Figure 7.
SOX9 labeling of nuclei in control (A, B) and glaucoma (C, D) LC. GFAP (red; A–D), SOX9 (green; A, C) and DAPI (blue; B, D). In both control and glaucoma, most nuclei are SOX9-positive astrocytes. Approximately 10% of DAPI-labeled nuclei are not labeled with SOX9 (arrows) and represent other cell types. Scale bar: 20 µm.