Phytochemical Trial and Bioactivity of the Essential Oil from Coriander Leaves (Coriandrum sativum) on Pathogenic Microorganisms

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dc.creatorAna Cristina G. R. de Melo
dc.creatorMaria Daniele V. dos Santos
dc.creatorMoisés Felix de Carvalho Neto
dc.creatorJacqueline Aparecida Takahashi
dc.creatorVany P. Ferraz
dc.creatorAlves Chagas Edvan
dc.creatorAntonio Alves de Melo Filho
dc.date.accessioned2023-10-17T23:29:30Z
dc.date.accessioned2025-09-08T23:41:26Z
dc.date.available2023-10-17T23:29:30Z
dc.date.issued2019
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.3303/CET1975068
dc.identifier.issn2283-9216
dc.identifier.urihttps://hdl.handle.net/1843/59570
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofChemical Engineering Transactions
dc.rightsAcesso Aberto
dc.subjectQuímica
dc.subjectEssências e óleos essenciais
dc.subjectMicroorganismos patogênicos
dc.subject.otherQuímica
dc.subject.otherEssências e óleos essenciais
dc.subject.otherMicroorganismos patogênicos
dc.titlePhytochemical Trial and Bioactivity of the Essential Oil from Coriander Leaves (Coriandrum sativum) on Pathogenic Microorganisms
dc.typeArtigo de periódico
local.citation.epage408
local.citation.spage403
local.citation.volume75
local.description.resumoCoriandrum sativum (Apiaceae), known popularly as coriander, has nutraceutical and functional properties and presents bioactive antimicrobial potential. The essential oil of this herb has been widely investigated and demonstrated efficiency in the inhibition of pathogenic microorganisms. Knowing this, we aimed to perform a phytochemical screening and to verify the bioactivity of the essential oil of the coriander leaves cultivated in Roraimense Savannah, Brazilian Amazon, on bacteria and yeasts. The leaves were collected in a cultivated area, duly selected, washed and processed, and subsequently destined to a hydro distillation process using Clevenger. Identification and quantification of the volatile constituents were provided by Gas Chromatography of Coupled Mass Spectrometry (GC-MS) and High Resolution Gas Chromatography (GC-FID), respectively. Five microorganisms were used in the bioassays for inhibition and IC50 tests. The oil had an inhibitory potential against Staphylococcus aureus and Candida albicans, greater than 80%. There was less than 40% inhibition for Salmonella typhimurium and there was no activity for Bacillus cereus and Escherichia coli. Seven constituents were identified, of which three were: tetradecenal (22.9%); 2-dodecanal (21.6%); and palmitic acid (10.7%). It is believed that the synergy of the secondary constituents of the oil, can positively aid the antimicrobial action.
local.identifier.orcidhttps://orcid.org/0000-0002-8831-1609
local.publisher.countryBrasil
local.publisher.departmentICX - DEPARTAMENTO DE QUÍMICA
local.publisher.initialsUFMG
local.url.externahttps://www.aidic.it/cet/19/75/068.pdf

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