• Title/Summary/Keyword: 혈중 지질 수치

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The Effect of Sea Tangle Supplementation and Exercise Training on Blood Glucose and Lipid Profile in Rats (다시마 보충과 운동훈련이 흰쥐의 혈당과 혈중지질에 미치는 영향)

  • Hwang, Hye-Jin;Kwak, Yi-Sub;Kim, Hyang-Suk;Choi, Yung-Hyun;Kim, Byung-Woo;Kwon, Hyun-Ju;Yoon, Byung-Kon
    • Journal of Life Science
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    • v.20 no.5
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    • pp.805-810
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    • 2010
  • The purpose of this study was to investigate the effect of Sea Tangle supplementation and exercise training on blood glucose and lipid profile in rats. Twenty seven, 4-week old male Sprague-Dawley rats were divided into the control group (C, n=9), sea tangle group (D, n=9) and sea tangle+exercise group (D+T, n=9). Exercise training was performed 5 days a week using a treadmill running program for 6 weeks (5 m/min, 0% grade, 30 min). There was no difference in blood glucose (C: $175.9{\pm}47.5$, D: $173.9{\pm}34.0$, D+T: $165.0{\pm}38.0\;mg/dl$) and triglyceride (C: $251.1{\pm}91.8$, D: $215.0{\pm}90.0$, D+T: $200.0{\pm}89.3\;mg/dl$) among the groups. Total cholesterol value of the D+T group ($81.8{\pm}11.2\;mg/dl$) was significantly lower than that of the C ($103.0{\pm}13.5\;mg/dl$) and D ($102.1{\pm}14.5\;mg/dl$) groups. High density lipoprotein cholesterol (HDL-C) was significantly high in the D+T ($40.9{\pm}9.7\;mg/dl$) group compared with the C ($32.6{\pm}3.8\;mg/dl$) group and D ($31.7{\pm}7.3\;mg/dl$) group. The value of low density lipoprotein cholesterol (LDL-C) for the D ($98.0{\pm}41.0\;mg/dl$) group was statistically lower than the C($114.5{\pm}41.8\;mg/dl$) group, and higher than the D+T ($91.2{\pm}41.7\;mg/dl$) group. In conclusion, sea tangle injection and exercise had a positive effect on blood lipid profiles.

The Effect of Herbal Formula KH-305 on Erectile Dysfunction in Hyperlipidemic Rat (고지혈증 흰쥐에서 발기부전에 대한 생약제제 KH-305의 효과)

  • Lee, Eun-Jeong;Kim, Hee-Seok;Kim, Byoung-Chul;Hwang, Sung-Wan;Hwang, Sung-Yeoun
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.36 no.5
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    • pp.548-553
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    • 2007
  • This study was designed to investigate effects of KH-305 on erectile dysfunction in hyperlipidemic rat. KH-305 has been evaluated for antihyperlipidemic and antierectile dysfunction effects on experimental hyperlipidemic rats induced by high cholesterol-diet. After oral administration of KH-305 water extract (50, 100, 200, 300 mg/kg) to hyperlipidemic rats for 8 weeks, the variables including body weight, total cholesterol, HDL-, and LDL-cholesterol levels in serum, the expression of eNOS and nNOS in penis were measured. Also, erectile function was determined by the measurements of intracavernosal pressure (ICP) and maximal arterial pressure (MAP) after electrical stimulation of the cavernosal nerve. Oral administration of KH-305 extracts significantly inhibited the increase of serum total cholesterol and LDL-cholesterol levels and the decrease of serum HDL-cholesterol level in hyperlipidemic rats induced by high fat diet. The penile expression level of the two enzymes (eNOS, nNOS) were increased significantly after oral administration of the KH-305 extracts. Erectile function after 10 volts stimulation was significantly decreased in the hyperlipidemic rat compared with the normal rat, but increased in KH-305 group compared with hyperlipidemic group. These results suggest that KH-305 is effective for erectile dysfunction in hyperipidemia.

The Effects of Isoflavone Supplementation on Serum PSA, Lipid Profile, Antioxidant and Immune System in Prostate Cancer Patients (이소플라본 섭취가 전립선암환자의 Serum PSA, 지질패턴, 항산화체계 및 면역체계에 미치는 영향)

  • Lee, Joo-Min;Hong, Sung-Joon;Lee, Min-June;Yoon, Sun
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.33 no.8
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    • pp.1294-1301
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    • 2004
  • Soy foods are a unique dietary source of isoflavones, which have effects relevant to prostate cancer prevention. The present study determines the effects of a short-term isoflavone supplement on serum PSA (prostate specific antigen), lipid profile, antioxidant status, and immune system in prostate cancer patients. Ten prostate cancer patients were supplemented daily with 150 mg of isoflavone for 2 months. Blood samples were collected baseline and 2 month after for analysis of PSA, serum lipid profiles, total antioxidant status (TAS), grade of DNA damage in lymphocytes, IL-6, VEGF and TNF -$\alpha$. After 2 month isoflavone supplementation, increased significantly a total of estimated urinary isoflavone excretion and did not change PSA. Serum lipid profiles showed significant change in serum total cholesterol level (p=0.007). However, there was no significant change in HDL- and LDL-cholesterol levels. TAS was increased but not significant after isoflavone supplementation. Tail moment (TM) was decreased and especially tail length (TL) was decreased significantly (p=0.043). IL-6 level was decreased but VEGF level and TNF -$\alpha$ level were increased. The results of the present study led to the conclusion that the isoflavone dosage (150 mg) in supplement had positive effects on the serum total cholesterol level and DNA damage.

Effect of Fermented Angelica gigas Nakai on Lipid Metabolism in Orotic Acid Model Rats (발효당귀가 Orotic acid 유발 흰쥐 지질 대사에 미치는 영향)

  • Ahn, Hee-Young;Park, Kyu-Rim;Cho, Young-Su
    • Journal of Life Science
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    • v.24 no.7
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    • pp.743-749
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    • 2014
  • The aim of this study was to identify the effect of fermented Angelica gigas Nakai (A. gigas) on lipid metabolism in orotic acid-induced fatty liver model rats. Sprague-Dawley male rats were randomly divided into four dietary groups (n=6 per group): a normal (N) group fed a standard diet only, OA control, OA acid plus 5% (w/w) A. gigas (OAG), and OA plus 5% (w/w) fermented A. gigas (OFAG). OA treatment induced enlargement of the liver and accumulation of hepatic triglycerides. The consum ption of fermented A. gigas reduced triglyceride concentrations in the liver and increased the serum lipid concentrations to normal levels. Furthermore, OA treatment significantly decreased serum triglyc eride concentrations without diminishing mRNA expression of microsomal triglyceride transfer protei n (MTP) and protein disulfide isomerase (PDI). Hepatic MTP mRNA expression increased 1.08-fold in response to OA treatment, despite triglyceride accumulation in the liver relative to that of the normal group. OFAG administration was slightly lower as compared to the OA treatment. This result suggests that MTP mRNA expression is not always correlated with hepatic triglyceride accumulation in the OA-induced fatty liver model. However, PDI mRNA expression was significantly increased in the OAG and OFAG groups (1.62-fold and 1.63-fold, respectively) compared with the normal group. The hepatocytes in the OA group contained numerous large fat droplets. These were slightly reduced in the OFAG group.

Allium hookeri Extract Improves Type 2 Diabetes Mellitus in C57BL/KSJ Db/db Obese Mouse via Regulation of Hepatic Lipogenesis and Glucose Metabolism (삼채 추출물의 인슐린 저항성 개선 효과 및 기전 탐색)

  • Kim, Ji-Soo;Heo, Jin-Sun;Choi, Jong-Won;Kim, Gun-Do;Sohn, Kie-Ho
    • Journal of Life Science
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    • v.25 no.10
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    • pp.1081-1090
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    • 2015
  • Diabetes has been one of major health risks in industrialized countries. Allium hookeri is a wild herb distributed in India and Myanmar. The root of the plant has been used as food and medicine in Southeast Asia. We investigated Allium hookeri extract improves type 2 diabetes mellitus in C57BL/KSJ db/db obese mouse. C57BL/KSJ db/db obese mouse arise out of Type 2 diabetes and we treated Allium hookeri methanol extract 400 mg/kg (AH 400), 800 mg/kg (AH 800), positive control group (thiazolidinedine;TZDs) were administered orally for 8weeks. AH treated group normalized lipid enzyme system (triglyceride, total cholesterol, HDL-cholesterol and LDL-cholesterol) and serum glucose, HbA1c and plasma insulin level. AH treated group recovered β-cell damage by hyperglycemia and fatty liver disease. AH treated group significantly up regulated expression of Peroxisome proliferator-activated receptor gamma (PPAR-γ), pyruvate dehydrogenase kinase4 (PDK4), Sterol regulatory element-binding protein 1c (SREBP 1) and fork head box O1 (FOX 01) proteins in C57BL/KSJ db/db obese mouse liver. And we found that AH treated group decreased hepatic malondialdehyde formation in C57BL/KSJ db/db obese mouse liver. These results indicate that Allium hookeri methanol extract might be a potential anti-diabetic agent and could be useful in the treatment of type 2 diabetes mellitus.

Cholesterol Lowering Effect of Ethanol Extracts of Salted and Fermented Small Shrimp in Rats Administered a High Fat Diet (발효 새우젓의 에탄올 추출물이 고지방 식이를 급여한 흰쥐의 콜레스테롤 저하 효과)

  • Kim, Yong-Hyun;Han, Kook-Il;Jeon, Mi-Ae;Kwon, Hyun-Jung;Park, Min-Kyung;Han, Man-Deuk
    • Microbiology and Biotechnology Letters
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    • v.39 no.3
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    • pp.281-286
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    • 2011
  • This study was performed to investigate the effects of salted and fermented shrimp ethanol extract (SFS) on serum lipid metabolism and hepatocytes in rats. Male Sprague-Dawley rats were administered 60% fat feed to induce hypercholesterolemia and were divided into five groups. Experimental groups were classified according to administered diet: normal diet group (NC), high cholesterol diet group (HC), high cholesterol and low dose shrimp extract (20 mg/kg) group (HC-SFSL), high cholesterol and high dose shrimp extract (200 mg/kg) group (HC-SFSH), and high cholesterol and lovastatin (20 mg/kg) group (HC-Lov). The experimental diets were fed ad libitum for 14 days. Compared with the control group, the serum cholesterol and triglycerides were 40.4 and 64.7% lower in the group fed HC-SFSH respectively. Low density lipoprotein (LDL)-cholesterol concentration in serum decreased in the HC-SFSH group compared with the HC group. In a histological assay, hepatocytes in the HC group showed that the vacuolated cells by fat appear clear due to the large amount of intracytoplasmic fat, whereas the liver hepatocytes in the group fed SFS effectively decreased fatty liver and intracytoplasmic fats. These results suggest that the extract of salted and fermented shrimp has an antiatherosclerotic effect and may lessen the effects of cardiovascular disease by reducing the cholesterol level in serum.

Effects of Butanol Fraction of Alisma canaliculatum with Vitamin E on Plasma Levels of Glucose and Lipid in Streptozotocin-Induced Diabetic Rats (택사 butanol 분획물과 vitamin E의 투여가 streptozotocin 유발 당뇨 흰쥐의 혈당 및 혈장 지질수준에 미치는 영향)

  • Lim, Sook-Ja;Park, Ji-Eun
    • Korean Journal of Food Science and Technology
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    • v.35 no.4
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    • pp.713-719
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    • 2003
  • The effects of butanol (BuOH) fraction of Alisma canaliculatum (Ac) with vitamin E in streptozotocin (STZ)-induced diabetic rats were determined. Sprague-Dawley rats were divided into 5 groups: normal, STZ-control, and 3 diabetic-experimental groups. Diabetes mellitus was induced by injection of STZ (45 mg/kg) into the tail vein. The BuOH fraction of Ac and vitamin E were administrated orally in experimental rats for 21 days: Ac group (400 mg/kg), Ac-VE group (Ac 400 mg/kg & vitamin E 10 mg/kg), and VE group (vitamin E 10 mg/kg). The body weight losses were seen in all groups except normal, and the decrements in experimental groups were less than that in diabetic-control group. The plasma glucose levels were significantly lower in Ac group compared to STZ-control group on 21 day (p<0.05). The plasma level of insulin was slightly higher in AC-VE group than other diabetic groups. The plasma cholesterol levels of diabetic-experimental groups were significantly lower than those of STZ-control group on 14 day (p<0.05). ALT and AST activities of diabetic-experimental groups were significantly lower than that of STZ-control group (p<0.05). The results suggested that the BuOH fraction of Ac might possess hypoglycemic properties in STZ-induced diabetic rats and no synergistic effect of vitamin E was seen during the experimental period.

Study on Fatty Liver Duagnosed by Abdominal Ultrasonography and Clinical Laboratory Findings (초음파로 진단된 지방간과 임상검사수치의 관련성에 관한 비교 연구)

  • Yang, Jeong-Hwa
    • Journal of radiological science and technology
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    • v.29 no.1
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    • pp.7-11
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    • 2006
  • This study obtained the following conclusions by making a comparative study on fatty liver diagnosed by abdominal ultrasonography and clinical laboratory findings. I surveyed the value of abdominal ultrasound in 400 patients without clinical symptoms at C Health Clinic Center, Seoul. 1. Compare with blood pressure was high(systolic/diastolic) in 7.5%/4.5% on persons who were diagnosed fatty liver. 2. At the time of the diagnosis, Total cholesterol level was increased in fatty liver patients, HDL-cholesterol level was high in fatty liver patients. And Trigryceride level was increased in fatty liver persons, LDL-cholesterol was high in fatty liver persons. 3. SGOT level was increased in 5.5% on patients who were diagnosed fatty liver, 0% on persons who were normal and SGPT level was high in 29.5% on people who were diagnosed fatty liver, 0% on patients who were diagnosed normal.

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The Effects of Gastrodiae Rhizoma Powder on Plasma Lipid Profiles in the Elderly with Cardiovascular Disease (천마분말 복용이 심혈관계 질환 노인들의 혈중 지질 양상 변화에 미치는 영향)

  • Yang, Kyung-Mi
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.37 no.7
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    • pp.858-868
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    • 2008
  • This study was carried out to investigate the effects of Gastrodiae Rhizoma powder on plasma lipid profiles in elderly volunteers with hyperlipidemia, hypertension, diabetes or heart disease. 32 elderly people, 11 males and 21 females aged $60{\sim}77$ years, were given Gastrodiae Rhizoma powder 15 g twice daily for 6 months. We investigated the antheropometric data, general characteristics and dietary habit by using questionnaires. Fasting blood samples were collected from the subjects before and after this 6 months intervention study. Blood pressure, glucose, hemoglobin and lipid levels of plasma, atherogenic index (AI) and cardiac risk factors (CRF, LHR, HTR) were determined before and after consumption of Gastrodiae Rhizoma powder. The mean body mass index (BMI) of the male and female subjects were 22.4 and 23.6, respectively. The percent of ideal body weight (PIBW) of males and females were 105.6% and 122.3%, respectively. The subjects had decreased intake frequency of fish and meat in their dietary habit. After consumption of Gastrodiae Rhizoma powder, there were no significant differences in blood pressure; however, the blood glucose significantly decreased with Gastrodiae Rhizoma intake in the males. In the subjects, the levels of plasma total cholesterol, triglyceride, and LDL-cholesterol were decreased by the consumption of Gastrodiae Rhizoma powder; while the levels of plasma LDL-cholesterol was significantly decreased in female. Blood pressure and biochemical assessment (blood glucose, hemoglobin, triglyceride, total cholesterol, LDL and HDL-cholesterol) of the subjects were within the normal range. It was found that AI, CRF and LHR were significantly decreased by Gastrodiae Rhizoma intake. The present results indicate that dietary supplementation of Gastrodiae Rhizoma improved lipid metabolism and cardiac risk factor in cardiovascular disease.

Comparison of various dietary intake assessment method in monitoring the adherence to fat-modified diet (저지방.저콜레스테롤 식이요법 환자군의 식이섭취실태 평가법에 대한 비교 연구)

  • 장남수
    • Journal of Nutrition and Health
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    • v.22 no.6
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    • pp.438-446
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    • 1989
  • This study was designed to compare various dietary assessment methods and to determine the appropriate method that would be reliable for monitoring the adherence to a fat-modified diet. Dietary intake data was collected from the twenty-two (12 males, 10 females), type IIa hypercholesterolemic patients by the 24-hour dietary recall and the food records of various durations(9, 7, 4, 3days). Intakes of energy, protein, fat, carbohydrates, cholesterol, polyunsaturated fatty acids, saturated fatty acids, monounsaturated fatty acids, P/S ratio, and alcohol were analyzed by a computer-assisted method using the Natinal Heart, Lungand Blood Institute Nutrition Data System. The nutrient intake data of the 24-hour recall method were consistently higher than tat of the food record method. In all subjects, food record keeping of the 7 consecutive days provided acceptable dietary data (within 5% difference) when compared to that of the 9 consecutive days. Food records of 4 consecutive days however, were found to be adequate for female subjects, showing a sex difference. Except for P/S ratio, nutrient intakes did not vary significantly between weekdays and weekend-days. Among other components, alcohol and P/S ratio were shown to be the two most varied components in this study.

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