• 동의생리병리학회지
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• 제20권6호
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• pp.1485-1496
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• 2006

Various kinds of related parameters on hypertension such as anti-oxygen effect, ACE, weight of body, hwart and kidney, blood pressure, heartbeat rates, contents of aldosterone, catecholamine, change rates, of plasma constituents, uric acid, BUN, creatinine were determined to verify the effects on hypertension by Kamisamul-tang (KSMT). And the results are concluded as follows. KSMT did not show any cytotoxicity at the range of concentration (1-250 ${\mu}g/m{\ell}$) on the human fibroblast cell (hFCs). KSMT decreased the production of reactive oxygen species (ROS) and DPPH generation depending on the concentration. KSMT significantly inhibited angiotensin converting enzyme(ACE) activity depending on the concentration compared with control. KSMT maintained body weight of body, heat and kidney nearly normal group in hypertensive rat induced by DOCA-salt. KSMT significantly blood pressure and heart beat rate compared with control in hypertensive rat induced by DOCA-salt. KSMT significantly decreased aldosterone, dopamine, norepineph- rine, epinephrine compared with control in hypertensive rat induced by DOCA-salt. KSMT significantly decreased the level of potassium and cloride compared with control wheareas increased that of calcium significantly in hypertensive rat induced by DOCA-salt. KSMT significantly decreased the level of uric acid and BUN compared with control in hypertensive rat induced by DOCA-salt. It is verified experimentally tat Kamisamultang(KMST) which has been used broadly as a clinical therapeutics in oriental medicine is effective for anti-hypertension mechanism. And it could be applied to develope the reliable prescriptions for anti-hypertension in the future.

• 동의생리병리학회지
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• 제20권1호
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• pp.131-137
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• 2006

This study was done to investigate the effect of Gamisamool-tang(GMSMT) on hypertension. After administering GMSMT extract to SHR for 5 weeks, changes in blood pressure, pulse rate, aldosterone and catecholamine levels in plasma were examined, and immunohistochemical changes were observed, and liver function test was done. The following results were obtained; blood presure decreased significantly as well as levels of aldosterone, norepinephrine and epinephrine in SHR, But levels of dopamine were unaffected. No capillary vessel dilation in adrenal cortex was observed. Safety against hepatic toxicity was showed. These results support a role for GMSMT might be usefully applied in treatment of hypertension.

• 동의생리병리학회지
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• 제16권1호
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• pp.89-94
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• 2002

Effect of Gamisamul-tang(GS) on body weight, uterine weight, splenial weight, serum and estrogen receptor-α (ER-α) in kidney were investigated in ovariectomized(OVX) rats. Female Sprague -Dawley rats with a body weight of 220 g were undergone ovariectomy or sham operation. The ovariectomy caused significant decrease in serum levels of HDL-cholesterol and in uterine weight compared to those of sham-operated animals. while caused significant increase in serum levels of total cholesterol, LDL-cholesterol, triglyceride, body weight and in splenial weight. In contrast, administration of OVX rats with the GS significantly elevated serum levels of HDL-cholesterol and uterine weight, but significantly depressed serum levels of total cholesterol, LDL-cholesterol, triglyceride, body weight and in splenial weight. ER-α localized in the kidney vessel endothelial cells and its expression was increased by ovariectomy and decreased by administration of OVX rats with the GS. Our results suggest that a possible protective effect of as against hyperlipidemia in postmenopausal cardiovascular disease and as increase the estrogen-estrogen receptor romp/ex in the kidney vessel endothelial cells.

• 대한한의진단학회지
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• 제15권2호
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• pp.215-222
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• 2011

Objectives: The purpose of this study is to report the effect of Kamisamul-tang / Jia Wei Si Wu Tang / Augmented Four - Substance Decoction on a Menopausal Disorder Patient. This is a clinical report about a 49 year old female patient with a Menopausal Disorder treated by herb medicine, Kamisamul-tang / Jia Wei Si Wu Tang / Augmented Four-Substance Decoction without any other medicine or treatment. Methods: The patient was treated by herb medicine, Kamisamul-tang / Jia Wei Si Wu Tang / Augmented Four - Substance Decoction. The improvement of the patient was judged by Visual Analog Scale. Results The symptoms were gradually reduced and VAS became 1 after 8weeks of treatments, since then the symptoms were not reappearing for 3 months. Conclusions: Herb medicine, Kamisamul-tang / Jia Wei Si Wu Tang / Augmented Four - Substance Decoction is effective to improve a Menopausal Disorder Patient's symptoms. It is necessary to have more observation and many cases of patients with a Menopausal Disorder.

• 대한한의학방제학회지
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• 제11권2호
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• pp.125-134
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• 2003

We have examined the relaxational response to the water extract of Angelica gigas $N_{AKAI}$ (AG), Gingko biloba $L_{INNE}$ (GB), Acanthopanax senticosus $H_{ARMS}.$ (AP) and Augumented-Four-Substance Decoction (AG-FSD, GB-FSD, AP-FSD) in isolated thoracic aorta from sprague dawley(SD) rat. Rat thoracic aorta was investigated in vessel segments suspended for isometric tension recording by polygraph. Responses to AG, GB, AP and AG-FSD, GB-FSD, AP-FSD were investigated in vessels precontracted with 5-hydroxytryptamine(5-HT) were compared in vasodilation effect. We found that the thoracic aorta segments responded to AG, GB, AP and AG-FSD, GB-FSD, AP-FSD with a dose-dependent vasodilation. The 5-hydroxytryptamine induced contraction at $10^{-4}M$ were inhibited by 26.3%, 75.8%, 87.5% and 6.9%, 22.6%, 30.8% after addition of the 0.1 g/mL water extract of AG, GB, AP and AG-FSD, GB-FSD, AP-FSD. In conclusion, AG, GB, AP and AG-FSD, GB-FSD, AP-FSD induced relaxation in the isolated rat thoracic aorta were composed of dose-dependent relaxation. AP-FSD has very potent vasodilation.

• 혜화의학회지
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• 제20권2호
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• pp.17-27
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• 2012

In order to investigate the possibility of Kamisamultang(KMSMT) as therapeutic for the treatment of atopic dermatitis(AD), cytotoxicity, anti-oxidant activity, modulatory and suppression activities of KMSMT were tested. 90% or higher cell viability was observed in all tested groups from 25 to 200 ${\mu}g/m{\ell}$ using Raw 264.7 cells. KMSMT showed dose-dependent DPPH scavenging activity, with more than 80% scavenging activities at 400 and 800 ${\mu}g/m{\ell}$ concentrations. KMSMT showed dose-dependent suppression activity of reactive oxygen species(ROS) production, especially at 200 ${\mu}g/m{\ell}$ of 42.6%. KMSMT decreased nitric oxide(NO) production activity dose dependently, expecially at 200 ${\mu}g/m{\ell}$ of 30.9%. IL-$1{\beta}$, IL-6, MCP-1, TNF-${\alpha}$ production rate were decreased by 45.7%, 15.5%, 8.9%, 16.5% respectively when Raw 264.7 cells were treated with LPS and with KMSMT of 200 ${\mu}g/m{\ell}$. However, only IL-$1{\beta}$ and MCP-1 showed significant changes. The results above strongly suggest the modulatory and suppressive effect of KMSMT. The results above indicate that KMSMT significantly reduces the effect of oxidative and inflammatory cytokines. The use of KMSMT in atopic dermatitis can be widely suggested.

• 혜화의학회지
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• 제14권2호
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• pp.45-54
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• 2005

GST, an extract from 16 herbs, has been formulated and prescribed for the treatment of human rheumatoid arthritis(hRA) for many years. The present study was done to investigate whether GST has suppressive effects on activation of fibroblast-like sinoviocytes isolated from an RA patient. In tumor necrosis factor-a(TNF-a)/interleukin-1b(IL-1b) treated human sinoviocytes, The mRNA expression of molecular indicators related to pathologic changes of the sinoviocytes were examined using quantitative real-time PCR. The treatment of GST($100\;{\mu}g/ml$) suppressed the expression of proinflammatory cytokines and chemokines such as TNF-a, IL-1b, IL-6 and IL-8 compared with the control. The mRNA level of intracellular adhesion molecule-1(ICAM-1) which is known to increase in the activated sinoviocytes of RA patients, was slightly decreased by GST. The expression of NOS-II was considerably reduced, which was accompanied by a decrease in the production of nitric oxide(NO). In addition, GST considerably increased the mRNA levels of tissue inhibitors of matrix metalloproteinase-1(TIMP-1), while those of matrix metalloproteinase-3(MMP-3) were decreased. Taken together, these data suggested that GST might suppress the activation of sinoviocytes in hRA.

• 대한한방소아과학회지
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• 제31권2호
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• pp.1-13
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• 2017

Objectives In this study, the author intended to investigate whether Gami-cheongpetang (GCP), Gagam-jeongkitang (GJG), Gami-samooltang (GSM) and Gami-ijoongtang (GIJ) significantly affect in vivo (animal model) and in vitro (cultured cells) mucin secretion and MUC5AC gene expression in airway epithelial cells. Methods For in vivo experiment, the author induced hypersecretion of airway mucin in rats by introducing SO2 for 3 weeks. Enzyme-linked immunosorbent assay (ELISA) was used to assess the effects of orally-administered GCP, GJG, GSM and GIJ in vivo mucin secretion from tracheal goblet cells of rats after 1 week. Also, the effects of the agents on TNF- or EGF-induced MUC5AC gene expression in human airway epithelial cells (NCI-H292) were investigated. Possible cytotoxicities of the agents were assessed by examining the rate of survival and proliferation of NCI-H292 cells. Results (1) GCP and GJG significantly inhibited hypersecretion of in vivo mucin, although GSM and GIJ did not affect hypersecretion of in vivo mucin; (2) GCP and GJG significantly increased in vitro mucin secretion from cultured HTSE cells. However, GSM and GIJ did not affect in vitro mucin secretion from HTSE cells; (3) GCP and GJG significantly inhibited the expression levels of EGF-induced MUC5AC gene in NCI-H292 cells. However, GSM and GIJ increased the expression levels of EGF-induced MUC 5AC gene in NCI-H292 cells; (4) GCP, GJG, GSM and GIJ did not significantly inhibit the survival and proliferation of NCI-H292 cells. Conclusions These results suggest that GCP, GJG, GSM and GIJ can not only affect the secretion of mucin but also affect the expression of mucin gene. The author suggests that the effects of GCP, GJG, GSM and GIJ with their components should be further investigated by using animal experimental models that simulate the diverse pathophysiology of pulmonary diseases.

• 대한한방소아과학회지
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• 제20권1호
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• pp.257-272
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• 2006

Objective : In this study, the ability of Oriental medicine Samultanggamibang(SMTG) to induce apoptosis was investigated in B16F10 melanoma cells. Method : Tetrazolium-based colorimetric assay was performed for cytotoxicity test. Several new assays for the basis of biochemical events associated with apoptosis such as DNA fragmentation by a flow cytometry, caspase-3 activation and PARP cleavage by Western blotting should be carried out potentially useful for the basis of biochemical events associated with apoptosis such as a flow cytometry and caspase-3 activation. Results : (1) The number of B16F10 melanoma cells was less than 30 % after exposure to 1 mg/ml SMTG for 48 h. SMTG increased cytotoxicity of B16F10 melanoma cells in a dose- and time-dependent manner. (2) The percentage of apoptotic cells by flow cytometric analysis of the DNA-stained cells increased to 21 % at 24 h and 25 % at 48 h after treatment with 1 mg/ml SMTG. (3) SMTG-induced apoptosis was accompained by the activation of caspase-3 and the specific proteolytic cleavage of poly-ADP-ribose polymerase. (4) SMTG induces the activation of caspase-3 and the specific proteolytic cleavage of poly-ADP-ribose polymearse and eventually leads to apoptosis through c-Jun NH2-terminal protein kinase (JNK)-dependent manner in B16F10 melanoma cells. Conclusion : SMTG had a strong cytotoxic effect of B16F10 melanoma cells.

• Korean Journal of Acupuncture
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• 제19권2호
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• pp.63-78
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• 2002

Kupunggibodan(KU), Gamisamul-tang(GA) and Whangryunhaedok-tang(WH) are clinically the most popular prescriptions as an herbal medicine in the treatment of ischemia. In order to compare and evaluate their protective effects on the ischema-induced cognitive deficits by middle cerebral artery occlusion (MCAO), we examined its ability to improve ischemia-induced cell loss and impairements of learning and memory in the Morris water maze and eight-arm radial arm maze. Focal cerebral ischemia produced a marked cell loss, decrease in acetylcholinesterase(AchE) reactivity in the hippocampus, and learning and memory deficits in two behavioral tasks. Pretreatment with WH (100 mg/kg, p.o.) produced a substantial increase in acquisition in the Morris water maze. Pretreatment with KU increased the perfomance of the resention test in the Morris water maze. WH, KU and GA caused a significant improvement in choice accuracy in radial arm maze test. WH was superior to KU and GA in perfomance of the radial arm maze test. Consistent with behavioral data, staining with cresyl violet showed that pretreatments with WH, but not KU and GA significantly recovered the ischemia-induced cell loss in the hippcampal CA1 area. In addition, pretreatments with WH and KU recovered the ischemia-induced reduction of AchE reactivity in the hippocampal CA1 area. These results demonstrated that KU, GA and WH have protective effects against ischimea-induced learning and memory impairments and that the efficacy was the order of WH>KU>GA in tratment of ischemia induced memory deficits. The present studies provide an evidence of KU, GA and WH as putative treatment of vascular dementia. Supported by a fund from the Ministry of Health and Welfare(HMP-00-OO-04-0004), and the Brain Korea 21 Project from Korean Ministry of Education, Korea.