Immunologists and cell biologists have been increasingly preoccupied with dendritic cells (DCs) over the past decade. DCs occur in different manifestations: interdigitating cells, follicular ...

Figure 1: FACS analysis of spleen cells from BM-grafted uninfected mice, stained with PrP-specific antibody (open histograms) or unstained (shaded histograms). Figure 2: Confocal analysis of ...