
Elevation of natural killer cell activity and alleviation of mental stress by the consumption of yogurt containing Lactobacillus gasseri SBT2055 and Bifidobacterium longum SBT2928 in a double-blind, placebo-controlled clinical trial
Keywords: ACTH; adrenocorticotrophic hormone; CNS; central nervous system; ENS; enteric nervous system; GI; gastrointestinal tract; NK; natural killer; Microbiota; Natural killer cell activity; Probiotics; Stress; Yogurt;