Characterization of Enterococcus faecalis associated with root canal failures: Virulence and resistance profile

The research underscores the critical importance of the pathogenic traits of <i>E. faecalis</i>, especially its biofilm production potential, in the persistent nature of root canal infections and its association with antibiotic resistance. These results highlight the necessity for enhanced disinfection methods and the exploration of alternative treatment strategies aimed at biofilms to improve the therapeutic outcomes and reduce the risk of reinfection after root canal procedures.