Close | |
Figure 3: (a) The small-intestinal section of a rat examined 1 week postinfection (group IV) showed intense eosinophilic infiltrate (E), lymphocytic infiltrate (L), goblet cells (G), and broadening of intestinal villi (black arrow) (H&E, ×200). (b) A small-intestinal section of a rat examined 1 week postinfection (group IV) showed dilated congested capillaries (C) with intense eosinophilic (E) infiltrate, moderate lymphocytic (L) infiltrate, and interstitial edema (ed) (H&E, ×1000). (c) A TEM photo of a rat's intestinal tissue (1 week postinfection) showed the loss of the epithelial lining with a corrupt brush border (black arrow) in group IV. TEM, transmission electron microscope. |
|