Probiotic bacteria Bifidobacterium bifidum upregulation of intestinal epithelial tight junction barrier is mediated by TLR-2/TLR-6 receptor complex activation of occludin gene. (nature.com)

Authors: Abdulqadir R … Ma T Journal: npj Biofilms and Microbiomes Published: 2026-01-21 DOI: https://doi.org/10.1038/s41522-025-00903-7