Comparative Study of Methylene Blue and Erythrosine Dyes Employed in Photodynamic Therapy for Inactivation of Planktonic and Biofilm-Cultivated <i>Aggregatibacter actinomycetemcomitans</i>

Abstract

PDT using MB or ERY as a photosensitizing agent and odontologic resin photopolymerizer as a light source could be an efficient option for pocket decontamination in aggressive periodontal disease.