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'

  • Datos identificativos

    Identificador: imarina:5131550
    Autores:
    Garcia, MargaritaApolinar-Valiente, RafaelWilliams, PascaleEsteve-Zarzoso, BraulioArroyo, TeresaCrespo, JuliaDoco, Thierry
    Resumen:
    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.
  • Otros:

    Autor según el artículo: Garcia, Margarita; Apolinar-Valiente, Rafael; Williams, Pascale; Esteve-Zarzoso, Braulio; Arroyo, Teresa; Crespo, Julia; Doco, Thierry
    Departamento: Bioquímica i Biotecnologia
    Autor/es de la URV: Esteve Zarzoso, Braulio
    Palabras clave: Polysaccharides Oligosaccharides Native yeast Mannoproteins Malvar wine Malvar white wines oligosaccharides native yeast mannoproteins malvar white wines
    Resumen: 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.
    Áreas temáticas: 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)
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    Direcció de correo del autor: braulio.esteve@urv.cat braulio.esteve@urv.cat
    Identificador del autor: 0000-0001-6467-7086 0000-0001-6467-7086
    Fecha de alta del registro: 2024-10-12
    Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
    Enlace a la fuente original: https://pubs.acs.org/doi/10.1021/acs.jafc.7b01676
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referencia al articulo segun fuente origial: Journal Of Agricultural And Food Chemistry. 65 (31): 6656-6664
    Referencia de l'ítem segons les normes 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
    DOI del artículo: 10.1021/acs.jafc.7b01676
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2017
    Tipo de publicación: Journal Publications
  • Palabras clave:

    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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