First episode psychosis was marked by elevated medial prefrontal glutamate levels compared with chronic schizophrenia and controls, with higher glutamate associated with lower verbal and visual JAMA Psychiatry What is glutathione and why must we protect patient access to it? Research on Antioxidant Role in Schizophrenia and Psychosis Points to Possible Therapeutic Value of Compound Found in Broccoli Brain & Behavior Research Foundation Some patients with schizophrenia like symptoms may have a treatable, immune mediated illnessand early immunotherapy can drastically change outcomes., Katlyn Nemani, MD, is challenging how we think Glutamatergic Modulation of Brain Function in Psychosis: A Systematic Review of Neuroimaging Studies Biological Psychiatry: Cognitive Neuroscience and Neuroimaging Glutathione: a novel treatment target in psychiatry ScienceDirect