The small intestine contains CD4⁺CD8αα⁺ double-positive intraepithelial lymphocytes (DP IELs), which originate from intestinal CD4⁺ T cells through down-regulation of the transcription factor Thpok ...
Share on Pinterest Foods such as yogurt and kefir contain Lactobacillus bacteria. Claudia Totir/Getty Images In new research, published in Brain, Behaviour and Immunity, researchers have described the ...
Share on Pinterest New research in mice finds that a gut bacterium may trigger tumor growth in pancreatic cancer. skaman306/Getty Images According to the National Cancer Institute (NCI), the 5-year ...