New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190

Autores
Lobo, Rene Emanuel; Avila, Ana Magdalena; Rodriguez, Maria Cecilia; Martínez, Fernando Gabriel; Molina, Veronica Carolina; Taranto, Maria Pia; Torino, Maria Ines
Año de publicación
2021
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Streptococcus (S.) thermophilus CRL1190 is a lactic acid bacteria (LAB) capable of producing high molecular weight exopolysaccharides (EPS1190) in skim mil. The LAB strain, the EPS1190, and the strain-fermented milk (FM1190) proved effective gastroprotective against gastric lesions of different etiology. Currently, we studied new beneficial aspects of these gastro-protectors agents of interest in the food industry. We isolated a polymer sugar from FM1190 with high purity and significant radical scavenging capacity. Moreover, both EPS1190 and FM1190 had excellent anti-constipation performance in an experimental animal model. Also, FM1190 maintained its microbiological quality during cold storage for 28 days. Finally, S. thermophilus CRL1190 survived and hydrolyzed the bile salts tested, although with lower hydrophobicity. For above, the starter culture, as well as its functional dairy food containing the novel exopolysaccharide, present strong potentialities to transfer in the dairy industry.
Fil: Lobo, Rene Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Avila, Ana Magdalena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Rodriguez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Martínez, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Molina, Veronica Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Taranto, Maria Pia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Torino, Maria Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
XV Simposio Argentino de Polímeros
Bahía Blanca
Argentina
Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química
Universidad Nacional del Sur
Materia
STREPTOCOCCUS THERMOPHILUS CRL1190
BIOPOLYMER
GATROPROTECTIVE
FERMENTED MILK
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/255153
Acceder
id CONICETDig_8afa612ee666903928d6dd1f83ebd006
oai_identifier_str oai:ri.conicet.gov.ar:11336/255153
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190Lobo, Rene EmanuelAvila, Ana MagdalenaRodriguez, Maria CeciliaMartínez, Fernando GabrielMolina, Veronica CarolinaTaranto, Maria PiaTorino, Maria InesSTREPTOCOCCUS THERMOPHILUS CRL1190BIOPOLYMERGATROPROTECTIVEFERMENTED MILKhttps://purl.org/becyt/ford/2.9https://purl.org/becyt/ford/2Streptococcus (S.) thermophilus CRL1190 is a lactic acid bacteria (LAB) capable of producing high molecular weight exopolysaccharides (EPS1190) in skim mil. The LAB strain, the EPS1190, and the strain-fermented milk (FM1190) proved effective gastroprotective against gastric lesions of different etiology. Currently, we studied new beneficial aspects of these gastro-protectors agents of interest in the food industry. We isolated a polymer sugar from FM1190 with high purity and significant radical scavenging capacity. Moreover, both EPS1190 and FM1190 had excellent anti-constipation performance in an experimental animal model. Also, FM1190 maintained its microbiological quality during cold storage for 28 days. Finally, S. thermophilus CRL1190 survived and hydrolyzed the bile salts tested, although with lower hydrophobicity. For above, the starter culture, as well as its functional dairy food containing the novel exopolysaccharide, present strong potentialities to transfer in the dairy industry.Fil: Lobo, Rene Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Avila, Ana Magdalena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Rodriguez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Martínez, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Molina, Veronica Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Taranto, Maria Pia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaFil: Torino, Maria Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; ArgentinaXV Simposio Argentino de PolímerosBahía BlancaArgentinaConsejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería QuímicaUniversidad Nacional del SurConsejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectSimposioBookhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/255153New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190; XV Simposio Argentino de Polímeros; Bahía Blanca; Argentina; 2021; 88-89CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://sap2021.plapiqui.edu.ar/Nacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:23:01Zoai:ri.conicet.gov.ar:11336/255153instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:23:01.774CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
title New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
spellingShingle New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
Lobo, Rene Emanuel
STREPTOCOCCUS THERMOPHILUS CRL1190
BIOPOLYMER
GATROPROTECTIVE
FERMENTED MILK
title_short New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
title_full New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
title_fullStr New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
title_full_unstemmed New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
title_sort New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190
dc.creator.none.fl_str_mv Lobo, Rene Emanuel
Avila, Ana Magdalena
Rodriguez, Maria Cecilia
Martínez, Fernando Gabriel
Molina, Veronica Carolina
Taranto, Maria Pia
Torino, Maria Ines
author Lobo, Rene Emanuel
author_facet Lobo, Rene Emanuel
Avila, Ana Magdalena
Rodriguez, Maria Cecilia
Martínez, Fernando Gabriel
Molina, Veronica Carolina
Taranto, Maria Pia
Torino, Maria Ines
author_role author
author2 Avila, Ana Magdalena
Rodriguez, Maria Cecilia
Martínez, Fernando Gabriel
Molina, Veronica Carolina
Taranto, Maria Pia
Torino, Maria Ines
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv STREPTOCOCCUS THERMOPHILUS CRL1190
BIOPOLYMER
GATROPROTECTIVE
FERMENTED MILK
topic STREPTOCOCCUS THERMOPHILUS CRL1190
BIOPOLYMER
GATROPROTECTIVE
FERMENTED MILK
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.9
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Streptococcus (S.) thermophilus CRL1190 is a lactic acid bacteria (LAB) capable of producing high molecular weight exopolysaccharides (EPS1190) in skim mil. The LAB strain, the EPS1190, and the strain-fermented milk (FM1190) proved effective gastroprotective against gastric lesions of different etiology. Currently, we studied new beneficial aspects of these gastro-protectors agents of interest in the food industry. We isolated a polymer sugar from FM1190 with high purity and significant radical scavenging capacity. Moreover, both EPS1190 and FM1190 had excellent anti-constipation performance in an experimental animal model. Also, FM1190 maintained its microbiological quality during cold storage for 28 days. Finally, S. thermophilus CRL1190 survived and hydrolyzed the bile salts tested, although with lower hydrophobicity. For above, the starter culture, as well as its functional dairy food containing the novel exopolysaccharide, present strong potentialities to transfer in the dairy industry.
Fil: Lobo, Rene Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Avila, Ana Magdalena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Rodriguez, Maria Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Martínez, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Molina, Veronica Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Taranto, Maria Pia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
Fil: Torino, Maria Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Centro de Referencia para Lactobacilos; Argentina
XV Simposio Argentino de Polímeros
Bahía Blanca
Argentina
Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química
Universidad Nacional del Sur
description Streptococcus (S.) thermophilus CRL1190 is a lactic acid bacteria (LAB) capable of producing high molecular weight exopolysaccharides (EPS1190) in skim mil. The LAB strain, the EPS1190, and the strain-fermented milk (FM1190) proved effective gastroprotective against gastric lesions of different etiology. Currently, we studied new beneficial aspects of these gastro-protectors agents of interest in the food industry. We isolated a polymer sugar from FM1190 with high purity and significant radical scavenging capacity. Moreover, both EPS1190 and FM1190 had excellent anti-constipation performance in an experimental animal model. Also, FM1190 maintained its microbiological quality during cold storage for 28 days. Finally, S. thermophilus CRL1190 survived and hydrolyzed the bile salts tested, although with lower hydrophobicity. For above, the starter culture, as well as its functional dairy food containing the novel exopolysaccharide, present strong potentialities to transfer in the dairy industry.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Simposio
Book
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/255153
New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190; XV Simposio Argentino de Polímeros; Bahía Blanca; Argentina; 2021; 88-89
CONICET Digital
CONICET
url http://hdl.handle.net/11336/255153
identifier_str_mv New techno-functional approaches of gastroprotectors: both fermented milk and an exopolysaccharides produced by streptococcus thermophilus CRL1190; XV Simposio Argentino de Polímeros; Bahía Blanca; Argentina; 2021; 88-89
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://sap2021.plapiqui.edu.ar/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.coverage.none.fl_str_mv Nacional
dc.publisher.none.fl_str_mv Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química
publisher.none.fl_str_mv Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846082634537500672
score 13.221938

Publicaciones similares