Morphological, Cytological and Molecular Studies and Feeding and Defecation Pattern of Hybrids from Experimental Crosses between Triatoma sordida and T. rosai (Hemiptera, Triatominae)

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dc.contributor.authorVicente, Roberto Dezan [UNESP]
dc.contributor.authorMadeira, Fernanda Fernandez [UNESP]
dc.contributor.authorBorsatto, Kelly Cristine [UNESP]
dc.contributor.authorGarcia, Ariane Cristina Caris [UNESP]
dc.contributor.authorCristal, Daniel Cesaretto [UNESP]
dc.contributor.authorDelgado, Luiza Maria Grzyb [UNESP]
dc.contributor.authorBittinelli, Isadora de Freitas [UNESP]
dc.contributor.authorDe Mello, Denis Vinicius [UNESP]
dc.contributor.authorDos Reis, Yago Visinho [UNESP]
dc.contributor.authorRavazi, Amanda [UNESP]
dc.contributor.authorGalvão, Cleber
dc.contributor.authorDe Azeredo-Oliveira, Maria Tercília Vilela [UNESP]
dc.contributor.authorDa Rosa, João Aristeu [UNESP]
dc.contributor.authorDe Oliveira, Jader
dc.contributor.authorAlevi, Kaio Cesar Chaboli [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionInstituto Oswaldo Cruz (FIOCRUZ)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2023-07-29T15:14:08Z
dc.date.available2023-07-29T15:14:08Z
dc.date.issued2022-11-01
dc.description.abstractUnder laboratory conditions, Triatoma rosai and T. sordida are able to cross and produce hybrids. In the face of climate and environmental changes, the study of hybrids of triatomines has evolutionary and epidemiological implications. Therefore, we performed morphological, cytological and molecular studies and characterized the feeding and defecation pattern of hybrids from crosses between T. sordida and T. rosai. The morphological characterization of the female genitalia of the hybrids showed that characteristics of both parental species segregated in the hybrids. Cytogenetic analyzes of hybrids showed regular metaphases. According to molecular studies, the mitochondrial marker Cytochrome B (CytB) related the hybrids with T. sordida and the nuclear marker Internal Transcribed Spacer 1 (ITS-1) related the hybrids with T. rosai. Both parents and hybrids defecated during the blood meal. Thus, the hybrids resulting from the cross between T. sordida and T. rosai presented segregation of phenotypic characters of both parental species, 100% homeology between homeologous chromosomes, phylogenetic relationship with T sordida and with T. rosai (with CytB and ITS-1, respectively), and, finally, feeding and defecation patterns similar to the parents.en
dc.description.affiliationInstituto de Biociências de Botucatu Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), SP
dc.description.affiliationInstituto de Biociências Letras e Ciêcias Exatas Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), SP
dc.description.affiliationLaboratório Nacional e Internacional de Referência em Taxonomia de Triatomíneos Instituto Oswaldo Cruz (FIOCRUZ), RJ
dc.description.affiliationLaboratório de Parasitologia Faculdade de Ciências Farmacêuticas Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), SP
dc.description.affiliationLaboratório de Entomologia em Saúde Pública Faculdade de Saúde Pública Universidade de São Paulo (USP), SP
dc.description.affiliationUnespInstituto de Biociências de Botucatu Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), SP
dc.description.affiliationUnespInstituto de Biociências Letras e Ciêcias Exatas Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), SP
dc.description.affiliationUnespLaboratório de Parasitologia Faculdade de Ciências Farmacêuticas Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), SP
dc.identifierhttp://dx.doi.org/10.3390/pathogens11111302
dc.identifier.citationPathogens, v. 11, n. 11, 2022.
dc.identifier.doi10.3390/pathogens11111302
dc.identifier.issn2076-0817
dc.identifier.scopus2-s2.0-85141792627
dc.identifier.urihttp://hdl.handle.net/11449/249366
dc.language.isoeng
dc.relation.ispartofPathogens
dc.sourceScopus
dc.subjectChagas disease vectors
dc.subjectcytogenetics
dc.subjecthybridization
dc.subjectmolecular biology
dc.subjectmorphology
dc.titleMorphological, Cytological and Molecular Studies and Feeding and Defecation Pattern of Hybrids from Experimental Crosses between Triatoma sordida and T. rosai (Hemiptera, Triatominae)en
dc.typeArtigo
unesp.author.orcid0000-0003-2963-160X[8]
unesp.author.orcid0000-0003-1861-6703[9]
unesp.author.orcid0000-0001-8333-3764[15]

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