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dc.contributor.authorDantas, Adriana
dc.contributor.authorHernández Yáñez, Eduard
dc.contributor.authorPrudêncio, Elane Schwinden
dc.contributor.authorVerrruck, Silvani
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Tecnologia Agroalimentària i Biotecnologia
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Agroalimentària i Biotecnologia
dc.date.accessioned2020-10-08T09:46:03Z
dc.date.issued2020-09-26
dc.identifier.citationDantas, A. [et al.]. Lactose-free skim milk and prebiotics as carrier agents of Bifidobacterium BB-12 microencapsulation: physicochemical properties, survival during storage and in vitro gastrointestinal conditions behavior. "International journal of food science and technology", 26 Setembre 2020, p. 1-32.
dc.identifier.issn0950-5423
dc.identifier.urihttp://hdl.handle.net/2117/330037
dc.description.abstractBifidobacterium BB-12 was microencapsulated by spray drying using lactose-free milk, lactose-free milk and inulin, and lactose-free milk and oligofructose, resulting in powder 1, 2, and 3, respectively. The highest encapsulation yield (88.01%) and the highest bifidobacteria viability during 120 days of storage were noted for spray-dried powder 2. Spray-dried powders 1 and 3 showing a higher tendency to yellow color. After being submitted to in vitro simulated gastrointestinal conditions, the best probiotic survival rate result was found for spray-dried powder 3 (87.59%). Therefore, spray-dried powders containing prebiotics were the most appropriate combinations for microencapsulation of Bifidobacterium BB-12 and maintenance of cell viability during storage and gastrointestinal system, showing great potential to be used in lactose-free dairy products
dc.format.extent32 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria agroalimentària::Ciències de la terra i de la vida::Microbiologia
dc.subject.lcshBifidobacterium
dc.subject.otherMicroencapsulation
dc.subject.otherFree-lactose milk
dc.subject.otherInulin
dc.subject.otherOligofructose
dc.subject.otherBifidobacteria
dc.subject.otherGastrointestinal simulation
dc.titleLactose-free skim milk and prebiotics as carrier agents of Bifidobacterium BB-12 microencapsulation: physicochemical properties, survival during storage and in vitro gastrointestinal conditions behavior
dc.typeArticle
dc.subject.lemacLlet -- Fermentació
dc.identifier.doi10.1111/ijfs.14823
dc.relation.publisherversionhttps://ifst.onlinelibrary.wiley.com/doi/epdf/10.1111/ijfs.14823
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac29516342
dc.description.versionPostprint (updated version)
dc.date.lift2021-09
local.citation.authorDantas, A.; Hernandez, E.; Prudêncio, E.S.; Verrruck, S.
local.citation.publicationNameInternational journal of food science and technology
local.citation.startingPage1
local.citation.endingPage32


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Attribution-NonCommercial-NoDerivs 3.0 Spain
Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain