The role of prion ● Officia o Unofficial Cause of bse oa“ RESPONSE” Oneither a virus nor rather than a cause a bacterium (a play of words? O contain no dna or cleansing"agent RNA othe same discovery Oabnormal form as previous ones (eg. microzyme)The role of prion ⚫Official cause of BSE neither a virus nor a bacterium contain no DNA or RNA abnormal form ⚫Unofficial a “RESPONSE” rather than a cause (a play of words?) "cleansing" agent the same discovery as previous ones (eg. microzyma)