One-step fructo-oligosaccharides production and purification

Bibliographic Details
Main Author: Gonçalves, Clarisse Salomé Nobre
Publication Date: 2017
Other Authors: Gonçalves, D. A., Teixeira, J. A., Rodrigues, L. R.
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/1822/48501
Summary: Microbiotec'17 - Congress of Microbiology and Biotechnology 2017
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spelling One-step fructo-oligosaccharides production and purificationFructo-oligosaccharidesco-cultureintegrated processAspergillus ibericusSaccharomyces cerevisiae, one-step fermentationMicrobiotec'17 - Congress of Microbiology and Biotechnology 2017Background Growing consumer awareness on high nutritional value ingredients and their impact in health has been raising the interest in functional food including prebiotics. Fructo-oligosaccharides (FOS) are prebiotic sugars that have been industrially produced via fermentation, by several microorganism enzymes, in two-step bioprocess. Due to enzyme activity inhibition by the high amount of glucose released during fermentation, the maximum theoretical yield obtained ranges between 55 to 60% of sucrose converted into FOS, with less than 60% of pure FOS [1]. To obtain high-content FOS we explored the use of a co-culture of Aspergillus ibericus MUM 0.349 as FOS producer strain, with Saccharomyces cerevisiae YIL162W (a yeast with the gene responsible for sucrose hydrolysis disrupted) as small saccharides removal. [...]Nobre acknowledges the Portuguese Foundation for Science and Technology for the grant ref.SFRH/BPD/87498/2012, the strategic funding of UID/BIO/04469/2013 unit, COMPETE 2020 (POCI-010145-FEDER-006684), BioTecNorte operation (NORTE-01-0145-FEDER-000004) and the project MultiBiorefinery (POCI-01-0145-FEDER-016403) funded by European Regional Development Fund under the scope of Norte2020 - Programa Operacional Regional do Norte.info:eu-repo/semantics/publishedVersionUniversidade do MinhoGonçalves, Clarisse Salomé NobreGonçalves, D. A.Teixeira, J. A.Rodrigues, L. R.2017-122017-12-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/48501engNobre, Clarisse; Gonçalves, D. A.; Teixeira, José A.; Rodrigues, Lígia R., One-step fructo-oligosaccharides production and purification. Microbiotec'17 - Congress of Microbiology and Biotechnology 2017. Porto, Portugal, Dec 7-9, 72-72, 2017.http://www.porto.ucp.pt/pt/microbiotec17info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T05:57:27Zoai:repositorium.sdum.uminho.pt:1822/48501Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T15:35:57.309562Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv One-step fructo-oligosaccharides production and purification
title One-step fructo-oligosaccharides production and purification
spellingShingle One-step fructo-oligosaccharides production and purification
Gonçalves, Clarisse Salomé Nobre
Fructo-oligosaccharides
co-culture
integrated process
Aspergillus ibericus
Saccharomyces cerevisiae, one-step fermentation
title_short One-step fructo-oligosaccharides production and purification
title_full One-step fructo-oligosaccharides production and purification
title_fullStr One-step fructo-oligosaccharides production and purification
title_full_unstemmed One-step fructo-oligosaccharides production and purification
title_sort One-step fructo-oligosaccharides production and purification
author Gonçalves, Clarisse Salomé Nobre
author_facet Gonçalves, Clarisse Salomé Nobre
Gonçalves, D. A.
Teixeira, J. A.
Rodrigues, L. R.
author_role author
author2 Gonçalves, D. A.
Teixeira, J. A.
Rodrigues, L. R.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Gonçalves, Clarisse Salomé Nobre
Gonçalves, D. A.
Teixeira, J. A.
Rodrigues, L. R.
dc.subject.por.fl_str_mv Fructo-oligosaccharides
co-culture
integrated process
Aspergillus ibericus
Saccharomyces cerevisiae, one-step fermentation
topic Fructo-oligosaccharides
co-culture
integrated process
Aspergillus ibericus
Saccharomyces cerevisiae, one-step fermentation
description Microbiotec'17 - Congress of Microbiology and Biotechnology 2017
publishDate 2017
dc.date.none.fl_str_mv 2017-12
2017-12-01T00:00:00Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/48501
url http://hdl.handle.net/1822/48501
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Nobre, Clarisse; Gonçalves, D. A.; Teixeira, José A.; Rodrigues, Lígia R., One-step fructo-oligosaccharides production and purification. Microbiotec'17 - Congress of Microbiology and Biotechnology 2017. Porto, Portugal, Dec 7-9, 72-72, 2017.
http://www.porto.ucp.pt/pt/microbiotec17
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
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