Background Ketamine represents a significant advancement in antidepressant therapy, but the commonly used intravenous and intranasal application routes currently limit its availability beyond specialized centers. By contrast, oral ketamine treatment might constitute an alternative that is easy to administer with established safety and efficacy for patients with chronic and severe pain at home.
Parcellation of distinct areas in the cerebral cortex has a long history in neuroscience and is of great value for the study of brain function, specialization, and alterations in neuropsychiatric disorders. Analysis of cytoarchitectonical features has revealed their close association with molecular profiles based on protein density. This provides a rationale for the use of in vivo molecular...