Figure 13. Total and phosphorylated c-jun immunofluorescence in the retina. Representative examples showing immunofluorescence staining of retina from pigs subjected to ischemia followed by 5 (n=3), 12 (n=4), or 20 (n=3) h of reperfusion and the corresponding sham-operated eyes. Note that the immunofluorescence staining intensities for both total and phosphorylated c-jun are higher in the ischemia-reperfusion eyes than in the sham-operated eyes. The abbreviations used in the figure are outer nuclear layer (ONL), inner nuclear layer (INL), and ganglion cell layer (GCL).