• 한국응용약물학회:학술대회논문집
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• 한국응용약물학회 1998년도 Proceedings of UNESCO-internetwork Cooperative Regional Seminar and Workshop on Bioassay Guided Isolation of Bioactive Substances from Natural Products and Microbial Products
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• pp.95-98
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• 1998

Ginseng (the root of Panax ginseng C. A. MEYER, Araliaceae) has been used for traditional medicine in China, Korea, Japan and other Asian countries for the treatment of various diseases including psychiatric and neurologic diseases as well as diabetes mellitus. So far, ginseng saponins (ginsenosides) have been regarded as the principal components responsible for the pharmacological activities of ginseng. Ginsenosides are glycosides containing an aglycone (protopanaxadiol or protopanaxatriol) with a dammarane skeleton and have been shown to possess various biological activities including the enhancement of cholesterol biosynthesis, stimulation of serum protein synthesis, immuno- modulatory effects and anti-inflammatory activity. Several studies using ginsenosides have also reported anti-tumor effects, particularly the inhibition of tumor-induced angiogenesis, tumor invasion and metastasis, and the control of phenotypic expression and differentiation of tumor cells.

• 한국환경보건학회지
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• 제33권3호
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• pp.202-206
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• 2007

Petasites japonicus (Compositae) is a perennial herb which has been used as treatment of antitussive, expectorant, sedatives, paralysis, diurectics in folk remedies. The pharmacological studies of this natural drug have not yet estabilished. So, we examined anti-lipid peroxidative effects and liver protective effect on $CCl_4$ induced lipid peroxidation and hepatotoxicity in rats. In vivo liver lipid, MeOH Ex. revealed significant increase of anti-lipid peroxidative effects according to concentration dependently. In chemical parameters obtained from serum analysis, MeOH Ex. as a increase of medicine concentration (0.25 g/kg, 0.5 g/kg, 1.0 g/kg), GOT, GPT, AlP decreased. In 0.5 g/kg GPT administered group, there was relative in GOT, AlP. Cholesterol decreased in 1.0 g/kg and 1.0 g/kg administered group, BUN decreased relatively in 1.0 g/kg administered group.

• 생약학회지
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• 제14권1호
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• pp.30-38
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• 1983

These studies were conducted in an attempt to investigate effects of 'Daeshiho-Tang' on the blood vessels, activities of liver enzyme and excretory action of bile juice in serum of $CCl_4-intoxicated$ rabbits, glucose and total cholesterol levels in serum of alloxan-induced diabetic rabbits. The result of these studies were summarized as follows; 1. Hypotensive ind vaso-dilatating actions due to vascular smooth muscle relaxation were noted in frogs, rabbits and dogs. 2. GOT, GPT and total cholesterol in serum of $CCl_4-intoxicated$ rabbits showed significant depressive effects. 3. Significantly increased biliary secretary effect was noted in $CCl_4-intoxicated$ rabbits. 4. Glucose and total cholesterol levels showed markedly decraese in alloxan-induced diabetic rabbits. Considering the experimental studies results, it is suggested that 'Daeshiho-Tang' has therapeutic efficacy to treat febrile diseses and metabolic diseases.

• 대한중풍순환신경학회지
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• 제15권1호
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• pp.13-28
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• 2014

■ Objectives The berries of Schisandra chinensis (Schisandra Fructus) are given the name Omiza in Koreane(五味子), and have been used asremedies for many ailments: to resist infections, increase skin health, and combat insomnia, coughing, and thirst. This study was designed to investigate the effects of Schisandra Fructus hexane fraction (SFH) on serum lipid levels in Hyperlipidemic mice. ■ Methods In this experiment, effects on total cholesterol, HDL-cholesterol, triglyceride, AST, ALT, fasting blood glucose in serum were measured. And in addition, histopathological and gene expression changes in liver tissue was also observed. ■ Results SFH did not affects weight gain, serum AST and ALT in hyperlipidemic mice. Oral administration of SFH lowered levels of total cholesterol and triglyceride, which were elevated by induction of hyperlipidemia. Finally, administration of SFH lowered fasting blood glucose significantly. And SFH also ameliorates anti-oxidative stress systems in internal organs which play key role in disease prevention. ■ Conclusion Results in our study suggest that SFH can prevent obese through regulation of dyslipidemia and hyperglycaemia.

• 혜화의학회지
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• 제25권1호
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• pp.133-144
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• 2016

Objectives : This study was aimed to investigate the effect of ACLL extract (Artemisia capillaris Thunb, Curcuma longa L, Lycium chinense, Ligustrum lucidum Aiton complex extract) in a dyslipidemia animal model induced by a high-fat diet. Methods : ACLL extracts was administered at 200 mg/kg, and 400 mg/kg to Apoe mice, where arthritis was induced by high cholesterol diet. After mice were treated with GO for 4 weeks, we measured AST, ALT, BUN and lipid levels (total cholesterol, HDL cholesterol, LDL cholesterol, triglyceride), atherogenic index(AI) and cardiac risk factor(CRF). Results : Serum AST, ALT, creatinine, BUN levels were not changed by ACLL extract do not show any toxic effects. Also, ACLL extract groups were found to have atherogenic Index and cardiac risk factor as well as lipid metabolism improvement (total cholesterol, LDL cholesterol and triglyceride decrease). Conclusions : We suggest that ACLL extract may have the control effects of Dyslipidemia by improving lipid metabolism.

• Korean Journal of Acupuncture
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• 제25권2호
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• pp.143-158
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• 2008

Objectives : The purpose of this study is to observe the anti-oxidative effects of electroacupuncture at GB34(Yangreungcheon) in rats. Methods : The authors performed several experimental items including measurements of body weight, relative liver weight, levels of albumin, total bilirubin, LDL-cholesterol, LDH, GOT and GPT in blood serum, levels of SOD, glutathione, catalase, NO and MDA in liver, and histological analysis of liver. The conclusions are as follows. Results : 1. In the GB34-EA group, liver index was lower than those of the control group and the holder group. 2. In the GB34-EA group, the levels of albumin and total bilirubin in serum were increased significantly compared to those of the control and the holder group. LDL-cholesterol level was decreased significantly compared to those of the control group and the holder group. 3. In the GB34-EA group, liver SOD, glutathione, catalase activity were increased, and NO concentration in liver was decreased significantly compared to those of control and the holder group. 4. In the GB34-EA group, the density of liver tissue was more similarly maintained to that of the normal group compared to those of the control group, holder group and sham-EA group. Conclusions : These results suggest that electroacupuncture at GB34 may have an antioxidant effect in rat.

• Journal of Acupuncture Research
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• 제25권1호
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• pp.73-87
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• 2008

Objectives : The purpose of this study was to observe the anti-oxidative effects of electroacupuncture at Pungyung($ST_{40}$) in rats. Methods : The author performed several experiments, including measurements of body weightrelative liver weightslevels of albumin, total bilirubin, LDL-cholesterol, LDH, GOT and GPT in serum levels of SOD, glutathione, catalase, NO and MDA in the liver and histological analysis of the liver. Results : 1. Liver index was decreased in the $ST_{40}-EA$ group compared with the holder group and the control group. 2. LDL-cholesterol was significantly decreased in the $ST_{40}-EA$ group compared with the group. 3. SOD activity was significantly increased in the $ST_{40}-EA$ group and $ST_{40}-NR$ group compared with the control group. Glutathione activity was significantly increased in the $ST_{40}-EA$ group compared with the control group, the holder group, and the Sham-EA group. Catalase activity was significantly increased in the $ST_{40}-EA$ group compared with the control group and the holder group. Conclusions : These results suggest that electroacupuncture at $ST_{40}$ has an antioxidant effect in rats.

• Korean Journal of Acupuncture
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• 제24권1호
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• pp.145-160
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• 2007

Objectives : The purpose of this study is to observe the anti-oxidative effects of electroacupuncture at Wijung (BL40) in rats. Methods : The author performed several experimental items including measurements of body weight, liver index, levels of albumin, total bilirubin, LDL-cholesterol, LDH, GOT and GPT in blood serum, and levels of SOD, glutathione, catalase, No and MDA (malondialdehyde) in liver, histological analysis of liver. Results : 1. In the BL40-EA group, liver index was decreased significantly compared to those of the control group, the holder group and the sham-EA group. 2. In the BL40-EA group, the albumin level was increased significantly compared to those of the control and holder group. LDL-cholesterol and GOT level were increased significantly compared to those of the control group and the holder group. 3. In the BL40-EA group, the SOD activity & the Catalase activity were decreased significantly compared to those of the control group and the holder group. 4. In the BL40-EA group, the density of liver tissue was more similarly maintained to the normal group compared to those of the control group and the holder group. Conclusion : These results suggest that electroacupuncture at BL40 has an antioxidant effect in human, and hereafter continuous study & clinical application is needed.

• 대한한의학회지
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• 제17권1호
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• pp.146-170
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• 1996

This study aimed to evaluate the anti-stress effects of Walgukhwan, Walgukhwan+Ejintang and Wal gukhwan+Samultang. The experimental animals treated with each extracts during 15 days before the immobilization stress. And each experimental animals were endowed with 12 hours immobilization stress. Then the brain, blood and urine catecholamine contents and serum total cholesterol, triglyceride and free fatty acid levels were studied. The result were as followed; 1. Walgukhwan, Walgukhwan+Ejintang and Walgukhwan+Samultang were not statistically effective to the changes of the body weight. 2. Walgukhwan was statistically effective to the increase of the blood norepinephrine content as compared with control. 3. Walgukhwan+Ejintang was statistically effective to the increase of the blood and urine norepinephrine contents as compared with control. 4. Walgukhwan+Samultang was statisticallv effective to the increase of the brain, blood and urine norepinephrine contents and also to the increase of the blood and urine dopamine contents as compared with control. 5. Walgukhwan was statistically effective to the increase of the serum free fatty acid level as compared with control. 6. Walgukhwan+Ejintang was statistically effective to the increase of the serum triglyceride and free fatty acid levels as compared with control. 7. Walgukhwan+Samultang was statistically effective to the increase of the serum total cholesterol, triglyceride and free fatty acid levels as compared with control.

• 동의생리병리학회지
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• 제20권2호
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• pp.377-382
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• 2006

This study was performed to evaluate the effect of the herbal extract mixture of Cnidium officinale, Petasites japonicus and Coptis chinensis (CPC) on the lipids metabolism in mice with tyloxapol. ICR mice weighing between 30-40 g were divided into four groups: normal group, 600mg/kg tyloxapol injected group, $50\;{\mu}g/g$ CPC treated group 6h after tyloxapol injection (SAM1), and tyloxapol and CPC treated group (SAM2), respectively. Tyloxapol or CPC was injected intraperitoneally. Tyloxapol caused an elevation of total cholesterol (TC), triglycerides(TG), and LDL-cholesterol and a decrease of HDL-cholesterol. In addition, tyloxapol induced accumulation of lipid including cholesterol in both the liver and kidney. Serum levels of TC, TG and LDL-cholesterol were decreased whereas HDL-cholesterol was increased by CPC. CPC increased in HDL-cholesterol /total cholesterol ratio and lowered atherogenic index. The levels of TC, TG and LDL-cholesterol by CPC were rather lower in SAM2 than SAM1. CPC also inhibited lowering HDL-cholesterol by tyloxapol. CPC reduced lipid blots and cholesterol particles in both the deposition and size in the liver and kidney with tyloxapol. These results suggest that CPC might be expected to be beneficial for protection and treatment of hyperlipidemia by the disturbance of lipid metabolism.