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Control of pathogenic and spoilage microorganisms from cheese surface by whey protein films containing malic acid, nisin and natamycin

dc.contributor.authorPintado, Cristina Santos
dc.contributor.authorFerreira, Maria A.S.S.
dc.contributor.authorSousa, Isabel
dc.date.accessioned2022-02-08T12:47:17Z
dc.date.available2022-02-08T12:47:17Z
dc.date.issued2010
dc.date.updated2022-02-07T01:40:57Z
dc.description.abstractThe inhibitory effects of nisin, natamycin and malic acid, incorporated in whey protein films with pH 3, were investigated alone or with addition of sucrose esters, Tween80 or EDTA. Water vapour permeability measurements and mechanical and rheological tests were also assessed. EDTA and Tween80 did not significantly (P < 0.05) influence the inhibitory activity of films against Pseudomonas aeruginosa and Yarrowia lipolytica in contrast with the improved effect against Listeria monocytogenes, Penicillium commune and Penicillium chrysogenum. Sucrose esters reduced significantly (P < 0.05) the inhibitory effect for Y. lipolytica and Penicillium spp. The present work provides an antimicrobial film formulation with potential to be a hurdle against spoilage and pathogenic microorganisms isolated from cheese surface.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.foodcont.2009.05.017pt_PT
dc.identifier.slugcv-prod-2597189
dc.identifier.urihttp://hdl.handle.net/10400.11/7885
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.subjectAntimicrobial filmspt_PT
dc.subjectCheese safetypt_PT
dc.subjectListeria monocytogenespt_PT
dc.subjectRheology of filmspt_PT
dc.titleControl of pathogenic and spoilage microorganisms from cheese surface by whey protein films containing malic acid, nisin and natamycinpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage246pt_PT
oaire.citation.issue3pt_PT
oaire.citation.startPage240pt_PT
oaire.citation.titleFood Controlpt_PT
oaire.citation.volume21pt_PT
person.familyNameSantos Pintado
person.givenNameCristina Maria Baptista
person.identifier.ciencia-id7F1F-E7E1-5BC6
person.identifier.orcid0000-0001-5433-4258
person.identifier.scopus-author-id6602633775
rcaap.cv.cienciaid7F1F-E7E1-5BC6 | Cristina Maria Baptista Santos Pintado
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicatione5822f39-6e57-4619-b731-b51b3026cdfe
relation.isAuthorOfPublication.latestForDiscoverye5822f39-6e57-4619-b731-b51b3026cdfe

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