Fig. 3From: Overexpression of Rab11-FIP2 in colorectal cancer cells promotes tumor migration and angiogenesis through increasing secretion of PAI-1a 15/FIP2 and 116/FIP2 cells showed spindle fibroblastic morphology compared with the control cells. The number of spindle-like cells was quantified in three different areas (*p < 0.05). b Ectopic expression of Rab11-FIP2 promoted formation of lamellipodia in colorectal cancer (scanning electron microscope: magnification ×3000)Back to article page