Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying

Detalhes bibliográficos
Autor(a) principal: Poletto,Gabriela
Data de Publicação: 2019
Outros Autores: Fonseca,Bruna de Souza, Raddatz,Greice Carine, Wagner,Roger, Lopes,Eduardo Jacob, Barin,Juliano Smanioto, Flores,Erico Marlon de Moraes, Menezes,Cristiano Ragagnin de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000200751
Resumo: ABSTRACT: The aim of this study was to investigate the influence of the addition of prebiotics rice bran, inulin and hi-maize, on the survival of Lactobacillus acidophilus in alginate microparticles obtained by external ionic gelation followed by freeze-drying. The microparticles size ranged from 127.5μm to 234.6μm. Microparticles added from the different prebiotics demonstrated an increase in the protection of the microorganism, which presented greater viability against the gastrointestinal simulation. As for storage under different conditions, rice bran treatment at 25ºC kept probiotics viable for 30 days. Under storage conditions -18°C and 7°C, treatments containing prebiotics hi-maize and rice bran maintained viable probiotic microorganisms for a period of 60 days.
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spelling Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-dryingmicroencapsulationprobioticsrice braninulinhi-maizeABSTRACT: The aim of this study was to investigate the influence of the addition of prebiotics rice bran, inulin and hi-maize, on the survival of Lactobacillus acidophilus in alginate microparticles obtained by external ionic gelation followed by freeze-drying. The microparticles size ranged from 127.5μm to 234.6μm. Microparticles added from the different prebiotics demonstrated an increase in the protection of the microorganism, which presented greater viability against the gastrointestinal simulation. As for storage under different conditions, rice bran treatment at 25ºC kept probiotics viable for 30 days. Under storage conditions -18°C and 7°C, treatments containing prebiotics hi-maize and rice bran maintained viable probiotic microorganisms for a period of 60 days.Universidade Federal de Santa Maria2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000200751Ciência Rural v.49 n.2 2019reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20180729info:eu-repo/semantics/openAccessPoletto,GabrielaFonseca,Bruna de SouzaRaddatz,Greice CarineWagner,RogerLopes,Eduardo JacobBarin,Juliano SmaniotoFlores,Erico Marlon de MoraesMenezes,Cristiano Ragagnin deeng2019-02-15T00:00:00ZRevista
dc.title.none.fl_str_mv Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
title Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
spellingShingle Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
Poletto,Gabriela
microencapsulation
probiotics
rice bran
inulin
hi-maize
title_short Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
title_full Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
title_fullStr Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
title_full_unstemmed Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
title_sort Encapsulation of Lactobacillus acidophilus and different prebiotic agents by external ionic gelation followed by freeze-drying
author Poletto,Gabriela
author_facet Poletto,Gabriela
Fonseca,Bruna de Souza
Raddatz,Greice Carine
Wagner,Roger
Lopes,Eduardo Jacob
Barin,Juliano Smanioto
Flores,Erico Marlon de Moraes
Menezes,Cristiano Ragagnin de
author_role author
author2 Fonseca,Bruna de Souza
Raddatz,Greice Carine
Wagner,Roger
Lopes,Eduardo Jacob
Barin,Juliano Smanioto
Flores,Erico Marlon de Moraes
Menezes,Cristiano Ragagnin de
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Poletto,Gabriela
Fonseca,Bruna de Souza
Raddatz,Greice Carine
Wagner,Roger
Lopes,Eduardo Jacob
Barin,Juliano Smanioto
Flores,Erico Marlon de Moraes
Menezes,Cristiano Ragagnin de
dc.subject.por.fl_str_mv microencapsulation
probiotics
rice bran
inulin
hi-maize
topic microencapsulation
probiotics
rice bran
inulin
hi-maize
description ABSTRACT: The aim of this study was to investigate the influence of the addition of prebiotics rice bran, inulin and hi-maize, on the survival of Lactobacillus acidophilus in alginate microparticles obtained by external ionic gelation followed by freeze-drying. The microparticles size ranged from 127.5μm to 234.6μm. Microparticles added from the different prebiotics demonstrated an increase in the protection of the microorganism, which presented greater viability against the gastrointestinal simulation. As for storage under different conditions, rice bran treatment at 25ºC kept probiotics viable for 30 days. Under storage conditions -18°C and 7°C, treatments containing prebiotics hi-maize and rice bran maintained viable probiotic microorganisms for a period of 60 days.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000200751
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000200751
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-8478cr20180729
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.49 n.2 2019
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1749140553394552832

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