Park, Hee-Soo

Objective : This study was carried out to systemically investigate the effect of Joongwan(中脘; CV12) acupuncture in cerebrum and cerebellum of indomethacin-induced gastrointestinal disease in SD-rats. Method : 1. We induced gastrointestinal disease by indomethacin oral administration in SD-rats. 2. We selected Joongwan(中脘; CV12) acupuncture point that generally have been used to treat gastrointestinal disease. 3. We categorized SD-rats into three groups as followings. (1) Normal group : The group without any management (2) Control group : The group with indomethacin-induced gastrointestinal disease (3) Treated group : The group that Joongwan(中脘; CV12) acupuncture was performed after inducing gastrointestinal disease 4. We figured out the effect of acupuncture by analyzing staining degree of NADPH-diaphorase in cerebrum and cerebellum. Results : 1. Cerebrum (1) Normal group : The degree of staining was very low. (2) Control group : NADPH-diaphorase was mainly stained in cerebral cortex and the stained region was wider than Normal group. (3) Treated group : The degree and region of staining was higher and wider than the other goups. Sometimes the intensively stained regions were observed. 2. Cerebellum In both cases of Control group and Treated group, the regions in cortex were stained mainly. But, between Control group and Treated group, there was no remarkable difference. Conclusion : In case of cerebellum, there was no remarkable result. On the other hand, in case of cerebrum, there were certain differences among three groups. Through those results, we could conclude that Joongwan(中脘; CV12) acupuncture treatment was able to affect NADPH-diaphorase expression in the cerebrum of SD-rats that have gastrointestinal disease with indomethacin-inducing.

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