This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
[{'content': 'Which of the following is not prion associated disease: March 2011 \nSelect and explain. \nA. Scrapie, B. Kuru, C. Creutzfeldt-jakob disease, D. SSPE', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Scrapie latrogenic Creutzfeldt -Jakob disease ; Infection from prion contaminated human growth hormone, duramater graft, corneal transplant Kuru (human):Infection through ritualistic cannibalism Variant (CJD):Infection from bovine prion (Eating BSE infected beef) Familial CJD:Germline mutation in PRNP Sporadic CJD:Somatic mutation or spontaneous convention of PRPc into PRPsc Fatal familial insomnia:Germline mutation in PRNP Gestmann Strausster Scheinker:Germline mutation in PRNP Bovine spongiform encephalopathy Transmissible mink encephalopathy', 'role': 'assistant'}]