A recent study explores the impact of olive-derived antioxidant dietary fiber (OADF) on atopic dermatitis (AD) and gut microbiota in mice. Mice fed with OADF showed significant improvement in AD symptoms, evidenced by changes in various immunological markers. OADF also positively altered the gut microbiota. These findings highlight OADF’s potential as a dietary therapeutic agent in managing AD through modulating the gut-skin axis and immune responses.

Reference: Lee YH, Kalailingam P, Delcour JA, Fogliano V, Thanabalu T. Olive-Derived Antioxidant Dietary Fiber Modulates Gut Microbiota Composition and Attenuates Atopic Dermatitis Like Inflammation in Mice. Mol Nutr Food Res. 2023;67(10):e2200127. doi:10.1002/mnfr.202200127