Study reveals direct gut-brain communication via vagus nerve
A recent study in an animal model provides direct evidence for the role of the vagus nerve in gut microbiome-brain ...
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Intestinal Villi Function and Conditions That Affect Them
Medically reviewed by Robert Burakoff, MD Intestinal villi (singular: villus)are tiny, finger-like projections that line the interior (lumen) of the small intestine. The primary function of villi is ...