The effects of patulin when given into the third cerebral ventricle of rats, on behaviour and electrocortical spectrum power have been investigated. Patulin (10 micrograms i.v.t.) produced behavioural sedation, hypoalgesia, tail rigidity, piloerection and postural changes. This symptomatology lasted
A central nervous disorder occurred spontaneously in a herd of feeder pigs characterized by muscle fasciculations, convulsions, squealing, and acute death in numerous animals. Histopathology revealed a degenerative poliomyeloencephalopathy of brain stem and spinal cord consisting of neuronal