Abstract
Biosilicate (BS, LaMaV/UFSCar, Brazil) is a glass-ceramic with the ability to promote osteogenesis and antimicrobial effect. Gutta-percha (GP) modified by biomaterials can favor the interface with bioceramic cements and bioactivity. This study is divided into 2 subprojects: Subproject 1: Aims to evaluate antimicrobial activity and biocompatibility by comparing different intracanal medicat…