Figure 5.

Fra-1 and CD44 are critical to MM cell migration. Wound assays showed that in the SV40- cell lines MM1 (panel A) or MM6 cell line (panel B) shFra-1 and shCD44 transfected cells showed less migration than empty vector (EV) controls. * = P ≤ 0.05 in comparison to 24 h controls.