Fig 8.
In vivo S. Typhimurium growth following oral infection. C57BL/6 mice (n = 3) were pretreated with anti-TCRγδ Ab or control IgG Ab (i.p.) at 200 μg per mouse 3 days before S. Typhimurium infection. At the indicated time points after infection, the small intestine, PP, spleens, and livers were removed and homogenized and numbers of CFU per gram of organ were determined. Data are expressed as the means ± SD of results from three separate experiments. *, P < 0.05, compared with the isotype-matched control group.