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Multiple recombination events between two cytochrome P450 loci contribute to global pyrethroid resistance in Helicoverpa armigera

Walsh, Thomas K.; Joussen, Nicole; Tian, Kai; McGaughran, Angela; Anderson, Craig; Qiu, Xinghui; Ahn, Seung-Joon; Bird, Lisa; Pavlidi, Nena; Vontas, John; Ryu, Jaeeun; Rasool, Akhtar

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The cotton bollworm, Helicoverpa armigera (Hübner) is one of the most serious insect pest species to evolve resistance against many insecticides from different chemical classes. This species has evolved resistance to the pyrethroid insecticides across its native range and is becoming a truly global pest after establishing in South America and having been recently recorded in North America. A chimeric cytochrome P450 gene, CYP337B3, has been identified as a resistance mechanism for resistance to...[Show more]

dc.contributor.authorWalsh, Thomas K.
dc.contributor.authorJoussen, Nicole
dc.contributor.authorTian, Kai
dc.contributor.authorMcGaughran, Angela
dc.contributor.authorAnderson, Craig
dc.contributor.authorQiu, Xinghui
dc.contributor.authorAhn, Seung-Joon
dc.contributor.authorBird, Lisa
dc.contributor.authorPavlidi, Nena
dc.contributor.authorVontas, John
dc.contributor.authorRyu, Jaeeun
dc.contributor.authorRasool, Akhtar
dc.date.accessioned2021-11-17T01:01:39Z
dc.date.available2021-11-17T01:01:39Z
dc.identifier.issn1932-6203
dc.identifier.urihttp://hdl.handle.net/1885/251866
dc.description.abstractThe cotton bollworm, Helicoverpa armigera (Hübner) is one of the most serious insect pest species to evolve resistance against many insecticides from different chemical classes. This species has evolved resistance to the pyrethroid insecticides across its native range and is becoming a truly global pest after establishing in South America and having been recently recorded in North America. A chimeric cytochrome P450 gene, CYP337B3, has been identified as a resistance mechanism for resistance to fenvalerate and cypermethrin. Here we show that this resistance mechanism is common around the world with at least eight different alleles. It is present in South America and has probably introgressed into its closely related native sibling species, Helicoverpa zea. The different alleles of CYP337B3 are likely to have arisen independently in different geographic locations from selection on existing diversity. The alleles found in Brazil are those most commonly found in Asia, suggesting a potential origin for the incursion of H. armigera into the Americas.
dc.description.sponsorshipFinancial support in Australia (to TKW) was provided by the Commonwealth Science and Industry Research Organisation, Land and Water, Health and Biosecurity, Agriculture. In Germany financial support (to DGH) was provided by the Max-Planck-Gesellschaft. NJ was supported by a grant from the Deutsche Forschungsgemeinschaf (DFG, Germany; JO 855/1-1).
dc.format.mimetypeapplication/pdf
dc.language.isoen_AU
dc.publisherPublic Library of Science
dc.rights© 2018 Walsh et al.
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourcePLOS ONE (Public Library of Science)
dc.titleMultiple recombination events between two cytochrome P450 loci contribute to global pyrethroid resistance in Helicoverpa armigera
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume13
dc.date.issued2018
local.identifier.absfor060303 - Biological Adaptation
local.identifier.absfor060409 - Molecular Evolution
local.identifier.absfor060411 - Population, Ecological and Evolutionary Genetics
local.identifier.ariespublicationu9511635xPUB1871
local.publisher.urlhttp://www.plosone.org/
local.type.statusPublished Version
local.contributor.affiliationWalsh, Thomas K., CSIRO
local.contributor.affiliationJoussen, Nicole, Max Planck Institute for Chemical Ecology
local.contributor.affiliationTian, Kai, Chinese Academy of Sciences
local.contributor.affiliationMcGaughran, Angela, College of Science, ANU
local.contributor.affiliationAnderson, Craig, CSIRO
local.contributor.affiliationQiu, Xinghui, Chinese Academy of Sciences
local.contributor.affiliationAhn, Seung-Joon, National Institute of Horticultural and Herbal Science
local.contributor.affiliationBird, Lisa, Tamworth Agricultural Institute
local.contributor.affiliationPavlidi, Nena, University of Crete
local.contributor.affiliationVontas, John, Agricultural University of Athens
local.contributor.affiliationRyu, Jaeeun, CSIRO
local.contributor.affiliationRasool, Akhtar, National Institute for Biotechnology and Genetic Engineering
local.bibliographicCitation.issue11
local.bibliographicCitation.startpage1
local.bibliographicCitation.lastpage19
local.identifier.doi10.1371/journal.pone.0197760
local.identifier.absseo970106 - Expanding Knowledge in the Biological Sciences
dc.date.updated2020-11-23T11:48:41Z
dcterms.accessRightsOpen Access
dc.provenanceThis is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
dc.rights.licenseCreative Commons Attribution License
CollectionsANU Research Publications

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