• Journal of the Korean Society of Food Science and Nutrition
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• v.20 no.1
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• pp.59-64
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• 1991

Studies comparing the relative effects of water soluble extract of Ganoderma lucidum kale juice and sodium dextrothyroxine on lipid component in liver brain and testis of hypercholeste-rolemic rats for 4 weeks. Therefore the aim of this work was to investigate for prevention in cardiovascular disease, Total cholesterol concentration in liver were significantly lower kale juice and sodium dextrothyroxine(1.25mg/kg diet) fed groups than the other groups and trigly-ceride concentration was significantly lower Ganodrma lucidum fed group than in control group;. Total cholesterol concentration in testis were lower other groups than in control group and triglyceride concentration were significantly lower cholesterol Ganoderma lucidum and kale juice groups in control group. Phospholipid concentration in testis was higher sodium dextroth-yroxine fed group thanin control group.

• Journal of Nutrition and Health
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• v.23 no.7
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• pp.467-476
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• 1990

This study was performed to investigate the effects of different fat diets on the serum lipid composition and on the morphology of liver tissue of the spontaneously hypertensive rats(SHR), Rats were fed for 17 weeks one of four fat diets, control(corn oil : beef tallow=1:1), beef tallow, grapeseed oil and soybean oil. Blood was withdrawn by heart puncture from each SHR, and used to determine the serum levels of total cholesterol, HDL-cholesterol, trigly ceride and phospholipid. No significant difference in body weight was observed in all diet groups. the total serum cholesterol was significantly lower in SHR fed grapeseed oil than that of other groups. The cholesterol lowering effect of grapeseed oil seemed to results from its high contents of phytosterol and linoleic acid. Also, serum HDL-cholesterol, triglyceride and phospholipid contents were low in all the groups. photochemical microscopic observations of the liver tissue revealed the congestion of sinosoid which is regarded as the characteristics of SHR, but no significant difference was observed among the groups.

• Journal of the Korean Society of Food Science and Nutrition
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• v.30 no.1
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• pp.107-111
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• 2001

This study was carried out to investigate the effect of Meristotheca papulosa on lipid concentration of serum and liver in rats fed high fat diet for 4 weeks. Experimental groups ere divided into normal group (5% corn oil), high fat diet group (5% corn oil+20% lard), high fat diet and 5% or 10% Meristotheca papulosa treated group. The weights of kidney, heart and tests were not significantly different among the group, but weight of liver was significantly decreased by supplement of Meristotheca papulosa (10%). The contents of serum total lipid, trigly-ceride, total cholesterol, free cholesterol, cholesterol ester and atherogenic index were decreased, while HDL-cholesterol was increased by Meristotheca papulosa supplementation compared to high fat diet group. Meristotheca papulosa supplement has obvious effects on lowering hepatic total lipid, triglyceride and total cholesterol. Our findings suggest that Meristotheca papulosa supplement can improve lipid metabolism in high fat fed rats.

• Journal of Nutrition and Health
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• v.40 no.2
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• pp.154-161
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• 2007

This study investigated the effects of xylooligosaccharide on feces bifidobacteria proliferation, lactic acid concentration and lipid metabolism in healthy woman. Fourteen volunteers were randomly assigned to 2 groups : 1.4 g/day xylooligosaccharide intake group, 2.8 g/day xylooligosaccharide intake group. The duration of the study was 28 days. The amount of feces and excretion time were not affected by xylooligosaccharide intake. The color of feces changed to yellow brown, and hardness of stool and effort to evacuation were reduced by xylooligosaccharide intake. Xylooligosaccharide intake reduced the fecal pH significantly after 14 days in 2.8 g/day intake group (p < 0.05). The number of fecal bifidobacteria were significantly increased after 28 days in 1.4 g/day intake group (p < 0.05), and in 2.8 g/day intake group, the number of fecal bifidobacteria significantly increased after 14 days (p < 0.05). Water contents of feces were not affected by xyloolgosacchride intake. The fecal triglyceride and cholesterol concentrations were increased in 2.8 g/day intake group (p < 0.05), and in 1.4 g/day intake group, fecal cholesterol concentration only was increased (p < 0.05). The fecal lactic acid concentration was significantly increased in 2.8 g/day intake group (p < 0.05). Serum trigly-ceride, cholesterol and glucose concentration were significantly decreased in 2.8 g/day intake group (p < 0.05). In conclusion, xylooligosaccharide dietary supplementation may be beneficial to gastrointestinal health and lipid metabolism, and 2.8 g/day intake was more effective than 1.4 g/day intake.

• Journal of Sasang Constitutional Medicine
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• v.18 no.3
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• pp.155-165
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• 2006

1. Objectives The purpose of this research is to find out the Constitutional difference of Oxidative stress by Free oxygen radicals. 2. Methods We enrolled 55 patients who visited our hospital for medical examination from February 1, 2006 to May 31, 2006. This research investigated the Constitutional difference of Oxidative stress by Free oxygen radicals. 3. Results and Conclusions l) The Sasang Constitutional distribution of patients have oxidatative stress by Free oxygen radicals was Taeunmin 30%(8persons of total 27persons), Soeumin 56%(9persons of total 16persons), Soyangin 33%(4persons of total 12persons). The rate of patients have oxidatate stress was high in Soeumin. The Sasang Constitution had significance relation with oxidatative stress by Free oxygen radicals. 2) Triglyceride on the average of Taeumin patients have oxidatative stress by Free oxygen radicals is ststistical significantly higher than Triglyceride on the average of controlled normal persons in Taeumin(p-value=0.010) and Soyangin(p-value=0.015). Blood uric acid level on the average of patients have oxidatate stress by Free oxygen radicals is ststistical significantly lower than Blood uric acid level on the average of controlled normal persons in Taeumin(p-value=0.004) and Soyangin(p-value=0.037). This research has shown that there is a statistical significance between the Triglyceride level, Blood uric acid level and oxidatate stress by Free oxygen radicals.

• Journal of Life Science
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• v.15 no.5 s.72
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• pp.790-795
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• 2005

The effects of liquid culture of Coriolus (C) versicolor on weight gain, food intakes, food efficiency ratios, serum and hepatic lipid concentrations were investigated in male rats fed the high cholesterol diets. Eight weeks old Sprague-Dawley rats were given three different types of diet for six weeks, respectively: a control diet ($ 20\% fat +0.5 \% $ cholesterol), two kinds of C versicolor diet (control diet + $ 30\% or 40\%$C. versicozor in water) according to the levels of C. versicolor supplementation. The body weight gains of the rats fed $ 30\% or 40\% $ C. versicolor diets were lower than those in the rats fed the control diet. The food intake, food efficiency ratios, and liver, kidney, epididymal fat pad weights of the rats fed $ 30\% or 40\%$ C. versicoEer diets were similar to those of the rats fed the control diet. The concentrations of hepatic cholesterol and triglyceride in the rats fed $ 30\% or 40\% $ C. versicolor diets were significantly lower than those in the rats fed the control diet. The concentrations in serum total cholesterol, LDL-cholesterol, and atherogenic index ratios were significantly lower in the rats fed $ 30\% or 40\%$ C. versicolor diets compared to those fed the control diet. The HDL-cholesterol/total-cholesterol ratios was significantly higher in the rats fed $ 30\% or 40\% $ C. versicolor diets compared to those fed the control diet. The fecal excretion of total lipid and triglyceride in the rats fed $ 40\% $ C. versicolor diet was significantly higher than that of the rats fed the control diet. There were no significant difference found in the serum trigly-ceride, phospholipid and HDL-cholesterol concentrations among the experimental groups. These results showed that the C. versicolor feeding decreased the hepatic cholesterol, triglyceride, and the serum total cholesterol, LDL-cholesterol and atherogenic index, and increased the serum HDL-cholesterol/ total-cholesterol ratio of the rats.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.21 no.4
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• pp.217-224
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• 1988

Changes in lipid components of Gul-bi, salted-dried yellow corvenia, during processing and storage were studied. Raw fishes contained $6.7\%$ total lipid (TL) which consisted of $83.3\%$ neutral lipid (NL), $6.5\%$ glycolipid (GL) and $10.2\%$ phospholipid (PL), and salted-dried sample at 30 days storage contained $11.1\%$ TL which consisted of $86.1\% NL, $7.1\%$ GL and $6.8\%$ PL. The NL was mainly consisted of trigly ceride (TG), free sterol (FS), free fatty acid (FFA), and the main lipids in PL were phosphatidyl choline (PC), phosphatidly ethanolamine (PE) and sphingomyelin (SPM). The contents of TG, PC, PE decreased, while that of FFA, SPM increased during processing and storage. Total fatty acid contents of raw fish, salted sample, salted-dried sample (product) and product at 30/days of storage were 847.9, 764.0, 633.5 and 588.mg/g-lipid, respectively, taking $C_{23:0}$ as the internal standard material. Most fatty acid con tents of TL revealed a tendency to decrease during processing and storage, highly unsaturated fatty acid such as $C_{22:6},\;C_{20:5}$, decreased largely. The major fatty acids in TL, NL, GL and PL were generally $C_{16:0},\;C_{16:1},\;C_{18:1},\;C_{20:5},\;C_{22:6}. Percentage of $C_{16:1},\;C_{18:1}$ in NL and GL and GL are higher than those in PL, while $C_{22:6},\;C_{20:5},\;C_{20:4}$. Peroxide value in salted-dried sample is 121.6 meq/kg and decreased rapidly with storage period, carbonyl value and brown pigment formation showed tendency of increase during processing and storage.