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. 2010 Jun 28;5(6):e11336. doi: 10.1371/journal.pone.0011336

Figure 8. Src-kinase has no effect on ICAM-1 dynamics.

Figure 8

(A) Analysis of Src, Yes and Fyn-kinase (SYF)-deficient (SYF-/-) or SYF-/- with reconstituted Src (SYF-/-+Src) or control (CTRL) mouse embryonic fibroblast (MEF) cells by western blotting using antibodies against Src, Yes or Fyn. Tubulin was used for protein loading control. (B) Immunofluorescent images show localization of ICAM-1-GFP in filopodia in SYF-/- or SYF-/-+Src MEF cells. (C) Graph shows that the expression of Src had only minor effect on the ICAM-1 FRAP in the SYF-/- cells. (D) αICAM-1 antibody coated beads (size 3 µm) were allowed to adhere for 30 minutes on ICAM-1-GFP transfected SYF-/- or SYF-/-+Src cells. Number of beads per ICAM-1-GFP-positive cell was counted. No difference in adhesion of these beads the MEF cells is measured. Experiment was carried out three times.