biology · 2025
    Article
  17. 1206 genomes reveal origin and movement ofScience (New York, N.Y.) · 2025
    Article
  18. Article
  19. Article
  20. Article

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

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.

Julia E BrownDepartment of Ecology and Evolutionary Biology, Yale University, New Haven, Connecticut. julia.brown@aya.yale.edu.
Benjamin R Evans
Wei Zheng
Vanessa Obas
Laura Barrera-Martinez
Andrea Egizi
Hongyu Zhao
Adalgisa Caccone
Jeffrey R Powell

Funding

PREDOCTORAL TRAINING PROGRAM IN GENETICST32GM007499 · NIGMS · YALE UNIVERSITY · PI CARLSON, JOHN R, REINKE, VALERIE J · 1985 to 2022
$13.9M
Genetic Studies of African Anopheles Vectors of MalariaR01AI046018 · NIAID · YALE UNIVERSITY · PI POWELL, JEFFREY R · 2000 to 2009
$2.8M
Genetics of Vector Populations: Aedes aegypiR01AI101112 · NIAID · YALE UNIVERSITY · PI POWELL, JEFFREY R · 2012 to 2016
$2.1M
NIAID NIH HHS R01 AI046018NIAID NIH HHS R01 AI101112NIGMS NIH HHS T32 GM007499NIGMS NIH HHS T32-GM07499-33
6 · The paper itself

Abstract

Although anthropogenic impacts are often considered harmful to species, human modifications to the landscape can actually create novel niches to which other species can adapt. These "domestication" processes are especially important in the context of arthropod disease vectors, where ecological overlap of vector and human populations may lead to epidemics. Here, we present results of a global genetic study of one such species, the dengue and yellow fever mosquito, Aedes aegypti, whose evolutionary history and current distribution have been profoundly shaped by humans. We used DNA sequences of four nuclear genes and 1504 single nucleotide polymorphism (SNP) markers developed with restriction-site associated DNA (RAD) sequencing to test the hypothesis that Ae. aegypti originated in Africa, where a domestic form arose and spread throughout the tropical and subtropical world with human trade and movement. Results confirmed African ancestry of the species, and supported a single subspeciation event leading to the pantropical domestic form. In addition, genetic data strongly supported the hypothesis that human trade routes first moved domestic Ae. aegypti out of Africa into the New World, followed by a later invasion from the New World into Southeast Asia and the Pacific. These patterns of domestication and invasion are relevant to many species worldwide, as anthropogenic forces increasingly impact evolutionary processes.

Indexed as

Evolution, MolecularHuman MigrationSelection, GeneticAedesAnimalsGenes, InsectHumansPhylogeographyPolymorphism, Single NucleotideAedes aegyptihuman associationnuclear markerspopulation geneticsRAD

Identifiers

PMID24111703
PMCPMC3946797

What OpenQuestion holds

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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.