it was found that nicotine treatment and exposure to cigarette smoke with few exceptions produced a depletion of ca stores in na and da nerve terminals of the hypothalamus , pre-optic area and median eminence which was counteracted by sch 23390 ( 1 mg/kg ) but not by remoxipride , raclopride ( 1 mg/kg ) or ketanserin ( 0.3 mg/kg ) .
C0007412
ca
C0013030
da