FIG. 6.

Sfbtl knockdown reduced the migration activity for vFGF. (A) Transfection of Sf-9 cells with the plasmids expressing dsRNA for Sfbtl resulted in the generation of dsRNA1 (ds1) and dsRNA2 (ds2) cells. RT-PCR analysis of Sfbtl was performed with RNA prepared from the transfected cells. Spodoptera actin was used as a control. RT+, With RT; RT−, without RT. (B) Cell migration induced by vFGF was examined by using a Boyden chamber assay. The data show means ± the standard errors of triplicates, and similar results were obtained in two independent experiments. ✽, P < 0.05.