Figure 1From: In vitro evaluation of various bioabsorbable and nonresorbable barrier membranes for guided tissue regeneration Effects of various membranes on proliferation of human gingival fibroblasts (HGF) after 1, 2.5, 4, 24 and 48 h. Cells were incubated in the presence of 10% Alamar Blue. Fluorescence was measured in a microplate fluorescence reader, and is presented as relative fluorescence units (RFU). CD: culture dishes; BG: BioGide®; RD: Resodont®; TD: TutoDent®; TG: TefGen-FD®; CT: Cytoplast®; AC: ACE.Back to article page