Bioactivity of Calcium Silicate-Based Endodontic Materials: A Comparative Evaluation.

Background: Bioactivity refers to the ability of a material to interact with living organisms or biological systems in a way that elicits a specific response. In the context of materials science and medicine, bioactivity is particularly important because it can determine the suitability of material for various applications.

Objective: To evaluate and compare different commercially available calcium silicate-based materials regarding: 1.