• 한국식품영양과학회지
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• 제37권3호
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• pp.302-308
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• 2008

비배당체 이소플라본 고함유 대두분말이 고지방식이를 섭취한 흰쥐의 지질대사와 항산화 효과에 미치는 영향을 조사하고자 식이성 고지혈 흰쥐를 정상군(NO), 고지방식이군(CO), 고지방식이에 비배당체 이소플라본 고함유 대두분말 10%, 20%(w/w) 첨가군(BFF10, BFF20)으로 나누어 7주간 사육한 결과는 다음과 같다. 비배당체 이소플라본 고함유 대두분말 섭취는 체중과 간 무게를 유의적으로 감소시켰으며, CO군에 비해 혈청의 총 콜레스테롤, LDL-콜레스테롤, 중성지질 농도가 유의적으로 감소하였다. 간조직 손상시 활성증가가 우려되는 alanine amino transferase와 aspartate amino transferase 수준도 유의적으로 감소하였다. Thiobarbituric acid reactive substance의 생성량은 비배당체 이소플라본 고함유 대두분말의 첨가량이 높을수록 현저하게 감소되었으며 superoxide dismutase 활성은 농도 의존적으로 증가시키는 것으로 나타났다.

• 대한한방내과학회지
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• 제41권3호
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• pp.306-325
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• 2020

Objectives: The aim of this study is to investigate the effect of a Dachaihu decoction for hyperlipidemic acute pancreatitis (HLAP) by systematic review and meta-analysis of Chinese clinical studies. Methods: China National Knowledge Infrastructure (CNKI) was utilized as the major search engine. The date of the literature search was March 7, 2020. Randomized controlled trials (RCTs) about using a Dachaihu decoction for HLAP were included in this study. Meta-analysis was performed by synthesizing outcome data, including total effective rate, abdomen pain relief time, first bowel movement time, blood amylase recovery time, and triglyceride (TG) levels (mmol/L). The selected literature was assessed using Cochrane's risk of bias (RoB). Results: Twelve of 44 RCTs met the inclusion criteria. Most studies were evaluated with RoB as having unclear risk. The total effective rate of herbal medicine treatment based on the Dachaihu decoction was significantly higher than that of symptomatic supportive treatment in 10 articles (risk ratio=1.15, 95% CI: 1.08 to 1.21, p<0.00001, I²=0%). Herbal medicine treatment based on a Dachaihu decoction was significantly more effective than symptomatic supportive treatment in terms of reducing abdomen pain relief time (in all articles; mean difference=-1.70, 95% CI: -1.91 to -1.41, p<0.00001, I²=45%), first bowel movement time (in 7 articles; mean difference=-1.46, 95% CI: -1.86 to -1.05, p<0.00001, I²=73%), blood amylase recovery time (in 8 articles; mean difference=-1.48, 95% CI: -2.04 to -0.92, p<0.00001, I²=90%), and TG levels (in 8 articles; mean difference=-1.59, 95% CI: -2.28to -0.91, p<0.00001, I²=90%). Only one article reported side effects of treatment among the intervention group and control group, citing pancreatic ulcer and pancreatic pseudocyst formation. Conclusions: This study suggests that herbal medicine treatment based on a Dachaihu decoction could yield higher efficacy for HLAP than symptomatic supportive treatment alone. However, the results might be somewhat biased because of the poor quality and small sample size of the included RCTs. Well-qualified clinical studies are needed to prove the effectiveness of Dachaihu decoction therapy for HLAP.

• 한방비만학회지
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• 제20권2호
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• pp.88-96
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• 2020

Objectives: This study was designed to investigate the effects of Valerianae Radix et Rhizoma Methanol Extract (VRME) on serum lipid levels in a high-fat diet-induced hyperlipidemic mice. Methods: Each 8 C57BL/6 mice were randomly assigned to normal diet group, high-fat diet control group, high-fat diet plus 100 mg/kg/day of VRME group. In order to induce hyperlipidemia, high-fat diets were supplied to control group and VRME group for four weeks. Normal diet group were supplied with general feed for four weeks. After that control group supplied only high-fat diets as feed, VRME group received oral administration of VRME with high-fat diets for three weeks. and normal diet group were supplied with general feed for three weeks. After seven weeks, the changes in the body weight, the plasma levels of total cholesterol, triglyceride, high density lipoprotein-cholesterol, aspartate aminotransferase (AST), alanine aminotransferase (ALT), blood glucose in serum were measured. Results: In our results, VRME did not affects weight gain, serum AST and ALT in high-fat diet-induced hyperlipidemic mice. Oral administration of VRME lowered levels of total cholesterol and triglyceride, which were elevated by induction of hyperlipidemia. and oral administration of VRME lowered blood glucose significantly. Conclusions: These results suggest that VRME could act as a potent antihyperlipidemic in therapeutics for hyperlipidemia.

• 한국식품영양과학회지
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• 제24권5호
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• pp.658-662
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• 1995

The purpose of this study was to investigate the effect of Schizandra chinensis extract on the serum and hepatic lipids inhyperlipidemic rats fed with high-fat diet. The Schizandra chinensis extract decreased significantly in total serum cholesterol, serum triacylglycerol and heptic triacylglycerol but not in the total hepatic cholesterol. The Schizandra chinensis extract also decreased in very low density lipoprotein increased by the highfat diet without affecting high density lipoprotein cholesterol. These results suggest that Schizandra chinensis extract may be benificial for the regulation of hyperlipidemia.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2006년도 한국약용작물학회 공동춘계학술발표회
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• pp.552-553
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• 2006

• 대한한의학방제학회지
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• 제20권1호
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• pp.1-11
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• 2012

Objectives : This experimental study was designed to investigate the inhibitory effects of combination with Korean red ginseng and Gastrodia rhizoma on vascular dysfunction in high-fat/cholesterol diet-induced hyperlipidemia. Methods : Sprague-Dawley rats were fed with 7.5% cocoa butter and 1.25% cholesterol for 10 weeks, with Panax ginseng (PG), and mixtures of Panax ginseng and Gastrodia rhizoma (PGM), respectively. Results : Chronic treatment with PG and PGM significantly decreased body weight. The aortic expression of cell adhesion molecules such as intracellular adhesion molecule-1 (ICAM-1), vascular cell adhesion molecule-1 (VCAM-1), and E-selectin were markedly increased in hyperlipidemia rats. Interestingly, PGM significantly decreased cell adhesion molecules expression. However, there was no significant decrease in PG group. In addition, PG and PGM group inhibited high-fat/cholesterol diet-induced cytokine such as monocyte chemoattractant protein (MCP-1) mRNA expression. Furthermore, PG and PGM group significantly decreased c-reactive protein protein (CRP) level. Especially, PGM significantly accentuated the decrease of MCP-1 mRNA expression and CRP level. Conclusions : the present study provides an evidence that combination with Panax ginseng and Gastrodia rhizoma enhances anti-vascular protective effects through suppression of vascular inflammation in hyperlipidemic rats.

• 대한한방내과학회지
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• 제35권4호
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• pp.505-518
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• 2014

Objectives: This study was undertaken to investigate the effects of Gugijagami-bang (GGB) in a hyperlipidemic animal model induced by a high-fat diet using diverse biological methods. Methods: This study was to determine whether fractionated GGB extracts inhibit reactive oxygen species (ROS) and nitric oxide (NO) in RAW 264.7 cells. Hyperlipidemia was induced by a high-fat diet fed for 6 weeks. Total cholesterol, LDL cholesterol, HDL cholesterol, triglyceride, liver function and histologic change of liver were measured after oral administration of GGB. Results: 1. DPPH scavenging bow performance was increased in a concentration-dependent manner by GGB. 2. Compared to the control group, NO production (%) and ROS production (%) were decreased significantly by GGB. 3. Total-cholesterol, LDL-cholesterol, triglyceride were decreased significantly by GGB. 4. HDL cholesterol increased more than the control group, but not significantly. 5. In histopathologic examination, fatty liver (hepatic steatosis) was inhibited, almost no rounds of fat were observed in the liver. Conclusions: GGB would appear effective in the prevention and treatment of atherosclerosis, ischemic heart disease, other cardiovascular diseases caused by hyperlipidemia.

• 대한본초학회지
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• 제22권4호
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• pp.279-286
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• 2007

Objective : In order to compare of hyperlipidemia effect of C. wilfordii, C. auriculatum in korea and C. auriculatum in China, it was performed on the hyperlipidemia in rats induced by Triton WR-1339. Method : The 70% MeOH extracts from dried root of C. wilfordii and C. auriculatum in korea and C. auriculatum in china were fractionated into H2O layer and CHCl3 layer. The level of total cholesterol, triglyceride, HDL-cholesterol, LDL-cholesterol, AST and ALT in serum were used to observe the effectiveness of C. wilfordii korean C. auriculatum and chinese C. auriculatum. Results : In the hyperlipidemic rats induced by Triton WR-1339, C. wilfordii and korean C. auriculatum significantly decreased total cholesterol, triglyceride, otherwise significantly increased HDL. And C. wilfordii and chinese C. auriculatum significantly decreased AST and ALT. Conclusion : This study indicate that C. wilfordii korean C. auriculatum and chinese C. auriculatum were effective in the hyperlipidemic rats induced by Triton WR-1339. According to the results, C. wilfordii korean C. auriculatum and chinese C. auriculatum need to considered for the application in hyperlipidemia.

• 대한영양사협회학술지
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• 제5권1호
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• pp.1-9
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• 1999

This study was aimed to implement and evaluate worksite nutrition counseling for industrial workers with hyperlipidemia in Kyung-buk area. Forty-six subjects consisted of 41 men and 5 women who were diagnosed hyperlipidemia though health examination had their average age, 40.3$\pm$ 6.0 and half of them were office workers and one third labor workers. Twenty-eight subjects had fatty liver with or without other complications and six had gastric problems. The subjects were interviewed using questionnaires on food habit, food frequency, smoking, drinking and exercise, and they were given nutrition counseling which was continued for 7 months. Desirable food selections were practiced using foods or food models and various written materials individually or as group during lunch times and breaks. After counseling, smoking and drinking were reduced and exercise and food habits were improved. Average levels of initial serum total cholesterol(T-Chol), HDL-cholesterol(HDL-Chol) and triglyceride(TG) were 214$\pm$ 44, 45.07$\pm$ 7.14 and 281$\pm$ 13mg/dl respectively and were not changed significantly except 2.30$\pm$ 7.04mg/dl increase of HDL-Chol(p<0.1) after nutrition counseling. However, subjects who improved their food habits and smoking, drinking and exercise habits had higher tendency to have reduced serum T-Chol and TG levels compared with those who drank less. Food habit score was negatively correlated with serum TG levels(r=-0.378, p<0.01). It is concluded that an efficient and regular nutrition counseling by dietitian at worksite is beneficial for health of industrial workers.

• Preventive Nutrition and Food Science
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• 제17권1호
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• pp.1-7
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• 2012

The inhibitory effect of polyphenol extracts (Seapolynol$^{TM}$, SPN) of the marine brown algae Ecklonia cava and dieckol, a major component of SPN, on hyperlipidemia was investigated in ICR mice fed a high-fat diet (HFD) for five weeks. For analysis of the anti-hyperlipidemic effects of SPN and dieckol, these two agents were given orally on a daily basis to HFD-fed mice for four weeks, starting one week after the beginning of HFD feeding. Groups administered with SPN as well as dieckol showed lower body weight gains than the HFD only group. Administration of SPN and dieckol also resulted in a significant reduction of the level of total cholesterol (TCHO), triglyceride (TG), and low-density lipoprotein (LDL) cholesterol in the serum of HFD-fed mice. In Oil Red O staining using 3T3-L1 preadipocytes, it was shown that both SPN and dieckol markedly inhibited lipid accumulation of 3T3-L1 cells. Furthermore, SPN and dieckol (50 ${\mu}g$/mL) significantly inhibited 3-hydroxyl-methyl glutaryl coenzyme A (HMGCoA) reductase activity in vitro. Taken together, these results suggest that polyphenols of Ecklonia cava (SPN) and dieckol reduce body weight gain and fat accumulation in HFD-induced obese mice, and that their hypolipidemic effect is related to the inhibition of adipogenesis of adipocytes and HMGCoA reductase activity.