Fig. 2
From: Oral administration of propionic acid during lactation enhances the colonic barrier function
Transepithelial electrical resistance (TER) of proximal colonic specimens of propionic acid and the control group in vitro detected with Ussing chambers over a 120 min incubation time. Each value was presented as the mean ± SD (n = 9), and significant differences between groups are indicated as *P < 0.05 according to the results of a repeated measures analysis of variance (ANOVA)