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. 2019 Jan;14(1):156–171. doi: 10.4103/1673-5374.243721

Figure 2.

Figure 2

Zn8+ and Zn8– cells density in the optic nerves of rainbow trout, Oncorhynchus mykiss, at 1 week after unilateral eye injury.

(A) Percentage of Zn8+ and methyl green (MG)-stained cells in the optic nerve head (ONH), intraorbital segment (IOS), and the proximal and distal parts of contralateral nerve (mean ± SD). (B) Percentage of Zn8+ nucleus, Zn8+ cells, and methyl green (MG)-stained cells on the side of damage (mean ± SD). (C) Density of Zn8+ cells in contralateral and ipsilateral optic nerves per 400-fold visual field, one-way analysis of variance (ANOVA) followed by the Student-Newman-Keuls post hoc test was used to determine significant differences in contralateral and ipsilateral nerves (n = 5 in each group; *P < 0.05, **P < 0.01, vs. contralateral nerves). (D) Percentage of Zn8+ astrocytes in the contralateral and ipsilateral nerves (n = 5 in each group; *P < 0.05, **P < 0.01, vs. contralateral nerves).