Decreased number of CD4⁺ T cells in the SI LP of UDE-administered mice.

<div><p>(A) Cells isolated from spleen (SP), mesenteric lymph node (MLN), and small intestinal lamina propria (SI LP) were stained with TCRβ and CD19 and analyzed by flow cytometry.</p> <p>(B) Frequency of T and B cells in the SP, MLN, and SI LP of UDE- versus PBS-administered control mice.</p> <p>(C) T Cells from SP, MLN, and SI LP were stained with CD4 and CD8α and analyzed by flow cytometry.</p> <p>(D) Frequency of CD4 and CD8 cells in the SP, MLN, and SI LP of UDE- versus PBS-administered control mice.</p> <p>(E) Total number of T/B cells and CD4/CD8 cells in the SP, MLN, and SI LP of UDE- versus PBS administered control mice.</p> <p>*p < 0.05, **p < 0.01, NS=not significant.</p>