A marketed fermented dairy product containing <i>Bifidobacterium lactis</i> CNCM I‐2494 suppresses gut hypersensitivity and colonic barrier disruption induced by acute stress in rats

Abstract

This study illustrates that a probiotic food containing B. lactis CNCM I-2494 strain reduces visceral hypersensitivity associated with acute stress by normalizing intestinal epithelial barrier via a synergistic interplay with the different probiotic strains and/or metabolites contained in this product.