the effects of angiotensin ii ( at ii ) , gaba , muscimol ( administered i.c.v . ) and of amino-oxiacetic acid ( aoaa ) and baclofen ( administered i.p . ) , as well as of the combinations of at ii with these substances and bicuculline , were studied with respect to the threshold of the convulsive seizures induced by timed intravenous infusion of pentylenetetrazol ( ptz ) in mice .
C0016904
gaba
C0004609
baclofen