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Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro
Processes, 10 (2022); 1901. https://doi.org/10.3390/pr10101901
Sigler Zekanović, Melani; Begić, Gabrijela; Mežnarić, Silvestar; Jelovica Badovinac, Ivana; Krištof, R.; Tomić Linšak, Dijana; Gobin, Ivana

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Sigler Zekanović, M., Begić, G., Mežnarić, S., Jelovica Badovinac, I., Krištof, R., Tomić Linšak, D. i Gobin, I. (2022). Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro. Processes, 10.. doi: 10.3390/pr10101901

Sigler Zekanović, Melani, et al. "Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro." Processes, vol. 10, 2022. https://doi.org/10.3390/pr10101901

Sigler Zekanović, Melani, Gabrijela Begić, Silvestar Mežnarić, Ivana Jelovica Badovinac, R. Krištof, Dijana Tomić Linšak i Ivana Gobin. "Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro." Processes 10 (2022). https://doi.org/10.3390/pr10101901

Sigler Zekanović, M., et al. (2022) 'Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro', Processes, 10. doi: 10.3390/pr10101901

Sigler Zekanović M, Begić G, Mežnarić S, Jelovica Badovinac I, Krištof R, Tomić Linšak D, i sur.. Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro. Processes [Internet]. 2022. [pristupljeno 19.11.2024.];10. doi: 10.3390/pr10101901

M. Sigler Zekanović, et al., "Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro", Processes, vol. 10, 2022. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:184:714969. [Citirano: 19.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:184:714969
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Podaci o radu
Naslov (engleski)Effect of UV Light and Sodium Hypochlorite on Formation and Destruction of Pseudomonas fluorescens Biofilm In Vitro
AutorMelani Sigler Zekanović
AutorGabrijela Begić
AutorSilvestar Mežnarić
AutorIvana Jelovica Badovinac
MBZ: 256993
AutorR. Krištof
AutorDijana Tomić Linšak
AutorIvana Gobin
Autorova ustanovaSveučilište u Rijeci
Medicinski fakultet
(Katedra za mikrobiologiju i parazitologiju)
Autorova ustanovaSveučilište u Rijeci
Medicinski fakultet
(Katedra za zdravstvenu ekologiju)
Znanstveno / umjetničko
područje, polje i grana		BIOMEDICINA I ZDRAVSTVO
Kliničke medicinske znanosti
Medicinska mikrobiologija
Znanstveno / umjetničko
područje, polje i grana		BIOMEDICINA I ZDRAVSTVO
Javno zdravstvo i zdravstvena zaštita
Zdravstvena ekologija
Sažetak (engleski)
Pseudomonas fluorescens is one of the first colonizers of bacterial biofilm in water systems and a member of opportunistic premise plumbing pathogens (OPPPs). The aim of this study was to examine the effect of UV light and sodium hypochlorite on the formation and destruction of mature P. fluorescens biofilm on ceramic tiles. Planktonic bacteria or bacteria in mature biofilm were exposed to UV light (254 nm) for 5, 20 s. and to 0.4 mg/L sodium hypochlorite for 1 min. Mature biofilm was also exposed to increased concentration of sodium hypochlorite of 2 mg/L for 0.5, 1 and 2 h and combined with UV. Prolonged action of sodium hypochlorite and an increase in its concentration in combination with UV gave the best results in the inhibition of biofilm formation after the pre-treatment and destruction of mature biofilm. The effect of hyperchlorination in combination with UV radiation shows better results after a long exposure time, although even after 120 min there was no completely destroyed biofilm. Furthermore, the mechanism of the effect of combined methods should be explored as well as the importance of mechanical cleaning that is crucial in combating bacterial biofilm in swimming pools.
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, 1901
e-ISSN2227-9717
DOIhttps://doi.org/10.3390/pr10101901
URN:NBNurn:nbn:hr:184:714969
Datum objave publikacije2022
ProjektŠifra: uniri-biomed-18-171
Naziv (hrvatski): Oportunistički patogeni vodoopskrbnog sustava: novi izazov u obradi voda
Naziv (engleski): Opportunistic Premise Plumbing Pathogens: New Challenge for Water Treatment
Voditelj: Ivana Gobin
Pravna nadležnost: Hrvatska
Financijer: NadSve
Linija financiranja: Nema
URL dokumentahttp://bib.irb.hr/1234946
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Datum i vrijeme pohrane2022-12-05 08:18:04