A TRANSMISSIBLE SUBACUTE SPONGIFORM ENCEPHALOPATHY IN A VISITOR TO THE EASTERN HIGHLANDS OF NEW GUINEA

A Caucasian male, clinically ill with a respiratory disease, visited the Eastern Highlands of New Guinea (endemic for kuru in the Fore people) and developed subacute spongiform encephalopathy (Jakob-Creutzfeldt disease) ten weeks later, from which he subsequently died. Brain material was inoculated intracranially into squirrel monkeys, and several of them developed a spongiform encephalopathy. Monkeys that received control material (normal brain) were normal. Electronmicroscopic features in affected brain tissue are described, and the question of a relationship between Jakob-Creutzfeldt disease and kuru is considered.