Angelica extract was orally administered to ovalbumin-sensitized mice and their lungs were analyzed to compare IL-4 and IL-13 cytokine expression levels in the tissues using immunohistochemistry.
Angelica extract was orally administered to ovalbumin-sensitized mice and their lungs were analyzed to compare IL-4 and IL-13 cytokine expression levels in the tissues using immunohistochemistry.