Figure 7.

Proliferative rate of colorectal cancer cells after CXCR4 mRNA silencing or CXCR4 blockage by inhibition antibodies. Knockdown of endogeneous CXCR4 expression by four different CXCR4 siRNAs or CXCR4 blockage by ant-CXCR4 inhibition antibodies does not decelerate the proliferation rate of (A) Caco-2 cells, (B) HT-29 cells and (C) SW480 cells in relation to untransfected cells without inhibition antibody (control).