Publicação
Candidacidal potential of licorice phenolic extract: emphasis on its mode of action
| dc.contributor.author | Martins, Natália | |
| dc.contributor.author | Costa-Oliveira, Sofia | |
| dc.contributor.author | Ferreira, Isabel C.F.R. | |
| dc.contributor.author | Silva, Sónia | |
| dc.contributor.author | Henriques, Mariana | |
| dc.date.accessioned | 2016-09-16T13:21:19Z | |
| dc.date.available | 2016-09-16T13:21:19Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | Medicinal plants bave gained a special attention in the last years, due to its renowned health benefits, such as antimicrobial effects [I]. In fact, several natural matrices bave been increasingly studied, namely for its antifungal activity against opportunistic fungi [2,3]. Candida species, although commensa! microorganisms, have caused severe organic dysfunctions to the host, once current antifungal agents have lost their recognized efficiency [2]. So, numerous studies have been carried out focusing the mechanisms of acquired drug-resistance by Candida species [<Hi]. However, apart from the discovery of an efficient multi-drug therapy (i.e. chemical drugs and also natural extracts combination), the discovery of the involved mechanisms of actions, morphological changes and related kinetic parameters are of major importance. Glycyrrhiza glabra L. (licorice) hydromethanolic extract have evidenced promissory candidacidal effects, and therefore, the involved mechanisms of action need to be clarified. Thus, in the present study these modes of action were assessed, by using flow cytometry.Overall, the licorice extract induced significant and irreversible primary damages on Candida cells, being membrane disruption and consequent unviability one of the main targets. In fact, after membrane destabilization, cells lost their proper homeostasis, their metabolic functions were blocked and, consequently cells lost functionality. The relevance and interest of the achieved results open new insights towards the upcorning use of the present phenolic matrix, being important to evaluate its in viva efficacy. Therefore, further studies are necessary to deepen knowledge on this field, aiming not only to establish therapeutic and prophylactic doses, but also to improve the clinical intervention in Candida infections. | pt_PT |
| dc.identifier.citation | Martins, Natália; Costa-Oliveira, Sofia; Ferreira, Isabel C.F.R.; Silva, Sónia; Henriques, Mariana (2016). Candidacidal potential of licorice phenolic extract: emphasis on its mode of action. In 5° Encontro Português de Jovens Químicos (PYCheM) e o 1° Encontro Europeu de Jovens Químicos (EYCHeM). Guimarães | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10198/13238 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.relation | PLANTAS MEDICINAIS A UTILIZAR EM FITOTERAPIA COMO ANTI-FÚNGICOS: EFEITO DE COMPOSTOS FENÓLICOS NO CRESCIMENTO DE ESPÉCIES DE CANDIDA EM SUSPENSÃO E EM BIOFILMES | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.title | Candidacidal potential of licorice phenolic extract: emphasis on its mode of action | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardNumber | PEst-OE/AGR/UI0690/2014 | |
| oaire.awardNumber | SFRH/BD/87658/2012 | |
| oaire.awardTitle | PLANTAS MEDICINAIS A UTILIZAR EM FITOTERAPIA COMO ANTI-FÚNGICOS: EFEITO DE COMPOSTOS FENÓLICOS NO CRESCIMENTO DE ESPÉCIES DE CANDIDA EM SUSPENSÃO E EM BIOFILMES | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/5876/PEst-OE%2FAGR%2FUI0690%2F2014/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F87658%2F2012/PT | |
| oaire.citation.conferencePlace | Guimarães, Portugal | pt_PT |
| oaire.citation.title | 5° Encontro Português de Jovens Químicos (PYCheM) e o 1° Encontro Europeu de Jovens Químicos (EYCHeM) | pt_PT |
| oaire.fundingStream | 5876 | |
| person.familyName | Ferreira | |
| person.givenName | Isabel C.F.R. | |
| person.identifier | 144781 | |
| person.identifier.ciencia-id | 9418-CF95-9919 | |
| person.identifier.orcid | 0000-0003-4910-4882 | |
| person.identifier.rid | E-8500-2013 | |
| person.identifier.scopus-author-id | 36868826600 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
| relation.isAuthorOfPublication | bd0d1537-2e03-41fb-b27a-140af9c35db8 | |
| relation.isAuthorOfPublication.latestForDiscovery | bd0d1537-2e03-41fb-b27a-140af9c35db8 | |
| relation.isProjectOfPublication | f3fc3f7e-17b1-488f-abea-2601a44654b1 | |
| relation.isProjectOfPublication | 0ef6d1d6-a42c-47e5-8360-d181bdea5ced | |
| relation.isProjectOfPublication.latestForDiscovery | f3fc3f7e-17b1-488f-abea-2601a44654b1 |