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KMID : 1123920020160040714
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Korean Journal of Oriental Physiology and Pathology
2002 Volume.16 No. 4 p.714 ~ p.719
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Immunoreactive Cells of Gastrin and Histamine and the Lymphocytes of Spleen and Thymus in Mice Stomach
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Oh In-Kyun
Lee Kwang-Gyu
Oh Chan-Ho
Lee Chang-Hyun
Choi Seung-Youl
Ko Byung-Moon
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Abstract
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To examine effects of Whadamcheongwha-tang(WDCWT) extract, the mice investigated the gastrin and histamine secreting cells of the stomach by immunohistochemical method, and the lymphocytes of the spleen and thymus by flow cytometry after the oral administration of WDCWT extract(0.2ml/day) and omeprazole (1mg/day) for 7, 14 and 21 days. The result are as follows; 1. When WDCWT extract was administrated for 7 days, in result, gastrin secreting cells were unchanged. When omeprazole was administrated for 7 and 14 days, gastrin secreting cells were slightly increased than that of normal control group. When WDCWT extract was administrated for 21 days, in result, gastrin secreting cells were significantly increased 1.9 times than that of normal control group. When omeprazole was administrated for 21 days, gastrin secreting cells were increased 1.96 times than that of normal control group. 2. When WDCWT extract and omeprazole were administrated for 7 days, in result, histamine secreting cells were unchanged. When WDCWT extract was administrated for 21 days, in result, histamine secreting cells were significantly increased 1.9 times more than that of normal control group. When omeprazole was administrated for 21 days, in result, histamine secreting cells were increased 2.1 times compared with normal control group. 3. When WDCWT extract administrated for 7, 14 and 21 days, in result, splenic Band T lymphocytes, especially T/sub H/ lymphocytes were significantly increased compared with normal control group, and thymic T/sub H/ lymphocytes were also increased in WDCWT administrated group for 14 days. The results suggest that WDCWT extract inhibit a gastric acid secretion in mice stomach, and is useful in the treatment of the hyperacidity and gastric ulcer.
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KEYWORD
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Whadamcheongwha-tang(化痰淸火湯), Gastrin, Histamine, Omeprazole, Stomach
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