title: Reduction of flurazepam's antiseizure efficacy persists after stress.
abstract: Twenty-four hours after mice were forced to swim for up to 10 min in cold (6 degrees C) water, the ability of flurazepam to antagonize the electrical precipitation of seizures was reduced. This stress-induced reduction in flurazepam's antiseizure efficacy persisted for at least 72 h; but was absent 1 week after the single session of swim stress. The data may be relevant to stress-related psychiatric disorders and suggest that the therapeutic efficacy of benzodiazepines may be altered after a severe stress.
authors.affiliation: Psychiatry Service, Department of Veterans Affairs Medical Center, Washington, DC 20422.
authors.forename: J
authors.initials: J
authors.lastname: Mastropaolo
authors.forename: C H
authors.initials: CH
authors.lastname: Park
authors.forename: D O
authors.initials: DO
authors.lastname: Norris
authors.forename: D A
authors.initials: DA
authors.lastname: O'Connor
authors.forename: L G
authors.initials: LG
authors.lastname: Lukacs
authors.forename: S I
authors.initials: SI
authors.lastname: Deutsch
mesh_terms: D000818:Animals; D000927:Anticonvulsants / Q000494:pharmacology*; D003080:Cold Temperature; D004597:Electroshock; D005479:Flurazepam / Q000494:pharmacology*; D008297:Male; D051379:Mice; D012640:Seizures / Q000503:physiopathology / Q000517:prevention & control*; D013315:Stress, Psychological / Q000503:physiopathology*; D013550:Swimming
chemical_list: D000927:Anticonvulsants; D005479:Flurazepam