Effects of the Probiotic Enterococcus faecium and Pathogenic Escherichia coli Strains in a Pig and Human Epithelial Intestinal Cell Model

Figure 2

TEER values (% of initial value = 0 h) of Caco-2 cells during 24 h after treatment with various doses of (a) E. faecium (b) ETEC, or (c) EPEC (MOI = multiplicity of infection per seeded cell) on Snapwell collagenized polyester membranes (mean ± SEM), = 5–9 cell culture inserts. Different letters indicate significant differences between treatment groups per time point ().

(a)

(b)

(c)