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Antimicrobial and antioxidant properties of various Greek garlic genotypes

dc.creatorPetropoulos S., Fernandes Â., Barros L., Ciric A., Sokovic M., Ferreira I.C.F.R.en
dc.date.accessioned2023-01-31T09:49:54Z
dc.date.available2023-01-31T09:49:54Z
dc.date.issued2018
dc.identifier10.1016/j.foodchem.2017.10.078
dc.identifier.issn03088146
dc.identifier.urihttp://hdl.handle.net/11615/78134
dc.description.abstractRecent studies show a significant variation in antioxidant and antimicrobial properties between the various garlic genotypes mostly due to differences in chemical composition and bioactive compounds content. The aim of the present study was to evaluate antioxidant properties and antimicrobial activity of garlics collected from the main cultivation areas of Greece, as well as to correlate this activity with their total phenolics content. Genotype G5 showed the highest total phenolics content, which was significantly correlated with the lowest EC50 values for all the tested antioxidant activity assays. Antimicrobial activity was significant, especially against the bacteria Proteus mirabilis and Antibiotic resistant Escherichia coli. In conclusion, significant variation was observed between the studied garlic genotypes, indicating the importance of both growing conditions and genotype on bioactive properties of dry garlic bulbs. This variation could be further exploited in breeding programs in order to select elite genotypes with increased bioactive properties. © 2017 Elsevier Ltden
dc.language.isoenen
dc.sourceFood Chemistryen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85032862137&doi=10.1016%2fj.foodchem.2017.10.078&partnerID=40&md5=ffdc4dde7dae36f32291e5c05e785bc1
dc.subjectCultivationen
dc.subjectEscherichia colien
dc.subjectPlants (botany)en
dc.subjectAllium sativum len
dc.subjectAnti-bacterial activityen
dc.subjectAnti-microbial activityen
dc.subjectAnti-oxidant activitiesen
dc.subjectFungicidal propertiesen
dc.subjectStaphylococcus aureusen
dc.subjectTotal phenolicsen
dc.subjectAntioxidantsen
dc.subjectampicillinen
dc.subjectgarlic extracten
dc.subjectphenol derivativeen
dc.subjectstreptomycinen
dc.subjectantiinfective agenten
dc.subjectantioxidanten
dc.subjectphenol derivativeen
dc.subjectantibacterial activityen
dc.subjectantibiotic resistanceen
dc.subjectantifungal activityen
dc.subjectantioxidant activityen
dc.subjectArticleen
dc.subjectBacillus cereusen
dc.subjectbacteriostasisen
dc.subjectCandida albicansen
dc.subjectcontrolled studyen
dc.subjectEC50en
dc.subjectEnterobacter cloacaeen
dc.subjectEscherichia colien
dc.subjectgarlicen
dc.subjectgenotypeen
dc.subjectGreeceen
dc.subjectin vitro studyen
dc.subjectmethicillin resistant Staphylococcus aureusen
dc.subjectMicrococcus flavusen
dc.subjectnonhumanen
dc.subjectPichia kudriavzeviien
dc.subjectProteus mirabilisen
dc.subjectPseudomonas aeruginosaen
dc.subjectSalmonella enterica serovar Typhimuriumen
dc.subjectStaphylococcus aureusen
dc.subjectchemistryen
dc.subjectdrug effecten
dc.subjectgarlicen
dc.subjectgeneticsen
dc.subjectmicrobial sensitivity testen
dc.subjectplant rooten
dc.subjectAnti-Bacterial Agentsen
dc.subjectAntioxidantsen
dc.subjectDrug Resistance, Bacterialen
dc.subjectEscherichia colien
dc.subjectGarlicen
dc.subjectGenotypeen
dc.subjectGreeceen
dc.subjectMicrobial Sensitivity Testsen
dc.subjectPhenolsen
dc.subjectPlant Rootsen
dc.subjectElsevier Ltden
dc.titleAntimicrobial and antioxidant properties of various Greek garlic genotypesen
dc.typejournalArticleen


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