Get this... there is only one (1) prion protein! All mammalian prion diseases are directly related to the PRNP gene. People talk about Mad Cow, Kuru, Creutzfel

Get this... there is only one (1) prion protein! All mammalian prion diseases are directly related to the PRNP gene. People talk about Mad Cow, Kuru, Creutzfeldt-Jacobs, Chronic Wasting Disease, Scrapie, and a dozen other diseases like they are not all manifestations of the same underlying problem with PRNP gene variants.