Cytotoxicity of three resin-based root canal sealers: an in vitro evaluation
作者： E. A. Koulaouzidou , K. . Papazisis , P. Beltes , G. D. Geromicholos , A. H. Kortsarls
DOI: 10.1111/J.1600-9657.1998.TB00834.X
关键词: Cell culture 、 Cytotoxicity 、 Root canal 、 Hemocytometer 、 Mouse skin 、 Chemistry 、 Molecular biology 、 Pulp (tooth) 、 Dentistry 、 Cytotoxic T cell 、 In vitro
摘要: The cytotoxicity of three resin-based root canal sealers (AH26, AH-Plus, Topseal) was evaluated in vitro. experiments included two cell lines, L929 mouse skin fibroblasts and RPC-C2A rat pulp cells. assessed by sulforodamine B (SRB) colorimetric assay hemocytometer viable counting after 24- 48-h exposure. AH26 had a severe cytotoxic effect whilst Topseal AH-Plus showed markedly lower toxic influence on the cells during experimental period.
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