title: Brofaromine: a monoamine oxidase-A and serotonin uptake inhibitor.
abstract: Brofaromine is a tight-binding, reversible inhibitor of monoamine oxidase-A (MAO-A), with concomitant serotonin (5-HT) uptake-inhibiting properties. In psychopharmacologic investigations, the compound shows the properties expected of an MAO inhibitor, antagonizing the effects of reserpine, tetrabenazine, and 5-hydroxytryptophan in rats and mice, and suppressing rapid eye movement sleep in cats. Brofaromine showed antidepressant-like activity in a rat social conflict test. In radioligand binding assays, brofaromine exhibited weak or no interaction with alpha 1- and alpha 2-noradrenergic, 5-HT1, 5-HT2, 5-HT3, cholinergic, histamine H1 and H2, mu-opiate, GABAA, benzodiazepine, adenosine, neurotensin, and substance P receptors. Comparison of in vitro and in vivo potencies to inhibit 5-HT uptake with those of reference drugs, and direct evidence in patients and volunteers suggest that 5-HT uptake inhibition plays a role in the clinical profile of brofaromine.
authors.affiliation: Research Department, Ciba-Geigy Ltd., Basel, Switzerland.
authors.forename: P C
authors.initials: PC
authors.lastname: Waldmeier
authors.forename: A
authors.initials: A
authors.lastname: Glatt
authors.forename: J
authors.initials: J
authors.lastname: Jaekel
authors.forename: H
authors.initials: H
authors.lastname: Bittiger
mesh_terms: D000818:Animals; D006801:Humans; D008995:Monoamine Oxidase / Q000378:metabolism*; D008996:Monoamine Oxidase Inhibitors / Q000494:pharmacology*; D010880:Piperidines / Q000494:pharmacology*; D017367:Selective Serotonin Reuptake Inhibitors / Q000494:pharmacology*
chemical_list: D008995:Monoamine Oxidase; D008996:Monoamine Oxidase Inhibitors; D010880:Piperidines; D017367:Selective Serotonin Reuptake Inhibitors; C038213:brofaromine