Figure 7. YD-mediated changes in the expression of proteins related to the uPA system, E-cadherin and N-cadherin in xenograft tumors.
(a) Immunohistochemical analysis of SerpinB2, uPA, E-cadherin and N-cadherin was performed using antibodies against each protein in H292-Gef xenograft tumor sections obtained from a previous study. Scale bar, 50 μm. (b) The positive stainings (%) of sections were calculated from the ratio of positive-stained area and total area quantified by ImageJ. The data are presented as the mean ± SD. *P < 0.05, **P < 0.01, ***P < 0.005.
