Logo do repositório
 
Publicação

Antimicrobial effects of essential oils on oral microbiota biofilms: the toothbrush In vitro model

2021-01Artigo científico Acesso aberto
Ver registo simples
dc.contributor.authorAires, Andreia
dc.contributor.authorBARRETO, ANTONIO
dc.contributor.authorSemedo-Lemsaddek, Teresa
dc.date.accessioned2022-01-07T15:42:19Z
dc.date.available2022-01-07T15:42:19Z
dc.date.issued2021-01
dc.descriptionResearch Areas: Infectious Diseases ; Pharmacology & Pharmacypt_PT
dc.description.abstractThe present investigation intended to evaluate the bacteriostatic and bactericidal abilities of clove, oregano and thyme essential oils against oral bacteria in planktonic and biofilm states. Furthermore, aiming to mimic everyday conditions, a toothbrush in vitro model was developed. Determination of the minimum inhibitory concentration, minimum bactericidal concentration, minimum biofilm inhibitory concentration and minimum biofilm eradication concentration were achieved using the microdilution procedure. To simulate the toothbrush environment, nylon fibers were inoculated with oral bacteria, which, after incubation to allow biofilm development, were submitted to contact with the essential oils under study. Thyme and oregano essential oils revealed promising antimicrobial effects, both in growth inhibition and the destruction of cells in planktonic and biofilm states, while clove essential oil showed a weaker potential. Regarding the toothbrush in vitro model, observation of the nylon fibers under a magnifying glass proved the essential oil anti-biofilm properties. Considering the effects observed using the in vitro toothbrush model, a realistic approximation to oral biofilm establishment in an everyday use object, a putative application of essential oils as toothbrush sanitizers to help prevent the establishment of bacterial biofilm can be verified.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationAires A, Barreto AS, Semedo-Lemsaddek T. 2021. Antimicrobial effects of essential oils on oral microbiota biofilms: the toothbrush In vitro model. Antibiotics. 10(1):21. Doi: 10.3390/antibiotics10010021pt_PT
dc.identifier.doi10.3390/antibiotics10010021pt_PT
dc.identifier.issn2079-6382
dc.identifier.urihttp://hdl.handle.net/10400.5/22944
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationDL57/2016/CP1438/CT0004pt_PT
dc.relationCentre for Interdisciplinary Research in Animal Health
dc.relation.publisherversionhttps://www.mdpi.com/2079-6382/10/1/21pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectOral microbiotapt_PT
dc.subjectBiofilmpt_PT
dc.subjectEssential oilspt_PT
dc.subjectAntimicrobial activitypt_PT
dc.subjectToothbrush modelpt_PT
dc.titleAntimicrobial effects of essential oils on oral microbiota biofilms: the toothbrush In vitro modelpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberUIDB/00276/2020
oaire.awardTitleCentre for Interdisciplinary Research in Animal Health
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00276%2F2020/PT
oaire.citation.conferencePlaceBasel, Switzerlandpt_PT
oaire.citation.titleAntibioticspt_PT
oaire.citation.volume10(1):21pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBARRETO
person.familyNameSemedo-Lemsaddek
person.givenNameANTONIO SALVADOR FERREIRA HENRIQUES BARRETO
person.givenNameTeresa
person.identifier.ciencia-idF713-6444-D446
person.identifier.ciencia-idA819-03CE-B03E
person.identifier.orcid0000-0002-1679-4461
person.identifier.orcid0000-0002-8349-3802
person.identifier.ridJ-3010-2013
person.identifier.scopus-author-id25926127100
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationda570f3f-6cbd-496f-8e35-70f1c21c44d2
relation.isAuthorOfPublicationa5451375-8abb-4b3b-9e96-e34d334baa52
relation.isAuthorOfPublication.latestForDiscoverya5451375-8abb-4b3b-9e96-e34d334baa52
relation.isProjectOfPublication8563a044-0c86-49a8-a275-8b1bb62cc0d8
relation.isProjectOfPublication.latestForDiscovery8563a044-0c86-49a8-a275-8b1bb62cc0d8

Ficheiros

Principais
A mostrar 1 - 1 de 1
Miniatura
Nome:
Antimicrobial Effects of Essential Oils on Oral Microbiota Biofilms_The Toothbrush In Vitro Model.pdf
Tamanho:
1.55 MB
Formato:
Adobe Portable Document Format
Ver/Abrir
Licença
A mostrar 1 - 1 de 1
Miniatura indisponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Ver/Abrir

Coleções

CIISA - Artigos em revistas internacionais