Overview of mean levels of PBMC AKT1 expression levels (log-transformed relative intensity values) between patients and controls and between patient subgroups.

*p<0.001 as compared to the controls (t-test). †non-significant difference between acutely admitted patients vs stabilized patients. ††non-significant difference between nicotine and non-nicotine. ‡non-significant difference as compared to medicated patients. ‡‡non-significant difference between cannabis abuse vs non-cannabis abuse.