• Journal of Nutrition and Health
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• 제30권8호
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• pp.976-986
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• 1997

Coronary artery disease (CAD) such as angina pectoris and myocardial infarction(MI) have been considered the major cause of death for decaddes . THeir incidence and prevalence are still increasing . Numerous studies have been done on the risk factor analysis of CAD in Western countries. Since the diet in Western countries is different from that in Korea it is difficult to assume that the Korean diet has the same effects as its western counterpeart on the development of CAD . THus the gudidelines for the Western CAD patients can no totally be applied to Koreans. This study was conducted to investigate the relationship between diet and CAD in Koreans. Subjects were comprised of patients admitted to the hospital for chest pain with poxxilbe CAD (men 129, women 65) . They were divided into the following three groups according to angiographic results ; angiogrphically normal coronary artery group (control), single vessel disease group(SVD) and multiple vessel disease group (MVD) . Intakes of dietary fatty acids and other nutrients were assessed by the semiquantitative food frequency method. Blood was also obtained from subjects for serum lipid analysis. Serum lipid profiles of men were clearly different form those of women. For men, serum choesterol levels (or LDL or LDL/HDL) seemed to be higher in the MVD group compared to the control and SVD groups, while TG level was significantly higher in the MVD group for women. Both men and women showed significantly higher caloric , fiber and vitamins C and A intakes in the MVD group than in the other two groups. Higher caloric intakes was due to higher intakes of carbohydrate and protein rather than fat intake. In terms of fatty acids intake, there were no significant differences among the three groups . Smoking seemed to have great effect on eating patterns in CAD patients. Smokers and ex-smokers showed significantly higher intakes of most nutrients including individual fatty acids that non-smokers. The results of stepwise regression showed that moderate alcohol intake decreases LDL levels and increases HDL levels and smoking seems to lowe HDL levels in CAD patients.

• Advances in Traditional Medicine
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• 제10권2호
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• pp.59-65
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• 2010

In India, Tectona grandis is traditionally used in the treatment of diabetes mellitus and lipid disorder. In the present study, the antihyperglycemic and lipid lowering effect of ethanolic extract of bark of Tectona grandis (TG) was evaluated using alloxan induced diabetes in rats. Alloxan was given at the dose of 140 mg/kg, i.p. After induction of diabetes, TG was administered for 42 days p. o. and simultaneously different biochemical parameters like plasma glucose, liver glycogen content, serum triglyceride, cholesterol, LDL-cholesterol and HDL-cholesterol were estimated. Diabetic control showed significant increase (P < 0.01) in plasma glucose, serum triglyceride, cholesterol, LDL-cholesterol and significant decrease (P < 0.01) in serum HDL-cholesterol and liver glycogen content. Treatment with TG showed significant reduction (P < 0.01) in plasma glucose when compared with diabetic control. The elevated levels of serum triglyceride and cholesterol levels were significantly reduced (P < 0.01) by TG. TG treatment for 42 days showed significant decrease in serum LDL-cholesterol (P < 0.01) and significant increase in serum HDL-cholesterol level (P < 0.01). Moreover, diabetic control there was significant decrease in liver glycogen content which was significantly increased (P < 0.05) by treatment with TG. Hence, from the result obtained in the present study it can be concluded that Tectona grandis has the potential to treat diabetes condition and associated lipid disorder.

• 한국식품영양과학회지
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• 제25권3호
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• pp.384-391
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• 1996

This study was designed to investigate effects of lobster shrimp chitosan on serum and liver lipid levels in rats fed high fat and cholesterol diets. Male Sprague-Dawley rats of 4-weeks old, weighing 70$\pm$5g, were fed experimental diets for 3 weeks: basal diet+5% cellulose(group 1), high lipid diet+5% cellulose(group 2, control group), high lipid diet+5% balloon flower root(group 3), high lipid diet+5% cellulose(group 4, high lipid diet+5% lobster shrimp chitosan(group 5). Concentrations of total cholesterol, HDL-cholesterol, LDL-cholesterol, free cholesterol, cholesteryl ester, triglyceride, phospholipid in serum and liver were determined. The results obtained were as followes: Serum total cholesterol concentration were significantly reduced in all supplemented group compared with control. HDL-cholesterol concentrations were higher in groups 1, 4, and 5 and the ratios of HDL-cholesterol to total cholesterol concentration were higher in groups 1, 4, while the atherogenic-indices were lower in groups 1, and 4 than control. Concentrations of LDL, LDL-cholesterol and free cholesterol, cholesteryl ester were significantly lower in all supplemented groups than the control group. Concentrations of phospholipid and triglyceride were lower in groups 3, 4, 5, while activities of GPT and GOT were significantly lower in groups 4, 5 than the other group. Concentrations of calcium, magnesium and phosphorous were high in all treatment groups compared to the control group. Liver contents of total cholesterol, free cholesterol and cholesteryl ester were lower in the groups 1, 3, 4, and 5 than in the control group, especially lower in groups 1, and 5. Liver triglyceride and phospholipid concentrations were significantly lower in the groups 1, and 5 than in the other groups. The results from the data suggested that the experimental diet containing 5% lobster shrimp chitosan was effective to reduce the serum and liver lipids.

• 한국식품과학회지
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• 제31권3호
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• pp.809-814
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• 1999

각 지방 식이를 달리 처리하여 물과 대두 추출물을 섭취한 흰쥐의 혈청 지질 함량에 미치는 영향을 조사하기 위해 체중 $100{\pm}10g$의 Sprague-Dawley계 수컷 흰쥐 98마리를 콜레스테롤 비투여군, 표준지방식이, 동물성 지방식이, 식물성 지방식이, 고지방식이에 각각 1% 콜레스테롤을 첨가하여 물과 대두 추출물을 달리 섭취하여 처리한 실험군을 14개군으로 분류하여 4주 동안 사육하였다. 체중 증가량은 각 지방식이를 달리 하여 물만 섭취한 군과 대두 추출물 처리를 달리하여 섭취한 군들 사이에서 대두 추출물 군이 약간 증가하였으나 유의적인 큰 차이는 없었다. 혈청 중 중성지질과 콜레스테롤 함량에서 물만 섭취한 군에 비하여 대두추출물군에서 낮은 함량을 나타냈다. HDL-, LDL-cholesterol은 고지방식이와 동물성 지방식이에서 대두콩 추출물의 투여후 혈중 지질 개선 효과가 뚜렷하게 관찰되었고, 특히 식물성 지방 식이와 대두 추출물을 같이 투여한 군은 상승 작용을 가져와 혈중 지질 증가 억제 효과가 컸다.

• 한국식품위생안전성학회지
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• 제18권3호
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• pp.166-170
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• 2003

삼백초가 TCDD 투여로 유발된 rat의 지질대사에 미치는 효과를 알아보기 위해 NTT, TTA, STT군으로 각각 10마리씩 나누어 TCDD를 투여하고 4주 동안 물질을 투여하였다. 4주 후 희생시켜서 혈청과 간의 지질대사를 관찰한 결과는 다음과 같다. 1. Total Cholesterol에서 삼백초를 투여한 STT군은 NTT군 비교해서 14.46% 증가하였으며, 혈청 중의 HDL-Cholesterol은 SST군이 TTA군과 비교하여 21.29% 증가하였고 94.98%로 엑제되었다. LDL-Cholesterol에서는 STT군이 TTA군 보다 12.86% 감소하였으며, 48.34%로 억제되었다. 2. 혈청중의 TG의 함량은 TTA군이 NTT군에 비해 34.84% 증가하였다. TTA 군에 비해 STT군은 7.06% 감소하였으며, 18.9% 억제시킨다 3. 간조직 중의 MDA량은 STT군이 TTA군에 비해 17.14% 감소하였고, 32.72%의 억제율을 보였다.

• 한국식품과학회지
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• 제26권5호
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• pp.479-483
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• 1994

상이한 단백질원이 흰쥐의 혈청콜레스테롤 농도에 미치는 영향을 조사하고자 명태로부터 조제한 어육단백질과 동물성의 카제인 및 식물성의 대두단백질을 비교 검토하였다. 실험 식이의 단백질 수준은 20%가 되도록 저지방 식이에 준비된 단백질 시료를 혼합하여 S.D. 계통 male rat에 2주간 급여한 후 혈청지질 농도를 분석하였다. 그 결과 혈청중의 총 콜레스테롤, LDL-콜레스테롤 및 총 콜레스테롤/HDL-콜레스테롤 농도는 카제인군에서 가장 높았고 어육단백질군, 대두단백질군 순으로 낮았으며 카제인군과 다른 두 단백질군 간에는 유의성이 있었다(p<0.05). HDL-콜레스테롤 농도는 어육단백질군이 다른 두 단백질군보다 높았지만 유의성은 없었다. 트리글리세라이드 농도의 경우 세 단백질군간 유의성이 있었는데 어육단백질군은 카제인군보다 약 19mg/dl 낮았지만 대두단백질군보다는 약 6mg/dl 높았다. 어육단백질의 Lysine/Arginine비, Glycine/Methionine + Cystine비는 대두단백질의 그것들에 가까운 비율이었다.

• 한국식품영양과학회지
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• 제28권1호
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• pp.225-232
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• 1999

Apo E polymorphism(e2, e3, e4) was among the first reported genetic polymorphism that explained part of the normal variation in plasma cholesterol concentrations. Among 62 normolipidemic healthy females, aged 19 up to 22 years, the relative frequencies of E3/3 was 0.806(n=50), E3/2 was 0.081(n=5), E3/4 allele was 0.113(n=7), and no E2/2, E2/4 and E4/4 were found. Based on the five samples of E2 allele, five subjects were randomly selected by E3 and E4 groups for the study of effects of apo E polymorphism on the distribution of serum lipid and amino acids profiles. No differences in the anthro pometric data among apo E isomers were found, otherwise the pulsation was higher in E4 than that in the others. There were no differences in plasma total HDL , HDL3 , HDL2 & LDL cholesterol, and apo A I concentrations. However, phenotype means significantly rank E2>E3>E4 allele in average TG levels(p=0.014), and rank E4>E3>E2 in total cholesterol levels(p=0.011). Atherogenic index(AI) such as lipoproteins was significantly increased in E2 & E4 than that in E3(p=0.045). Subjects with E3/2 allele had significantly higher concentrations of glutamine, phosphoserine and taurine, while subjects with E3/4 allele showed significantly lower concentrations of arginine and am inobutyrate and elevated level of phosphoserine in plasma com pared to those of E3/3 allele. Higher level of plasma taurine in subjects with E3/2 or E3/4 allele appears to be related to the elevated level of plasma total and LDL cholesterol concentrations compared to those of E3/3 allele.

• Preventive Nutrition and Food Science
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• 제16권3호
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• pp.195-201
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• 2011

Opuntia humifusa contains high levels of antioxidants including vitamin C, flavonoids and polyphenols, which may provide beneficial effects such as hypolipidemic activity and the reduction of atherosclerosis in postmenopausal women. This study was conducted to determine if the intake of O. humifusa seeds powder (OHS) regulates lipid concentrations, glutamate-oxaloacetate transaminase (GOT), and glutamate-pyruvate transaminase (GPT) in the serum of ovariectomized rats. Sprague-Dawley female rats were randomly assigned to either a sham-operated group (Sham) or one of the following four ovariectomy (OVX) subgroups: OVX with vehicle (OVX), OVX with 100, 200, and 500 mg/kg/day OHS (OHS100, OHS200, OHS500). Daily oral administration of OHS was initiated one week after ovariectomy and continued for seven weeks. Upon completion of treatments, organs were weighed and GOT, GPT, total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C) levels were determined enzymatically. No significant differences in feed intake and organ index were observed among the groups. Significant decreases in GPT, TC and LDL-C (p<0.05) were observed in all of the OHS groups (OHS100, 200 and 500), while no significant changes in HDL-C were observed. In addition, the OHS200 and OHS500 treatment groups exhibited a lower level of serum GOT compared to the OVX group. These results indicate that supplementation with O. humifusa seeds could induce favorable changes in serum lipoprotein and lipid profiles, which frequently worsen with inadequate estrogen availability.

• 한국환경과학회지
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• 제26권7호
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• pp.875-879
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• 2017

We conducted two experiments to evaluate effects of feeding various types of red ginseng marc and Houttuynia cordata (H.cordata) on blood profiles of poultry in a completely randomized design. In experiment 1 (28 d), a total of 240 broilers (Arbor acres) were used. Four dietary treatments (15 broilers per pen with four replicate pens per treatment) were included: (1) control, (2) 2% red ginseng marc, (3) 1% fermented red ginseng marc with red koji, and (4) 2% liquid red ginseng. There were no significant differences in HDL and LDL-cholestrol among treatments (P > 0.05), but total cholesterol and triglyceride decreased in diets supplemented with red ginseng marc and 1% fermented red ginseng marc with red koji compared to that in the control treatment (P < 0.05). In experiment 2 (38 d), a total of 240 Pekin ducks were randomly divided into 4 groups by dietary treatments (control, 1% fermented H. cordata powder with red koji, 1% fermented H. cordata pelleted with red koji, and 1% fermented H. cordata coated with red koji) with 4 replicates of 15 ducks in each group. Total cholesterol and VLDL-cholesterol were not affected by diet with various types of H. cordata. However, increase in HDL-cholesterol and decrease in LDL and VLDL-cholesterol were greater in treatments with different types of H. cordata than in the control treatments (P < 0.05). In conclusion, using various types of red ginseng marc and H. cordata in poultry diets was effective for increasing HDL-cholesterol and decreasing total, LDL, and VLDL-cholestrol or triglyceride.

• Journal of Acupuncture Research
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• 제30권3호
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• pp.15-25
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• 2013

Objectives : This study was designed to investigate the anti-obesity effects in local area adipose tissue using by pharmacopuncture of Eriobotryae Folium on mice fed high fat diet. Methods : Male ICR mouse were divided into three groups. Normal diet group (N), High-fat diet(HFD) group, HFD+E(pharmacopuncture of the Eriobotryae Folium) group for 8 weeks. HFD+E group was injected in the concentration of 50 mg/kg once a day for 4 weeks and every other day during the next 4 weeks. We measured body weight, food intake, absolute weight and relative weight in the liver and adipose tissue. Also, we analyzed hematological levels and histopathological changes on adipose tissue. Results : 1. We observed no difference in food intake among three groups. 2. HFD+E group significantly decreased body weight gain and absolute weight and relative weight in the liver and adipose tissue compared with HFD group. 3. Blood AST and ALT were no differences among the experiment groups. However, HFD group was significantly increased higher TG, TC, HDL and LDL than in N group and HDL/LDL ratio was remarkably decreased. On the other hand, HFD+E group was significantly decreased in obesity markers and HDL/LDL ratio was remarkably increased. 4. Levels of adiponectin in serum of HFD+E group was remarkably increased compared with those of HFD group. 5. HFD group was significantly decreased compared with N group in adipocyte number. Compared with the HFD group, HFD+E group was displayed a significant increase by adipocyte number. Conclusions : We suggest that pharmacopuncture of the Leaves of Eriobotrya japonica can play the anti-obesity effects in local area adipose tissue.