[1]The Second Affiliated Hospital of Heilongjiang University of Chinese Medicine Harbin150001 China;
[2]The First Affiliated Hospital of Heilongjiang University of Chinese Medicine Harbin150040 China;
[3]Mudanjiang First People''''s Hospital Mudanjiang157000 China;
Yuchang suppository; Ulcerative colitis; PPAR γ; NF-KB;