agar has been researched along with camphorated-parachlorophenol* in 1 studies
1 other study(ies) available for agar and camphorated-parachlorophenol
Article | Year |
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Microbial susceptibility to calcium hydroxide pastes and their vehicles.
The aim of this study was to investigate the susceptibility of some microorganisms commonly isolated from root canals to calcium hydroxide in combination with several vehicles by the agar diffusion method. Stainless-steel cylinders were placed on each inoculated agar medium. The test medications and their controls were placed inside the cylinders. The zones of growth inhibition were measured and recorded after the incubation period for each plate, and the results were analyzed statistically. Enterococcus faecalis was most resistant, whereas the anaerobic Porphyromonas endodontalis was more susceptible to all medications, followed by P. gingivalis and Prevotella intermedial intermedia. Ca(OH)2 + CMCP + glycerin showed significantly larger mean zones of inhibition when compared with the other medications. We conclude that anaerobic Gram-negative bacteria are more susceptible to calcium hydroxide pastes than facultative Gram-positive microorganisms. Topics: Actinomyces; Agar; Analysis of Variance; Bacteria, Anaerobic; Calcium Hydroxide; Camphor; Chlorophenols; Colony Count, Microbial; Culture Media; Dental Pulp Cavity; Drug Combinations; Drug Resistance, Bacterial; Enterococcus faecalis; Excipients; Glycerol; Gram-Negative Anaerobic Bacteria; Humans; Ointments; Pharmaceutical Vehicles; Polyethylene Glycols; Porphyromonas; Porphyromonas gingivalis; Prevotella; Prevotella intermedia; Root Canal Filling Materials; Streptococcus | 2002 |