摘要
BACKGROUND： Ulcerative colitis （UC） is conventionally treated with sulfasalazine and other aminosalicylic acids. The symptoms of UC can be rapidly controlled, but high recurrence, severe adverse reactions and other shortages exist commonly. Whether electroacupuncture combined with medicine can make up these shortages remains unclear. OBJECTIVE： This study was to observe the regulatory effect of electroacupuncture combined with medicine on monoamine neurotransmitter in hypothalamus of rats with ulcerative colitis, and to analyze the pathogenesis of UC and the action pathway of electroacupuncture combined with medicine. DESIGN： A randomized controlled observation. SETTING： Shanghai Institute of Acupuncture and Meridian. MATERIALS： Thirty involved male SD rats of clean grade, weighing （200±20）g, were provided by the Experimental Animal Center, Shanghai University of Traditional Chinese Medicine. Sulfasalazine was produced in the Shanghai Sanwei Pharmaceutical Co., Ltd [certification No. （1995）002083]. METHODS： This study was carried out in the State Laboratory （grade 3） for Acupuncture and Immunology, Shanghai Institute of Acupuncture and Meridian. The involved 30 rats were randomized into 5 groups： normal group, model group, electroacupuncture group, medicine group and electroacupuncture combined with medicine group, with 6 rats in each group. Rats in the latter 4 groups were prepared into models of UC. In the electroacupuncture group, Zusanli（shuang） point was selected. Electro-acupuncture apparatus （G6805Ⅱ type） was connected to the point and used to stimulate it with continuous wave, frequency of 2 Hz, electrical intensity 4 mA, 20 minutes a day, for 14 days successively. In the medicine group, rats were intragastrically administrated with sulfasalazine, twice a day, 3 mL once, for 14 days successively. In the electroacupuncture combined with medicine group, rats were treated with electroacupuncture and medicine simultaneously as described in the previous two groups. Rats
BACKGROUND： Ulcerative colitis （UC） is conventionally treated with sulfasalazine and other aminosalicylic acids. The symptoms of UC can be rapidly controlled, but high recurrence, severe adverse reactions and other shortages exist commonly. Whether electroacupuncture combined with medicine can make up these shortages remains unclear. OBJECTIVE： This study was to observe the regulatory effect of electroacupuncture combined with medicine on monoamine neurotransmitter in hypothalamus of rats with ulcerative colitis, and to analyze the pathogenesis of UC and the action pathway of electroacupuncture combined with medicine. DESIGN： A randomized controlled observation. SETTING： Shanghai Institute of Acupuncture and Meridian. MATERIALS： Thirty involved male SD rats of clean grade, weighing （200±20）g, were provided by the Experimental Animal Center, Shanghai University of Traditional Chinese Medicine. Sulfasalazine was produced in the Shanghai Sanwei Pharmaceutical Co., Ltd [certification No. （1995）002083]. METHODS： This study was carried out in the State Laboratory （grade 3） for Acupuncture and Immunology, Shanghai Institute of Acupuncture and Meridian. The involved 30 rats were randomized into 5 groups： normal group, model group, electroacupuncture group, medicine group and electroacupuncture combined with medicine group, with 6 rats in each group. Rats in the latter 4 groups were prepared into models of UC. In the electroacupuncture group, Zusanli（shuang） point was selected. Electro-acupuncture apparatus （G6805Ⅱ type） was connected to the point and used to stimulate it with continuous wave, frequency of 2 Hz, electrical intensity 4 mA, 20 minutes a day, for 14 days successively. In the medicine group, rats were intragastrically administrated with sulfasalazine, twice a day, 3 mL once, for 14 days successively. In the electroacupuncture combined with medicine group, rats were treated with electroacupuncture and medicine simultaneously as described in the previous two groups. Rats
基金
Shanghai Key Subject Construction Program,No. T0302
the Major Program of Traditional Chinese Medicine of Shanghai Bureau of Health,1999(Hu)-39
