• Preventive Nutrition and Food Science
• /
• v.15 no.3
• /
• pp.184-188
• /
• 2010

The purpose of the present study was to evaluate the effects of red pepper seeds powder on lipid metabolism in rats fed high fat high cholesterol diet. Rats were divided into five experimental groups: normal diet group, high fat high cholesterol diet group, high fat high cholesterol diet with 5% red pepper seeds powder supplemented group (SA group), high fat high cholesterol diet with 10% red pepper seeds powder supplemented group (SB group) and high fat high cholesterol diet with 15% red peeper seeds powder supplemented group (SC group). The serum triglyceride (TG) and cholesterol contents, and LDL-cholesterol and atherogenic index (AI) of the red pepper seed powder supplemented groups were significantly decreased compared to the HF group. The serum HDL-cholesterol contents of the red pepper seed powder supplemented groups were increased compared to the HF group. However, there was no significant difference in the serum HDL-cholesterol among all experimental groups. The hepatic TG and cholesterol contents of the red pepper seed powder supplemented groups were significantly decreased compared to the HF group. The fecal total cholesterol and triglyceride contents of the red pepper seeds powder supplemented groups were significantly increased compared to the HF group. These results suggest that supplementation of red pepper seed powder may have a pronounced impact on markers of lipid metabolism in serum and liver of rats fed high fat high cholesterol diets.

• Korean Journal of Community Nutrition
• /
• v.5 no.4
• /
• pp.624-632
• /
• 2000

Nutrition related factors were investigated in one hundred and two hypertensive patients(Male : 44, female : 58) before they started drug treatment or diet therapy. The mean age of men and women were 49.9 and 53.5, respectively. Among the men, their mean SBP and DBP were 165.8 mmHg/108.4 mmHg. Fifty six point eight percent of men was classified as having in stage 3 hypertension(SBP $\geq$ 180 mmHg, or DBP $\geq$ 110 mmHg) and 45.5% was classified as having low renin hypertension (serum renin < 2.5 ng/ml/h). The proportion of overweight or obesity assessed by BMI($\geq$ 25) or body fat percent( $\geq$ 21%) was 47.7% or 80.9%, respectively. Men showed 19.1% of hypertriglyceridemia(serum TG $\geq$ 200 mg/dl), 42.6% of hypercholesterolemia(serum cholesterol $\geq$ 220 mg/dl), and 17.0% was observed as having serum cholesterol higher than 240 mg/dl. The proportion of men with high risk of cardiovascular disease was 72.3% assessed by atherogenic index( $\geq$3.4). The prevalence of drinking was 86.4% including a daily drinking proportion of 15.8%. Among women, their mean SBP and DBP were 162.6 mmHg/104.3 mmHg. Less women(43.1%) were classified as having stage 3 hypertension and more women were observed in low renin hypertension(55.1%). The prevalence of obesity or overweight assessed by BMI( $\geq$ 25) was 31.0% and 76.3% with body At percent($\geq$28%). Women revealed 24.1% of hypertriglyceridemia and 36.2% of hypercholesterolemia. The proportion of women who showed high risk of cardiovascular disease(atherogenic index $\geq$ 3.4) was 63.8%. The smoking rate was 8.6% and drinking rate was 43.1%.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.19 no.2
• /
• pp.459-465
• /
• 2005

This study was conducted to investigate the application possibility of leaf and stem extract(LSE) extracted from mixture of leaf and stem of ginseng radix (Panax Ginseng C.A. Meyer). We conducted analysis of the ginsenoside content by HPLC. Also we investigate the effects of the LSE on the reduction of serum lipid and improvement of blood parameters in rats fed high fat diet 5 weeks. We examined by analyzing the serum total cholesterol, HDL-cholesterol, LDL-cholesterol, triglyceride and atherogenic index and hematological datas and serum metabolic variables. Sprague-Dawley rat weigh $150\;g\;{\pm}\;15\;g$, were ramdomly assigned to 4 groups, basal diet only(BDG), high fat diet weithout LSE(FDCG), high fat diet and 10% LSE(FD10G), high fat diet and 20% LSE(FD20G). The result of this study were as follow. Hematological datas of 4 groups were same level, which were not significant. The activities of ALP, GOT and LDH level were significantly different. Total cholesterol, LDL-cholesterol, triglyceride contentrations in serum and atherogenic index were remarkably reduced in LSE supplemented groups as compared high fat control groups. These result imply that LSE could be used as possible for decrease of serum lipid concentration.

• Journal of Life Science
• /
• v.7 no.4
• /
• pp.361-370
• /
• 1997

Sprague-Dawley male rats were fed experimental diet, and also were orally daministerred with 3.0% ultra low viscosity (ULV) sodium alginate-added functional drink(AL-3.0% group : HAEJOMIN), 5.0% polyedxtrose(PD)-added drink(PD-5.0group) and 2.5% polydextrose-added drink(PD-2.5 group) for 8 weeks. Effect of rhese dietary fiber-added functional drinks on body weight, feed and gross efficincies, triglyceride and cholesterol levels, LDL- cholesterol levels, hydroxyl radical and malondialdehyde levels, and superoxide dismutase (SOD) activity in serum of SD rats were evaluated. Administration of AL-3.0 drink and PD-5.0 drink resulted in a marked inhibition in increase of body weight compared with control and PD-2.5 groups for 8 weeks. Inhibition effect in body weight in 3.0% alginic acid-added drink )AL-3.0 froup_ showed a same trend in 5.0% polydextrose(PD)-added drink (PD-5.0 group)(p<0.001). Therefore, it is found that inhibition effects of obesity in 3.0% alginic acid-added drink were higher 2 times than that in same concentration of polydextrose(PD)-added drink. Triglyceride and cholesterol levels in AL-3.0 and PD-5.0 groups significantly decreased to 25$\sim$30% compared with control group(p<0.01$\sim$0.001), but there were no significant differences in these drinks. LDL-cholesterol levels in AL-3.0 group significantly decreased about 15% compared with PD-5.0 group, but atherogenic index in AL-3, 0 group showed a similar trend to that in PD-5.0 group. Hydroxyl radical formations and lipid peroxide(LPO) levels in AL-3, 0 and PD-5.0 groups significantly decreased to 15% and 20%, respectively, compared with control group(p, 0.05$\sim$0.01), but there were no significant differences in these drinks. Superoxide, dismutase(SOD) activity in AL-3.0 group significantly higher (about 255) than those in control and PD-5.0 groups(p<0.01). These results suggest that administration of ULV-sodium alginate-added functional drink(HAEJOMIIN) effectively can not only inhibit obesity, but also can intervent chronic degenerative disease and aging process.

• Journal of Nutrition and Health
• /
• v.33 no.5
• /
• pp.497-501
• /
• 2000

We investigated the effect of tea fungus/kombucha(TF) beverage on serum and liver lipid metabolism in growing male rats. The rats(Sprague-Dawley) were divided into five groups; control(TF free water), 20 or 40% TF groups(20 or 40% TF in water) and 20 or 40% TFS groups(20 or 40% TF autoclaved in water) according to the level of TF supplementation. The rats were fed ad libitum each of the experimental beverage for 7 weeks. The body weight gain of all the TF and TFS groups were similar to that of the control group. The total lipid and triglyceride concentrations of serum in the 40% TF group were increased more than those in the control group, but those in the 20% TF and 20% TFS groups were similar to that of the control group. The total cholesterol, HDL-cholesterol concentrations, HDL-cholesterol / total cholesterol ratio and atherogenic index of serum in all the TF and TFS groups were similar to those of the control group. The LDL-cholesterol concentration of serum was significantly lower in the 20% TF group than that in the control group. The LDL-cholesterol concentration of serum was significantly lower in the 20% TF group than that in the control group, but those of the 40% TF, 20% TFS and 40% TFS groups were similar to that of the control group. The liver weights of all the TF and TFS groups were heavier than that of the control group. The concentrations of hepatic triglyceride in the 20% TF and 20% TFS groups were significantly decreased, compared with that in the control group. The concentrations of hepatic total cholesterol in all the TF and TFS groups were significantly more decreased than that in the control group. These results indicated that the liver weights of tea fungus/kombucha beverage feeding rats were increased, also the serum triglyceride and total cholesterol concentrations of 40% TF feeding rats were increased. but the serum LDL-cholesterol, hepatic triglyceride and cholesterol levels of 20% TF feeding rats were decreased.

• Nutritional Sciences
• /
• v.9 no.4
• /
• pp.248-258
• /
• 2006

The objective of this study was to investigate the effects of supplementation of an antiobese functional formula (FC-GT) on body weight and lipid metabolism in rats fed a high-fat diet. Three groups of male Sprague-Dawley rats were fed different diets for 6 weeks: normal control (NC), high-fat (HF), and high-fat supplemented with powdered antiobese functional formula (FC-GT) (5% wt/wt) groups. Although body weight was not significantly different among the groups, relative weights of epididymal and perirenal white adipose tissues were significantly lower in the FC-GT group than in the HF group. FC-GT supplementation significantly lowered the plasma total cholesterol and triglyceride concentrations, whereas it elevated the ratio of HDL-C/total-C and improved the atherogenic index. Hepatic cholesterol and triglyceride concentrations were significantly lowered in the FC-GT group compared to the HF group. The accumulation of hepatic lipid droplets and the epididymal white adipocyte size of the FC-GT group were diminished compared to the HF group. Hepatic HMG-CoA reductase activity was significantly lower in the FC-GT group than in the HF group. Plasma GPT activity was significantly lowered in the FC-GT group compared to the HF group. Additionally, fecal weight was significantly increased in the FC-GT group than in the HF group. In addition, contents of fecal triglyceride and cholesterol were significantly higher in the FC-GT group compared to the other groups. The antioxidant activities of hepatic SOD, CAT, and GR were significantly increased in the FC-GT group compared to the HF group. Hepatic mARS and plasma mARS levels were significantly lowered in the FC-GT group compared to the NC group. Accordingly, we conclude that supplementation of FC-GT improves plasma and hepatic lipid levels in high-fat fed rats.

• Journal of Preventive Medicine and Public Health
• /
• v.28 no.4 s.51
• /
• pp.783-794
• /
• 1995

This study was conducted to clarify the relationship of body fat percent with serum lipid level and blood pressure in adults. The study subjects were 472 men and 189 women who visited Multiphasic Health Screening Center of Yeungnam University Hospital in Taegu from May 20 to September 30, 1994. The relationship of serum lipid and blood pressure with BMI, Katsura index, atherogenic index, which calculated from the health screening data and body fat percent measured by impedance fat meter(model SIF-819) were analyzed. Three groups were classified as Group I (men : body fat Percent $\geq$ 20, women : body fat percent $\geq$ 25), Group II (men : 15 $\leq$ body fat percent< 20, women : 20 $\leq$ body fat percent< 25), Group III(men : body fat percent < 15, women body fat percent <20). In this study, Group I accounted for 3.2% in men, 3.7% in women. Weight was significantly different among three groups in both sexes(p<0.01) and height was not significantly different among three groups. In men, serum total cholesterol, triglyceride, high density lipoprotein, low density lipoprotein, atherogenic index were significantly different(p<0.01). In women, serum total cholesterol and low density lipoprotein were significantly different(p<0.05) but there was no differences in triglyceride and high density lipoprotein among three groups. BMI and Katsura index were significantly different among three groups in both sexes(p<0.01). In men, body fat percent was positively correlated with weight, BMI, Katsura index, total cholesterol, triglyceride, low density lipoprotein, atherogenic index and systolic and diastolic blood pressures, and negatively correlated with high density lipoprotein. In women, body fat percent was positively correlated with age, height, weight, BMI, Katsura index, total cholesterol, triglyceride, low density lipoprotein and atherogenic index, and negatively correlated with high density lipoprotein. But there was no significant correlation between body fat percent and blood pressure in women. In multiple regression analysis for total cholesterol, fat percent, age and BMI were significant independent variables in men$(p<0.05,\;R^2=0.1286)$, and body fat percent and age in women$(p<0.05,\;R^2=0.3399)$. In case of LDL/HDL ratio, only BMI was a significant independent variable in menu$(p<0.01,\;R^2=0.0954)$, and body fat percent, age and BMI in women$(p<0.05,\;R^2=0.3164)$. In multiple regression analysis, age, low density lipoprotein and total cholesterol were significant independent variables on systolic blood pressure in men$(p<0.05,\;R^2=0.1297)$, age and total cholesterol in women$(p<0.05,\;R^2=0.1705)$. On diastolic blood pressure, only age was a significantly independent variable in men$(p<0.01,\;R^2=0.0972)$ and women$(p<0.01,\;R^2=0.1218)$. From the result of this study, it could concluded that body fat percent was significantly associated with other obesity indices and serum lipid, but had no significant association with blood pressure. To establish the relationship of body fat percent with blood pressure, further study which consider other variables that may have an effect on blood pressure should be performed.

• Journal of the Korean Society of Food Science and Nutrition
• /
• v.36 no.9
• /
• pp.1148-1160
• /
• 2007

This study was performed to document the association between eating behaviors and major risk factors for cardiovascular diseases. Those who stated that they ate a daily breakfast for male and female were 88.6% and 96.0%, $1{\sim}2$ times a week were 9.1% and 2.0%, $3{\sim}4$ times a week were 2.3% and 2.0%, respectively. Those who stated that they were overeating of $0{\sim}1$ time a week for man and female were 80.7% and 89.9%, overeating of $2{\sim}3$ times a week were 19.3% and 10.1%, respectively. Those who said that they were regular of meal time for man and female were 38.6%, and 37.4%, sometimes irregular of meal time were 14.8% and 19.2%, irregular of meal time were 46.6% and 43.4%, respectively. Those who said that they were light of eating volume for man and female were 20.5% and 25.3%, moderate of eating volume were 69.3% and 61.6%, heavy of eating volume were 10.2% and 13.1%, respectively. Those who said that they were very fast of eating speed for man and female were 15.9% and 8.1%, fast of eating speed were 51.1% and 34.3%, moderate of eating speed were 4.5% and 20.2%, slow of eating speed were 17.0% and 14.1%, and very slow of eating speed were 11.4% and 23.2%, respectively. Higher frequency of breakfast a week resulted in higher serum total cholesterol and blood sugar for the daily eating group for both genders with women having high LDL-cholesterol and HDL-cholesterol. Both group had high HDL-cholesterol and low blood sugar with less number of overeating, with men having low triglyceride and LDL-cholesterol. With regular meal, both group had low triglyceride, total-cholesterol, atherogenic index, and blood sugar with women having low LDL-cholesterol. For both groups, the triglyceride, total-cholesterol, LDL-cholesterol, atherogenic index, and blood sugar had higher figures for overeating, with men having low HDL-cholesterol and women having high HDL-cholesterol. This study revealed that less number of overeating, regular mealtime, and less volume of food intake are effective in preventing and treating for the cardiovascular diseases.

• Journal of the Korean Society of Food Culture
• /
• v.18 no.2
• /
• pp.123-133
• /
• 2003

The purpose of this study is to compare the correlation of clinical characteristics and patterns of disease. Subjects of the study were the adults(207) living in Geoje City, the diabetes mellitus and the hypertension patients(166) and the normal people(41). In the diabetes mellitus group and the hypertension group, blood pressure, blood glucose, total cholestero LDL-cholesterol and atherogenic index(AI) were significantly high. As the obesity index was getting higher, the blood pressure of the diabetes mellitus group was high, and the HDL-cholesterol of the hypertension group was low, but AI of it was significantly high. The AI was significantly high as serum lipid index were getting higher in both groups. The rate of the prevalence was very high in the diabetes mellitus group(74.3%) and the hypertension group(73.7%). The pattern in the diabetes mellitus group was in order of the hypertension, the hyperlipidemia, and the obesity but, in the hypertension group was the hyperlipidemia, and the obesity. The obesity index and serum lipid index of complex patient group were higher than single patient group.

• Korean Journal of Acupuncture
• /
• v.34 no.1
• /
• pp.56-69
• /
• 2017

Objectives : The purpose of this study is to compare the effects of laser acupuncture to the 532 nm on the five transport points with the heart meridian for treatment to hypertensive disease in rats with L-NAME induced hypertensive. Methods : Hypertensive was induced by L-NAME for 3 weeks. The laser acupuncture therapy on the five transport points of heart meridian(Laser Well Point-HT9, Laser Brook Point-HT8. Laser Stream Point-HT7, Laser River Point-HT4 and Laser Sea Point-HT3) was treated twice a week for 5 times. The hypertensive was measured using a cardiac hypertrophy, atherogenic index, TG/HDL-cholesterol ratio, TCHO, HDLC, TG, AST, ALT, antioxidative effectiveness and glutathione peroxidase quality of hypertensive rats induced by L-NAME. Results : Blood pressure were decreased significantly after the laser acupuncture of Well, Brook and Sea Point groups. Cardiac hypertrophy were decreased at the laser acupuncture of Brook and Stream Point groups. Athrogenic index was decreased at the laser acupuncture of Well, Stream, River and Sea Point groups. TG/HDL-cholesterol ratio was decreased at the laser acupuncture of all groups. Total cholesterol was decreased significantly at the laser acupuncture of Well Point group. High density lipoprotein cholesterol and total cholesterol were decreased significantly at the laser acupuncture of Well, Stream and River Point groups. Triglyceride was decreased significantly at the laser acupuncture of Stream Point group. Cu/Zn-Superoxide Dismutase (Cu/Zn-SOD) and glutathione peroxidase(GPX) were increased significantly at the laser acupuncture of Well Point group. Conclusions : The laser acupuncture treatment in five transport points of the Heart Meridian was effective for lowering blood pressure, cardiac hypertrophy, Atherogenic index and HTR, and for enhancing antioxidant activity.