Effects of Saccharomyces cerevisiae or boulardii yeasts on acute stress induced intestinal dysmotility

Figure 2 Saccharomyces boulardii increased motility across most parameters in the unstressed jejunum and decreased motility across parameters in the unstressed colon, ex vivo. Mean differences in parameters are plotted (unpaired) and standard deviations of the mean are indicated. A: Saccharomyces boulardii (S. boulardii) increased PCC velocity and frequency, but had little to no effect on peak amplitude, in the unstressed jejunum; B: S. boulardii decreased PCC velocity, frequency, and peak amplitude in the unstressed colon.