Fig. 3From: Effect of Matrine on HPAC cell migration by down-regulating the expression of MT1-MMP via Wnt signalingEffects of Matrine on the expressions of MMP2 and MMP9 in HPAC cells. HPAC cells were treated as described previously. The concentrations of MMP2 (a), MMP9 (b) in cell culture supernatant were analysed with ELISA assay. * (p < 0.05) indicates a significant difference compared with the control groupBack to article page