Logo do repositório
 
Publicação

Use of nanoencapsulated curcumin against vegetative cells and spores of Alicyclobacillus spp. in industrialized orange juice

2021Artigo científico Acesso aberto
Ver registo simples
dc.contributor.authorDutra, Tatiane Viana
dc.contributor.authorMenezes, Jéssica Lima
dc.contributor.authorMizuta, Amanda Gouveia
dc.contributor.authorOliveira, Anielle
dc.contributor.authorMoreira, Thaysa Fernandes Moya
dc.contributor.authorBarros, Lillian
dc.contributor.authorMandim, Filipa
dc.contributor.authorPereira, Carla
dc.contributor.authorGonçalves, Odinei Hess
dc.contributor.authorLeimann, Fernanda Vitória
dc.contributor.authorMikcha, Jane Martha Graton
dc.contributor.authorMachinski Junior, Miguel
dc.contributor.authorAbreu Filho, Benício Alves
dc.date.accessioned2021-11-15T09:47:39Z
dc.date.available2021-11-15T09:47:39Z
dc.date.issued2021
dc.description.abstractPathogenic and deteriorating bacteria are a great concern to food safety. In this sense, the present study evaluated the fight against microbial contamination through the use of nanoparticles containing curcumin, in addition to analyzing the physical properties of these nanoparticles. Efficient curcumin encapsulation was determined by Fourier transform infrared spectra evaluation and differential scanning calorimetry. Transmission electron microscopy images showed irregular shaped nanoparticles with broad size distribution (20–250 nm). The antibacterial activity was considered satisfactory, since curcumin in the form of nanoparticles demonstrated antimicrobial and antibacterial activity superior to curcumin in its free form, against both pathogenic bacteria, such as Staphylococcus aureus (MIC 125 μg/mL), and deteriorates, such as Alicyclobacillus acidoterrestris (MIC 62.5 μg/mL). Since curcumin nanoparticles may be consumed as a food additive, the bioactive properties of the nanoencapsulated curcumin were also evaluated in relation to antioxidant capacity (Thiobarbituric acid reactive substances (TBARS) and oxidative hemolysis inhibition assays) and cytotoxicity against four carcinoma cell lines, as well as two non-tumor cells. As a proof of concept, nanoparticles were incorporated in orange juice, with the juice maintaining satisfactory pH, °Brix, and color stability, during three days of storage (8 °C).pt_PT
dc.description.sponsorshipThis study was financed in part by the Coordenaç˜ao de Aperfeiçoamento de Pessoal de Nível Superior - Brasil (CAPES) - Finance Code 001. The authors thank the “Central Analítica Multiusu´ario da UTFPR Campo Mourão” (CAMulti-CM) for the analyses. Fernanda V. Leimann (process 039/2019) would like to thank Fundação Araucária (CP 15/2017- Programa de Bolsas de Produtividade em Pesquisa e Desenvolvimento Tecnológico) and CNPq (process number 421541/2018-0, Chamada Universal MCTIC/CNPq n◦ 28/2018). The authors are also grateful to the Foundation for Science and Technology (FCT, Portugal) for financial support through national funds FCT/MCTES to CIMO (UIDB/00690/ 2020); L. Barros and C. Pereira also thank FCT, P.I., through the institutional scientific employment program-contract.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationDutra, Tatiane Viana; Menezes, Jéssica Lima de; Mizuta, Amanda Gouveia; Oliveira, Anielle de; Moreira, Thaysa Fernandes Moya; Barros, Lillian; Mandim, Filipa; Pereira, Carla; Gonçalves, Odinei Hess; Leimann, Fernanda Vitória; Mikcha, Jane Martha Graton; Machinski Junior, Miguel; Abreu Filho, Benício Alves de (2021). Use of nanoencapsulated curcumin against vegetative cells and spores of Alicyclobacillus spp. in industrialized orange juice. International Journal of Food Microbiology. ISSN 0168-1605. 360, p. 1- 11pt_PT
dc.identifier.doi10.1016/j.ijfoodmicro.2021.109442pt_PT
dc.identifier.issn0168-1605
dc.identifier.urihttp://hdl.handle.net/10198/24192
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationMountain Research Center
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectSporespt_PT
dc.subjectCurcumin-loaded nanoparticlespt_PT
dc.subjectIn natura curcuminpt_PT
dc.subjectOrange juicept_PT
dc.subjectAntimicrobial activitypt_PT
dc.titleUse of nanoencapsulated curcumin against vegetative cells and spores of Alicyclobacillus spp. in industrialized orange juicept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberUIDB/00690/2020
oaire.awardTitleMountain Research Center
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.citation.startPage109442pt_PT
oaire.citation.titleInternational Journal of Food Microbiologypt_PT
oaire.citation.volume360pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBarros
person.familyNameMandim
person.familyNamePereira
person.familyNameGonçalves
person.familyNameLeimann
person.givenNameLillian
person.givenNameFilipa
person.givenNameCarla
person.givenNameOdinei Hess
person.givenNameFernanda Vitória
person.identifier469085
person.identifier1415151
person.identifier.ciencia-id9616-35CB-D001
person.identifier.ciencia-idF318-9049-EB99
person.identifier.ciencia-idEF10-2739-2B70
person.identifier.ciencia-id8F10-A04D-FC0D
person.identifier.orcid0000-0002-9050-5189
person.identifier.orcid0000-0002-6494-2326
person.identifier.orcid0000-0003-0093-771X
person.identifier.orcid0000-0002-9528-8187
person.identifier.orcid0000-0001-6230-9597
person.identifier.ridJ-3600-2013
person.identifier.ridK-1629-2016
person.identifier.scopus-author-id35236343600
person.identifier.scopus-author-id55627876424
person.identifier.scopus-author-id9335958400
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication3af07ffe-f914-48ba-a5d5-efcf70fdce01
relation.isAuthorOfPublicationbcc274d4-7e6c-46a8-8e49-2752f9dbfbcd
relation.isAuthorOfPublicatione07a8e12-52bb-47c5-bae7-41a5f648213b
relation.isAuthorOfPublication84c8eea0-77bb-4c18-b9d8-46f865980706
relation.isAuthorOfPublicationb1102a0b-38dc-4caa-baed-ad52ccd9b230
relation.isAuthorOfPublication.latestForDiscoveryb1102a0b-38dc-4caa-baed-ad52ccd9b230
relation.isProjectOfPublication29718e93-4989-42bb-bcbc-4daff3870b25
relation.isProjectOfPublication.latestForDiscovery29718e93-4989-42bb-bcbc-4daff3870b25

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
1-s2.0-S0168160521004013-main.pdf
Tamanho:
2.17 MB
Formato:
Adobe Portable Document Format
Ver/Abrir

Coleções

CIMO - Artigos em Revistas Indexados à WoS/Scopus