Articles producció científica> Bioquímica i Biotecnologia

Polysaccharides and oligosaccharides produced on malvar wines elaborated with Torulaspora delbrueckii CLI 918 and Saccharomyces cerevisiae CLI 889 native yeasts from D.O. 'Vinos de Madrid'

  • Identification data

    Identifier: imarina:5131550
    Authors:
    Garcia, MargaritaApolinar-Valiente, RafaelWilliams, PascaleEsteve-Zarzoso, BraulioArroyo, TeresaCrespo, JuliaDoco, Thierry
    Abstract:
    Polysaccharides and oligosaccharides released into Malvar white wines elaborated through pure, mixed, and sequential cultures with Torulaspora delbrueckii CLI 918 and Saccharomyces cerevisiae CLI 889 native yeasts from D.O. "Vinos de Madrid" were studied. Both fractions from different white wines were separated by high-resolution size-exclusion chromatography. Glycosyl composition and wine polysaccharide linkages were determined by GC-EI-MS chromatography. Molar-mass distributions were determined by SEC-MALLS, and intrinsic viscosity was determined by differential viscometer. Yeast species and type of inoculation have a significant impact on wine carbohydrate composition and structure. Mannose residues from mannoproteins were significantly predominant in those cultures where T. delbrueckii was present in the fermentation process in comparison with when pure cultures of S. cerevisiae were present in the fermenation process. Galactose residues from polysaccharides rich in arabinose and galactose presented greater values in pure cultures of S. cerevisiae, indicating that S. cerevisiae released fewer mannoproteins than T. delbrueckii. Moreover, we reported structural differences between mannoproteins released by T. delbrueckii CLI 918 and those released by S. cerevisiae CLI 889. These findings help to provide important information about the polysaccharides and oligosaccharides released from the cell walls of Malvar grapes and the carbohydrates released from each yeast species.
  • Others:

    Author, as appears in the article.: Garcia, Margarita; Apolinar-Valiente, Rafael; Williams, Pascale; Esteve-Zarzoso, Braulio; Arroyo, Teresa; Crespo, Julia; Doco, Thierry
    Department: Bioquímica i Biotecnologia
    URV's Author/s: Esteve Zarzoso, Braulio
    Keywords: Polysaccharides Oligosaccharides Native yeast Mannoproteins Malvar wine Malvar white wines oligosaccharides native yeast mannoproteins malvar white wines
    Abstract: Polysaccharides and oligosaccharides released into Malvar white wines elaborated through pure, mixed, and sequential cultures with Torulaspora delbrueckii CLI 918 and Saccharomyces cerevisiae CLI 889 native yeasts from D.O. "Vinos de Madrid" were studied. Both fractions from different white wines were separated by high-resolution size-exclusion chromatography. Glycosyl composition and wine polysaccharide linkages were determined by GC-EI-MS chromatography. Molar-mass distributions were determined by SEC-MALLS, and intrinsic viscosity was determined by differential viscometer. Yeast species and type of inoculation have a significant impact on wine carbohydrate composition and structure. Mannose residues from mannoproteins were significantly predominant in those cultures where T. delbrueckii was present in the fermentation process in comparison with when pure cultures of S. cerevisiae were present in the fermenation process. Galactose residues from polysaccharides rich in arabinose and galactose presented greater values in pure cultures of S. cerevisiae, indicating that S. cerevisiae released fewer mannoproteins than T. delbrueckii. Moreover, we reported structural differences between mannoproteins released by T. delbrueckii CLI 918 and those released by S. cerevisiae CLI 889. These findings help to provide important information about the polysaccharides and oligosaccharides released from the cell walls of Malvar grapes and the carbohydrates released from each yeast species.
    Thematic Areas: Zootecnia / recursos pesqueiros Saúde coletiva Química Planejamento urbano e regional / demografia Odontología Nutrição Medicina veterinaria Medicina ii Medicina i Materiais Interdisciplinar General medicine General chemistry General agricultural and biological sciences Food science & technology Farmacia Ensino Engenharias iv Engenharias iii Engenharias ii Educação Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Ciência da computação Chemistry, applied Chemistry (miscellaneous) Chemistry (all) Biotecnología Biodiversidade Astronomia / física Agriculture, multidisciplinary Agriculture Agricultural and biological sciences (miscellaneous) Agricultural and biological sciences (all)
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: braulio.esteve@urv.cat braulio.esteve@urv.cat
    Author identifier: 0000-0001-6467-7086 0000-0001-6467-7086
    Record's date: 2024-10-12
    Papper version: info:eu-repo/semantics/acceptedVersion
    Link to the original source: https://pubs.acs.org/doi/10.1021/acs.jafc.7b01676
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Journal Of Agricultural And Food Chemistry. 65 (31): 6656-6664
    APA: Garcia, Margarita; Apolinar-Valiente, Rafael; Williams, Pascale; Esteve-Zarzoso, Braulio; Arroyo, Teresa; Crespo, Julia; Doco, Thierry (2017). Polysaccharides and oligosaccharides produced on malvar wines elaborated with Torulaspora delbrueckii CLI 918 and Saccharomyces cerevisiae CLI 889 native yeasts from D.O. 'Vinos de Madrid'. Journal Of Agricultural And Food Chemistry, 65(31), 6656-6664. DOI: 10.1021/acs.jafc.7b01676
    Article's DOI: 10.1021/acs.jafc.7b01676
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2017
    Publication Type: Journal Publications
  • Keywords:

    Agricultural and Biological Sciences (Miscellaneous),Agriculture,Agriculture, Multidisciplinary,Chemistry (Miscellaneous),Chemistry, Applied,Food Science & Technology
    Polysaccharides
    Oligosaccharides
    Native yeast
    Mannoproteins
    Malvar wine
    Malvar white wines
    oligosaccharides
    native yeast
    mannoproteins
    malvar white wines
    Zootecnia / recursos pesqueiros
    Saúde coletiva
    Química
    Planejamento urbano e regional / demografia
    Odontología
    Nutrição
    Medicina veterinaria
    Medicina ii
    Medicina i
    Materiais
    Interdisciplinar
    General medicine
    General chemistry
    General agricultural and biological sciences
    Food science & technology
    Farmacia
    Ensino
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Educação
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Ciência da computação
    Chemistry, applied
    Chemistry (miscellaneous)
    Chemistry (all)
    Biotecnología
    Biodiversidade
    Astronomia / física
    Agriculture, multidisciplinary
    Agriculture
    Agricultural and biological sciences (miscellaneous)
    Agricultural and biological sciences (all)
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