formocresol has been researched along with camphorated-parachlorophenol* in 2 studies
2 other study(ies) available for formocresol and camphorated-parachlorophenol
Article | Year |
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Antimicrobial effect of propolis and other substances against selected endodontic pathogens.
The aim of this study was to determine the antimicrobial effect of ethanol extract of propolis (EEP) and intracanal medicaments calcium hydroxide, camphorated paramonochlorophenol, and formocresol by means of the macrodilution method using the reinforced clostridial medium (RCM) and brucella and brain heart infusion media.. The antimicrobial agents were sequentially diluted and tested against anaerobic bacteria Prevotella nigrescens, Fusobacterium nucleatum, Actinomyces israelii, and Clostridium perfringens and against Enterococcus faecalis, with the 5 x 10(5) CFU/mL standardized inocula. The tubes were anaerobically incubated and the minimum inhibitory concentration was detected. Blood agar RCM subcultures were performed to provide minimum bactericidal concentration. The results were analyzed by analysis of variance test.. All drugs were effective against all tested strains, without statistical differences. E. faecalis was the less susceptible strain, and RCM broth promoted faster bacterial growth, but there were no significant differences in these results. Ethanol did not influence the antimicrobial effect of EEP. Topics: Actinomyces; Anti-Infective Agents; Calcium Hydroxide; Camphor; Chlorophenols; Clostridium perfringens; Drug Combinations; Enterococcus faecalis; Formocresols; Fusobacterium nucleatum; Microbial Sensitivity Tests; Prevotella nigrescens; Propolis; Root Canal Irrigants | 2007 |
The comparative antimicrobial effect of calcium hydroxide.
The antimicrobial effectiveness of calcium hydroxide, camphorated paramonochlorophenol, and formocresol in root canals of extracted human teeth was compared. Canals in single-rooted teeth were enlarged and inoculated with Streptococcus mutans, Actinomyces viscosus, and Bacteroides gingivalis or Bacteroides fragilis. After treatment with a test agent and sealing and incubation for 1 hour, the canal contents were analyzed for the number of viable test bacteria and compared with that of inoculated teeth not treated with test agents. All test agents exhibited antimicrobial activity against all bacteria, with percent reductions in viable bacteria ranging from 64.3% to 100%. The combined data for Pulpdent paste and calcium hydroxide showed significantly higher antimicrobial activity than the combined data for camphorated paramonochlorophenol and formocresol for S. mutans and B. gingivalis or B. fragilis but showed no difference for A. viscosus. Topics: Actinomyces; Adult; Anti-Infective Agents, Local; Bacteroides; Calcium Hydroxide; Camphor; Chlorophenols; Colony Count, Microbial; Dental Pulp Capping; Dental Pulp Cavity; Drug Combinations; Formocresols; Humans; Materials Testing; Streptococcus mutans | 1991 |