Figure 5 of Dratviman-Storobinsky, Mol Vis 2008; 14:2171-2179.

Figure 5. Apoptosis assay: retina. A: Control (untreated) eye; no staining for apoptosis was detected. B: Three days after rAION induction, TUNEL staining yielded positive cells along the retina C: Three days after crush injury, more positive cells were detected. D: Retinal section served for positive control of the apoptosis assay.