following administration of dibutyryl cyclic-amp or aminophylline , but not vehicle solution , into the lateral cerebral ventricle of rats produced locomotor stimulation , head and body rearing , circling , ( as indicated by an enhancement of gross movement ) , increased grooming , head swaying and scratching ( as indicated by an enhancement of fine movement ) , tail elevation , piloerection and convulsion .
C0002575
aminophylline
C0036572
convulsion