The role of brain-derived neurotrophic factor (BDNF) and its receptor TrkB has been studied in the context of mood disorders and their treatments for a couple of decades. Pharmacologically diverse antidepressant drugs increase the synthesis of BDNF in the cortex (and some subcortical structures) and this effect accounts for their ability to facilitate neurotrophic processes eventually leading...
Chronic N-methyl-D-aspartate receptor (NMDAR) antagonist treatment can provide valuable neurochemical and neuroanatomical models of experimental psychosis. One such antagonist, ketamine, with its short half-time and well-documented psychotomimetic action, has cognitive effects resembling various aspects of schizophrenia-like symptoms. In order to obtain insights into possible relationships...