Fig. 6
From: Riboflavin and pyridoxine restore dopamine levels and reduce oxidative stress in brain of rats
Dopamine levels in brain of rats treated with NaCl (G1), 3-Nitropropionic acid 3-NPA (G2), Riboflavin B2 (G3), Riboflavin B2 + 3-NPA (G4), Pyridoxine B6 (G5) and Pyridoxine B6 + 3-NPA (G6). Data presented as Mean ± SD values of percentage with respect to NaCl control group. Assays were made by triplicate. Cortex: Anova F = 41.3; p < 0.0001; *p < 0.0001 3-NPA versus control, B2, B2 + 3-NPA, B6, B6 + 3-NPA. Striatum: Kruskal–Wallis X2 = 11.6; p = 0.04 (No comparisons were made due 3-NPA data dispersion). Cerebellum/medulla oblongata: Anova F = 18.1; p < 0.0001 3-NPA versus control, B2, B2 + 3-NPA, B6, B6 + 3-NPA