Figure 7

ITGA4 protein distribution in (ARCA)-ITGA4-mRNA transfected MSCs. Time-course of ITGA4 protein production – note its translocation from perinuclear area in 3 and 5 hour time-points toward the cell membrane in 8 and 24 hour time points (A). The presence of ITGA4 protein on the cell membrane was confirmed in living cells by flow cytometry performed 20 h after transfection (B). red – ITGA4 protein, blue – Hoechst 33258. Scale bar: 20 µm.