[Effect of neuroleptics, midantan and DOPA on apomorphine sterotypy in rats].

The influence of differently structured neuroleptics on the stereotypyd attitude of rats, induced by apomorphine, was inquired into. Most of the known neuroleptics manifested an inhibitory effect on the apomorphine-induced stereotypy. Clozapine and azabutyrone were effective only in a dose of 25 mg/kg, while carbidine and promazine failed to exert any marked influence on the stereotypy. It seems that the antiapomorphine effect does not correlate with the antipsychotic activity of the neuroleptics.