Comparison of Two Methods for Counting Molds in Fermentations Using the Production of Bikaverin by Fusarium oxysporum CCT7620 as a Model

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorFederal University of São João Del-Rei. Ouro Branco-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade Federal de São Carlos (UFSCar)-
Autor(es): dc.creatordos Santos, Marcela Colombo-
Autor(es): dc.creatorda Silva, Wesley Santiago-
Autor(es): dc.creatorda Silva, Bianca Ferreira [UNESP]-
Autor(es): dc.creatorCerri, Marcel Otavio [UNESP]-
Autor(es): dc.creatorRibeiro, Marcelo Perencin de Arruda-
Autor(es): dc.creatorBicas, Juliano Lemos-
Data de aceite: dc.date.accessioned2022-02-22T00:27:00Z-
Data de disponibilização: dc.date.available2022-02-22T00:27:00Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2019-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s00284-020-02166-1-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/199299-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/199299-
Descrição: dc.descriptionThe dry cell weight (DCW) measurement is one of the preferred methods to determine the growth of filamentous fungi. However, this technique is not applicable to insoluble culture media, besides being possibly influenced by the presence of extracellular biomass. The standard plate counting (SPC) is a reference method for detecting viable cells; however, it is referred as imprecise. In this study, we did a comprehensive analysis of the errors associated to each procedure and also determined the growth kinetics of Fusarium oxysporum in soluble (DCW and SPC) and insoluble (SPC) culture media. Finally, we used the production of bikaverin in airlift bioreactor containing insoluble medium as a case study to estimate red pigment production and to monitor biomass growth via SPC. We concluded that SPC can be used to give reliable fungal growth kinetics in media with insoluble matter, yielding errors equivalent to DCW depending on the number of replicates done for serial dilutions and plate counting.-
Descrição: dc.descriptionFaculdade de Engenharia de Alimentos Department of Food Science University of Campinas, Rua Monteiro Lobato, 80-
Descrição: dc.descriptionFederal University of São João Del-Rei. Ouro Branco, Campus Alto Paraopeba-
Descrição: dc.descriptionDepartment of Analytical Chemistry UNESP Universidade Estadual Paulista-
Descrição: dc.descriptionDepartment of Bioprocess and Biotechnology UNESP Universidade Estadual Paulista-
Descrição: dc.descriptionChemical Engineering Department Federal University of São Carlos UFSCar-
Descrição: dc.descriptionDepartment of Analytical Chemistry UNESP Universidade Estadual Paulista-
Descrição: dc.descriptionDepartment of Bioprocess and Biotechnology UNESP Universidade Estadual Paulista-
Idioma: dc.languageen-
Relação: dc.relationCurrent Microbiology-
???dc.source???: dc.sourceScopus-
Título: dc.titleComparison of Two Methods for Counting Molds in Fermentations Using the Production of Bikaverin by Fusarium oxysporum CCT7620 as a Model-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.