Compositions for Treating or Preventing Inflammatory Disease Comprising Complex Extracts of Beet, Red Onion, and Purple Sweet Potato as an Active Ingredient

摘要

The present invention relates to a composition for the treatment and prevention of inflammatory diseases containing a complex extract of beet, red onion, and purple sweet potato as an active ingredient. The composition for the treatment and prevention of inflammatory diseases of the present invention has no cytotoxicity, effectively inhibits nitric oxide (NO)-mediated inflammatory response, inhibits the production of IL-6 protein, and iNOS and COX-2, typical inflammation-related genes. Since it has an excellent anti-inflammatory effect by effectively inhibiting genes, it can be usefully used for the treatment and prevention of inflammatory diseases in cosmetics, food, and quasi-drug fields. In addition, the composition of the present invention is not only very safe for the human body, but also excellent in stability.