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. 2013 Jul 4;4(7):e711. doi: 10.1038/cddis.2013.240

Figure 1.

Figure 1

Effect of aldosterone on retinal ganglion cell (RGC) death. (a) Retrograde labeling of RGCs treated with 8 μg/kg/day or 80 μg/kg/day aldosterone for 6 weeks, and a normal control eye. Micrographs of the central and peripheral areas were taken ∼1 and 4 mm away from the optic nerve head. Scale bar, 100 μm. RGCs were counted in the central (b) and peripheral (c) areas. Results are expressed as the mean±SEM (n=4 in each group). *P<0.001 versus control (Dunnett's multiple comparison test)