TY - JOUR T1 - Prion protein and the transmissible spongiform encephalopathies. AU - Caughey,B, AU - Chesebro,B, PY - 1997/2/1/pubmed PY - 1997/2/1/medline PY - 1997/2/1/entrez SP - 56 EP - 62 JF - Trends in cell biology JO - Trends Cell Biol VL - 7 IS - 2 N2 - Transmissible spongiform encephalopathies (TSEs) are fatal neurodegenerative diseases that occur in a wide variety of mammals. In humans, TSE diseases include kuru, sporadic and iatrogenic Creutzfeldt-Jakob disease (CJD), Gerstmann-Sträussler-Scheinker syndrome (GSS), and fatal familial insomnia (FFI). So far, TSE diseases occur only rarely in humans; however, scrapie is a widespread problem in sheep, and the recent epidemic of bovine spongiform encephalopathy (BSE or mad cow disease) has seriously affected the British cattle industry. Of special concern is the recent appearance of a new variant of CJD in humans that is suspected of being caused by infections from BSE-infected cattle products. In all these diseases, an abnormal form of a host protein, prion protein (PrP), is essential for the pathogenic process. The relationship of this protein to the transmissible agent is currently the subject of great interest and controversy and is the subject of this review. SN - 0962-8924 UR - https://www.unboundmedicine.com/medline/citation/17708907/Prion_protein_and_the_transmissible_spongiform_encephalopathies_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0962-8924(96)10054-4 DB - PRIME DP - Unbound Medicine ER -