Early risperidone exposure impairs cognitive function by perturbation of the gut microbiome and bile acids/tyrosine-PTP1B axis

This study, for the first time, reveals that early risperidone exposure induces gut microbiome dysbiosis and disturbs the bile acids/tyrosine-PTP1B axis to impair cognitive function. These findings alert the risk of gut and neurological side effects of SGAs treatment and highlight that it is crucial to maintain gut homeostasis during the brain developmental phases of children and adolescents with SGAs exposure. Video Abstract.