Analysis of the maternal inheritance hypothesis of the exochorium in eggs from hybrids of Chagas disease vectors

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorOswaldo Cruz Foundation (FIOCRUZ)-
Autor(es): dc.creatorde Sousa, Paulo Sergio-
Autor(es): dc.creatorde Oliveira, Jader-
Autor(es): dc.creatorRavazi, Amanda-
Autor(es): dc.creatordos Reis, Yago Visinho-
Autor(es): dc.creatorde Azeredo Oliveira, Maria Tercília Vilela-
Autor(es): dc.creatorda Rosa, João Aristeu-
Autor(es): dc.creatorGalvão, Cleber-
Autor(es): dc.creatorAlevi, Kaio Cesar Chaboli-
Data de aceite: dc.date.accessioned2025-08-21T22:19:02Z-
Data de disponibilização: dc.date.available2025-08-21T22:19:02Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1038/s41598-023-51125-w-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/299099-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/299099-
Descrição: dc.descriptionMorphological studies applied to the taxonomy of the Triatominae cover various structures (head, wing, thorax, genitalia, and eggs). Exochorial structures of hybrid eggs were characterized and compared with the parents, demonstrating that hybrids presented characteristics identical to the exochorial pattern observed in the females of the crosses, which resulted in the hypothesis that the pattern of triatomine eggs is possibly a characteristic inherited from females. Thus, we characterized the exochorium of the eggs of several triatomine hybrids and compared them with the parents, to assess the pattern of segregation and test the hypothesis of maternal inheritance. Hybrids were obtained in at least one direction from all crosses. The analysis of the exochorium of the eggs of the hybrids showed different patterns of segregation: exclusively paternal, predominantly maternal, predominantly paternal, mutual, and differential. Curiously, none of the hybrids evaluated presented characteristics that segregated exclusively from the female parental species. Thus, we demonstrate that the hypothesis of maternal inheritance of the exochorium pattern of eggs is not valid and we emphasize the importance of alternative/combined tools (such as integrative taxonomy) for the correct identification of these insect vectors (mainly in view of possible natural hybridization events due to climate and environmental changes).-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionInstitute of Biosciences (IBB) Sao Paulo State University (Unesp), Dr. Antonio Celso Wagner Zanin, 250, SP-
Descrição: dc.descriptionLaboratory of Entomology in Public Health Department of Epidemiology Faculty of Public Health (FSP) University of Sao Paulo (USP), Avenue Dr. Arnaldo, 715, SP-
Descrição: dc.descriptionLaboratory of Parasitology School of Pharmaceutical Sciences (FCFAR) Sao Paulo State University (Unesp), Road Araraquara/Jau, Km 01, SP-
Descrição: dc.descriptionLaboratory of Cell Biology Institute of Biosciences Humanities and Exact Sciences (IBILCE) Sao Paulo State University (Unesp), Cristovao Colombo, 2265, SP-
Descrição: dc.descriptionNational and International Reference Laboratory On Triatomine Taxonomy Oswaldo Cruz Institute (IOC) Oswaldo Cruz Foundation (FIOCRUZ), Avenue Brasil, 4365, RJ-
Descrição: dc.descriptionInstitute of Biosciences (IBB) Sao Paulo State University (Unesp), Dr. Antonio Celso Wagner Zanin, 250, SP-
Descrição: dc.descriptionLaboratory of Parasitology School of Pharmaceutical Sciences (FCFAR) Sao Paulo State University (Unesp), Road Araraquara/Jau, Km 01, SP-
Descrição: dc.descriptionLaboratory of Cell Biology Institute of Biosciences Humanities and Exact Sciences (IBILCE) Sao Paulo State University (Unesp), Cristovao Colombo, 2265, SP-
Idioma: dc.languageen-
Relação: dc.relationScientific Reports-
???dc.source???: dc.sourceScopus-
Título: dc.titleAnalysis of the maternal inheritance hypothesis of the exochorium in eggs from hybrids of Chagas disease vectors-
Tipo de arquivo: dc.typelivro digital-
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