FIGURE 4.
Proliferation and metabolic activity of human gingival fibroblasts (HGF) on (PLL30-Fn)10 films, Fn monolayer, and glass coverslip. (A) CyQUANT™ results of cell proliferation of HGF at 2, 4, and 7 days of incubation. Histograms representing more in detail cell proliferation at 2 days (B) and 7 days (C) of incubation. (D) WST-1 quantitation of metabolic activity of HGF on different conditions over time. Histograms representing more in detail metabolic activity corresponding to 2 days (E) and 7 days (F) of incubation. Statistically different at p < 0.05.
