Figure 4. Apoptotic trabecular meshwork
cells after 0.1 mg/ml triamcinolone acetonide treatment. Apoptotic
nuclei of TM cells were detected 12 h as well as 1, 3, and 5 days after
0.1 mg/ml TA treatment. The slide was viewed with two filters. Stain
red was viewed using a fluorescein filter to visualize end-labeled
cells. Stain blue was viewed with a DAPI filter to visualize the entire
cell population. Scale bar: 50 μm.