Fig. 1

Correlation between SCP3 and VEGF-C or VEGF-D expressions in human lung cancer cells. a Western blot analysis to characterize the expression of SCP3, VEGF-C and VEGF-D in various human lung adenocarcinoma cells; H146, H460, H1299, H1666, H2228, H358, and H3122. b A plot graph demonstrating the linear relationship between expressing SCP3 (x-axis) and VEGF-C or VEGF-D (y-axis). Western blot analysis of SCP3 expression in lung cancer cell lines cells retrovirally transduced with a pMSCV vector encoding SCP3. c siGFP- or siScp3 transfected with H1299 d H358 and H1666 cells, retrovirally transduced with PMSCV vector encoding either no insert (H358/no insert, H1666/no insert) or Scp3 (H358/SCP3, H1666/SCP3), were incubated in 0.1% FBS-containing DMEM medium for 24 h