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Objectives: This study aimed to evaluate the effect of Fluor Protector S® extracts on the relative metabolic activity of immortalized human gingival fibroblasts in vitro. Methods: Human fibroblasts were cultured under standard conditions until approximately 80% confluence. The varnish was applied to hydroxyapatite ...

In vitro cytotoxicity testing of dental acrylic resins is fundamental to establish clinical safety limits, requiring suitable cell models that closely simulate physiological processes. This study’s main aim is to evaluate the viability of an untransformed human gingival fibroblast cell line, as an oral cell mo...

Aim: To evaluate the effect of acetylcholinesterase on the cytotoxicity of three autopolymer-izing acrylic reline resins through the effect of the materials’ eluates, liquids and respective pure compounds on the cellular viability of primary dermal fibroblasts cultures. Methods: Disk shaped specimens of two direc...