Skip to main content
. 2020 Apr 29;46(5):1172–1181. doi: 10.1093/schbul/sbaa052

Fig. 3.

Fig. 3.

Transcript expression levels of the genes coding for S1P receptors. (A) Absolute quantification of the expression levels of genes for S1P receptors (S1PR/S1pr1-5) in postmortem human (control, n = 6) and mouse brains (C57/BL6J, n = 3) by digital PCR. (B) Transcript expression levels for S1P receptors in the corpus callosum of patients with schizophrenia (n = 91) and controls (n = 90). The data were normalized with the geometric mean of the 2 internal control genes (GAPDH and B2M) and are represented as the mean ± SEM. *P < .05. Difference between 2 groups was analyzed by Mann-Whitney U test. (C) Correlation between S1P content and transcript expression levels for S1PR1 and S1PR5 in the corpus callosum of patients with schizophrenia and controls (Spearman’s rank correlation coefficient). CC, corpus callosum; BA8, Brodmann area 8; FC, frontal cortex.