• Journal of Sasang Constitutional Medicine
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• v.27 no.1
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• pp.57-70
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• 2015

Objectives This research was performed to present Clinical Practice Guideline(CPG) for Taeeumin Disease of Sasang Constitutional Medicine(SCM): Liver Heat-based Interior Heat (Gansuyeol-liyeol) disease. This CPG was developed by the national-wide experts committee consisting of SCM professors. Methods First, it was performed that search and collection of literature related to SCM such as "Dongeuisusebowon", Textbook of SCM, Clinical Guidebook of SCM and fundamental researches to standardize the diagnosis of Sasang Constitutional Medicine. And journal search related to clinical trials and case studies concerning SCM was performed domestic and overseas. Finally, 12 articles were selected and included in CPG for Liver Heat-based Interior Heat (Gansuyeol-liyeol) disease in Taeeumin Disease. Experts consensus was drawn through several meetings. Results & Conclusions CPG of Liver Heat-based Interior Heat (Gansuyeol-liyeol) disease in Taeeumin Disease include classification, definition and standard symptoms of each pattern. Liver Heat-based Interior Heat (Gansuyeol-liyeol) disease is classified into Liver-Heat (Ganyeol) symptomatology and Liver-Heat Lung-Dry (Ganyeol-paeJo) symptomatology. Depending on the severity of Liver Heat, Liver-Heat (Ganyeol) symptomatology is classified into mild pattern and moderate pattern. Mild pattern contains 1 disease, namely, Liver-Heat (Ganyeol) initial pattern. Moderate pattern classified into advanced pattern and intense pattern. Depending on the severity of the Lung-Dry, Liver-Heat Lung-Dry (Ganyeol-paeJo) symptomatology is classified into severe pattern and critical pattern. Severe pattern is classified into Dry-Heat (Joyeol) pattern and Dry-Heat (Joyeol) advanced pattern. Critical pattern contains 1 disease, namely, Dry-Heat (Joyeol) intense pattern (Eumhyeol-mogal yeolda pattern).

• Fisheries and Aquatic Sciences
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• v.6 no.4
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• pp.172-179
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• 2003

The safety of pufferfish (Lagocephalus gloveri) liver oil and the contents of some nutritional components were examined to obtain important information on their use as high valued functional foods. Pufferfish liver oil was extracted by the hot-water method using $1\%$ NaOH solution to remove toxic compounds, and then purified using a general purifying method of fish oil. Any extraordinary clinical symptoms were not observed from all groups administrated with pufferfish liver oil throughout the test period. None of the rats died when administrated the highest concentration of 10 mL/kg of the pufferfish liver oil. Vitamin A content was 114.2 ppm, as a retinal equivalent in the oil extracted using hot-water, but the content was higher (169.3 ppm) in oil extracted using n-hexane. Vitamin D and E were not detected in ppm in oil extracted using hot-water. Vitamin D in the pufferfish liver oil extracted using n-hexane was also undetected, but vitamin E was at 32.5 ppm. Among the 18 minerals detected, the sodium content was the highest at 253.5 ppm, followed by 13.9 ppm ofpotassium, 1.5 ppm of calcium, 0.2 ppm of magnesium, and other trace minerals. The contents of EPA and DHA were $0.8\%\;and\;14.8\%$, respectively, in the pufferfish liver oil extracted using hot-water. Considering these results, there is potential that pufferfish liver oil could be used as a functional food.

• Korean Journal of Veterinary Research
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• v.34 no.2
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• pp.249-258
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• 1994

This study was carried out to investigate the inhibitory effects of vitamin E on the oxidative damage of cellular lipids and proteins in free radical reaction induced by $FeCl_3$, and ascorbic acid. In this experiment, a vitamin E treated rat group was administered with 100mg/kg body weight of $dl-{\alpha}-tocophery$ 1 acetate and an untreated rat group was administered with the same volume of corn oil. And then assays of malondialdehyde and carbonyl group in total homogenate, mitochondrial and microsomal fraction of rat liver were carried out at the scheduled time. The results obtained from this study were summarized as follows; 1. Lipid peroxidation levels in vitamin E administered rat liver cells were significantly (p<0.05) decreased at the intervals between 1 hour and 4 hours in liver homogenate, at all times except for 1 hour point in mitochondrial fraction, and also at the intervals between 0.5 hour and 3 hours in microsomal fraction compared with those of the control rat liver cell. 2. Protein oxidation levels in vitamin E administered rat liver cell were also significantly (p<0.05) decreased at the intervals between 1.5 hours and 4 hours in liver homogenate, at over 4 hours in liver mitochondrial fraction, and at the intervals between 0.5 hour and 3 hours in liver microsomal fraction compared with those of the control rat liver cells.

• Journal of the Korean Society of Radiology
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• v.12 no.2
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• pp.159-165
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• 2018

The purpose of this study is to provide the basic information for diagnosis and treatment of fatty liver by investigating the relationship of the body $^{18}FDG$ uptake and CT Number in patients with fatty liver. This study was conducted on patients who were admitted to the N hospital from January 2014 to October 2015 underwent PET-CT. This result, the probability of fatty liver was 5 times higher in male. The $^{18}FDG$ uptaking were increased by more than 1.000 times respectively in the Liver RT, Middle liver, Liver LT from patients with fatty liver (p <.05). And the CT Number were decreased by 0.93, 0.88, and 0.92 times respectively in Liver RT, Middle liver, Liver LT from patients with fatty liver (p <.05). In conclusion, significant changes of $^{18}FDG$ uptake rate and CT number according to fatty liver provide reliable information for diagnosis and treatment of fatty liver patients. And it can be used as a basic data for the study of fatty liver predictability.

• Biomedical Science Letters
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• v.7 no.1
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• pp.47-51
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• 2001

To investigate an effect of the topical toluene application to .at skin on the liver injury, toluene (35 mg/$cm^2$) was sequentially applied for 3 or 5 days to rat skin and then the animals were sacrificed. 5 day toluene-treated rats showed the slight increase of live. weight per body weight(%) compared with control. Serum levels of xanthine oxidase and alanine aminotransferase activity were significantly increased both in 3 days and 5 days toluene-treated animals compared with control. In the histopathological findings, cytoplasmic degeneration of hepatocytes around the central vein was noted in the liver of rats applied with toluene to the skin. These results indicate toluene application to rat skin feds to somewhat slight liver injury. On the other hand, the hepatic benzylalcohol or aldehyde dehydrogenase activities were significantly decreased by toluene application to rat skin. In conclusion, the liver min was induced by toluene application to rat skin, and it can be hypothesized that accumulation of benzaldehyde in liver cell may be responsible for liver injury.

• Proceedings of the Korean Information Science Society Conference
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• 2011.06c
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• pp.195-197
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• 2011

This research deals with an issue of preventive medicine in bioinformatics. We can diagnose liver conditions reasonably well to prevent Liver Cirrhosis by classifying liver disorder patients into fatty liver and high risk groups. The classification proceeds in two steps. Classification rules are first built by clustering five attributes (MCV, ALP, ALT, ASP, and GGT) of blood test dataset provided by the UCI Repository. The clusters can be formed by the K-mean method that analyzes multi dimensional attributes. We analyze the properties of each cluster divided into fatty liver, high risk and normal classes. The classification rules are generated by the analysis. In this paper, we suggest a method to diagnosis and predict liver condition to alcoholic patient according to risk levels using the classification rule from the new results of blood test. The K-mean classifier has been found to be more accurate for the result of blood test and provides the risk of fatty liver to normal liver conditions.

• The Journal of the Society of Korean Medicine Diagnostics
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• v.19 no.3
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• pp.159-171
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• 2015

Objectives: Lately, non alcoholic fatty liver patients are increasing rapidly and the average age of patients are getting younger. Non alcoholic fatty liver often represents asymptomatic and korean pattern diagnosis is difficult to implement without symptoms. This study aimed to analyze interrelationship between non alcoholic fatty liver disease and Injinho-tang. Methods The AHP is a systematic procedure for analyzing the elements of any problem hierarchically. Based on survey of expertise, as series of pairwise comparison judgements is performed to evaluate the various elements in the hierarchy. We are expected to use the AHP analysis that would apply to oriental doctor's diagnostic process analysis. Results and conclusion Non-alcoholic fatty liver disease induced complex causes of the metabolic syndrome. Injinho-tang has been widely used disease that causes jaundice and liver biliary disease. According to AHP analysis, LFT is the most important facor in choosing Injinho-tang on non alcoholic fatty liver disease. BMI and body composition by bioelectrical impedance analysis are the next important factors. Personal hot temper also gives a big impact on choicing Injinho-tang on non alcoholic fatty liver disease.

• Journal of Korean Biological Nursing Science
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• v.8 no.2
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• pp.41-59
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• 2006

Chronic liver diseases and hepatic cancer have been reported as 10% of cause of death in Koreans. Regardless of various causes, chronic liver disease accompanies commonly hepatic fibrosis. But still the mechanism of hepatic fibrosis remains poorly understood. Using the dimethylnitrosamine(DMN)-induced hepatic fibrosis rat model, We performed to evaluate the possible therapeutic effect of RIP(extracts of Phellodendron amurense and Patrinia scabiosaefolia) and to investigate the changes in referential connective tissue proteins($TGF-{\beta}_1$, ${\alpha}$-smooth muscle actin, and vimentin) as a marker of fibrogenesis. For these purposes, liver tissues were stained with H & E, and Azan staining for estimation of developing fibrosis. In the DMN-treated rat liver tissue, fibrosis were developed forming incomplete septal fibrosis. Whereas, in the RIP-treated rat liver tissues, the fibrosis were decreased recovering to normal morphology. The expressions of $TGF-{\beta}_1$, ${\alpha}$-smooth muscle actin($\alpha-SMA$), and vimetin were increased in the DMN-treated rat liver tissues, but decreased in the various areas of RIP-treated rat liver tissues. According to these results, RIP could be a possible therapeutic agent to reduce hepatic fibrosis, and the $TGF-{\beta}_1$, ${\alpha}$-SMA, and vimentin could be possible indicative markers of hepatic fibrosis development and recovery.

• Annals of Hepato-Biliary-Pancreatic Surgery
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• v.26 no.3
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• pp.257-262
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• 2022

Backgrounds/Aims: Middle hepatic vein (MHV) is usually preserved as a part of the right or left hepatectomy in order preserve the venous outflow of remnant liver. The aim of this study was to evaluate if resection of MHV could influence post-resection outcomes of standard right or left hepatectomy. Methods: Patients who underwent standard right or left hepatectomy between January 2015 and December 2019 were included. Anatomical remnant liver volumes were measured retrospectively using the Hermes workstation (Hermes Medical Solutions AB, Stockholm, Sweden). Uni- and multi-variate analyses were performed to assess the difference in outcomes of those with preservation of MHV and those without preservation. Results: A total of 144 patients were included. Right hepatectomy was performed for 114 (79.2%) and left hepatectomy was performed for 30 (20.8%) patients. MHV was resected for 13 (9.0%) in addition to the standard right or left hepatectomy. Median remnant liver volume was significantly higher in the MHV resected group (p < 0.01). There was no significant difference in serum level of bilirubin, international normalized ratio, alanine aminotransferase, creatinine on postoperative day 1, 3, 5, or 10, ≥ grade IIIa complications (p = 0.44), or 90-day mortality (p = 0.41). On multivariable analysis, resection of the MHV did not influence the incidence of post hepatectomy liver failure (p = 0.52). Conclusions: Resection of the MHV at standard right or left hepatectomy did not have a negative impact on postoperative outcomes of patients with adequate remnant liver volume.

• Herbal Formula Science
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• v.28 no.2
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• pp.179-187
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• 2020

Objectives : This study investigated the hepatoprotective effects effects of Jageum-jung extract on alcohol-induced liver disease mice model. Methods : Alcoholic liver disease was induced by Ethanol in C57/BL6 male mice, which were fed Lieber-DeCarli liquid diet containing ethanol. Jageum-jung (100,200 and 300 mg/kg bw/day) were orally administered daily in the alcoholic fatty liver disease mice for 16 days. Results : The results indicate that Jageum-jung promotes hepatoprotective effects by significantly reducing aspartate transaminase (AST) and alanine transaminase (ALT) levels as indicators of liver damage in the serum. Furthermore, Jageum-jung decreased accumulation of triglyceride and total cholesterol, increased levels of superoxide dismutase (SOD) and glutathione (GSH) in the serum of the alcoholic fatty liver disease mice model. Additionally, it improved the serum alcohol dehydrogenase (ADH) activity. Conclusions : This study confirmed the anti-oxidative and hangover elimination effects of Jageum-jung extract, and suggests the possibility of using Jageum-jung to treat alcholic liver disease.