ANTIBACTERIAL PROPERTIES OF TEMPORARY FILLING MATERIALS
S. V Tarasenko , L. A Grigor’janc , Ilana Aleksandrovna Gor , I. V Medvedeva , G. R Pogosyan
Russian Journal of Dentistry ›› 2018, Vol. 22 ›› Issue (5) : 229 -232.
ANTIBACTERIAL PROPERTIES OF TEMPORARY FILLING MATERIALS
Object: assessment of the antibacterial effect of sealing materials based on epoxy resin, zinc-eugenol of cement and hydroxide of calcium. Materials and methods: Antibacterial activity was estimated by agaro-diffusive test (ADT) estimated the of microorganisms. Plates from filling materials were placed on Petri dish, the sowed with St. aureus, and a zone of a growth inhibition of microorganisms was estimated. Materials were used right after mixing, right after hardening, in 30 days after mixing. Results: Materials had the maximum antibacterial effect after hardening, minimum in 30 days after mixing. The greatest efficiency against St. aureus showed material based on zinc-oxide- eugenol cement.
temporary filling materials / antibacterial properties
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