Histological evaluation of periradicular tissue inflammatory reactions and calcified tissue formations after implantation of experimental calcium silicate and hydroxyapatite based nanostructural cements into root canals of rabbits teeth
Histološka analiza zapaljenskih reakcija u periradikularnom tkivu i formiranja kalcifikovanog tkiva posle implantacije eksperimentalnih nanostrukturnih cemenata na bazi kalcijum silikata i hidroksiapatita u kanale korena zuba kunića
2021
Autori
Petrović, VioletaOpačić-Galić, Vanja
Jokanović, Vukoman
Sopta, Jelena
Prokić, Bogomir Bolka
Živković, Slavoljub
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The aim of the study was to evaluate inflammatory tissue reactions and the formation of calcified tissue after implantation of experimental nanostructured calcium silicate cement (CS) and hydroxyapatite with calcium silicate cement (HA-CS) into root canals of rabbits' teeth. The study was conducted on four rabbits of the genus Oryctolagus cuniculus. After instrumentation and irrigation, the root canals of the central incisors were dried and filled with CS, HA-CS and control material (MTA Angelus). The animals were sacrificed after 28 days. After histological preparation and hematoxylin-eosin staining, tissue samples were evaluated for the intensity and extension of inflammatory tissue reaction; continuity, morphology and thickness of the newly formed calcified tissue; and presence of giant cells, materials particles and microorganisms. Kruskal Wallis and Dunn's post hoc test were used for data analysis (α=0.05). There were no significant differences in the intensity of inflammatory rea...ctions between CS, HA-CS and MTA control. HA-CS showed significantly better results than MTA and CS with respect to continuity of the newly formed calcified tissue (P=0.003 and P=0.010, respectively). Significant differences in thickness of the calcified tissue existed between CS and MTA (P=0.004) and between HA-CS and MTA (P=0.012). Application of CS and HA-CS resulted in minimal inflammatory tissue response, similar to the MTA control. CS and HA-CS were more efficient than MTA in supporting hard tissue formation. The best organized newly formed calcified tissue was seen after HA-CS application.
Cilj rada je bio da se ispitaju Kanali korena centralnih sekutića su posle instrumentacije, ispiranja i sušenja napunjeni materijalima CS, HA-CS i kontrolnim materijalom, mineral trioksid agregatom (MTA). Životinje su žrtvovane posle 28 dana. Posle histološke pripreme, uzorci tkiva su analizirani u pogledu inteziteta i raširenosti zapaljenske reakcije; kontinuiteta, morfologije i debljine novoformiranog kalcifi kovanog tkiva; prisustva džinovskih ćelija, čestica materijala i mikroorganizama. Dobijeni rezultati su statistički obrađeni (α = 0,05) Nisu uočene statistički značajne razlike u intezitetu zapaljenske reakcije između CS, HA-CS i MTA. U pogledu kontinuiteta novostvorenog kalcifi kovanog tkiva HA-CS je pokazao bolje rezultate u odnosu na MTA i CS (p=0,003 i p=0,010). Značajne razlike utvrđene su u pogledu debljine kalcifi kovanog tkiva između CS i MTA (p=0,004), kao i HA-CS i MTA (p=0,012). Aplikacija materijala CS i HA-CS je rezultirala minimalnom zapaljenskom reakcijom tkiva, s...lično kontrolnom materijalu (MTA). CS i HA-CS su bili efi kasniji u pogledu stimulacije formiranja kalcifi kovanog tkiva u odnosu na MTA. Najbolje organizovano novoformirano tkivo uočeno je posle aplikacije materijala HA-CS. zapaljenske reakcije u periradikularnom tkivu i formiranje kalcifi kovanog tkiva posle implantacije eksperimentalnih, nanostrukturnih cemenata na bazi kalcijum silikata (CS) i mešavine hidroksiapatita i kalcijum silikata (HA-CS) u kanale korena zuba kunića
Ključne reči:
biocompatibility / calcium silicate / hard tissue formation / hydroxyapatiteIzvor:
Acta Veterinaria-Beograd, 2021, 71, 1, 85-97Izdavač:
- Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
Finansiranje / projekti:
- Hemijsko i strukturno dizajniranje nanomaterijala za primenu u medicini i inženjerstvu tkiva (RS-MESTD-Basic Research (BR or ON)-172026)
- Razvoj i primena metoda i materijala za monitoring novih zagađujućih i toksičnih organskih materija i teških metala (RS-MESTD-Basic Research (BR or ON)-172007)
DOI: 10.2478/acve-2021-0006
ISSN: 0567-8315
WoS: 000635781300006
Scopus: 2-s2.0-85103261957
Kolekcije
Institucija/grupa
Fakultet veterinarske medicineTY - JOUR AU - Petrović, Violeta AU - Opačić-Galić, Vanja AU - Jokanović, Vukoman AU - Sopta, Jelena AU - Prokić, Bogomir Bolka AU - Živković, Slavoljub PY - 2021 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2046 AB - The aim of the study was to evaluate inflammatory tissue reactions and the formation of calcified tissue after implantation of experimental nanostructured calcium silicate cement (CS) and hydroxyapatite with calcium silicate cement (HA-CS) into root canals of rabbits' teeth. The study was conducted on four rabbits of the genus Oryctolagus cuniculus. After instrumentation and irrigation, the root canals of the central incisors were dried and filled with CS, HA-CS and control material (MTA Angelus). The animals were sacrificed after 28 days. After histological preparation and hematoxylin-eosin staining, tissue samples were evaluated for the intensity and extension of inflammatory tissue reaction; continuity, morphology and thickness of the newly formed calcified tissue; and presence of giant cells, materials particles and microorganisms. Kruskal Wallis and Dunn's post hoc test were used for data analysis (α=0.05). There were no significant differences in the intensity of inflammatory reactions between CS, HA-CS and MTA control. HA-CS showed significantly better results than MTA and CS with respect to continuity of the newly formed calcified tissue (P=0.003 and P=0.010, respectively). Significant differences in thickness of the calcified tissue existed between CS and MTA (P=0.004) and between HA-CS and MTA (P=0.012). Application of CS and HA-CS resulted in minimal inflammatory tissue response, similar to the MTA control. CS and HA-CS were more efficient than MTA in supporting hard tissue formation. The best organized newly formed calcified tissue was seen after HA-CS application. AB - Cilj rada je bio da se ispitaju Kanali korena centralnih sekutića su posle instrumentacije, ispiranja i sušenja napunjeni materijalima CS, HA-CS i kontrolnim materijalom, mineral trioksid agregatom (MTA). Životinje su žrtvovane posle 28 dana. Posle histološke pripreme, uzorci tkiva su analizirani u pogledu inteziteta i raširenosti zapaljenske reakcije; kontinuiteta, morfologije i debljine novoformiranog kalcifi kovanog tkiva; prisustva džinovskih ćelija, čestica materijala i mikroorganizama. Dobijeni rezultati su statistički obrađeni (α = 0,05) Nisu uočene statistički značajne razlike u intezitetu zapaljenske reakcije između CS, HA-CS i MTA. U pogledu kontinuiteta novostvorenog kalcifi kovanog tkiva HA-CS je pokazao bolje rezultate u odnosu na MTA i CS (p=0,003 i p=0,010). Značajne razlike utvrđene su u pogledu debljine kalcifi kovanog tkiva između CS i MTA (p=0,004), kao i HA-CS i MTA (p=0,012). Aplikacija materijala CS i HA-CS je rezultirala minimalnom zapaljenskom reakcijom tkiva, slično kontrolnom materijalu (MTA). CS i HA-CS su bili efi kasniji u pogledu stimulacije formiranja kalcifi kovanog tkiva u odnosu na MTA. Najbolje organizovano novoformirano tkivo uočeno je posle aplikacije materijala HA-CS. zapaljenske reakcije u periradikularnom tkivu i formiranje kalcifi kovanog tkiva posle implantacije eksperimentalnih, nanostrukturnih cemenata na bazi kalcijum silikata (CS) i mešavine hidroksiapatita i kalcijum silikata (HA-CS) u kanale korena zuba kunića PB - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd T2 - Acta Veterinaria-Beograd T1 - Histological evaluation of periradicular tissue inflammatory reactions and calcified tissue formations after implantation of experimental calcium silicate and hydroxyapatite based nanostructural cements into root canals of rabbits teeth T1 - Histološka analiza zapaljenskih reakcija u periradikularnom tkivu i formiranja kalcifikovanog tkiva posle implantacije eksperimentalnih nanostrukturnih cemenata na bazi kalcijum silikata i hidroksiapatita u kanale korena zuba kunića VL - 71 IS - 1 SP - 85 EP - 97 DO - 10.2478/acve-2021-0006 ER -
@article{ author = "Petrović, Violeta and Opačić-Galić, Vanja and Jokanović, Vukoman and Sopta, Jelena and Prokić, Bogomir Bolka and Živković, Slavoljub", year = "2021", abstract = "The aim of the study was to evaluate inflammatory tissue reactions and the formation of calcified tissue after implantation of experimental nanostructured calcium silicate cement (CS) and hydroxyapatite with calcium silicate cement (HA-CS) into root canals of rabbits' teeth. The study was conducted on four rabbits of the genus Oryctolagus cuniculus. After instrumentation and irrigation, the root canals of the central incisors were dried and filled with CS, HA-CS and control material (MTA Angelus). The animals were sacrificed after 28 days. After histological preparation and hematoxylin-eosin staining, tissue samples were evaluated for the intensity and extension of inflammatory tissue reaction; continuity, morphology and thickness of the newly formed calcified tissue; and presence of giant cells, materials particles and microorganisms. Kruskal Wallis and Dunn's post hoc test were used for data analysis (α=0.05). There were no significant differences in the intensity of inflammatory reactions between CS, HA-CS and MTA control. HA-CS showed significantly better results than MTA and CS with respect to continuity of the newly formed calcified tissue (P=0.003 and P=0.010, respectively). Significant differences in thickness of the calcified tissue existed between CS and MTA (P=0.004) and between HA-CS and MTA (P=0.012). Application of CS and HA-CS resulted in minimal inflammatory tissue response, similar to the MTA control. CS and HA-CS were more efficient than MTA in supporting hard tissue formation. The best organized newly formed calcified tissue was seen after HA-CS application., Cilj rada je bio da se ispitaju Kanali korena centralnih sekutića su posle instrumentacije, ispiranja i sušenja napunjeni materijalima CS, HA-CS i kontrolnim materijalom, mineral trioksid agregatom (MTA). Životinje su žrtvovane posle 28 dana. Posle histološke pripreme, uzorci tkiva su analizirani u pogledu inteziteta i raširenosti zapaljenske reakcije; kontinuiteta, morfologije i debljine novoformiranog kalcifi kovanog tkiva; prisustva džinovskih ćelija, čestica materijala i mikroorganizama. Dobijeni rezultati su statistički obrađeni (α = 0,05) Nisu uočene statistički značajne razlike u intezitetu zapaljenske reakcije između CS, HA-CS i MTA. U pogledu kontinuiteta novostvorenog kalcifi kovanog tkiva HA-CS je pokazao bolje rezultate u odnosu na MTA i CS (p=0,003 i p=0,010). Značajne razlike utvrđene su u pogledu debljine kalcifi kovanog tkiva između CS i MTA (p=0,004), kao i HA-CS i MTA (p=0,012). Aplikacija materijala CS i HA-CS je rezultirala minimalnom zapaljenskom reakcijom tkiva, slično kontrolnom materijalu (MTA). CS i HA-CS su bili efi kasniji u pogledu stimulacije formiranja kalcifi kovanog tkiva u odnosu na MTA. Najbolje organizovano novoformirano tkivo uočeno je posle aplikacije materijala HA-CS. zapaljenske reakcije u periradikularnom tkivu i formiranje kalcifi kovanog tkiva posle implantacije eksperimentalnih, nanostrukturnih cemenata na bazi kalcijum silikata (CS) i mešavine hidroksiapatita i kalcijum silikata (HA-CS) u kanale korena zuba kunića", publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd", journal = "Acta Veterinaria-Beograd", title = "Histological evaluation of periradicular tissue inflammatory reactions and calcified tissue formations after implantation of experimental calcium silicate and hydroxyapatite based nanostructural cements into root canals of rabbits teeth, Histološka analiza zapaljenskih reakcija u periradikularnom tkivu i formiranja kalcifikovanog tkiva posle implantacije eksperimentalnih nanostrukturnih cemenata na bazi kalcijum silikata i hidroksiapatita u kanale korena zuba kunića", volume = "71", number = "1", pages = "85-97", doi = "10.2478/acve-2021-0006" }
Petrović, V., Opačić-Galić, V., Jokanović, V., Sopta, J., Prokić, B. B.,& Živković, S.. (2021). Histological evaluation of periradicular tissue inflammatory reactions and calcified tissue formations after implantation of experimental calcium silicate and hydroxyapatite based nanostructural cements into root canals of rabbits teeth. in Acta Veterinaria-Beograd Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 71(1), 85-97. https://doi.org/10.2478/acve-2021-0006
Petrović V, Opačić-Galić V, Jokanović V, Sopta J, Prokić BB, Živković S. Histological evaluation of periradicular tissue inflammatory reactions and calcified tissue formations after implantation of experimental calcium silicate and hydroxyapatite based nanostructural cements into root canals of rabbits teeth. in Acta Veterinaria-Beograd. 2021;71(1):85-97. doi:10.2478/acve-2021-0006 .
Petrović, Violeta, Opačić-Galić, Vanja, Jokanović, Vukoman, Sopta, Jelena, Prokić, Bogomir Bolka, Živković, Slavoljub, "Histological evaluation of periradicular tissue inflammatory reactions and calcified tissue formations after implantation of experimental calcium silicate and hydroxyapatite based nanostructural cements into root canals of rabbits teeth" in Acta Veterinaria-Beograd, 71, no. 1 (2021):85-97, https://doi.org/10.2478/acve-2021-0006 . .