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Isolation and purification of total RNA from Streptococcus mutans in suspension cultures and biofilms
Dental plaque Streptococcus mutans Polymerase chain reaction RNA Polysaccharides
2009/10/16
The presence of extracellular polysaccharides matrix makes extraction and purification of RNA from Streptococcus mutans within biofilms challenging. In this study, several approaches to purify RNA ext...
Antimicrobial agents used in the control of periodontal biofilms:effective adjuncts to mechanical plaque control?
Dental plaque Gingivitis Oils essential Triclosan
2009/10/16
The control of biofilm accumulation on teeth has been the cornerstone of periodontal disease prevention for decades. However, the widespread prevalence of gingivitis suggests the inefficiency of self-...
Effect of Surface Characteristics on Adherence of S. mutans Biofilms to Indirect Resin Composites
Indirect resin composite S.mutans Hybrid composite
2009/9/14
The purpose of this study was to evaluate the adherence of biofilms to the surfaces of two indirect resin composites, Estenia C&B and Gradia. Slabs were prepared from the materials, and then either gr...