Table 2

Met pathway associations: χ2 analysisa

Met (cyto)Met (extra)MatriptaseHGF
Met (extra) <0.0001
Matripase <0.0001 0.2588
HGF 0.0001 0.0002 <0.0001
HAI-I0.37160.83200.05970.2902
  • a The association among expression of matriptase, HGF, HAI-1, and Met (using antibodies to both the cytoplasmic and extracellular domains) were determined using χ2 analysis. Statistically significant observations are in boldface. All significant associations are direct (i.e. high-expression of one marker correlates with high-expression of the other).