Abstract
Gram-positive bacteria release as an important virulence factor lipoteichoic acid (LTA), which is structurally and immunologically similar to lipopolysaccharide (LPS) of Gram-negative bacteria. The aim of this study is to evaluate the efficacy of intracanal medications to neutralize the cytotoxic effects of LTA from Enterococcus faecalis in root canals, analyzing the production of proinfl…