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Antimicrobial Activity of Essential Oil of Baccharis dracunculifolia DC (Asteraceae) Aerial Parts at Flowering Period.
dc.creator | Cazella, Luciane Neris | |
dc.creator | Glamočlija, Jasmina | |
dc.creator | Soković, Marina | |
dc.creator | Gonçalves, José Eduardo | |
dc.creator | Linde, Giani Andrea | |
dc.creator | Colauto, Nelson Barros | |
dc.creator | Gazim, Zilda Cristiani | |
dc.date.accessioned | 2019-03-27T13:12:52Z | |
dc.date.available | 2019-03-27T13:12:52Z | |
dc.date.issued | 2019 | |
dc.identifier.uri | https://www.frontiersin.org/article/10.3389/fpls.2019.00027/full | |
dc.identifier.uri | http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=PMC6361755 | |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/3301 | |
dc.description.abstract | Baccharis dracunculifolia DC (Asteraceae) is a Brazilian native bush tree, and its leaf essential oil has been reported to possess some biological activities, but the antimicrobial activity of its aerial part essential oil at the flowering period is unknown or little studied, mainly against agents that cause foodborne diseases. Thus, this study aimed to determine the chemical composition and evaluate the antimicrobial activity of the essential oil of B. dracunculifolia aerial part at flowering period. This essential oil was obtained by hydro distillation and its chemical composition was determined by gas chromatography coupled with mass spectrometry (GC-MS). The minimum inhibitory concentration, minimum bactericidal concentration, and minimum fungicidal concentration of the essential oil were evaluated against eight bacteria and eight fungi using 96-well microtiter plates. The essential oil yield was 1.8 ± 0.07%, and spathulenol (27%) and trans-nerolidol (23%), both oxygenated sesquiterpenes, were the major compounds found among 30 chemical constituents identified. The essential oil presented bacteriostatic and bactericidal activities, mainly against Staphylococcus aureus, Bacillus cereus and Pseudomonas aeruginosa, and also fungistatic and fungicidal activities. However, its antibacterial activity was more effective than the antifungal one by using the essential oil at lower concentrations. Essential oil of B. dracunculifolia may be a potential alternative for food applications in order to reduce synthetic chemicals in a more sustainable food industry. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/173032/RS// | |
dc.relation | Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior - Brazil (CAPES) | |
dc.relation | Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq) | |
dc.relation | Universidade Paranaense | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Frontiers in Plant Science | |
dc.subject | Bacillus cereus | |
dc.subject | GC–MS | |
dc.subject | Pseudomonas aeruginosa | |
dc.subject | Staphylococcus aureus | |
dc.subject | Alecrim-do-campo | |
dc.subject | inhibiting activity | |
dc.subject | vassourinha | |
dc.title | Antimicrobial Activity of Essential Oil of Baccharis dracunculifolia DC (Asteraceae) Aerial Parts at Flowering Period. | en |
dc.type | article | en |
dc.rights.license | BY | |
dcterms.abstract | Линде, Гиани Aндреа; Цазелла, Луциане Нерис; Гламочлија, Јасмина; Соковић, Марина; Газим, Зилда Цристиани; Цолауто, Нелсон Баррос; Гонçалвес, Јосé Едуардо; | |
dc.rights.holder | © 2019 Cazella, Glamoclija, Soković, Gonçalves, Linde, Colauto and Gazim. | |
dc.citation.volume | 10 | |
dc.identifier.doi | 10.3389/fpls.2019.00027 | |
dc.identifier.pmid | 30761171 | |
dc.identifier.scopus | 2-s2.0-85062647436 | |
dc.identifier.wos | 000457051100001 | |
dc.citation.apa | Cazella, L. N., Glamoclija, J., Soković, M., Gonçalves, J. E., Linde, G. A., Colauto, N. B., & Gazim, Z. C. (2019). Antimicrobial Activity of Essential Oil of Baccharis dracunculifolia DC (Asteraceae) Aerial Parts at Flowering Period. Frontiers in Plant Science, 10, 27. | |
dc.citation.vancouver | Cazella LN, Glamoclija J, Soković M, Gonçalves JE, Linde GA, Colauto NB, Gazim ZC. Antimicrobial Activity of Essential Oil of Baccharis dracunculifolia DC (Asteraceae) Aerial Parts at Flowering Period. Front Plant Sci. 2019;10:27. | |
dc.citation.spage | 27 | |
dc.type.version | publishedVersion | en |
dc.identifier.fulltext | https://radar.ibiss.bg.ac.rs//bitstream/id/4894/FrontPlantSci_2019_10_27.pdf | |
dc.citation.rank | aM21 |