Naslov
Short-term antibacterial efficacy of three bioceramic root canal sealers against enterococcus faecalis biofilms

Autori
Šimundić Munitić, Marija ; Budimir, Ana ; Jakovljević, Suzana ; Anić, Ivica ; Bago, Ivona

Izvornik
Acta stomatologica Croatica (0001-7019) 54 (2020), 1; 3-9

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

Ključne riječi
anti-infective agents ; Enterococcus faecalis ; organically modified ceramics ; root canal filling materials

Sažetak
Objectives: The aim of the study was to evaluate the antimicrobial efficacy of three bioceramic root canal sealers against Enterococcus faecalis (E. faecalis) biofilm. Material and methods: E. faecalis bacterial suspension was grown on filter paper discs on agar plates. After the incubation period, the discs were covered with four different root canal sealers: 1) Premixing bioceramic root canal sealer (TotalFill BC Sealer) ; 2) Dual component bioceramic sealer (BioRoot RCS) ; 3) Mineral trioxide agreggate based sealer (MTA Fillapex) ; 4) Epoxy resin- based selar (AH Plus). After contact time of 60 minutes, the sealers were removed, and the discs were transferred into sterile tubes containing phosphate buffered saline. After serial dilutions, the aliquots of the suspension were cultivated for 24 hours. After the incubation period, the colony forming units (CFUs) were counted. Results: There were no significant differences in antibacterial efficacy between the Total Fill BC Sealer and the AH Plus sealer (p=0.386). Both sealers showed better antibacterial efficacy compared to the BioRoot RCS and the MTA Fillapex (p<0.001). Conclusion: The Total Fill BC Sealer and AH Plus had better antibacterial efficacy than the BioRoot RCS and the MTA Fillapex sealers.

Izvorni jezik
Hrvatski, engleski

Znanstvena područja
Temeljne medicinske znanosti, Dentalna medicina

POVEZANOST RADA