• 동아시아식생활학회지
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• 제4권1호
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• pp.105-112
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• 1994

To evaluate the role of dietary earthworm flour in liver injury by CCl4 treatment, the rats were fed 5% earthworm flour supplemented diet for 53 days and control rats were fed standard diet without earthworm supplementation. Liver damage was induced both in earthworm flour supplemented diet and control groups by two intraperitoneal injections of CCl4 at the level of 0.1$m\ell$/100g body weight(50% in olive oil) at intervals of 16 hours the increasing rate of lover weight/body weight(%) and serum levels of alanine aminotransferase activity to the control group were higher in CCl4-treated rats fed earthworm flour supplemented diet than those fed standard diet. The decreasing rate of hepatic microsomal aniline hydroxylase activity was also higher in rats fed earthworm supplemented rats by the CCl4 treatment, Hepatic glutathione S-transferase activity was sinificantly higher in rats fed earthworm supplemented diet than those fed standard diet. It is concluded that a dietary earthworm flour argument the metabolic rate of CCl in rats.

• 약학회지
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• 제56권4호
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• pp.260-267
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• 2012

This study examined the effects of baicalin, a bioactive flavonoid isolated from Scutellaria baicalensis, on hepatic injury caused by ischemia/reperfusion (I/R) in alcoholic fatty liver. Rats were fed an ethanol liquid diet or a control isocaloric diet for 5 weeks, and then subjected to 60 min of hepatic ischemia and 5 h of reperfusion. Baicalin (200 mg/kg) was administered intraperitoneally 24 and 1 h before ischemia. After reperfusion, baicalin attenuated the increase in serum alanine aminotransferase activity. The levels of cytosolic cytochrome c protein expression, caspase-3 activity, the number of apoptotic cells increased after reperfusion, which were higher in ethanol-fed animals, were attenuated by baicalin. Following I/R, the hepatic lipid peroxidation was elevated, whereas hepatic glutathione content was decreased. These changes attenuated by baicalin. In ethanol-fed animals, baicalin augmented the increases in heme oxygenase-1 protein and mRNA expressions, and nuclear Nrf2 expression. In conclusion, our findings suggest that baicalin ameliorates I/R-induced hepatocellular damage by suppressing apoptosis and oxidative stress in alcoholic fatty liver.

• 한국식품영양과학회지
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• 제22권6호
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• pp.678-684
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• 1993

To evaluate the role of xanthine oxidase in liver damage by CCl4, a group of rats were fed tungstate for a month, which suppressed the activities of xanthine oxidase in serum and liver. Control group of rats were fed standard diet without tungstate. Liver damage was induced both in tungstate fed and control groups by two intraperitoneal injections of CCl4 at the level of 0.1ml/100g body weight at intervals of 24 hours. Increases in the levels of serum alanine aminotransferase by CCl4 were significantly smaller in tungstate fed rats than in control rats. Concomitantly, histopathologic changes were less in tungstate fed rats than in control ones. In rats either treated with CCl4 or not, hepatic type O xanthine oxidase activities were remarkably reduced by tungstate feeding. Hepatic aniline hydroxylase activities were higher in rats fed tungstate than control rats when animals were not treated with CCl4, but the enzyme activities were lower in tungstate fed rats than control when they were treated with CCl4. Neither tungstate feeding nor CCl4 treatment caused any significant changes in hepatic glutathione contents, and activities of hepatic glutathione S-transferase, glutathione peroxidase and superoxide dismutase. It is concluded xanthine oxidase reaction augment CCl4 induced liver damage via oxygen free radical system.

• 한국식품과학회지
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• 제51권4호
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• pp.398-403
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• 2019

Dioscorea japonica Thunberg (DJ) has been widely used as a healthy food in Korea for the enhancement of physical stamina. Hence, the present study evaluated the immune-enhancing effect of DJ in forced swim test of mouse model. The immobility time of the group treated with DJ for 7 days was significantly reduced in comparison with that of the control group. After a forced swimming test, the changes in blood biochemical parameters and splenic T lymphocyte populations induced by the administration of DJ were assessed. Serum levels of lactic dehydrogenase, creatine phosphokinase, and aspartate aminotransferase were significantly decreased in DJ-administered group compared to the control group. However, administration of DJ did not affect the splenic T lymphocyte populations. Moreover, DJ significantly increased the production of interferon-g and interleukin-2 compared to the media control in splenocytes. Collectively, it may be concluded that DJ is useful for enhancement of physical and immune function.

• 대한한방내과학회지
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• 제40권2호
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• pp.201-207
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• 2019

Objectives: The purpose of this case study is to report the effect of Korean Medicine treatment on a patient diagnosed with drug-induced liver injury by oral administration of acetaminophen. Methods: A 21-year-old male patient with drug-induced liver injury visited the clinic five times from January 28th, 2019 to March 16th, 2019. The patient took Saenggan-tang extract during the treatment period. Results: The levels of serum alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT) were significantly decreased. The chief complaints of the patient, such as yellow-red urine and fatigue, were also relieved. Conclusion: Traditional Korean medicine has a beneficial effect on drug-induced liver injury.

• 대한수의학회지
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• 제61권1호
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• pp.6.1-6.6
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• 2021

Opuntia ficus-indica has traditionally been used in prevention and treatment of various diseases such as diabetes mellitus. The current study was performed to determine whether Opuntia ficus-indica is associated with diabetes. Diabetic rat models were induced with streptozotocin (STZ). This study divided rats into 1 day (short-term) and 4 consecutive weeks (long-terms) of daily administration. These groups were subdivided into four groups each other for assessment of blood glucose level as follows: Group 1, untreated rats given distilled water; Group 2, untreated rats given Opuntia ficus-indica; Group 3, STZ-induced diabetic rats given distilled water; Group 4, STZ-induced diabetic rats given Opuntia ficus-indica. Blood glucose level was measured for one day and four weeks. In addition, serum markers of alanine aminotransferase (ALT), aspartate transaminase (AST), cholesterol, and creatinine were determined, and total protein triglycerides were measured at four weeks. Blood glucose level was highest in both groups (Group 3 and Group 4) at 30 minutes and two weeks and gradually decreased in a time-dependent manner. The difference in blood glucose among the four groups was significant (p < 0.05). Additionally, the levels of ALT, AST and triglycerides were significantly decreased by Opuntia ficus-indica.

• Journal of Applied Biological Chemistry
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• 제66권
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• pp.379-387
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• 2023

Dog owners seek treatment when their pets develop cancer. IMMUNIES is traditional herbal medicine-based figment made of 10 natural herbs, designed to maintain host immune function. The major component of IMMUNIES is Dendropanax morbiferus. This clinical pilot study monitored the toxicity and efficacy of IMMUNIES. Four senile dogs with spontaneously occurring mammary and liver cancers were enrolled in this study and treated orally daily for 3 months, and their blood/urine biochemical profiles were examined each month. IMMUNIES was well tolerated during the treatment period. Blood urea nitrogen, creatinine, alanine aminotransferase, alkaline phosphatase, and C-reactive protein levels decreased in all four dogs, whereas red blood cells and hematocrit were within the normal range. IMMUNIES also changed the expression of several molecular targets in the anticancer pathway, such as pro-NAG-1, p53, and cyclin D1. Although the tumors did not completely respond to IMMUNIES, the biochemical profiles and clinical examination showed a stabilized cancer status for 3 months. Thus, IMMUNIES was found to be safe and well-tolerated in the dosage range tested and exhibited cancer antiproliferative activity in canine cancer. Future studies should address other potential benefits of IMMUNIES, including correlative assessments of immune function, quality of life, and owner satisfaction.

• Journal of Web Engineering
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• 제14권10호
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• pp.2164-2174
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• 2022

Obesity treatment efficiency can be increased by targeting both central and peripheral pathways. In a previous study, we identified two natural compounds (hispidulin and p-synephrine) that affect adipocyte differentiation. We tested whether obesity treatment efficiency may be improved by adding an appetite-controlling agent to the treatment in the present study. Alkaloids, such as p-octopamine, are adrenergic agonists and are thus used as dietary supplements to achieve weight loss. Here, we assessed anti-obesity effects of a mixture of p-synephrine, p-octopamine HCl, and hispidulin (SOH) on murine preadipocyte cells and on mice receiving a high-fat diet (HFD). SOH showed stronger inhibition of the formation of red-stained lipid droplets than co-treatment with hispidulin and p-synephrine. Moreover, SOH reduced the expression of adipogenic marker proteins, including CCAAT/enhancer-binding protein alpha, CCAAT/enhancer-binding protein beta, and peroxisome proliferator-activated receptor gamma. In the HFD-induced obesity model, body weight and dietary intake were lower in mice treated with SOH than in the controls. Additionally, liver weight and the levels of alanine aminotransferase and total cholesterol were lower in SOH-treated mice than in the controls. In conclusion, our results suggest that consumption of SOH may be a potential alternative strategy to counteract obesity.

• Journal of Preventive Medicine and Public Health
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• 제41권2호
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• pp.115-120
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• 2008

Objectives : The purpose of this study was to examine the relationship between serum ferritin and the metabolic syndrome (MS). Methods : We conducted a cross-sectional study of 1,444 adults over age 40 and under age 70 that lived in a rural area and participated in a survey conducted as part of the Korean Rural Genomic Cohort Study (KRGCS). The MS was defined as the presence of at least three of the followings : elevated blood pressure, low high density lipoprotein cholesterol, elevated serum triglycerides, elevated plasma glucose, or abdominal obesity. After adjustment for age, alcohol intake, menopausal status, body mass index (BMI), high sensitivity C-reactive protein (hs-CRP), and alanine aminotransferase (ALT), odds ratios (ORs) for the prevalence of the MS by sex were calculated for quartiles of serum ferritin using logistic regression analysis. Results : The MS was more common in those persons , with the highest levels of serum ferritin, compared to persons with the lowest levels, in men (37.1% vs. 22.4%, p=0.006) and women (58.8% vs. 34.8, p<0.001). In both sexes, the greater the number of MS components presents, the greater the serum ferritin levels. After adjustment for age, alcohol intake, and menopausal status, the OR for metabolic syndrome, comparing the fourth quartile of ferritin with the first quartile, was 2.21 (95% confidence interval; CI=1.26-3.87; p-trend=0.024) in men and 2.10 (95% CI=1.40-3.17; p-trend=0.001) in women. However, after further adjustment for BMI, hs-CRP, and ALT, the ORs were statistically attenuated in both sexes. Conclusions : Moderately elevated serum ferritin levels were not independently associated with the prevalence of the MS after adjusting for other risk factors. Further studies are needed to obtain evidence concerning the association between serum ferritin levels and the MS.

• Biomolecules & Therapeutics
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• 제20권4호
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• pp.406-412
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• 2012

This study was performed to examine the hepatoprotective effect of isorhamnetin-3-O-galactoside, a flavonoid glycoside isolated from Artemisia capillaris Thunberg (Compositae), against carbon tetrachloride ($CCl_4$)-induced hepatic injury. Mice were treated intraperitoneally with vehicle or isorhamnetin-3-O-galactoside (50, 100, and 200 mg/kg) 30 min before and 2 h after $CCl_4$ (20 ${\mu}l/kg$) injection. Serum aminotransferase activities and hepatic level of malondialdehyde were significantly higher after $CCl_4$ treatment, and these increases were attenuated by isorhamnetin-3-O-galactoside. $CCl_4$ markedly increased serum tumor necrosis factor-${\alpha}$ level, which was reduced by isorhamnetin-3-O-galactoside. The levels of inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), and heme oxygenase-1 (HO-1) protein and their mRNA expression levels were significantly increased after $CCl_4$ injection. The levels of HO-1 protein and mRNA expression levels were augmented by isorhamnetin-3-O-galactoside, while isorhamnetin-3-O-galactoside attenuated the increases in iNOS and COX-2 protein and mRNA expression levels. $CCl_4$ increased the level of phosphorylated c-Jun N-terminal kinase, extracellular signal-regulated kinase and p38, and isorhamnetin-3-O-galactoside reduced these increases. The nuclear translocation of nuclear factor kappa B (NF-${\kappa}B$), activating protein-1, and nuclear factor erythroid 2-related factor 2 (Nrf2) were significantly increased after $CCl_4$ administration. Isorhamnetin-3-O-galactoside attenuated the increases of NF-${\kappa}B$ and c-Jun nuclear translocation, while it augmented the nuclear level of Nrf2. These results suggest that isorhamnetin-3-O-galactoside ameliorates $CCl_4$-induced hepatic damage by enhancing the anti-oxidative defense system and reducing the inflammatory signaling pathways.