Research Article
A New Controlled-Release Material Containing Metronidazole and Doxycycline for the Treatment of Periodontal and Peri-Implant Diseases: Formulation and In Vitro Testing
Table 1
Zones of microbial inhibition induced by Met/Dox gel (20 mg/ml and 10 mg/ml, respectively) on microaerophilic cultures (Aggregatibacter actinomycetemcomitans) or in anaerobic conditions (Streptococcus sanguinis, Parvimonas micra, and Eikenella corrodens) with respect to a negative placebo control = 0 mm for all strains, for all observational intervals.
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Data are expressed as mean inhibition zone (mm) ± SD of three replicates. |