Figure 1From: Relevance of the regional lymph node in scrapie pathogenesis after peripheral infection of hamstersSchematic representation of a hamster brain, top view. Levels of coronal brain slices (I, II and III) used for PET blot analysis of cerebral PrPTSE deposition in animals that were sham-operated or lymphadenectomized four weeks before footpad-infection with a 0.001% 263K scrapie brain homogenate.Back to article page