MRI imaging could aid in identifying patients with psychosis

Researchers believe a certain type of magnetic resonance imaging—neuromelanin-sensitive MRI—can detect a potential biomarker for identifying psychosis. Studies conducted at the National Institute of Mental Health, which is part of the National Institutes of Health, have found that the NM-MRI signal detects a marker of dopamine function in persons with schizophrenia and also serves as… Read More: MRI imaging could aid in identifying patients with psychosis »

PTSD may one day be treated with a common blood pressure drug

Aleksandr Davydov / Alamy By Clare Wilson A WIDELY used blood pressure medicine could help people overcome post-traumatic stress disorder (PTSD). The drug seems to make it easier for people to learn to stop being afraid of a past experience. It successfully helped people in a lab test lose a mild fear they had just… Read More: PTSD may one day be treated with a common blood… »