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. 2022 Jun 30;14(13):2746. doi: 10.3390/nu14132746

Figure 1.

Figure 1

The effect of OB, ZnD, and OB + ZnD models on the behavior of rats in the open field test (OFT, (A,B)), forced swim test (FST, (C)), and sucrose intake test (SIT, (D)). Data were analyzed using a two-way ANOVA and the Newman–Keuls multiple comparisons test, * p < 0.05, ** p < 0.01, *** p < 0.001 vs. ZnA NaCl; ^^^ p < 0.001 vs. ZnD NaCl; ## p < 0.01 vs. OB ZnA NaCl. Values are expressed as mean ± SEM (n = 8–15). OB: olfactory bulbectomy model, ZnD: zinc-deficient diet, and OB + ZnD: olfactory bulbectomy model and zinc-deficient diet.