,
Department of Microbiology and Parasitology, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Department of Microbiology and Parasitology, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Department of Microbiology and Parasitology, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Department of Microbiology and Parasitology, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Department of Microbiology and Parasitology, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Department of Environmental Health, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Department of Microbiology and Parasitology, Faculty of Medicine, University of Rijeka , Rijeka , Croatia
Aim
To determine antimicrobial activity of honey against clinical bacterial strains and their respective reference strains.
Methods
Twelve samples of Croatian honey from various botanical origin were evaluated for their antimicrobial activity against four clinical antibiotic resistant pathogens and their respective reference strains: Staphylococcus aureus, Acinetobacter baumannii, Pseudomonas aeruginosa and Escherichia coli. Antibacterial susceptibility was checked out by using broth microdilution method and interpreted according to the European Committee for Antimicrobial Susceptibility Testing (EUCAST) recommendations.
Results
Significant differences in the antibacterial activity of tested honey samples were noticed. Fir honeydew honey and Mint honey showed the best antibacterial potential, while the Locust tree honey, Rapeseed honey and Spring pasture honey expressed the weakest antimicrobial activity.
Conclusion
Croatian honey, prominently honeydew honey, has the potential to become an important additive to therapeutic techniques available to a medical practitioner against resistant pathogens, but the exact mechanisms of its activity should be investigated further.
This work is licensed under a Attribution-NonCommercial-NoDerivatives 4.0 International ![]()
2
Lara Saftić Martinović, Nada Birkic, Tomislav Pavlešić, Ana Planinić, Ivana Gobin, Dijana Mišetić Ostojić, Sandra Pedisić
(2025)
Chemical Characterization of Rare Unifloral Honeys of Ailanthus (Ailanthus altissima), Fennel (Foenicum vulgare), and Raspberry (Rubus idaeus) and their Antimicrobial and Antioxidant Activity
Agricultural Research, 14(1)
10.1007/s40003-024-00754-2
Eleni Tsavea, Dimitris Mossialos
(2019)
Antibacterial activity of honeys produced in Mount Olympus area against nosocomial and foodborne pathogens is mainly attributed to hydrogen peroxide and proteinaceous compounds
Journal of Apicultural Research, 58(5)
10.1080/00218839.2019.1649570The statements, opinions and data contained in the journal are solely those of the individual authors and contributors and not of the publisher and the editor(s). We stay neutral with regard to jurisdictional claims in published maps and institutional affiliations.