Prion protein (PrP) synthetic peptides induce cellular PrP to acquire properties of the scrapie isoform. - Kaneko,K.; Peretz,D.; Pan,K.M.; Blochberger,T.C.; Wille,H.; Gabizon,R.; Griffith,O.H.; Cohen,F.E.; Baldwin,M.A.; Prusiner,S.B. (Proc Natl Acad Sci USA, 1995)