• Korean Journal of Poultry Science
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• v.26 no.3
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• pp.195-201
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• 1999

The present study was conducted to investigate the effects of dietary supplemental dry powder of chinese medicine refuse (CMR) on the growth performance and physiological status of broiler chicks. The treatments consisted of corn-soybean meal control diet, CMR 4 and 8% diets. A total of 120 Arbor Acre broiler chicks were randomly allotted to 12 pens ; four pens per treatment and 10 birds per pen. The body weight gain and feed intake did not show ant differences among the treatment groups, but feed conversion was significantly higher (P〈0.05) in CMR 8% group than that of the control group. Hunt L and b did not show ant differences among the treatment groups, but hunt a was darker (P〈0.05) in CMR 4 and 8% group than that of the control group. The blood concentrations of total protein, sugar, glutamic-oxaloacetic-transaminase (GOT), glutamic-pyruvic-transaminase (GPT) Hemogloben were not different among the treatment groups. The pH of thigh muscle were lower in CMR 4 and 8% groups than that of the control group, but crude fat, crude ash of thigh muscle and bone hardness in brolier chicks did not show ant differences among the treatment groups. The saturated fatty acid content of the thigh muscle tende to decrease dietary CMR increased.

• The Journal of Internal Korean Medicine
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• v.21 no.1
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• pp.100-107
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• 2000

Objective : To investigate the effects of Artemisiae Capillaris Fructus on liver injury induced $CCl_4$. Method : Carbon tetrachloride-induced hepatic injury in $CCl_4$,-treated rats caused changes in the glutamic oxaloacetic transaminase(GOT), glutamic pyruvic transaminase(GPT) and alkaline phosphatase(ALP) activities in the serum. Result : The Methanol extract of the Artemisiae Capillaris Fructus was found to protect the rats against such changes significantly. Protective activities were shown to be present in ether-soluble and buthanol-soluble fractions prepared from the above methanol extract. Conclusion : we have examined the detoxyfying effect, one of several medicinal effects of Artemisiae Capillaris Fructus. on liver disorder experimentally induced by $CCl_4$. as an animal model of liver disorder.

• Journal of the Korean Applied Science and Technology
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• v.1 no.1
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• pp.23-31
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• 1984

In order to investigate the acute toxicity of autoxidized methyl linoleate(AOML) on the activity of serum enzymes in the mouse, we administered once 0.45ml of AOML to ICR strain mouse by using stomach tube. The following results were obtained: The total lactic dehydrogenase(LDH) activities in the serum of AOML group were generally increased than those of normal group. According to electrophoresis, the activities of LDH, were increased while those of LDH, were decreased. The activities of glutamic oxaloacetic transaminase(GOT), glutamic-pyruvic transaminase(GPT) and ${\alpha}-amylase$ in the serum of AOML group were increased more than those of normal group. The activities of alkaline phosphatase in the serum of AOML group were increased but those of isozyme were not confirmed in the normal and AOML group. In the serum protein of AOML group, albumin was increased, on the other hand ${\gamma}-globulin$ was decreased. At the peripheral blood slide smear, lymphocytes were significantly decreased but neutrophils were increased and the morphological change of erythrocytes was observed. From these results we conclude that the AOML fed to mouse influences on the activity of various serum enzymes and blood cells in the mouse.

• Food Science of Animal Resources
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• v.18 no.4
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• pp.348-357
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• 1998

This study was conducted to investigate the effects of mugwort extracts on the blood ethanol concentration and liver function in rats. Sprague-Dawley rats were used, the rats administered with 25% ethanol (5g/kg$.$B.W.) were devided into three groups (CON-E ; 25% ethanol administered to the CON-E) according to the administered ethanol concentration and the levels of administered mugwonts. Mugwont roots extracts were administered via the caudal vein. Ethanol concentration was measured at the time of 0, 1, 2 and 3hr by gas chromatography. GOT(Glutamic Oxaloacetic Transaminase) and GPT(Glutamic Pyruvic Transaminase) were measured at the time of 0 and 5hr. Components of each extracts were analyzed by using high performance liquid chromatography. Cell number, GOT and GPT were investigated by using rat hepatocyte culture. Megwort extracts were added at the levels of 1% or 2%. Hepatocyte culture were into five groups according to the addition levels. The results were summarized as follows ; 1. Catechin contents of 8∼10mg/100g and the contents of (-)-epigallocatechin was high in the water extracts. 2. Ethanol degradation efficiency declines in the following order : MDW-E＞MOH-E＞CON-E. 3. The numbers of rat hepatocytes declines in the following order : 2% MDW-L＞1%MDW-L＞1%MOH-L＞CON-L＞2%MOH-L. These results suggest that crude catechin of mugwort extracts may play important roles to degrade ethanol and recover liver function in rats.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.47 no.6
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• pp.840-846
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• 2014

This study investigated growth and hematological changes in parrotfish Oplegnathus fasciatus (~200 g/fish) reared under different total ammonia nitrogen (TAN) concentrations (0, 4, or 8 mg/L) for 6 weeks. Survival rates of parrotfish in all experimental groups did not significantly differ, as they were all ~100%. Although specific growth rate (SGR), weight gain, and daily feed intake in the high TAN concentration group (TAN8) were significantly lower than in the other two groups, there was no significant difference between the TAN4 group and the control group, (TAN0), indicating that parrotfish have a strong resistance to ammonia toxicity. As for temporal changes of the major blood components, cortisol increased as a result of stress caused by the high ammonia concentration in the TAN8 group. For this reason, the concentrations of energy sources such as glucose and total cholesterol were reduced. However, there was little difference among all experimental groups in concentrations of liver function glutamic oxaloacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT), and nutrient factors, such as total protein and albumin.

• Animal cells and systems
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• v.16 no.6
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• pp.447-454
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• 2012

The anti-obesity potential of an ethanolic extract of the edible red alga Callophyllis japonica extract (CJE) was investigated in mice fed a high-fat diet (HFD). CJE administration into HFD mice revealed suppression of body weight, adipose tissue weight, serum total cholesterol, triglyceride, and glucose levels in a dose-dependent manner. Also, it reduced serum levels of glutamic pyruvic transaminase, glutamic oxaloacetic transaminase, and lactate dehydrogenase, as well as the accumulation of fatty droplets in liver tissue. CJE and its ethyl acetate fraction inhibited adipogenesis in 3T3-L1 adipocytes by down-regulating the adipocyte-specific transcriptional regulators. Taken together, these results suggest that CJE reduces obesity in mice fed an HFD by inhibiting lipid accumulation and adipogenesis in the adipose tissues.

• YAKHAK HOEJI
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• v.43 no.4
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• pp.516-525
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• 1999

Hedera rhombea (HR) has been used for treatments of hemorrage, chronic catarrh, jaundice, lithisis and convulsion. This study was done to isolate active compounds that have protective effect on liver damage. BuOH and EtOAc fractions of HR recovered serum glutamic pyruvic transaminase (GPT), glutamic oxaloacetic transaminase (GOT) and ${\gamma}-glutamyltranspeptidase$ (${\gamma}-GTP$) activities in CCl4 treated rats. We isolated 7 phenolic compounds from BuOH and EtOAc fractions, which were identified as 3-caffeoyl quinic acid, 3,4-di-O-caffeoyl quinic acid, 3,5-di-O-caffeoyl quinic acid, 4,5-di-O-caffeoyl quinic acid, caffeic acid, methyl 3,4-di-O-caffeoyl quinic acid and methyl 3,5-di-O-caffeoyl quinic acid by chemical and spectral analysis. These compounds reduced significantly serum GOT and GPT elevated by CCl4 treatment in rats, and 3-caffeoyl quinic acid, 3,5-di-O-caffeoyl quinic acid and caffeic acid also showed mild inhibitory activity against human immunodeficiency virus.

• Biomedical Science Letters
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• v.16 no.2
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• pp.96-104
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• 2010

In this study, the effects of HP4060, a pomegranate extract, on Sprague-Dawley (SD) female rats were investigated. SD rats used in the experiment were divided into 3 groups: a control group, 100 mg HP4060/kg rat powder fed group, and 25 mg HP4060/kg rat liquid fed group. After 20 days of administration, the changes of the brain neurotransmitters were measured. The data showed that the concentration of the serotonin and the norepinephrine were increased, whereas that of the epinephrine was decreased in HP4060 administered groups. In addition, the improving effect of HP4060 on depression symptom of menopause women were shown by increased immobility time of the SD rates in a separate experiment. The uterus weight of HP4060 fed groups were also shown to be increased. In order to monitor toxic effect of HP4060, glutamic-oxaloacetic transaminase (GOT) and glutamic-pyruvic transaminase (GPT) levels were measured, and the results showed that no significant difference in GOT and GPT levels among experimental groups implying no significant toxic side effects of HP4060. According to these results, it seems clear that HP4060 may improve symptoms of hot flush and depression caused by menopause without significant level of toxic effects.

• Korean Journal of Acupuncture
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• v.17 no.1
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• pp.19-31
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• 2000

Effects of acupuncture at Taekjung and Ungyo($GV_{28}$) bloodletting on serum glutamic oxaloacetic transaminase (GOT) activity, glutamic pyruvic transaminase activity(GPT), total Protein, Albumin, Alkalin Phosphatase(ALP), ${\gamma}$-GT, lactic dehydrogenase (LDH), total cholesterol and triglyceride were determined. 1) In the Ungyo bloodletting group, GOT, GPT, ALP, ${\gamma}$-GT and LDH activity showed a tendency to decrease compared to those of $CCl_4$ only group and Taekjung acupuncture group. 2) Serum albumin content showed a tendency decrease by treatment of $CCl_4$ and to increase by treatment of Ungyo bloodletting. 3) The values of serum total protein, total cholesterol and triglyceride showed no significant difference among all the treatment groups. 4) All the biological values showed no significant difference between the $CCl_4$ only group and Taekjung acupuncture group except the values of albumin. Results from this study indicate that the Ungyo bloodletting showed the possibility of liver function recovery in liver-harmed rats by $CCl_4$.

• Journal of Nutrition and Health
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• v.32 no.5
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• pp.519-525
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• 1999

The effects of Ganoderma Lucidum consumption (GL) on the liver function and lipid metabolic disorder induced by alcohol consuming were studied in rats using GL powder(1%, 2%, 4%) and 10% ethly alcohol. Thirty-five rats(Sprague-Dawley, male) were divided into five groups and fed experimental diets for seven weeks. The concentrations of serum cholesterol, HDL-cholesterol and triglyceride were the highest in the alcohol group, while the levels were apparently reduced by in groups fed GL. The atherogenic indices(AI) also tended to be higher in the alcohol group. Glutamic oxaloacetic transaminase(GOT) activities were significantly lower in body alcohol + 2% GL and alcohol + 4% GL groups, and glutamic pyruvic transaminase(GPT)activities lower only in the alcohol + 2% GL compared with the alcohol group. Alkaline phosphatase(ALP) activities were not significantly different among the groups. The elevated levels of liver cholesterol and triglyceride due to alcohol consumption, were apparently reduced by GL supplementation. On microscopic observation of liver tissues, fat droplets appeared extensively on the liver-lobule in the alcohol group, while fat droplets appeared only on the central vein in the alcohol + 1% GL group. However, in groups administered 2% and 4% GL, fat droplets appeared similar to the alcohol group. The concentrations of fecal bile acid were significantly increased in groups fed GL. These results indicate that GL exerted some beneficial effects on lipid metabolic disorder caused by long-term alcohol consumption. Thus, it seems that GL may be effective in preventing or curing some aspects of alcohol toxicity. More detailed studies are needed in order to determine proper dietary levels of GL for combating alcohol toxicity.