Evaluation of Wound Closure Activity of Nigella sativa, Melastoma malabathricum, Pluchea indica, and Piper sarmentosum Extracts on Scratched Monolayer of Human Gingival Fibroblasts

Figure 3

Quantitative measurement of cells number migrating in the corresponding scratched wound areas in Figure 2. The control was HGF in basic media, NSSE was the test sample at 25 μg/mL, and bFGF was an enhancer added at 10 ng/mL. The values plotted were means of 3 determinations (). values were indicated at by () and at by ().