Establishment of microcosm biofilm models that reproduce a cariogenic diet intake

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversity Santo Tomas-
Autor(es): dc.creatorFlorez Salamanca, Elkin Jahir [UNESP]-
Autor(es): dc.creatorDantas, Rayssa Mariana [UNESP]-
Autor(es): dc.creatorRodriguez, Martha Juliana-
Autor(es): dc.creatorKlein, Marlise Inêz [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:44:48Z-
Data de disponibilização: dc.date.available2022-02-22T00:44:48Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2019-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/08927014.2020.1862093-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/205606-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/205606-
Descrição: dc.descriptionBiofilms were developed from human saliva on bovine enamel discs in four experimental conditions to investigate dental caries development: feast and famine (M1), abundance and scarcity (M2), three meals daily (M3), and three meals plus two snacks daily (M4). The main difference between these models was the diet for microbial growth. The evaluations included verifying the pH of the spent culture media and analyzing the enamel discs for demineralization (microhardness and roughness) and biofilms (biomass, viable populations of mutans streptococci, and total microbiota). Two major behaviors were observed: M1 and M2 promoted an acidic environment, while M3 and M4 maintained pH values closer to neutral. The demineralization process was slower in the neutral groups but more pronounced in M3, while a greater increase in microbiota and biomass was observed over time for both neutral groups. Thus, the M3 model was better at mimicking the oral environment that leads to demineralization.-
Descrição: dc.descriptionDepartment of Dental Materials and Prosthodontics São Paulo State University (Unesp) School of Dentistry-
Descrição: dc.descriptionSchool of Dentistry University Santo Tomas-
Descrição: dc.descriptionDepartment of Dental Materials and Prosthodontics São Paulo State University (Unesp) School of Dentistry-
Formato: dc.format1196-1209-
Idioma: dc.languageen-
Relação: dc.relationBiofouling-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectbiofilms-
Palavras-chave: dc.subjectDental caries-
Palavras-chave: dc.subjectmutans streptococci-
Palavras-chave: dc.subjectsaliva-
Palavras-chave: dc.subjecttooth demineralization-
Título: dc.titleEstablishment of microcosm biofilm models that reproduce a cariogenic diet intake-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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