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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampMastrangelo, Thiago de Araujo-
dc.contributor.authorunicampRodrigues, Rosangela Aparecida-
dc.contributor.authorunicampAzeredo-Espin, Ana Maria Lima de-
dc.typeArtigopt_BR
dc.titleGenetic diversity and population structure of the New World screwworm fly from the Amazon region of Brazilpt_BR
dc.contributor.authorMastrangelo, Thiago-
dc.contributor.authorFresia, Pablo-
dc.contributor.authorLyra, Mariana L.-
dc.contributor.authorRodrigues, Rosangela A.-
dc.contributor.authorAzeredo-Espin, Ana Maria L.-
dc.subjectMicrossatélites (Genética)pt_BR
dc.subject.otherlanguageMicrosatellites (Genetics)pt_BR
dc.description.abstractCochliomyia hominivorax (Coquerel) is a myiasis fly that causes economic losses to livestock farmers in warmer American regions. Previous studies of this pest had found population structure at north and south of the Amazon Basin, which was considered to be a barrier to dispersal. The present study analyzed three mitochondrial DNA (mtDNA) markers and eight nuclear microsatellite loci to investigate for the first time the genetic diversity and population structure across the Brazilian Amazon region (Amazonia). Both mtDNA and microsatellite data supported the existence of much diversity and significant population structure among nine regional populations of C. hominivorax, which was found to be surprisingly common in Amazonia. Forty-six mtDNA haplotypes were identified, of which 39 were novel and seven had previously been found only at south of Amazonia. Seventy microsatellite alleles were identified by size, moderate to high values of heterozygosity were discovered in all regions, and a Bayesian clustering analysis identified four genetic groups that were not geographically distributed. Reproductive compatibility was also investigated by laboratory crossing, but no evidence of hybrid dysgenesis was found between an Amazonian colony and one each of from Northeast and Southeast Brazil. The results have important implications for area-wide control by the Sterile Insect Techniquept_BR
dc.relation.ispartofActa tropicapt_BR
dc.relation.ispartofabbreviationActa troppt_BR
dc.publisher.cityAmsterdampt_BR
dc.publisher.countryPaíses Baixospt_BR
dc.publisherElsevierpt_BR
dc.date.issued2014-
dc.date.monthofcirculationOct.pt_BR
dc.language.isoengpt_BR
dc.description.volume138pt_BR
dc.description.firstpage26pt_BR
dc.description.lastpage33pt_BR
dc.rightsFechadopt_BR
dc.sourceSCOPUSpt_BR
dc.identifier.issn0001-706Xpt_BR
dc.identifier.eissn1873-6254pt_BR
dc.identifier.doi10.1016/j.actatropica.2014.04.002pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0001706X14001156pt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber2009/51723-7; 2012/11654-11; 2012/07697-4pt_BR
dc.date.available2020-11-19T12:14:04Z-
dc.date.accessioned2020-11-19T12:14:04Z-
dc.description.provenanceSubmitted by Sanches Olivia (olivias@unicamp.br) on 2020-11-19T12:14:04Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-02-11T21:14:30Z : No. of bitstreams: 1 2-s2.0-84907595818.pdf: 6002846 bytes, checksum: 11c8aba7ebba641440d012fb886c2490 (MD5)en
dc.description.provenanceMade available in DSpace on 2020-11-19T12:14:04Z (GMT). No. of bitstreams: 0 Previous issue date: 2014en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/352537-
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentDepartamento de Genética, Evolução e Bioagentespt_BR
dc.contributor.unidadeCentro de Biologia Molecular e Engenharia Genéticapt_BR
dc.contributor.unidadeCentro de Biologia Molecular e Engenharia Genéticapt_BR
dc.contributor.unidadeInstituto de Biologiapt_BR
dc.subject.keywordCochliomyia hominivoraxpt_BR
dc.subject.keywordObligate myiasispt_BR
dc.subject.keywordmtDNApt_BR
dc.subject.keywordMicrosatellitespt_BR
dc.identifier.source2-s2.0-84907595818pt_BR
dc.creator.orcid0000-0003-1882-9565pt_BR
dc.creator.orcidsem informaçãopt_BR
dc.creator.orcid0000-0002-9664-6791pt_BR
dc.type.formArtigopt_BR
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