• 한국수산과학회지
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• 제31권3호
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• pp.399-408
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• 1998

미역과 큰다시마에서 추출한 수용성 알긴산 및 산$\cdot$알칼리가용성 알긴산과 그 염산부분가수분해에 의하여 얻어진 저분자화 알긴산 (저분자화 범위 : 미역 약 4,000 kDa$\to$약 38kDa; 큰다시마 약 1.283kDa$\to$약 341 kDa과 약 45kDa)을 함유한 실험사료를 횐쥐 (SD계, 4주령)에 4주간 급이했을 때의 혈청 및 간장지질 콜레스테롤 수준 및 지방산 조성에 미치는 영향을 실험$\cdot$검토하였다. 알긴산의 급이는 식이효율이 $0.37\~0.44$로서 기초식이군에 비하여 $0.03\~0.05$ 정도 낮은 값을 보였고, 콜레스테롤 급이에 의한 간의 중량 증가도 유의적으로 억제하였다. 수용성 알긴산은 산$\cdot$알칼리가용성 알긴산에 비하여 혈청 및 간장지질 중의 총콜레스테롤, 유리콜레스테롤, LDL-콜레스테롤, triglyceride및 인지질에 대하여 현저한저감효과를 보였다. 그리고 각각의 효과는 저분자화에 의하여 현저히 증대되었다(저분자화에 의한 저감효과 수용성 알긴산 - 혈청지질: 총콜레스테롤 $59\%$, 유리콜레스테롤 $65\%$, LDL-콜레스테롤 $96\%$, triglyceride $50\%$, 인지질 $36\%$, 간장지질: 총콜레스테롤 $42\%$, 유리콜레스테롤 $62\%$, LDL-콜레스테롤 $44\%$, triglyceride $33\%$, 인지질 $44\%$ 산$\cdot$알칼리가용성 알긴산 - 혈청지질: 총콜레스테롤 $52\%$, 유리콜레스테롤 $97\%$, LDL-콜레스테롤 $78\%$, triglyceride $32\%$, 인지질 $64\%$, 간장지질. 총콜레스테롤 $11\%$, 유리콜레스테롤 $12\%$, LDL-콜레스테롤 $10\%$, triglyceride $27\%$, 인지질 $21\%$) 저분자화 알긴산의 급이가 혈청 및 간장지질 구성지방산의 조성에 미치는 효과는 콜레스테롤 급이군에 비하여 polyene산의 함유비율을 혈청지질에 있어서는 약 $44\%$이상, 그리고, 간장지질에 있어서는 약 $70\%$ 이상으로 각각 증가시켰다. 이상의 결과에 비추어 저분자화 알긴산의 급이는 실험동물의 혈청 및 간장지질 조성을 생리적으로 개선하는데 그 효과가 현저함을 뒷받침하였다.

• Nutrition Research and Practice
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• 제15권4호
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• pp.479-491
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• 2021

BACKGROUND/OBJECTIVES: One ongoing effort to curtail dyslipidemia in school children is through lifestyle intervention. This study analyzes outcomes of the intervention of nutrition education and Javanese traditional game-based physical activity, on lipid profiles of overweight and obese children. SUBJECTS/METHODS: The experimental study consisted of three steps: data collection (October to December 2016), intervention processes (January to March 2017), and final report preparation (April to May 2017). This was a split-plot block study, enrolling a total of 72 subjects. Traditional game intervention (12 meetings) and nutrition education (9 meetings) was carried out within 3 months with material related to obesity. RESULTS: Our results showed no decrease in the levels of total cholesterol in the group receiving nutrition education (rise by 1.56 mg/dL), but when compared to subjects without intervention, total cholesterol levels experienced was increased. The group which did not receive physical activity showed increase in the total cholesterol, whereas the traditional game intervention group showed a decrease of 0.05 mg/dL total cholesterol at the end of the intervention. Nutrition education and physical activity interventions did not influence any reduction in the low-density lipoprotein cholesterol (LDL-C) levels, but rather showed a tendency to increase at the end of the intervention. However, the increase in LDL-c levels in the traditional game group was lower than in other intervention groups. Duncan's test indicated that the effect of nutrition education and physical activity interventions did not differ from the cut-off values of LDL-C and high-density lipoprotein cholesterol. CONCLUSIONS: Total cholesterol and triglyceride levels in the traditional game group tended to decrease at the end of the intervention, but the results did not differ much from other intervention groups. We deduce that nutrition education and traditional game-based physical activity interventions are not capable of improving blood lipid profiles in overweight and obese children within 3 months. It is necessary to increase the time of physical activity intervention to maintain the lipid profile in another study.

• 동의생리병리학회지
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• 제22권5호
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• pp.1283-1292
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• 2008

This study was designed to investigate the hyperlipidemia-healing effect of water extract from Iksukangjiryung, it was performed on the hyperlipidemia of rats induced by Triton WR-1339 and high cholesterol diet. We prepared two types of hyperlipidemia model in rats induced by Triton WR-1339 and high cholesterol diet. The amount of total cholesterol, HDL-cholesterol, LDL-cholesterol, triglyceride, lipid peroxide, glutathione and the activity of superoxide dismutase(SOD) were measured. The water extract from Iksukangjiryung showed significant decreasing effects on total cholesterol, LDL- cholesterol, triglyceride, lipid peroxide in the both model. And it showed significant increasing effects on the activity of SOD in both model and amount of glutathione in Triton WR-1339 model. These results suggest that water extract from Iksukangjiryung has healing efficacy on hyperlipidemia induced by Triton WR-1339 and high cholesterol diet.

• 대한본초학회지
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• 제23권3호
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• pp.113-117
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• 2008

Objectives : Effects of Rhizoma Alismatis extract on lipid composition and TBARS (thiobarbituric acid reactive substances) formation were investigated in rat fed high fat diet. Methods : Seventy male Sprague-Dawley rats were used in these experiments and housed with food and water ad libitum and Twenty rats were selected healthy over 400g body weight and fed high fat diet for 8 weeks. Rhizoma Alismatis extract was administerd at dose 100mg/kg/day, 200mg/kg/day and 300mg/kg/day p.o. for 4 weeks. Then Triglyceride, Total cholesterol, HDL-cholesterol, LDL-cholesterol, TBARS concentration and ALT(Alanine Aminotransferase), AST(aspatate transaminase) activities were determined. Results : Plasma total LDL-cholesterol showed a tendancy to decrease in all treated group(P<0.05), however plasma HDL-cholesterol, total cholesterol, triglyceride showed no significantly different. Rhizoma Alismatis extract feedings resulted in a decrease in plasma TBARS(p<0.05) concentration and AST, ALT activites but contents of TBARS in liver showed no significantly different among all the treatments. Conclusions : Reviewing these experimental results, it appears that Rhizoma Alismatis extract was effective for inhibiting lipid peroxidation and decreasing LDL-cholesterol concentration.

• 대한임상검사과학회지
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• 제38권2호
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• pp.105-110
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• 2006

This study was carried out to establish the normal values of serum lipids by age and sex for healthy adults and the frequency of dyslipidemia as a risk factor of coronary atherosclerosis. Total cholesterol, triglyceride, and HDL-cholesterol were measured for 14,485 average adults (8,712 males and 5,773 females) aged 20 to 69 years and analyzed using the auto-analyzer Hitach 7600 in enzyme method. Mean values of total cholesterol, LDL-cholesterol and atherogenic index were higher in men than in women at the ages of 20-40 years but significantly higher in women than in men in the age group of 60 years. Theses findings suggest that the mean concentrations of total cholesterol, triglyceride and LDL-cholesterol in men and women vary with age. The frequency of hypercholesterolemia ($${\geq_-}200mg/dL$$) in men and women was about 31.4% and increased with age.

• 동의생리병리학회지
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• 제30권3호
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• pp.142-149
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• 2016

This study was designed to investigate the antihyperlipidemic activity of Fermented Rhus Verniciflua Stokes Extract(FRVSE) on diet-induced hyperlipidemia in rats. The animals were divided into 4 groups of the normal group(fed with normal diet), control group(fed with high fat diet), sample A group(fed with high fat diet and medicated FRVSE 192 ㎎/㎏/day), sample B group(fed with high fat diet and medicated FRVSE 384 ㎎/㎏/day), and received oral administration of each prescription with diet for a period of six weeks. The changes in the body weight, the liver weight, the epididymal fat weight, and the plasma levels of total cholesterol, triglyceride(TG), high density lipoprotein(HDL) cholesterol and low density lipoprotein(LDL) cholesterol were measured. In sample A group, the weight of liver and plasma level of TG decreased significantly. There was a significant decrease in the plasma level of total cholesterol, TG and LDL cholesterol in the sample B group. These results suggest that the FRVSE have a good antihyperlipidemic activity and a potential to treat hyperlipidemia.

• 사상체질의학회지
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• 제22권2호
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• pp.60-69
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• 2010

1. Objectives: The purpose of this study was to analyze the serum lipid, digestive enzymes, thyroid hormone of each Sasang type groups which were classified by Sasang medicine specialist. 2. Methode: The subjects were 1084 (male:female=399:685) person with 371 of Taeeum type, 324 of Soeum type, 389 of Soyang type after the Sasang type classification. The blood samples of the 1084 subjects were to analyze the serum lipid(triglyceride, total cholesterol, HDL-cholesterol, LDL-cholesterol), digestive enzymes(lipase, amylase), thyroid hormone(T3, TSH). The general linear model (SPSS 12.0) were used for the analysis. 3. Results: Taeeum type group ($133.50\pm89.84$, $189.41\pm33.11$, $107.29\pm28.66$) showed significantly higher triglyceride, total cholesterol, LDL-cholesterol than other two group. In digestive enzymes(lipase, amylase), we found significant differences in the order of Soeum>Soyang>Taeeum. Soeum type group($116.23\pm21.38$) has lower T3 than Soyang type group ($119.90\pm21.60$) with marginal significance (p=0.066). 4. Conclusions: The Results of present study showed that Taeeum type showed significantly highest in triglyceride, total cholesterol, LDL-cholesterol. Soeum type showed significantly highest in digestive enzymes. Blood sample of each Sasang type group will serve as an important evidence for further study showing that the Sasang typology has biological basis.

• 대한간호학회지
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• 제41권3호
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• pp.344-353
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• 2011

Purpose: The purpose of this study was to compare the quality of sleep with the serum lipid profile in patients who have restless legs syndrome (RLS). Methods: The data were obtained from 116 patients with RLS through questionnaires and blood sampling. Results: The results of this study showed correlations between lower quality of sleep and serum lipid profile (LDL Cholesterol) in patients with RLS (r=.19, p=.040). There were correlations for scores of quality of sleep from the, Pittsburgh Sleep Quality Index (PSQI) sub-region between lower subjective sleep quality and serum lipid profile (LDL Cholesterol) (r=.20, p=.026), between fewer hours of sleep duration and serum lipid profile (Total Cholesterol) (r=-.21, p=.024), and, between higher daytime dysfunction and serum lipid profile (LDL Cholesterol) (r=.42, p<.001) of patients with RLS. Conclusion: Pati-ents with RLS have sleep disorders with lower quality of sleep and changes in the serum lipid profile for total cholesterol and LDL cholesterol. That is, patients with RLS have lower quality of sleep and dyslipidemia compared to persons without RLS. Further research is needed to monitor serum the lipid profile in early stage symptoms of midlife adult patients with RLS and especially older women.

• 한국식품위생안전성학회지
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• 제14권1호
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• pp.122-128
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• 1999

The cholesterol-lowering effect of a fermented milk was studied for long-term period (56 weeks) in 206 Korean adults (106 normal cholesterol group and 100 hypercholesterol group) 300 $m\ell$ of the fermented milk was taken daily to all subjects for 10 weeks. 24 subjects drinking the fermented milk for 56 weeks and 42 subjects no-drinking for 40 weeks and then re-drinking from 50 th week for 6 weeks were followed up. Paired t-test, Duncan's multiple range test, and GLM repeated measure were used for statistical analysis. The level of total blood cholesterol and LDL after drinking the fermented milk for 10 weeks were decreased significantly in both group and affected by total cholesterol level at baseline, BMI, smoking and drinking. there is no significant change in triglyceride, HDL, and LDL/HDL ratio by drinking the fermented milk. The fermented milk intake for long-term period (56 weeks) did not show any more effect after 10 week on the level of TC, TG, HDL, LDL.

• Journal of Nutrition and Health
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• 제36권6호
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• pp.603-612
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• 2003

Postmenopausal women are at an increased risk of developing coronary artery disease. This is due to primarily dyslipidemia accompanying the loss of estrogen secretion. Soy isoflavones are known to have weak estrogenic effects. The purpose of this study is to investigate whether isoflavone supplement improves the risk of cardiovascular disease in hypercholesterolemic postmenopausal women. Subjects consisted of 39 Korean postmenopausal women with hypercholesterolemia (total cholesterol $\geq$ 200 mg/㎗ or LDL cholesterol $\geq$ 130 mg/㎗). Subjects were divided into 2 groups; placebo group (PG), isoflavone supplement group (IG). During 12 weeks, subjects were given placebo and 80mg isoflavone daily. Anthropometric measurement, blood sample analysis and dietary intake measurement were taken at baseline and after 12 weeks. After 12 weeks, systolic blood pressure was decreased significantly (p ＜ 0.01) and plasma HDL cholesterol level was increased significantly (p ＜ 0.05) in IG. But there were no significant changes in plasma total cholesterol, LDL cholesterol and triglyceride levels after isoflavone supplementation. There was a negative correlation between initial plasma HDL cholesterol level and the extent of plasma HDL cholesterol reduction in IG (r＝-0.572, p＝0.012). Atherogenic index (AI), total-/LDL- cholesterol ratio and LDL/HDL cholesterol ratio were improved significantly after isoflavone supplementation. In subjects whose initial plasma LDL cholesterol level were above 160 mg/㎗, plasma malondialdehyde (MDA) level were decreased and total antioxidant status (TAS) were increased significantly after isoflavone supplement (p ＜ 0.05). However there were no significant changes in flow-mediated dilator (FMD), the marker of endothelium-dependent vasodilation and nitroglycerine-mediated dilator (NMD), the marker of endothelium-independent vasodilation and the extent of DNA damage after isoflavone supplement. In conclusion, these results indicate that isoflavone supplement may decrease the risk of cardiovascular disease via improving blood pressure, HDL cholesterol level and AI in hypercholesterolemic postmenopausal women. Futhermore, in case of subjects with elevated LDL cholesterol level, isoflavone supplementation may have more antiatherogenic effects via improving antioxidant status.