abstract |
The present invention relates to a composition for preventing, ameliorating, or treating a Th2-mediated immune disease, comprising a fermented extract of Rosa multiflora as an active ingredient. Young-Sil fermented extracts that enhance Th2 immune response inhibition, T cell differentiation inhibition, and IgE generation inhibitory activity by fermenting a natural product with little side effect are fermented with therapeutic agents for preventing, improving or treating Th2-mediated immune diseases, Food, cosmetics, and the like. |