Discrimination of bile acids by the rainbow trout olfactory system: evidence as potential pheromone

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorGiaquinto, Percilia C.-
Autor(es): dc.creatorHara, Toshiaki J.-
Data de aceite: dc.date.accessioned2021-03-10T17:10:34Z-
Data de disponibilização: dc.date.available2021-03-10T17:10:34Z-
Data de envio: dc.date.issued2014-05-20-
Data de envio: dc.date.issued2014-05-20-
Data de envio: dc.date.issued2008-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.4067/S0716-97602008000100005-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/17810-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/17810-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionCanada Department of Fisheries and Oceans-
Descrição: dc.descriptionProcesso FAPESP: 02/01333-9-
Descrição: dc.descriptionElectro-olfactogram recording was used to determine whether the olfactory epithelium of adult rainbow trout is specifically sensitive to bile acids, some of which have been hypothesized to function as pheromones. of 38 bile acids that had been pre-screened for olfactory activity, 6 were selected. The rainbow trout-specific bile acids, taurocholic acid (TCA), and taurolithocholic acid 3-sulfate (TLS) were the most potent compounds tested. TLS had a distinctive dose-response curve. Cross-adaptation experiments demonstrated that sensitivity to bile acids is attributable to at least 3 independent classes of olfactory receptor sites. Our data suggest that bile acids are discriminated by olfaction in rainbow trout, supporting the possibility that these compounds function as pheromones.-
Formato: dc.format33-42-
Idioma: dc.languageen-
Publicador: dc.publisherSoc Biolgia Chile-
Relação: dc.relationBiological Research-
Relação: dc.relation2.357-
Relação: dc.relation0,654-
Direitos: dc.rightsopenAccess-
Palavras-chave: dc.subjectbile acids-
Palavras-chave: dc.subjectchemical signals-
Palavras-chave: dc.subjectelectro-olfactogram-
Palavras-chave: dc.subjectolfaction-
Palavras-chave: dc.subjectpheromones-
Palavras-chave: dc.subjectrainbow trout-
Título: dc.titleDiscrimination of bile acids by the rainbow trout olfactory system: evidence as potential pheromone-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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