Figure 5.

The effects on the of T24 cells in the presence or absence of rhVEGF-C. (A) rhVEGF-C reversed the inhibition effect of siRNA on cell invasion. The cell invasive assay was done in Boyden chambers. The total number of cells migrating to the lower chamber per field (magnification ×200) were counted. The results are presented as mean ±SD (n=3). * p<0.05, vs. CON group; ^# p<0.05, vs. NC group, ^& p<0.05, vs. siRNA group evaluated by Student’s t test. (B) Expression of MMP-9 detected by Western blotting was greatly enhanced after rhVEGF-C treatment (P<0.05).