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. 2013 Feb 28;8(2):e57430. doi: 10.1371/journal.pone.0057430

Figure 7. Correlation of GFP expressing cells and CD45 expressing cells in splenic ganglia (A–D) and in the tail vein (E–H) 6 h after i.v delivery.

Figure 7

(A–C) Immunohistochemistry for CD45 (red) illustrating the presence of GFP positive cells (arrow) at proximity of CD45+ cells in the ganglia. (D) The presence of GFP transduced cells in the ganglia is confirmed by PCR for eGFP. (E–H): Close association of CD44-NPCs with CD45+ cells during trans-endothelial migration at the site of injection. Several GFP expressing cells are in close contact with CD45+ cells in the vascular wall. Arrow in E, point to the region enlarged in F, G, H.