all major antidepressants ( desipramine , amitryptyline or maprotiline ) , several newer compounds with reported antidepressant activity ( viloxazine , zimelidine , fluoxetine , citalopram , progabide , fengabine , sodium valproate , mianserin , trazodone or nomifensine ) as well as pargyline and repeated electroshocks , up-regulated gaba b binding in the rat frontal cortex but not hippocampus .
C0011685
desipramine
C0003289
antidepressant