Fig. 3: Levels of AAs and their ratios.
From: Variations of blood D-serine and D-aspartate homeostasis track psychosis stages
Distribution of amino acids (L-glutamine, A; L-glutamate, B; L-asparagine, D; Glycine, E) or their ratio (L-glutamine/L-glutamate, C) among the groups investigated. Overall and post-hoc comparisons were performed, respectively, by non-parametric Kruskal–Wallis test and Mann–Whitney test with Bonferroni’s correction (N = 6). Only significant p-values are reported. To improve the visual appearance of Gly, two extreme values (1 for HD and 1 for ARMS, close to 2000 μM) were omitted. HD Healthy Donors, ARMS At Risk Mental State, FEP First Episode Psychosis, SCZ Schizophrenia.
