Pediocin PA-1 production by Pediococcus pentosaceus ET34 using non-detoxified hemicellulose hydrolysate obtained from hydrothermal pretreatment of sugarcane bagasse

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Federal de Santa Catarina (UFSC)-
Autor(es): dc.contributorHandong Global University-
Autor(es): dc.contributorUniversidad Central de Venezuela-
Autor(es): dc.contributorFood Bioscience Department Teagasc Food Research Centre-
Autor(es): dc.contributorUniversity College Cork-
Autor(es): dc.contributorGenoa University-
Autor(es): dc.contributorNational Research Center for Energy and Materials (CNPEM)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorKuniyoshi, Taís Mayumi-
Autor(es): dc.creatorMendonça, Carlos Miguel Nóbrega-
Autor(es): dc.creatorVieira, Viviane Borges-
Autor(es): dc.creatorRobl, Diogo-
Autor(es): dc.creatorde Melo Franco, Bernadette Dora Gombossy-
Autor(es): dc.creatorTodorov, Svetoslav Dimitrov-
Autor(es): dc.creatorTomé, Elisabetta-
Autor(es): dc.creatorO'Connor, Paula Mary-
Autor(es): dc.creatorConverti, Attilio-
Autor(es): dc.creatorAraújo, Welington Luiz-
Autor(es): dc.creatorVasconcellos, Lívia Paula Silva Palmeiras-
Autor(es): dc.creatorVarani, Alessandro de Mello-
Autor(es): dc.creatorCotter, Paul David-
Autor(es): dc.creatorRabelo, Sarita Cândida-
Autor(es): dc.creatorOliveira, Ricardo Pinheiro de Souza-
Data de aceite: dc.date.accessioned2025-08-21T15:55:47Z-
Data de disponibilização: dc.date.available2025-08-21T15:55:47Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2021-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.biortech.2021.125565-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/229199-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/229199-
Descrição: dc.descriptionListeria monocytogenes is one of the foodborne pathogens of most concern for food safety. To limit its presence in foods, bacteriocins have been proposed as natural bio-preservatives. Herein, a bacteriocin was produced on hemicellulose hydrolysate of sugarcane bagasse by Pediococcus pentosaceous ET34, whose genome sequencing revealed an operon with 100% similarity to that of pediocin PA-1. ET34 grown on hydrolysate-containing medium led to an increase in the expression of PA-1 genes and a non-optimized purification step sequence resulted in a yield of 0.8 mg·L-1 of pure pediocin (purity > 95%). Culture conditions were optimized according to a central composite design using temperature and hydrolysate % as independent variables and validated in 3-L Erlenmeyers. Finally, a process for scaled-up implementation by sugar-ethanol industry was proposed, considering green chemistry and biorefinery concepts. This work stands up as an approach addressing a future proper sugarcane bagasse valorisation for pediocin production.-
Descrição: dc.descriptionDepartment of Biochemical and Pharmaceutical Technology School of Pharmaceutical Sciences University of São Paulo-
Descrição: dc.descriptionDepartment of Microbiology Immunology and Parasitology Federal University of Santa Catarina (UFSC)-
Descrição: dc.descriptionFoRC (Food Research Center) Food and Experimental Nutrition Department School of Pharmaceutical Sciences University of São Paulo-
Descrição: dc.descriptionFood and Experimental Nutrition Department School of Pharmaceutical Sciences University of São Paulo-
Descrição: dc.descriptionProBacLab Advanced Convergence Handong Global University-
Descrição: dc.descriptionInstituto de Ciencias y Tecnología de Alimentos. Escuela de Biología Universidad Central de Venezuela, Apartado 47.097 – Caracas 1041 A-
Descrição: dc.descriptionFood Bioscience Department Teagasc Food Research Centre-
Descrição: dc.descriptionAPC Microbiome Ireland University College Cork, T12YT20-
Descrição: dc.descriptionDepartment of Civil Chemical and Environmental Engineering Genoa University-
Descrição: dc.descriptionMicrobiology Department - Biomedical Sciences Institute University of São Paulo-
Descrição: dc.descriptionBrazilian Biorenewables National Laboratory (LNBR) National Research Center for Energy and Materials (CNPEM)-
Descrição: dc.descriptionDepartment of Technology School of Agricultural and Veterinary Sciences Faculdade de Ciências Agrarias e Veterinária São Paulo State University-
Descrição: dc.descriptionSchool of Microbiology University College Cork, T12YT20-
Descrição: dc.descriptionDepartment of Bioprocess and Biotechnology College of Agricultural Sciences São Paulo State University-
Descrição: dc.descriptionDepartment of Technology School of Agricultural and Veterinary Sciences Faculdade de Ciências Agrarias e Veterinária São Paulo State University-
Descrição: dc.descriptionDepartment of Bioprocess and Biotechnology College of Agricultural Sciences São Paulo State University-
Idioma: dc.languageen-
Relação: dc.relationBioresource Technology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBacteriocin-
Palavras-chave: dc.subjectHemicellulose hydrolysate-
Palavras-chave: dc.subjectPediococcus pentosaceus-
Palavras-chave: dc.subjectSugarcane bagasse-
Título: dc.titlePediocin PA-1 production by Pediococcus pentosaceus ET34 using non-detoxified hemicellulose hydrolysate obtained from hydrothermal pretreatment of sugarcane bagasse-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.