Fig 1: Expression of Tyro3 and AXL on the surface Swan.71 cells. (A) Immunofluorescence assay. The cells were cultured on glass coverslips in 6-well plates and stained for Tyro3 or AXL. Scale bar: 100 µM. (B) Flow cytometry analysis. Trophoblast cells were cultured in a 96-well plate and stained for Tyro3 or AXL. Numbers displayed inside each panel correspond to the percentage of positive cells for Tyro3 or AXL of the parent-gated population. (A,B) Data obtained from Vero cells performed in parallel were used as comparative references.