Cytotoxicity Evaluation of Iranian Propolis and Calcium Hydroxide on Dental Pulp Fibroblasts

Mesoporous calcium silicate nanoparticles for superficial dental tissue reconstruction, in vitro and in vivo

“…Cytotoxicity results showed that Ca(OH) 2 resulted in less cell viability at a concentration of 160 mg mL −1 and higher due to high pH and hydroxyl ions. 45 Contrarily, MCSN possessed lower cytotoxicity in vitro in the studied dosage range and induced ≤15% HDPC death even when the concentration reached the highest of 640 mg mL −1 . But when loaded with CHX, MCSN induced severe cell death when the concentration of 2%CHX–MCSN was up to 320 μg mL −1 .…”