1. The effect of the D1 agonist @entity2344 and the @entity50568 agonist @entity15015 on @entity89 ( @entity89 ) was studied in @entity35 . Acute administration of @entity2344 and/or m-CPP induced @entity89 in a dose dependent manner. In @entity35 treated with both drugs, @entity89 responses were about equal to the sum of those obtained with each drug alone. 2. The induction of @entity89 by @entity2344 was somewhat lower in @entity35 pretreated with @entity50568 receptor antagonist, @entity5079 , whereas mianserin severely reduced @entity89 induced by m-CPP alone. 3. D1 antagonist @entity10095 inhibited @entity2344 induced @entity89 but had no effect on m-CPP induced chewing behavior. 4. The present study confirms earlier evidence that D1 agonists used at optimal doses for the induction of @entity89 do not involve the serotonergic system in a significant way. It does, however, implicate the system in the emergence of drug induced @entity146 in @entity35 . 5. The effect of the atypical antipsychotics, @entity1088 , @entity1037 and @entity1090 was studied on @entity2344 and m-CPP induced @entity89 . Pretreatment with the atypical antipsychotics @entity1088 and @entity1037 inhibit @entity2344 and m-CPP induced @entity89 . Pretreatment with @entity1090 inhibits m-CPP induced @entity146 in @entity35 while increases dose dependently @entity2344 induced @entity89 .

The effect of novel antipsychotics in XXXX oral dyskinesia.

@entity1088 :: ('MESH:D003024', 'Chemical') :: ['clozapine'] @entity10095 :: ('MESH:C534628', 'Chemical') :: ['SCH23390'] @entity15015 :: ('MESH:C015068', 'Chemical') :: ['m-CPP'] @entity5079 :: ('MESH:D008803', 'Chemical') :: ['mianserin'] @entity50568 :: ('25187(Tax:10116)', 'Gene') :: ['5HT2C'] @entity146 :: ('MESH:D001523', 'Disease') :: ['oral behavior'] @entity89 :: ('MESH:D007571', 'Disease') :: ['repetitive jaw movements', 'RJM'] @entity35 :: ('10116', 'Species') :: ['rats'] @entity1037 :: ('MESH:C076029', 'Chemical') :: ['olanzapine'] @entity2344 :: ('MESH:D015647', 'Chemical') :: ['SKF38393'] @entity1090 :: ('MESH:D018967', 'Chemical') :: ['risperidone']
@entity35 :: (10116,Species) :: ['rat']
