prikaz prve stranice dokumenta Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control
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Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control
Processes, 10 (2022), 9; 1788. https://doi.org/10.3390/pr10091788
Piletić, Kaća; Kovač, Bruno; Planinić, Matej; Vasiljev, Vanja; Karačonji, Irena Brčić; Žigon, Jure; Gobin, Ivana; Oder, Martina

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Piletić, K., Kovač, B., Planinić, M., Vasiljev, V., Karačonji, I. B., Žigon, J. ... Oder, M. (2022). Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control. Processes, 10. (9). doi: 10.3390/pr10091788

Piletić, Kaća, et al. "Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control." Processes, vol. 10, br. 9, 2022. https://doi.org/10.3390/pr10091788

Piletić, Kaća, Bruno Kovač, Matej Planinić, Vanja Vasiljev, Irena Brčić Karačonji, Jure Žigon, Ivana Gobin i Martina Oder. "Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control." Processes 10, br. 9 (2022). https://doi.org/10.3390/pr10091788

Piletić, K., et al. (2022) 'Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control', Processes, 10(9). doi: 10.3390/pr10091788

Piletić K, Kovač B, Planinić M, Vasiljev V, Karačonji IB, Žigon J, i sur.. Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control. Processes [Internet]. 05.09.2022. [pristupljeno 25.12.2024.];10(9). doi: 10.3390/pr10091788

K. Piletić, et al., "Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control", Processes, vol. 10, br. 9, Rujan 2022. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:184:271199. [Citirano: 25.12.2024.]

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Naslov (engleski)Combined Biocidal Effect of Gaseous Ozone and Citric Acid on Acinetobacter baumannii Biofilm Formed on Ceramic Tiles and Polystyrene as a Novel Approach for Infection Prevention and Control
AutorKaća Piletić
AutorBruno Kovač
AutorMatej Planinić
AutorVanja Vasiljev
AutorIrena Brčić Karačonji
AutorJure Žigon
AutorIvana Gobin
AutorMartina Oder
Autorova ustanovaSveučilište u Rijeci
Fakultet zdravstvenih studija
(Katedra za temeljne medicinske znanosti)
Znanstveno / umjetničko
područje, polje i grana		BIOMEDICINA I ZDRAVSTVO
Kliničke medicinske znanosti
Medicinska mikrobiologija
Sažetak (engleski)
Acinetobacter baumannii is a prominent emerging pathogen responsible for a variety of hospital-acquired infections. It can contaminate inanimate surfaces and survive in harsh environmental conditions for prolonged periods of time in the form of biofilm. Biofilm is difficult to remove with only one method of disinfection, so combined disinfection methods and biocidal active substances are needed for biofilm eradication. Additionally, having in mind ecological demands, legislators are more prone using fewer toxic substances for disinfection that produce less solid waste and hazardous disinfection byproducts. Gaseous ozone and citric acid are natural biocidal compounds, and the purpose of this study was to determine their combined biocidal effects on A. baumannii biofilm formed on ceramics and polystyrene. Twenty-four-hour A. baumannii biofilm formed on ceramic tiles and polystyrene was exposed to different combinations of disinfection protocols with 25 ppm of gaseous ozone for 1 h exposure time and 15% citric acid for 10 min exposure. The total number of bacteria was counted afterwards and expressed as CFU/cm2. The determined disinfection protocols of A. baumannii biofilm with combined citric acid and gaseous ozone caused reduction of 2.8 to 5.89 log10 CFU (99.99% inhibition rate) of total viable bacteria for each method, with the citric acid–ozone–citric acid disinfection protocol being most successful in eradication of viable bacteria on both ceramics and polystyrene. In conclusion, gaseous ozone and citric acid showed good combined biocidal effects on A. baumannii biofilm and successfully reduced early A. baumannii biofilm from ceramic and polystyrene surfaces. The given combination of active substances can be a good option for eco-friendly disinfection of hospital inanimate surfaces from A. baumannii biofilm contamination with prior mechanical cleaning.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaProcesses
Brojčani podacivol. 10, br. 9, 1788
e-ISSN2227-9717
DOIhttps://doi.org/10.3390/pr10091788
URN:NBNurn:nbn:hr:184:271199
Datum objave publikacije2022-09-05
URL dokumentahttps://www.mdpi.com/2227-9717/10/9/1788
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2024-01-15 09:06:29