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ArticleGenome biology and evolution2024

Mitochondrial Variation in Anopheles gambiae and Anopheles coluzzii: Phylogeographic Legacy and Mitonuclear Associations With Metabolic Resistance to Pathogens and Insecticides.

Jorge E Amaya Romero, Clothilde Chenal, Yacine Ben Chehida, Alistair Miles, Chris S Clarkson, Vincent Pedergnana, Bregje Wertheim, Michael C Fontaine

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Article in Genome biology and evolution, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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0cells of the map it votes in
3citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Jorge E Amaya RomeroGroningen Institute for Evolutionary Life Sciences (GELIFES), University of Groningen, Groningen 9747 AG, Netherlands.
Clothilde ChenalMIVEGEC, University of Montpellier, CNRS, IRD, Montpellier, France.ORCID 0000-0003-2159-1324
Yacine Ben ChehidaGroningen Institute for Evolutionary Life Sciences (GELIFES), University of Groningen, Groningen 9747 AG, Netherlands.ORCID 0000-0001-7269-9082
Alistair MilesWellcome Sanger Institute, Hinxton, Cambridge CB10 1SA, UK.ORCID 0000-0001-9018-4680
Chris S ClarksonWellcome Sanger Institute, Hinxton, Cambridge CB10 1SA, UK.
Vincent PedergnanaMIVEGEC, University of Montpellier, CNRS, IRD, Montpellier, France.ORCID 0000-0002-7852-5339
Bregje WertheimGroningen Institute for Evolutionary Life Sciences (GELIFES), University of Groningen, Groningen 9747 AG, Netherlands.ORCID 0000-0001-8555-1925
Michael C FontaineGroningen Institute for Evolutionary Life Sciences (GELIFES), University of Groningen, Groningen 9747 AG, Netherlands.ORCID 0000-0003-1156-4154

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondrial DNA has been a popular marker in phylogeography, phylogeny, and molecular ecology, but its complex evolution is increasingly recognized. Here, we investigated mitochondrial DNA variation in Anopheles gambiae and Anopheles coluzzii, in relation to other species in the Anopheles gambiae complex, by assembling the mitogenomes of 1,219 mosquitoes across Africa. The mitochondrial DNA phylogeny of the Anopheles gambiae complex was consistent with previously reported highly reticulated evolutionary history, revealing important discordances with the species tree. The three most widespread species (An. gambiae, An. coluzzii, and Anopheles arabiensis), known for extensive historical introgression, could not be discriminated based on mitogenomes. Furthermore, a monophyletic clustering of the three saltwater-tolerant species (Anopheles merus, Anopheles melas, and Anopheles bwambae) in the Anopheles gambiae complex also suggested that introgression and possibly selection shaped mitochondrial DNA evolution. Mitochondrial DNA variation in An. gambiae and An. coluzzii across Africa revealed significant partitioning among populations and species. A peculiar mitochondrial DNA lineage found predominantly in An. coluzzii and in the hybrid taxon of the African "far-west" exhibited divergence comparable to the interspecies divergence in the Anopheles gambiae complex, with a geographic distribution matching closely An. coluzzii's geographic range. This phylogeographic relict of the An. coluzzii and An. gambiae split was associated with population and species structure, but not with the rare Wolbachia occurrence. The lineage was significantly associated with single nucleotide polymorphisms in the nuclear genome, particularly in genes associated with pathogen and insecticide resistance. These findings underline potential mitonuclear coevolution history and the role played by mitochondria in shaping metabolic responses to pathogens and insecticides in Anopheles.

Indexed as

AnophelesDNA, MitochondrialInsecticide ResistancePhylogenyPhylogeographyAfricaAnimalsEvolution, MolecularGenetic VariationGenome, MitochondrialInsecticidesMitochondriaDNA, MitochondrialInsecticidesAnopheles gambiae complexinsecticide resistancemitogenomemitonuclear coevolutionOXSPHOSphylogeography

Identifiers

PMID39226386
PMCPMC11370803

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