Insulin receptors are widely expressed throughout the brain, with high concentrations in regions such as the prefrontal cortex, striatum, hippocampus, hypothalamus and amygdala. Insulin acting within these brain regions exerts several downstream central and peripheral actions.
Related content
What is the aetiology of schizophrenia?
Schizophrenia remains one of psychiatry’s most complex disorders due to its multifactorial etiology, involving interacting biological, psychological, and environmental factors.
07.07.2026
Schizophrenia
