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Pregled bibliografske jedinice broj: 881885

Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic


Ivanković, Tomislav; Goić-Barišić, Ivana; Hrenović, Jasna
Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic // Archives of Industrial Hygiene and Toxicology, 68 (2017), 1; 99-108 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 881885 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic

Autori
Ivanković, Tomislav ; Goić-Barišić, Ivana ; Hrenović, Jasna

Izvornik
Archives of Industrial Hygiene and Toxicology (0004-1254) 68 (2017), 1; 99-108

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
benzalkonium chloride ; chlorhexidine, hospital infections, surfactants

Sažetak
The aim of this study was to determine the susceptibility of hospital and environmental Acinetobacter baumannii isolate biofilms on ceramics and glass to common disinfectants benzalkonium chloride and chlorhexidine. For this purpose we developed a new method for biofilm cultivation and quantification on ceramics. The biofilm bacteria were more resistant to disinfectants than the planktonic populations, as more than 50 % of the biofilm population and none of the planktonic population survived 5-minute exposure. Furthermore, biofilm populations on ceramic tiles were significantly more resistant than those on glass coverslips, even though the amount of biofilm was practically the same on ceramics and glass. The reason for reduced susceptibility of A. baumannii biofilms on ceramics may be related to surface/disinfection interactions. Our findings suggest that biofilms on ceramic surfaces can be an important source of A. baumannii infection in hospital environments.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Temeljne medicinske znanosti



POVEZANOST RADA


Projekti:
IP-2014-09-5656 - Prirodno stanište klinički značajnih Acinetobacter baumannii (NATURACI) (Hrenović, Jasna, HRZZ - 2014-09) ( POIROT)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb,
Medicinski fakultet, Split

Citiraj ovu publikaciju

Ivanković, Tomislav; Goić-Barišić, Ivana; Hrenović, Jasna
Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic // Archives of Industrial Hygiene and Toxicology, 68 (2017), 1; 99-108 (međunarodna recenzija, članak, znanstveni)
Ivanković, T., Goić-Barišić, I. & Hrenović, J. (2017) Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic. Archives of Industrial Hygiene and Toxicology, 68 (1), 99-108.
@article{article, year = {2017}, pages = {99-108}, keywords = {benzalkonium chloride, chlorhexidine, hospital infections, surfactants}, journal = {Archives of Industrial Hygiene and Toxicology}, volume = {68}, number = {1}, issn = {0004-1254}, title = {Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic}, keyword = {benzalkonium chloride, chlorhexidine, hospital infections, surfactants} }
@article{article, year = {2017}, pages = {99-108}, keywords = {benzalkonium chloride, chlorhexidine, hospital infections, surfactants}, journal = {Archives of Industrial Hygiene and Toxicology}, volume = {68}, number = {1}, issn = {0004-1254}, title = {Reduced susceptibility to disinfectants of Acinetobacter baumannii biofilms on glass and ceramic}, keyword = {benzalkonium chloride, chlorhexidine, hospital infections, surfactants} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


Uključenost u ostale bibliografske baze podataka:


  • Toxicology Abstracts





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