Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The WT KanR strain produces severe inflammation of the cecum characterized by epithelial erosion and necrosis (er), infiltration of PMNs (p), edema (e), and a reduction in the number of goblet cells (g) whereas the ΔSPI-13 mutant produces mild or more similar to the level of inflammation observed with mock-infected controls. Representative H&E stained cecal cross-sections are shown from each group on days 5 and 7 p.i. Scale bar indicates 100 μm. L lumen
