• Journal of the Korean Dietetic Association
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• v.8 no.4
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• pp.333-341
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• 2002

Obesity, a state of having excessive body fat enough to attack one's health, is most blamed for causing chronical degenerative illness such as hypertension, diabetes mellitus as well as arteriosclerosis. According to many studies, the program for the weight control was the most demanded at the worksites. This study was designed to investigate the correlation between the degree of obesity and blood parameters of the employees at the worksites. The results of periodic medical examination for 571 employees(male: 418, female: 153) were analyzed; Age, BMI, systolic blood pressure(SBP), diastolic blood pressure(DBP), hemoglobin(Hb), fasting blood sugar(FBS), total-cholesterol(TC), serum glutamic oxaloacetic transaminase (sGOT), serum glutamic pyruvic transaminase(sGPT) and $gamma$-glutamyl transpeptidase($gamma$-GTP). Pearson correlation coefficient was used to find out the correlation between BMI and each blood parameters. In the case of male, 27.3% of the subjects were over-weight. The subject's age and their blood levels of uric acid, FBS, sGOT and sGPT did not show any significant difference regardless of BMI's, while SBP, DBP, Hb, TC and $gamma$-GTP levels of the overweight group were significantly higher than those of normal group. In the case of female, 9.2% of the subjects were over-weight. This study shows that the implementation of weight control program is required at the worksites

• The Journal of Dong Guk Oriental Medicine
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• v.5
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• pp.167-186
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• 1996

This study aimed to evaluate the protective effect of the MeoH extract of Ikhwangsan against galactosamine-induced hepatotoxicity. In the experiments, after treated with Ikhwangsan methanol extract to the rats for 15days and then induced hepatotoxicity with galactosamine for 2days. Then content of glutathione, level of lipid peroxide and activity of GOT GPT in the hepatic tissue, activity of GOT GPT ${\gamma}$-GTP ALP and ratio albumin/globulin in serum were measured. The results were obtained as followed : 1. The content of hepatic glutathione was significantly reduced by galactosamine. The test group which have been pre-treated by Ikhwangsan was confirmed considerably increased. 2. The level of hepatic lipid peroxide was increased by galactosamine. The test group which have been pre-treated by Ikhwangsan was confirmed considerably reduced. 3. The activity of GOT GPT in the hepatic tissue was significantly constrained by galactisamine. The test group which have been pre-treated by Ikhwangsan was confirmed considerably increased. 4. The activity of GOT GPT in serum was increased by galactosamine. The test group which have been pre-treated by Ikhwangsan was confirmed considerably reduced. 5. The activity of ${\gamma}$-GTP in serum was increased by galactosamine. The test group which have been pre-treated by Ikhwangsan was reduced. 6. The activity of ALP in serum was increased by galactosamine. The test group which have been pre-treated by Ikhwangsan was confirmed considerably reduced. 7. The ratio albumin/globulin in serum was reduced by galactosamine. The test group which have been pre-treated by Ikhwangsan was increased.

• The Korean Journal of Food And Nutrition
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• v.11 no.1
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• pp.114-122
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• 1998

This study was designed to observe the effect of hot water soluble polysaccharides extract(PS) from Lentinus edodes on the enzyme activities related with hepatic function and peroxidation in the rats fed better yellow. The four groups of male SD rats were fed with the diets contained 15% casein(basal diet; NO group), added butter yellow(BO group) or /and PS(NP, BP group) for 6 weeks. The activities of ${\gamma}$-GTP and GPT in BP were significantly lower compared with BO. The activities of glutathione peroxidase, catalase and lactate dehydrogenase were not significantly different between NP and NO, while those activities were significantly lower value in BP than BO. The activities of glutathione S-transferase of the microsomal and cytosol fractions were significantly lower in BP than in BO. The contents of glutathione and malondialdehyde in the liver were considerably low value in BP. In a view of these results the PS of Lentinus edodes prevents the lipid peroxidation and diminishes the liver toxicity caused with better yellow. The superoxide dismutase activity in cytosolic fraction of liver was not found any effect in all groups. But hepatic function enzyme activities such as catalase and glutathione peroxidase, LDH activities were remarkably decreased in the groups 2(basal diet + PS) and the ${\gamma}$-GTP, GOT and GPT activities, too. In liver, the contents of glutathione decreased by PS supplementation but HDL-cholesterol and total cholesterol ratio in plasma decreased at the groups 3, 4. The ${\gamma}$-GTP, GOT and GPT in plasma were remarkably higher in the rats fed the p-DAB than the control group, too. But above enzyme activities significantly decreased in the groups fed PS.

• Journal of Preventive Medicine and Public Health
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• v.26 no.1 s.41
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• pp.74-85
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• 1993

To measure the serum succinyl trialanine p-nitroanilide hydrolytic activity as new index of liver function in workers exposed to organic solvents, this study conducted 114 workers in department of shoe-making of shoes factories. The results obtained from this study were as follows : 1. The mean values of serum GOT, GPT, ${\gamma}GT$ in whole workers were $22{\pm}12.32,\;20{\pm}9.05,\;28{\pm}21.35IU/l$, respectively and the mean value of serum STN hydrolytic activity was $0.08{\pm}0.05$. 2. The serum STN hydrolytic activity was significantly higher for male (p<0.05) and there was no difference among the groups of age. 3. There was no difference in the groups by working hours but significant difference in persons who worked over 3 years or were exposed to toluene over 100ppm (p<0.05). 4. The correlation of the exposed dose of toluene and serum GOT, GPT, ${\gamma}GT$ and serum STN hydrolytic activity were statistically significant (r=0.027-0.518). 5. The exposed dose of toluene was most explainable variable and statistically significant among the factors affecting serum STN hydrolytic activity (p<0.05).

• Journal of Community Nutrition
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• v.8 no.2
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• pp.63-68
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• 2006

This research analyzed the hematological index and health related habits such as alcohol drinking, smoking and exercise, by classifying 539 middle-aged men (age: 40 - 59) into a normal weight group, an overweight group and an obese group, according to BMI (body mass index). As a result, 33.6% (n = 181) of subjects had a BMI of 23 or less and 30.2% (n = 163) were overweight and 36.2% (n = 195) were obese (BMI > 25). The average systolic/diastolic blood pressures of total subjects were 130.96mmHg and 80.38mmHg, respectively. And the average pressure of normal subjects was 126.85/77.57mmHg, which was significantly lower than in overweight and obese subjects. Diastolic blood pressure shows significant differences among the three groups. The overall average cholesterol level of normal subjects was 193.81mg/dl, which was significantly lower than those in overweight subjects. Those in obese subjects were significantly higher than in overweight subjects. The GOT (glutamic oxaloacetic transaminase), GPT (glutamic pyrutic transaminase), ${\gamma}$-GTP (gamma-glutamyl transpeptidase) levels of obese subjects were significantly higher than in the overweight subjects. Frequency of alcohol drinking showed no significant difference among the groups. The smoking ratio in the obese group was higher than in the normal and overweight groups. The ratio of smokers was 53.1 %, and the alcohol drinking ratio was 81.0% of the total subjects. The frequency of drinking showed significant correlations with systolic blood pressure (p < 0.05) and diastolic blood pressures (p < 0.01) and ${\gamma}$-GTP (p < 0.01). The duration of smoking showed a negative correlation (p < 0.01) with diastolic blood pressure, total cholesterol and ${\gamma}$-GTP. On the other hand, exercising frequency showed negative correlations with blood glucose, ${\gamma}$-GTP and GPT(p < 0.01). These hematological indices were correlated with health related habits such as alcohol drinking, smoking and lack of exercise, and to be the cause of chronic diseases. Therefore, proper nutritional education is needed to establish advisable health related habits to maintain proper body weight. (J Community Nutrition 8(2): 63-68, 2006)

• The Korea Journal of Herbology
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• v.28 no.6
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• pp.31-38
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• 2013

Objectives : The purpose of this study was to determine whether NMED-01 or NMED-02 improves laboratory test results in participants with liver function disorder. Methods : This is a randomized, placebo-controlled trial in which participants, treating physicians and data management staff were blinded to treatment group. The study was conducted at Semyung university oriental medicine hospital in Jecheon where participants with high level of serum ${\gamma}$-GTP (60-350 U/L) were enrolled. The intervention consisted of three times daily ingestion of either two capsules of placebo, NMED-01 (NeuMed. co. ltd., Seoul), or NMED-02 (NeuMed. co. ltd., Seoul) for twelve weeks. To evaluate the efficacy and safety of NMED-01 and NMED-02, we primarily evaluated the degree of decrement of serum ${\gamma}$-GPT level among three groups. Secondarily the decrement of serum ALT, AST, and triglyceride level in each group were also evaluated. Adverse effects were monitored during the twelve weeks treatment. Results : The change of ${\gamma}$-GTP level of NMED-01 group was lower than that of placebo group at the end of 12-week administration ($28.1{\pm}38.7U/L$ vs. $9.3{\pm}27.0U/L$, p=0.046). Other variables including AST, ALT, and triglyceride level were not significantly reduced. The decrement of ${\gamma}$-GPT, AST, ALT, and triglyceride level of NMED-02 group was not significant. There were no significant adverse effects or toxicities during treatment period. Conclusions : Participants receiving NMED-01 had improvement in laboratory test results. Despite a modest sample size, our results suggest that NMED-01 are safe and may be potentially effective in improving liver function. However, NMED-02 have lack of a detectable effect in this study.

• The Journal of Korean Society for Radiation Therapy
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• v.5 no.1
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• pp.120-125
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• 1992

This study was prepared to observe the charge of tissues weight, glutamate oxaloacetate transminase(GOT) and glutamate pyruvate transminase(GPT) activities in the liver and kidney treated with red ginseng extract injection in the gamma ray(5.0 Gy) irradiated mice groups were divied in to control, red ginseng extract injection, irradiation after saline injection and irradiation after red ginseng extract injection. The GOT activity showed earlier recovery at irradiation after red ginseng extract injection group than irradiation after saling injection group in the liver and kidney. The GPT activity showed earlier recovery at irradiation after red ginseng extract injection group than irradiation after saling injection group in the liver and kidney. The above result suggest that red ginseng extract have the protection effect on the change of GOT and GPT activity after radiation injury in the liver and kidney.

• Journal of Community Nutrition
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• v.7 no.3
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• pp.130-134
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• 2005

This study was conducted by surveying 616 male workers living in Ulsan City regarding their health status based on lifestyles such as alcohol consumption, smoking and exercising as well as physical measurements and biochemical tests. The average height, weight and BMI(body mass index, $kg/m^2$) of the subjects was 170.9cm, 70.2kg and 24.2, respectively. The rate of drinking was $80.9\%$ and the rate of smoking was $53.4\%$. Seventy four percent of subjects responded that they exercise regularly. The results of the blood biochemical tests revealed that the average hemoglobin concentration was 14.7g/dl, and the levels of GPT(glutamic pyruvic transaminase) and GOT (glutamic oxaloacetic transaminase) were 32.74unit/l, 26.99 unit/l, respectively. The average hemoglobin concentration for the subjects aged in the 50s was 14.39g/dl, which was significantly lower than those in the 20s(14.81g/dl), 30s(14.69g/dl) and 40s(14.73g/dl). The blood glucose level and the cholesterol level also increased with age. Also investigated was the blood pressure of the subjects increased with age,. and there was a significant increase(p < 0.05) for the subjects in the 50s compared to those in the 20s. The frequency of alcoholic beverages was significantly correlated with systolic/ diastolic blood pressure(p < 0.05) and $\gamma-GTP(gamma\;glutamyl\; transpeptidase)$(p<0.01). The duration of smoking showed a negative correlation(p < 0.05) with the hemoglobin and positive correlations with diastolic blood pressure, cholesterol and $\gamma-GTP(p<0.01)$. The study shows that blood pressure, blood glucose level, cholesterol level, GOT, GPT and $\gamma­GTP$ level, increase with age, which indicates higher possibility of degenerative diseases, calling for nutritional education in terms of advisable lifestyles regarding eating habits, alcohol consumption, smoking and regular exercise.

• The Journal of Internal Korean Medicine
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• v.38 no.5
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• pp.778-788
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• 2017

Objective: We conducted this study to report the clinical manifestations of integrative treatment with Korean and conventional medicines in a patient with acute hepatitis A after conventional medicine therapy for chronic obstructive pulmonary disease and pneumonia. Methods: A patient was treated with herbal medicine, western medicine, and moxibustion. The liver function tests (GOT, GPT, ALP, ${\gamma}-GT$), total bilirubin, and 4-scale scoring (none, mild, moderate, and severe) of symptoms were used to assess any improvement in symptoms. Results and Conclusion: The symptoms at the time of admission were improved. The levels of GOT, GPT, ALP, ${\gamma}-GT$, and total bilirubin were decreased in laboratory tests. We obtained positive effects for the integrative treatment of acute hepatitis A.

• Applied Microscopy
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• v.27 no.3
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• pp.243-255
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• 1997

To investigate detoxification effects of aqua-acupuncture; Bovis Calculus and Susi Fei extract against the toxicity of aconitine were studied. We examined the GOT activities, GPT activities, $\gamma-GPT$ activites, ALP activities and ultrastructural changes of hepatocytes in rats. The GOT activities were decreased in the aqua-acupuncture group compared with control at the 48-hours and 96-hours. The $\gamma-GTP$ and ALP activities were decreased in the aqua-acpuncture group compared with control at 96-hours. We observed the ultrastructural changes of hepatocytes compared the detoxification effects of acua-acupuncture with toxicity of aconitine by transmission electron microscope. In the 24-hours group, the cisternae of rough and smooth endoplasmic reticulum hepatocytes are dilated more or less. In the 48-hours group, the nuclear envelope are irregured, and chromatins of nucleus are condensed. The cisternae of rough endoplasmic reticulum are dilated/branched. In the 96-hours group, the rough and smooth endoplasmic reticulum are well developed in aqua-acpuncture group compared with control. These results suggest that acua-acpuncture groups of the Bovis calculus and Susi fei extract showed detoxification effects against cytotoxicity of aconitine in the hepatocyte of rats.