814635.fig.007a
(a)
814635.fig.007b
(b)
814635.fig.007c
(c)
Figure 7: Normal vessel observed by confocal microscopy: (a) red immunofluorescence shows the expression and phosphorylation of the constitutive PDGFβ receptor, (b) green immunofluorescence shows no E5 oncoprotein, and (c) immunofluorescence of the merged image failed to show any colocalization of E5 oncoprotein with PDGFβ receptor.