The Antimicrobial and Antibiofilm In Vitro Activity of Liquid and Vapour Phases of Selected Essential Oils against
S. aureus
biofilm
essential oils
Journal
Pathogens (Basel, Switzerland)
ISSN: 2076-0817
Titre abrégé: Pathogens
Pays: Switzerland
ID NLM: 101596317
Informations de publication
Date de publication:
17 Sep 2021
17 Sep 2021
Historique:
received:
23
08
2021
revised:
09
09
2021
accepted:
15
09
2021
entrez:
28
9
2021
pubmed:
29
9
2021
medline:
29
9
2021
Statut:
epublish
Résumé
The high resistance of staphylococcal biofilm against antibiotics and developing resistance against antiseptics induces a search for novel antimicrobial compounds. Due to acknowledged and/or alleged antimicrobial activity of EOs, their application seems to be a promising direction to follow. Nevertheless, the high complexity of EOs composition and differences in laboratory protocols of the antimicrobial activity assessment hinders the exact estimation of EOs effectiveness. To overcome these disadvantages, in the present work we analysed the effectiveness of volatile and liquid forms of seven EOs (derived from thyme, tea tree, basil, rosemary, eucalyptus, lavender, and menthol mint) against 16 staphylococcal biofilm-forming strains using cohesive set of in vitro techniques, including gas chromatography-mass spectrometry, inverted Petri dish, modified disk-diffusion assay, microdilution techniques, antibiofilm dressing activity measurement, AntiBioVol protocol, fluorescence/confocal microscopy, and dynamic light scattering. Depending on the requirements of the technique, EOs were applied in emulsified or non-emulsified form. The obtained results revealed that application of different in vitro techniques allows us to get a comprehensive set of data and to gain insight into the analysed phenomena. In the course of our investigation, liquid and volatile fractions of thyme EO displayed the highest antibiofilm activity. Liquid fractions of rosemary oil were the second most active against
Identifiants
pubmed: 34578239
pii: pathogens10091207
doi: 10.3390/pathogens10091207
pmc: PMC8466273
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Medical University of Wroclaw
ID : STMD.230.20.126
Références
Evid Based Complement Alternat Med. 2020 Apr 28;2020:4271017
pubmed: 32419804
Crit Rev Food Sci Nutr. 2020;60(18):3042-3053
pubmed: 31617738
J Antibiot (Tokyo). 2016 Sep;69(9):689-96
pubmed: 26883392
J Microbiol Biotechnol. 2017 Mar 28;27(3):429-438
pubmed: 27994215
Forsch Komplementmed. 2009 Apr;16(2):79-90
pubmed: 19420953
Crit Rev Microbiol. 2014 Feb;40(1):76-94
pubmed: 23445470
Food Chem. 2017 Oct 1;232:191-197
pubmed: 28490064
Int J Clin Exp Med. 2014 Jul 15;7(7):1721-7
pubmed: 25126170
BMC Complement Med Ther. 2021 Apr 17;21(1):124
pubmed: 33865375
Food Chem Toxicol. 2008 Feb;46(2):446-75
pubmed: 17996351
Phytomedicine. 2010 Feb;17(2):142-5
pubmed: 19576738
Int J Nanomedicine. 2018 Feb 27;13:1179-1213
pubmed: 29520143
Microb Pathog. 2018 May;118:74-80
pubmed: 29522803
Antimicrob Agents Chemother. 2005 Jun;49(6):2474-8
pubmed: 15917549
Phytomedicine. 2018 Jan 1;38:57-65
pubmed: 29425655
Materials (Basel). 2017 Jan 07;10(1):
pubmed: 28772407
Pak J Pharm Sci. 2017 Sep;30(5(Supplementary)):1997-2002
pubmed: 29105634
J Chin Med Assoc. 2018 Jan;81(1):7-11
pubmed: 29042186
Open Microbiol J. 2014 Feb 07;8:6-14
pubmed: 24627729
Front Microbiol. 2020 Jul 31;11:1744
pubmed: 32849374
J Antimicrob Chemother. 2001 May;47(5):565-73
pubmed: 11328766
Molecules. 2010 Oct 27;15(11):7532-46
pubmed: 21030907
Appl Environ Microbiol. 2012 Jun;78(11):4057-61
pubmed: 22467497
JAC Antimicrob Resist. 2021 Mar 25;3(1):dlab027
pubmed: 34223101
Wound Repair Regen. 2017 Sep;25(5):744-757
pubmed: 28960634
Molecules. 2019 Jun 05;24(11):
pubmed: 31195752
J Agric Food Chem. 2007 May 30;55(11):4348-56
pubmed: 17488023
Nat Prod Commun. 2016 Nov;11(11):1709-1712
pubmed: 30475513
Pathogens. 2021 Apr 23;10(5):
pubmed: 33922823
FEMS Microbiol Rev. 2017 May 1;41(3):276-301
pubmed: 28369412
J Sci Food Agric. 2010 Aug 30;90(11):1827-36
pubmed: 20602517
Medicines (Basel). 2016 Sep 22;3(4):
pubmed: 28930135
J Burn Care Rehabil. 2003 Nov-Dec;24(6):395-9
pubmed: 14610426
Materials (Basel). 2019 Jul 10;12(14):
pubmed: 31295876
J Appl Microbiol. 2007 Jun;102(6):1544-50
pubmed: 17578419
Materials (Basel). 2021 Apr 09;14(8):
pubmed: 33918697
J Microbiol Methods. 2017 Dec;143:6-12
pubmed: 28962915
Foodborne Pathog Dis. 2012 Aug;9(8):699-705
pubmed: 22827568
Medicines (Basel). 2017 Aug 08;4(3):
pubmed: 28930272
Sci Rep. 2019 Feb 4;9(1):1256
pubmed: 30718663
Nat Prod Res. 2018 Jun;32(11):1299-1302
pubmed: 28627304
Open Forum Infect Dis. 2019 Dec 04;6(12):ofz502
pubmed: 31844638