(a)
(b)
(c)
Figure 3: Expression of the tight junction mRNA in colon. (a) Expression of the occluding-1 mRNA. (b) Expression of the ZO-1 mRNA. (c) Expression of claudin-1. All data are presented as the means ± SE. Postinfection: PBS administration after infection. Bifidobacterium longum: Bifidobacterium longum administration after infection. FMT: fecal microbiota transplantation after infection. .