Transposable element expression and regulation profile in gonads of interspecific hybrids of drosophila arizonae and drosophila mojavensis wrigleyi

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUMR 5558-
Autor(es): dc.contributorInstitut Universitaire de France (IUF)-
Autor(es): dc.creatorBanho, Cecília Artico-
Autor(es): dc.creatorOliveira, Daniel Siqueira-
Autor(es): dc.creatorHaudry, Annabelle-
Autor(es): dc.creatorFablet, Marie-
Autor(es): dc.creatorVieira, Cristina-
Autor(es): dc.creatorCarareto, Claudia Marcia Aparecida-
Data de aceite: dc.date.accessioned2025-08-21T21:47:57Z-
Data de disponibilização: dc.date.available2025-08-21T21:47:57Z-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2021-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/cells10123574-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/233905-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/233905-
Descrição: dc.descriptionInterspecific hybridization may lead to sterility and/or inviability through differential expression of genes and transposable elements (TEs). In Drosophila, studies have reported massive TE mobilization in hybrids from interspecific crosses of species presenting high divergence times. However, few studies have examined the consequences of TE mobilization upon hybridization in recently diverged species, such as Drosophila arizonae and D. mojavensis. We have sequenced transcriptomes of D. arizonae and the subspecies D. m. wrigleyi and their reciprocal hybrids, as well as piRNAs, to analyze the impact of genomic stress on TE regulation. Our results revealed that the differential expression in both gonadal tissues of parental species was similar. Globally, ovaries and testes showed few deregulated TEs compared with both parental lines. Analyses of small RNA data showed that in ovaries, the TE upregulation is likely due to divergence of copies inherited from parental genomes and lack of piRNAs mapping to them. Nevertheless, in testes, the divergent expression of genes associated with chromatin state and piRNA pathway potentially indicates that TE differential expression is related to the divergence of regulatory genes that play a role in modulating transcriptional and post-transcriptional mechanisms.-
Descrição: dc.descriptionAgence Nationale de la Recherche-
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 Humanities and Exact Sciences São Paulo State University (Unesp), SP-
Descrição: dc.descriptionLaboratoire de Biométrie et Biologie Evolutive Université de Lyon Université Lyon 1 CNRS UMR 5558-
Descrição: dc.descriptionInstitut Universitaire de France (IUF)-
Descrição: dc.descriptionInstitute of Biosciences Humanities and Exact Sciences São Paulo State University (Unesp), SP-
Descrição: dc.descriptionAgence Nationale de la Recherche: 14-CE19-0016-
Descrição: dc.descriptionCNPq: 141413/2016-6-
Descrição: dc.descriptionFAPESP: 2016/19271-2-
Descrição: dc.descriptionCNPq: 303455/2017-9-
Idioma: dc.languageen-
Relação: dc.relationCells-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectExpression-
Palavras-chave: dc.subjectHybrids-
Palavras-chave: dc.subjectRepleta group-
Palavras-chave: dc.subjectTransposable elements-
Título: dc.titleTransposable element expression and regulation profile in gonads of interspecific hybrids of drosophila arizonae and drosophila mojavensis wrigleyi-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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