The Specific Roles of Vitamins in the Regulation of Immunosurveillance and Maintenance of Immunologic Homeostasis in the Gut

ABSTRACT

Vitamins are micronutrients which are essential for the maintenance of biological responses including immune system. Hence, vitamin deficiency increases a risk of infectious, allergic, and inflammatory diseases. Accumulating evidence has recently revealed the molecular and cellular mechanisms of vitamin-mediated regulation in the active and quiescent immune responses. In this review, we focus on the immunologic roles of vitamins in the regulation of homeostasis and surveillance in the gut.