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Featured Functional MRI Shows Promise for Studying Psychotic Experiences, Testing TreatmentPeople with schizophrenia are known to have hippocampal overactivity. Is the same true of people with subthreshold psychosis, and are there clinical implications? 
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Featured Prenatal Folic Acid and Schizophrenia PreventionJoshua Roffman, MD, MMSc, discusses his recent work investigating folic acid’s potential neuroprotective effects that may guard against schizophrenia development. 
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Featured Prenatal Exposure to Folic Acid-fortified Foods May Reduce Mental Illness RiskFortification of grain-based foods with folic acid, a practice instituted in the U.S. in the 1990s to prevent neural tube defects in infants, may also reduce the incidence of severe mental illnesses like schizophrenia that initially appear in young adulthood. 
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Sex-specific Genetic Effects Across Neuropsychiatric and Behavioral Traits Identified for the First TimeJill M. Goldstein, PhD, and Jordan W. Smoller, MD, ScD, of the Department of Psychiatry, and colleagues have reported the first modest evidence of sex-dependent autosomal genetic effects across neuropsychiatric and behavioral traits. 
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Synaptic Pruning May Play a Role in the Development and Treatment of SchizophreniaNew research suggests a link between excessive synaptic pruning in human cells and schizophrenia—a major step towards disease prevention. 
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Prenatal Folic Acid Exposure Linked to Reduced Risk of Psychosis in AdolescencePsychiatrists at Massachusetts General Hospital present the first evidence that prenatal exposure to folic acid has a beneficial effect on postnatal brain development—and reduces the risk of psychotic disorders later in life. 
Schizophrenia Contributors
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  Daphne J. Holt, MD, PhDCo-director, Schizophrenia Clinical and Research Program, Director, Emotion and Social Neuroscience Laboratory; Director, Resilience Program , MGH Research Scholar 2018-2023 Recent Article 
 Radiology Research in a Rapidly Changing World  
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  Joshua L. Roffman, MD, MMScDirector of the Mass General Early Brain Development Initiative Recent Article 
 Genetic Patterning for Psychopathology Is Distinct in Children and Adults