Synaptic connectivity, the key to many psychiatric puzzles
The impact of this study will go well beyond increasing our understanding of the auditory system. The results suggest that the BMP protein plays an important role in developing connectivity in the brain. Schneggenburger and his colleagues are currently investigating its role elsewhere in the brain. "Some neuropsychiatric disorders, such as schizophrenia and autism, are characterized by the abnormal development of synaptic connectivity in certain key parts of the brain," explains Schneggenburger. By identifying and explaining the role of various proteins in this process, the scientists hope to be able to shed more light on these poorly understood disorders.