Figure 7.
Procaine, a Wnt/β-catenin signalling pathway inhibitor, removed the wound healing effects of δ-TT (10 µg/mL) in MC3T3-E1 cells. Cells were incubated with procaine (2 μM) 30 min before δ-TT. The Wound healing assay was performed as detailed in Figure 2. (A) Wound healing assay of untreated and treated MC3T3-E1 cells; (B) Quantification of wound closure. Data are presented as the mean ± SEM of eight replicates. *** p < 0.001 vs. controls; °°° p < 0.001 vs. δ-TT.
