The study is aimed to explore the molecular mechanism of the treatment of apocynin in dextran sulfate sodium(DSS)-induced ulcerative colitis(UC) mice. 5% DSS was used to mimic the UC model, and 2% apocynin was applied to treat the UC mice. HE staining was used for histopathological evaluation. Chemiluminescence technique was used to measure reactive oxygen species(ROS) production, and the rate of consumption of NADPH inhibited by DPI was detected to determine the NADPH oxidases(NOXs) activity. Western blot ...
【基金】
supported by the National Natural Science Foundation of China(No.U1304802)