Further Study on the esterase patterns of sibling species in the Drosophila saltans subgroup (saltans group): Intraspecific and interspecific variations in the development

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorInstituto de Biociências, Letras e Ciências Exatas-
Autor(es): dc.creatorNascimento, Adriana Pasqueto-
Autor(es): dc.creatorDe Bicudo, Hermione Elly Melara Campos-
Data de aceite: dc.date.accessioned2022-08-04T22:01:35Z-
Data de disponibilização: dc.date.available2022-08-04T22:01:35Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2006-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s10709-005-8459-5-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/219390-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/219390-
Descrição: dc.descriptionTwenty of the 32 esterase bands previously detected in the adults of D. prosaltans, D. saltans and D. austrosaltans were found in larvae and pupae studied in this work. The results showed that, in addition to expressing the highest number of esterase bands, the adult stage of the three species exhibited the highest degree of expression (amount of synthesis) for most of the bands. Differences between larval and pupal stages were detected in the degree of expression (amount of synthesis) of the bands and in the frequency of samples expressing them. The frequencies of expression of the bands corresponding to genes in loci 1-3 were greater in pupae than in larvae while the frequencies of expression of the bands corresponding to genes in loci 4-9 were predominantly expressed in larvae or were equal in both developmental stages. Like the adults, larvae, pupae and empty pupal cases (which were also studied in this work) showed specific esterases. Taken together, the observations showed that, in the species studied, every developmental stage is characterized by specific bands and by specific frequency and degree of expression of the bands shared with other stages. © Springer 2006.-
Descrição: dc.descriptionInstituto de Biociências, Letras e Ciências Exatas, R. Cristovao Colombo, 2265, Sao Jose do Rio Preto, SP-
Formato: dc.format265-276-
Idioma: dc.languageen-
Relação: dc.relationGenetica-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDrosophila-
Palavras-chave: dc.subjectEsterase activity-
Palavras-chave: dc.subjectEsterase patterns-
Palavras-chave: dc.subjectStage-specific esterases-
Título: dc.titleFurther Study on the esterase patterns of sibling species in the Drosophila saltans subgroup (saltans group): Intraspecific and interspecific variations in the development-
Tipo de arquivo: dc.typelivro digital-
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