New research published in Molecular Psychiatry has used advanced PET scans to uncover distinct patterns of synaptic loss in the brains of individuals with schizophrenia. Conducted by researchers from Rutgers and Yale, the study analyzed synaptic connections in 122 participants, including 29 diagnosed with schizophrenia. Findings revealed a significant reduction in synaptic connections in various brain regions linked to cognitive and emotional symptoms, particularly on the left side of the brain. This loss was distinct from changes typically seen in MRI scans, indicating separate biological processes. The research posits that certain brain areas are more vulnerable due to their molecular profiles and suggests that understanding synaptic vulnerability could help in developing targeted therapies to preserve or restore brain function. Future studies aim to explore the progression of synaptic loss and responses to clinical interventions.
Wed, 15 Jul 2026 18:50:28 GMT | Imaging Technology News