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. 2018 Jun 28;10(7):842. doi: 10.3390/nu10070842

Figure 2.

Figure 2

L/Zi treatment reduced cellular death in light-damaged retinas. (a) Representative images (20×) of the staining with TUNEL assay. The dead cells are shown as red spots. Scale bar: 30 µm; (b) Means of the number of TUNEL-positive cells in retinal sections of BALB/cJ mice treated with vehicle or L/Zi (n = 3 in each group); (c) Means of the ONL thickness in retinal sections of BALB/cJ mice treated with vehicle or L/Zi (n = 3 in each group). ONL: outer nuclear layer; INL: inner nuclear layer; GCL: ganglion cell layer. Error bars: Standard deviations. * p < 0.05 vs. vehicle group. ** p < 0.01 vs. vehicle group.