Cymbopogon citratus essential oil: an active principle of nanoemulsion against Enterococcus faecalis root canal biofilm
2021
Autori:
Marinković, JelenaNikolić, Biljana
Marković, Tatjana
Radulović, Milena
Ilić, Jugoslav
Bošković, Marko
Ćirić, Ana
Marković, Dejan
Tip dokumenta:
Članak u časopisu (Objavljena verzija)
,
© 2021 Future Medicine Ltd.
Metapodaci
Prikaz svih podataka o dokumentuApstrakt:
The objective was to formulate and characterize the nanoemulsion based on Cymbopogon citratus
oil, intended for use in teeth infected root canal therapy. The investigation of the antioxidant and an tibiofilm potential toward Enterococcus faecalis was aimed as well. Materials & methods: Characterization
of oil (by GC/MS analysis) and nanoemulsion (by dynamic light scattering instrument), and determination
of antibacterial (by microdilution assay), antibiofilm (by crystal violet assay) and antioxidant properties (by
2,2-diphenyl-1-picryl-hydrazyl-hydrate and thiobarbituric acid assay methods) were provided. Antibiofilm
efficacy of irrigation procedure including nanoemulsion was screened on extracted teeth (by CFU count ing assay). Results: Notable antibacterial and antibiofilm activity, both against forming and preformed
biofilms of oil, was observed. Irrigation involved nanoemulsion showed remarkable antibiofilm potential.
Both substances induced some antioxidant activity. Conclusion: Results encourage further research with
the aim of application of the nanoemulsion in dental practice.
Ključne reči:
Antibiofilm activity; Cymbopogon citratus essential oil; Enterococcus faecalis; Infected teeth root canal; NanoemulsionIzvor:
Future Microbiology, 2021, 16, 12, 907-918Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200007 (Univerzitet u Beogradu, Institut za biološka istraživanja 'Siniša Stanković') (RS-MESTD-inst-2020-200007)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200017 (Univerzitet u Beogradu, Institut za nuklearne nauke Vinča, Beograd-Vinča) (RS-MESTD-inst-2020-200017)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200178 (Univerzitet u Beogradu, Biološki fakultet) (RS-MESTD-inst-2020-200178)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200003 (Institut za proučavanje lekovitog bilja 'Dr Josif Pančić', Beograd) (RS-MESTD-inst-2020-200003)
DOI: 10.2217/fmb-2021-0081
ISSN: 1746-0913
PubMed: 34319146