R. Desilva et al., NEUROPATHOLOGICAL PHENOTYPE AND PRION PROTEIN GENOTYPE CORRELATION INSPORADIC CREUTZFELDT-JAKOB-DISEASE, Neuroscience letters, 179(1-2), 1994, pp. 50-52
A systematic study of 'prion protein' genotype in cases of sporadic Cr
eutzfeldt-Jakob disease showing amyloid plaques staining with anti-pri
on protein antibody has been performed. This revealed a relative exces
s of cases with valine at position 129 of the gene's open reading fram
e. The observation emphasises the importance of this site of common po
lymorphism in influencing the neuropathological phenotype in human spo
ngiform encephalopathy.