• 동의신경정신과학회지
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• 제3권2호
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• pp.1-33
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• 1992

In order to observe clinical effect of Gamikeguntang(加味柱芎湯) and Gamikuyibitang(加味歸脾湯), I reached following conclusion through the clinical pathology and physicohemical investigation, The following results were obtained. 1) The amplirude on AVL lead which is observed in ECG was increased significantly both in medication group of Gamikegungtang (加味柱芎湯) and of Gamikegungtang(加味歸脾湯). 2) In Hematology, the values of RBC, Hb and Hct are totally increased in the medication group of Gamikuyibitang(加味歸脾湯). 3) In serum Lipid, Total cholesterol and Tryglyceride are significantly decreased and HDL-cholesteral is significantly increased both in medication group of Gamikegungtang(加味柱芎湯) and Gamikuyibitang(加味歸脾湯). Especiay, HDL-cholesterol is remarkably increased in the medication group of Gamikegungtang(加味柱芎湯). 4) The serum Bile acid is remarkably decreased in the medication group of Gamikegungtang(加味柱芎湯), but is not in the medication group of Gamikuyibitang(加味歸脾湯). 5) The value of Cardiac enzyme is remarkably decreased both in the medication group of Gamikegungtang(加味柱芎湯) and Gamikuyibitnag(加味歸脾湯). especially, in the group of Gamikuybitang(加味歸脾湯). 6) In determination of LDH isoenzyme, $LD_4$ is remarkably decreased in the medication group of Gamikegungtang(加味柱芎湯) and $LD_1\;LD_2$ are remarkably decreased in the medication group of Gamikuyibitang(加味歸脾湯). In view of the result so far achieved, I knew that Gamikegungtang(加味柱芎湯) had an indirect effect on Palpitation which is called mental disorder by means of treatment of liver and gall bladder disease, and that Gamiluyibitang(加味歸脾湯) make increase activation of heart whose blood is deficient( 心血不足). In conclusion, I think that we need comparative studies between the main prescription of Kegungtang(柱芎湯). Kuyibitnag(歸脾湯) and the additional prescription of them from now on.

• Biomolecules & Therapeutics
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• 제23권4호
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• pp.350-356
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• 2015

Functional dyspepsia (FD) is a prevalent idiopathic upper gastrointestinal (GI) disorder characterized by diverse symptomatology including epigastric pain or discomfort, postprandial fullness, and early satiety. Although its pathophysiological mechanisms have not yet been fully established, the available studies suggest that the etiology of FD is invariably multifactorial. Benachio-F$^{(R)}$ (BF) is a proprietary liquid formulation of 7 herbal extracts that has been proposed to address this multifactorial etiology using multi-drug phytotherapy. The pharmacological effects of BF, in comparison with those of two other herbal products (Whalmyungsu$^{(R)}$; WM and Iberogast$^{(R)}$; IB) were evaluated in rats. In a laparotomy-induced rat model of delayed GI transit, BF significantly accelerated the delayed gastric emptying caused by morphine, apomorphine, and cisplatin, and also significantly increased mean gastric transit, as compared to the control animals. BF markedly increased gastric accommodation in rats and produced higher gastric volume values than did the control treatment. The effects of BF were generally comparable or superior to those of WM and IB in these models. Furthermore, BF significantly stimulated biliary flow, as compared to the control treatment. These results indicated that BF might have great potential as an effective phytotherapeutic agent capable of reducing GI symptoms and increasing quality of life in FD patients.

• Parasites, Hosts and Diseases
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• 제46권3호
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• pp.127-132
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• 2008

Clonorchis sinensis is one of the most prevalent parasitic helminths in Korea. Although cholangiocarcinoma can be induced by C. sinensis infection, the underlying mechanism is not clearly understood. To assess the role of C. sinensis infection in carcinogenesis, an in vitro system was established using the human epithelial cell line HEK293T. In cells exposed to the excretory/secretory products (ESP) of C. sinensis and the carcinogen dimethylnitrosamine (DMN), cellular proliferation and the proportion of cells in the G2/M phase increased. Moreover, the expression of the cell cycle proteins E2F1, p-pRb, and cyclin B was dramatically increased when ESP and DMN were added together. Similarly, the transcription factor E2F1 showed its highest level of activity when ESP and DMN were added simultaneously. These findings indicate that DMN and ESP synergistically affect the regulation of cell cycle-related proteins. Our results suggest that exposure to C. sinensis and a small amount of a carcinogen such as DMN can promote carcinogenesis in the bile duct epithelium via uncontrolled cellular proliferation and the upregulation of cell cycle-related proteins.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제5권2호
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• pp.199-205
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• 2002

저자들은 반복되는 저혈당과 점차 진행하는 담즙정체를 보이는 3개월 된 여아에서 호르몬 검사와 뇌 자기공명영상으로 뇌하수체 기능저하증을 진단하고 이에 대한 갑상선호르몬과 부신피질호르몬 치료 후 담즙정체가 호전되는 것을 경험하였기에 이를 보고하는 바이다.

• 한국식품과학회지
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• 제49권4호
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• pp.377-382
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• 2017

본 연구에서는 한국 전통식품인 김치에서 분리된 LAB를 이용하여 콜레스테롤 감소능을 가지고 있는 LAB를 분리하고 그 특성을 규명하였다. 23 종의 분리 LAB 중에서 L. plantarum FMB 31 균주가 99.4%의 높은 콜레스테롤 감소 활성을 나타내었고, 프로바이오틱스로서 활용하기 위한 중요한 특성인 내담즙성, 내산성 그리고 내염성 등이 대조구로 사용된 L. rhamnosus KCTC 5033 균주보다 우수하거나 동등하였다. 또한 L. plantarum FMB 31 균주는 인체 안전성과 관련된 용혈독성 및 생체아민 생성능 실험에서도 안전성에 문제가 없는 것으로 분석되었다. 향후, 이 분리균은 콜레스테롤 저하 기능을 가지는 다양한 건강 기능 식품 개발에 이용될 수 있을 것으로 기대된다.

• 생명과학회지
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• 제12권3호
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• pp.294-305
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• 2002

흰쥐에서 간부분 절제술 후 비장내 배자줄기세포를 이식하여 배자줄기세포가 간세포로 분화하여 장기간에 걸쳐서 비장내에서 간세포의 기능적인 구조를 유지하는지를 조사 하였으며 간세포로의 재생 효과에 미치는 영향을 조사하여 다음과 같은 결론을 얻었다. 비장내 세포이식에서 배자줄기 세포를 이식하면 처음에는 동맥주위림프초 근처에 위치하여 그 수가 먼저 증가하면 육주 주위에 소엽상으로 모여서 세포의 크기가 커졌다. 세포내 소기관의 발달은 이식 후20일에 가장 현저한 발달을 보이며 이때 EGF의 반응도 가장 현저하였다. 이식 후 40일이 되면 세포질내 소기관의 발달이 간세포의 기능이 가능할 정도로 분화되었으며 TGF 반응이나 apoptosis 반응은 증가하였다.

• Journal of Nutrition and Health
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• 제27권2호
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• pp.127-140
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• 1994

The effect of milk in low and high cholesterol diet was invesigated on serum cholesterol metabolism and lipid contents of serum, aorta, liver of rats. Weanling male Sprague-Dawley rats were divided into low(0.01% w/w) and high(1.01% w/w) cholesterol-diets groups. Low cholesterol groups subdivided into four groups ; control group was given water and three milk groups were given low heat milk(LM), ultra-high heat milk(HM), and powder milk(PM), respectivily, instead of water. High cholesterol groups were consisted of three groups ; control, LM, and HM groups. After feeding these experimental diets for six weeks, lipid levels were measured in serum and tissure and dried feces were analyzed for neutral and acidic sterols. Results obtained from this study are as follows : 1) Nutrient intakes, body weight gains and aorta weights did not differ among groups, but liver weights were higher in high cholesterol fed rats than low cholesterol fed rats. 2) Serum protein contents were increased independently by intakes of high cholesterol and milk. 3) Serum total cholesterol and triglyceride levels were increased but phospholipid levels and HDL-cholesterol/total-cholesterol ratios were decreased by high cholesterol in diet. And milk supplementation decreased serum total cholesterol and triglyceride levels but increased phospholipid levels and HDL-cholesterol/total-cholesterol ratios. 4) Contents of cholesterol and triglyceride in aorta and liver were elevated by dietary high cholesterol and lowered by consumption of all three types of milk. 5) Levels of cholesterol and triglyceride among serum, aorta and liver were highly correlated (r=0.7-0.9, p<0.001). 6) Fecal excretion of total sterols was three times high in high cholesterol group, compared with low cholesterol groups and were increased about 20% by milk consumption. 7) The effects of milk were more pronouncely shown in low cholesterol groups and mostly confined to LM and HM groups, rarely shown in PM group. It is concluded from the present study that milk had the hypolipidemic as well as hypocholes terolemic effect, which appears to be mediated through increased fecal bile acid excretion. But the effect is likely to be shaded by excess consumption of dietary cholesterol and was almost absent in powder milk.

• Nutritional Sciences
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• 제3권1호
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• pp.25-30
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• 2000

To study the effect of prosomillet (Panicum milaceum) on lipid metabolism, male Sprague-Dawley rats weighing 190$\pm$8g were fed six experimental diets for four weeks. The six diets based on AIN-76 composition consisted of one cholesterol-free(normal) and five 1%(w/w) cholesterol diets, i.e. control, two diets containing additional 0.3 and 0.6%(w/w) methanol extracts of prosomillet and another two diets containing 15 and 30% (w/w) prosomillet powder. There was no difference in weight gains between the groups but relative liver weights increased under the cholestrol diets. Plasma levels of total cholesterol and triglyceride(TG) decreased by 23-27% and by 37-52%, respectively, in the four prosomillet diet groups compared to those of the normal and control groups. Whereas in the liver, only TG levels decreased in the prosomillet diet groups. Fecal excretions of bile acid and cholesterol significantly with methanol extracts of prosomillet. There was a significant increase in the activity of hepatic microsomal cholesterol 7$\alpha$-hydroxylase when feeding 1% cholesterol but prosomillet in the diet, either as in the form of powder or methanol extract, appeared to have only slight additional effects, namely increases in enzyme activity. The activity of liver cytosolic glucose-6-phophate dehydrogenase (G6PDH) tended to be reduced with high cholesterol diets and dropped markedly by 15% using additional prosomillet powder. Those of the liver cytoxolic malic enzyme had a similar tendency to those of G6PDH. The results indicate that certain active components in prosmillet other than fiber have the potential to exert hypolipidemic effects via regulating cholesterol excretions and lipogenesis.

• 한국식품영양과학회지
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• 제30권5호
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• pp.933-936
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• 2001

본 연구는 건강한 20대 한국 성인의 장에서 내산성과 내담즙성이 강한 비피더스균을 분리하여 비피더스균의 형철 콜레스테롤 저하 효과를 알아보기 위하여 체중 200g 정도 되는 Sprague-Dawley 종 희준 숫컷을 대상으로 우유, 비피더스균을 첨가항 우유, 캡슐화된 비피더스균을 첨가한 우유와 비피더스균에 의해 발혀된 발효유를 투여한 결과 우유, 비피더스 균을 첨가한 우유와 캡슐화된 비피더스균을 첨가항 우유를 투여한 실험군에서 혈청 콜레스테롤 저하 효과가 나타나지 않았으나 비피더스 발효유를 먹인 실험군에서 혈청 콜레스테롤 저하시키는 효과를 볼 수 있었으므로 혈청 콜레스테롤 저하 효과를 나타내는 것은 발효유에 있는 젖산균 그 자체가 아니라 발효유라는 결과를 얻었다.

• Preventive Nutrition and Food Science
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• 제4권3호
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• pp.188-192
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• 1999

To study effects of methanol extract of prosomillet on lopid metabolism , five groups of male Sprang-Dawley rats weighing 116$\pm$9 g were fed test diets for four weeks. The five diets consisted of one low fat(5% w/w) diet containing starch as carbohydrate source(normal) and four high fat diets(15% w/w) containing 40.5%(w/w)sucrose(control) and additional 80% nethanol extractof prosomillet at the levels of 0.3% and 1%(w/w) or prosomillet powder at the level of 20%(w/w). Serum level of total cholesterol was a little higher but that of triglyceride was 41% lower in 20% (w/w) prosomillet powder group than in the control group. The cholesterol levels of two Liver cholesterol levels were lower and phospolipid levels higher in all three prosomillet powder group . Fecal excretionof bile acid was most increased in the prosomillet powder group among all five test groups. Acitivity of liver microsomal 3-hydroxy-3-methylglutaryl coenzyme A (HMG CoA) reductase was significantly lower in 0.3% methanol extract fed group than the control and also appeared to be reduced in 1% extract fed one, wherease those of 20 cholesterol 7$\alpha$-hydroxylase were not different among the five groups. Activities of liver cytosilic glucose-6-phosphate dehydrogenase(G6PDH) and malic enzyme were decreased in 0.3% prosomillet methanol extract and 20% powder groups. The results indicate that in addition to fiber, certain active components in prosomillet have potential to exert hypolipidemic effects via regulating hepatic cholesterogenesis and lipogenesis.