Figure 5.

The mean number of CD8 T cells per elevated (left panel) and hyper-expressing (center panel) islet from each quadrant of the sections depicted in Figure 1 was determined and the data are shown as bar graphs. Heat maps (right panel) show the areas with higher (red) or lower (green) numbers of CD8 T cells per MHC-I immunoreactive islet (elevated and hyper-expressing) within the sections. (A) Head block #02; (B) head block #04; (C) head block #06; D) body block #02; E) body block #06; F) body block #08; (G) tail block #02; (H) tail block #04; (I) tail block #06. Scale, 1000 µm.