COMPOSITION FOR TREATING AUTOIMMUNE DISEASES, CONTAINING SMAD PROTEIN, FUSION PROTEIN COMPRISING SMAD PROTEIN, VECTOR FOR PRODUCING SAME, AND PREPARATION METHOD THEREFOR

摘要

The present invention relates to a composition for treating autoimmune diseases and a fusion protein, comprising a Smad protein, and provides a method for preventing, alleviating or treating autoimmune diseases including lupus nephritis and rheumatoid arthritis by using the same.