prikaz prve stranice dokumenta Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm
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Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm
Hygiene, 3 (2023), 2; 125-135. https://doi.org/10.3390/hygiene3020011
Kovač, Bruno; Planinić, Ana; Planinić, Matej; Piletić, Kaća; Gobin, Ivana

Institucijski repozitorij: Repozitorij Medicinskog fakulteta u Rijeci

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Kovač, B., Planinić, A., Planinić, M., Piletić, K. i Gobin, I. (2023). Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm. Hygiene, 3. (2), 125-135. doi: 10.3390/hygiene3020011

Kovač, Bruno, et al. "Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm." Hygiene, vol. 3, br. 2, 2023, str. 125-135. https://doi.org/10.3390/hygiene3020011

Kovač, Bruno, Ana Planinić, Matej Planinić, Kaća Piletić i Ivana Gobin. "Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm." Hygiene 3, br. 2 (2023): 125-135. https://doi.org/10.3390/hygiene3020011

Kovač, B., et al. (2023) 'Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm', Hygiene, 3(2), str. 125-135. doi: 10.3390/hygiene3020011

Kovač B, Planinić A, Planinić M, Piletić K, Gobin I. Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm. Hygiene [Internet]. 17.04.2023. [pristupljeno 28.04.2024.];3(2):125-135. doi: 10.3390/hygiene3020011

B. Kovač, A. Planinić, M. Planinić, K. Piletić i I. Gobin, "Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm", Hygiene, vol. 3, br. 2, str. 125-135, Travanj 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:184:996890. [Citirano: 28.04.2024.]

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Naslov (engleski)Treatment with Gaseous Ozone Significantly Reduced the Number of Bacteria in Extended-Spectrum-β-Lactamase (ESBL)-Producing Escherichia coli Biofilm
AutorBruno Kovač
AutorAna Planinić
AutorMatej Planinić
AutorKaća Piletić
AutorIvana Gobin
Autorova ustanovaSveučilište u Rijeci
Medicinski fakultet
(Katedra za mikrobiologiju i parazitologiju)
Znanstveno / umjetničko
područje, polje i grana		BIOMEDICINA I ZDRAVSTVO
Kliničke medicinske znanosti
Medicinska mikrobiologija
Sažetak (engleski)
Ozone is a triatomic allotropic modification of oxygen with very high oxidation potential and strong antimicrobial properties, and can be used as a disinfecting agent. The aim of this work was to investigate the effectiveness of gaseous ozone in reducing the number of bacteria and the total biomass of E. coli biofilm using different methods of quantification and detection. Biofilm of all tested clinical isolates and standard strain was grown on ceramic tiles with dimensions of 1.0 × 1.0 cm over 24 h. These plates were then treated with gaseous ozone for 1 h. After washing, CFU/cm2 was determined, ATP bioluminescence was measured with a luminometer, and the total biomass reduction was measured after crystal-violet staining. Gaseous ozone proved to be very effective in destroying the created bacterial biofilm on ceramic tiles. Treatment caused a reduction in total bacteria number of up to 2.00 log10CFU/cm2, followed by a reduction in total biomass of up to 61.40%. Inhibition rates varied from 35.80% to 99.41%, depending on the method of quantification used. All methods used in this study are effective in determining the anti-biofilm activity of gaseous ozone, but more research is needed.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaHygiene
Brojčani podacivol. 3, br. 2, str. 125-135
e-ISSN2673-947X
DOIhttps://doi.org/10.3390/hygiene3020011
URN:NBNurn:nbn:hr:184:996890
Datum objave publikacije2023-04-17
URL dokumentahttps://www.mdpi.com/2673-947X/3/2/11
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2023-04-18 07:27:14