• Journal of the Korean Society of Food Science and Nutrition
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• v.11 no.4
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• pp.31-35
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• 1982

The nutrition intake status of one hundred pre-school children, 5-year-old boys and girls, in Sok-Cho was surveyed. Subjects had two and half brothers and sisters. Breast-fed boys and girls were 48% and 40%, respectively. At the age of Six months, 70% of Subjects were Weaned. Percentage of total income spent for foods was $30{\sim}39%$. A varying number of foods were selected from 40 items. The food which children likeed best was fruit and icecream. Selected as liked food were straw berry, orange, apple, icecream, peach, grape, chocolate, youghurt and milk. Disliked foods were ginger, green onions, garlic, mushrooms and boiled rice mixed with orther cereals. Items which children have taken never before were kidney, slices of raw meat, liver, lotus rhizome and frech water fish. Insufficient caloric intakes were shown comprising 69~70% daily recommended dietary allowences for boys and girls. The total caloric intakes was composed of carbohydrate 65%, protein 11% and fat 23%, respectively. The cereal consumption was the highest (32.8%). There was a significant relationship (P<0.05) between the mother's knowledge on nutrition and the calorie. protein and calcium intake of boys. There was a significant relationship (P<0.05) between the mother's knowledge on nutrition and the caloric intake of girls.

• Journal of the Korean Society of Food Science and Nutrition
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• v.12 no.3
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• pp.196-201
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• 1983

This experiment was undertaken to determine the effect of several levels of cadmium on growth and some mineral concentrations in the serum, tibia and teeth of rats. The results obtained are summarized as follows. Growth rate was significantly decreased as the feeding level of cadmium increased, especially body weight in the 40 ppm level was greatly reduced than that of initial body weight. The weight of liver was increased in 40 ppm group as a result of edema. But the weight of kidney, heart, spleen, lung and testis was not affected. The cadmium concentration of serum was higher in rats receiving 40 ppm than that of other levels, and the concentrations of iron, zinc, copper, magnesium and calcium were decreased as the cadmium content of drinking water increased. The cadmium and phosphorus contents of tibia were greatly high in the 40 ppm level, but the content of iron copper, zinc, magnesium, calcium and ash tended to be decreased with increasing level of cadmium. The cadmium concentration of teeth was predominantly high compared with that of the serum and tibia. Also, the concentration of iron, copper and zinc tended to be dedrased with increasing cadmium level, but the contents of magnesium, calcium and ash tended to be increased.

• Journal of the Korean Society of Food Science and Nutrition
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• v.13 no.2
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• pp.136-142
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• 1984

A study was carried out to determine the nutritive effect of earthworm on rats. Male albino rats weighing 72.3${\pm}$1.7 g and the female rats weighing 71.4${\pm}$1.4 g were divided into 3 groups for each sez, respectively. The diet groups were control diet(group I), a diet of 2% earthworm flour supplemented to the control diet at every 3 days interval(group II) and a chief of 2% earth-worm flour added to the control diet everyday(group III). Comparing with control group, female rats in group III showed higher tendency of food consumption. Body weight gain of male rats in group III was more than that of control group. Food and protein effeciency ratios were not influenced by 2% earthworm flour added diet in both male and female rats. While the weights of heart and lung of male rats in group H were higher than those of control group, there was little difference in the weights of liver, kidney and spleen between control group and experimental groups. Hematocrit values of female rats in experimental groups were higher than those of control group, however there was little difference in male rats between control group and experimental groups. There was little : difference in the content of hemoglobin in blood, total protein, albumin, A/G ratio, total cholesterol and glucose in serum between control group and experimental groups.

• Proceedings of the PSK Conference
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• 2001.10a
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• pp.109-113
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• 2001

Oxidized low-density lipoprotein (oxLDL) has been shown to modulate transactivations by the peroxisome proliferator activated receptor (PPAR)$\gamma$ and nuclear factor-kappa B (NF$\kappa$B). In this study, the oxLDL signaling pathways involved with the NF$\kappa$B transactivation were investigated by utilizing a reporter construct driven by three upstream NF$\kappa$B binding sites, and various pharmacological inhibitors. OxLDL and its constituent lysophophatidylcholine (lysoPC) induced a rapid and transient increase of intracellular calcium and stimulated the NF-KB transactivation in resting RAW264.7 macrophage cells in an oxidation-dependent manner. The NF$\kappa$B activation by oxLDL or lysoPC was inhibited by protein kinase C inhibitors or an intracellular calcium chelator. Tyrosine kinase or PI3 kinase inhibitors did not block the NF$\kappa$B transactivation. Furthermore, the oxLDL-induced NF$\kappa$B activity was abolished by the PPAR$\gamma$ ligands. When the endocytosis of oxLDL was blocked by cytochalasin B, the NF$\kappa$B transactivation by oxLDL was synergistically increased, while PPAR transactivation was blocked. These results suggest that oxLDL activates NF-$\kappa$B in resting macrophages via protein kinase C- and/or calcium-dependent pathways, which does not involve the endocytic processing of oxLDL. The endocytosis-dependent PPAR$\gamma$ activation by oxLDL may function as an inactivation route of the oxLDL induced NF$\kappa$B signal. Short heterodimer partner (SHP), specifically expressed in liver and a limited number of other tissues, is an unusual orphan nuclear receptor that lacks the conventional DNA-binding domain. In this work, we found that SHP expression is abundant in murine macrophage cell line RAW 264.7 but suppressed by oxLDL and its constituent I3-HODE, a ligand for peroxisome proliferator-activated receptor y. Furthermore, SHP acted as a transcription coactivator of nuclear factor-$\kappa$B (NF$\kappa$B) and was essential for the previously described NF$\kappa$B transactivation by lysoPC, one of the oxLDL constituents. Accordingly, NF$\kappa$B, transcriptionally active in the beginning, became progressively inert in oxLDL-treated RAW 264.7 cells, as oxLDL decreased the SHP expression. Thus, SHP appears to be an important modulatory component to regulate the transcriptional activities of NF$\kappa$B in oxLDL-treated, resting macrophage cells.

• YAKHAK HOEJI
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• v.40 no.3
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• pp.311-319
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• 1996

DWP305, a preparation containing combination of ursodeoxycholic acid(UDCA), silymarin and vitamins ($B_1\;and\;B_2$), is a drug currently being developed for hep atic disorders. In order to evaluate the changes in hepatic function by multiple oral administration(2 and 4 weeks) of DWP305 in rats, several biochemical parameters in blood, bile acid composition, and the accumulation of UDCA and lithocholic acid(LCA),a toxic metabolite formed by enterobacteria, were examined using HPLC. In blood biochemical findings, DWP305 did not affect the normal level and there was no difference in total bile acid composition for UDCA, cholic acid(CA), deoxycholic acid(DCA), chenodeoxycholic acid(CDCA) and LCA compared to the UDCA administered group, although total ratio of UDCA and CA was different from normal group. In case of ratio of taurine and glycine conjugated forms, DWP305(186mg/kg as a UDCA) administered group was also similar to normal group and UDCA administered group, while high dosing of DWP305 was not different in the ratio of UDCA administered group(930mg/kg) but normal group. And the ratio of LCA was in order of UDCA(930mg/kg), DWP305(930mg/kg as a UDCA), UDCA(186mg/kg) and DWP305(186mg/kg as a UDCA) administered group, which was less than 4%. The free form of UDCA as well as most of bile acids was not detected at all in rat liver, indicating that there's no accumulation. These results suggest that multiple dosing of DWP305 in rats may not affect hepatic biotransformation and metabolism of bile acids.

• Archives of Pharmacal Research
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• v.29 no.10
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• pp.911-920
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• 2006

Phenolic antioxidant butylated hydroxyanisole (BHA) is a commonly used food preservative with broad biological activities, including protection against chemical-induced carcinogenesis, acute toxicity of chemicals, modulation of macromolecule synthesis and immune response, induction of phase II detoxifying enzymes, as well as its undesirable potential tumor-promoting activities. Understanding the molecular basis underlying these diverse biological actions of BHA is thus of great importance. Here we studied the pharmacokinetics, activation of signaling kinases and induction of phase II/III drug metabolizing enzymes/transporter gene expression by BHA in the mice. The peak plasma concentration of BHA achieved in our current study after oral administration of 200 mg/kg BHA was around $10\;{\mu}M$. This in vivo concentration might offer some insights for the many in vitro cell culture studies on signal transduction and induction of phase II genes using similar concentrations. The oral bioavailability (F) of BHA was about 43% in the mice. In the mouse liver, BHA induced the expression of phase II genes including NQO-1, HO-1, ${\gamma}-GCS$, GST-pi and UGT 1A6, as well as some of the phase III transporter genes, such as MRP1 and Slco1b2. In addition, BHA activated distinct mitogen-activated protein kinases (MAPKs), c-Jun N-terminal kinase (JNK), extracellular signal-regulated protein kinase (ERK), as well as p38, suggesting that the MAPK pathways may play an important role in early signaling events leading to the regulation of gene expression including phase II drug metabolizing and some phase III drug transporter genes. This is the first study to demonstrate the in vivo pharmacokinetics of BHA, the in vivo activation of MAPK signaling proteins, as well as the in vivo induction of Phase II/III drug metabolizing enzymes/transporters in the mouse livers.

• Korean Journal of Ichthyology
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• v.31 no.4
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• pp.201-207
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• 2019

Temperature is one of the most important criteria considered in species preference for aquaculture. Acute drop in temperature during winter is a cause of disease and mass mortality in farmed fish. This study was carried out the low water temperature tolerance, oxygen consumption, hematologic and histological responses to use as basic data for the management of fish farming which frequently cause death due to winter water temperature drop. Low-lethal water temperature for 4 days of file fish Thamnaconus modestus (4day-LT₅₀) was 6.97℃ (6.69~7.27℃). Oxygen consumption rate decreased with decreasing water temperature, showing a significant difference between water temperatures. SOD activity increased significantly at 6℃ experimental group than control group (10℃) (p<0.05), but CAT did not show any significant difference between experimental temperatures (p>0.05). Cortisol increased with decreasing experimental water temperature compared to control group. Histological changes in the liver include decreased blood vessels in the blood vessels, proliferation of acid cells, condensation of the nucleus, atrophy of pancreatic exocrine gland cells, and enzyme source granules.

• Journal of Haehwa Medicine
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• v.1 no.1
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• pp.151-165
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• 1992

Clinical studies were done on 18 people chosen from admission patients didn't have will of stop-smoking who were treated with the auricular acupuncture therapy to stop-smoking in the Dep. of the Acupuncture and Moxibution, Hospital of Oriental Medicine in Dae Jeon University from 1991. 5. 28 to 1991. 6. 15. The following results have obtained 1. Distribution of sex; male(83%), Female(17%) 2. In the distribution of age, 30s age group made up 33.3%, 20s, 50s, 60s age group made up each 16.6%, 40s made up 11.1%, 70s made up 5.5% of the group. 3. Distribution of occupation in descending order; labour man(38.8%), businessman(22.4%), housewife, office woker was each 16.6%, students(5.5%). 4. Distribution of human coporal constitution in descending order; Tae-Eum-In(50%), So-Yang-In(27.8%), So-Eum-In(22.2%). 5. Distribution of statring tense to smoking in descending order; 10s, 20s, were each 44. 4%, 30s(11.1%). 6. Distribution of duration in descending order; 10-19years(33.3%), 40-49years(22.2%), 1-9, 20-29years were each 16.6%, 30-39years(11.1%). 7. Distribution of smoking amount(1day) in descending order; 11-20 cigarettes(38.8%), 21-30 cigarettes(22.7%), 1-10 cigarettes, 31-40 cigarettes were each 16.6%. 8. Distribution of the motive to smoking in descending order; curiosity(61.1%), hyperemesis gravidarum, abdominal pain, stress, inducement. 9. Distribution of symptoms within smoking in descending order; sputum(83%), liver disorder(11%), stomach disorder(6%). 10. Distribution in symptoms of post treatment of stop-smoking by acupuncture in descending order; nausea, headache were 12%, ear-radiating pain(6%), no variation(82%). 11. Distribution in change of cigarettes taste after the auricular acupuncture treatment; some decrease, complete decrease were each 38. 8%, decrease of post taste in smoking, burning-paper odored were each 5.5%, no variation(11.1%). 12. Total judgement of efficacy in descending order; excellent(50. 0%), good(28.8%), fair(10. 0%), failure(11.1%).

• Journal of Haehwa Medicine
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• v.13 no.2
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• pp.277-287
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• 2004

I have come to next conclusions in consequence of documentary study about medical books of many generations regarding venesection therapy. 1. Venesection therapy is much used for five sensory organ disease. Besides that internal disease, pain paralysis disease of muscle and joints, sugical disease, disease of woman and children, fever sunstroke CVA emergency case follow that in the order of frequency of use. 2. It is used for swollen tongue, eye pain, pharyngitis, swelling and pain in the throat, bleeding from the eye ear nose mouth or subcutaneous tissue, tonsillitis, aphthae and so on in the five sensory organ disease. Focus, sosang, jinjin yuye, taiyang, baihui are used for five sensory organ disease in the order of frequency of use. 3. It is used for malaria, headache, precordial pain, head-wind, abdominal colic, diseases characterized by acute diarrhea and vomiting, and so on in the Internal disease. Superficial venules and lymph vessesls, taiyang, quze are used for Internal disease in the order of frequency of use. 4. It is used for low back pain, hypochondriac pain, numbness, knee pain, tinea pedis, red swelling pain of hand and arm, flaccidity-syndrome, and so on in the pain paralysis disease of muscle and joints. Weizhong, superficial venules and lymph vessesls, Ashi point, zhigou are used for pain paralysis disease of muscle and joints in the order of frequency of use. 5. It is used for furuncle, tinea capitis, and so on in the sugical disease. Focus, weizhong are used for sugical disease in the order of frequency of use. 6. It is used for inflammatory disease with redness of skin, and so on in the disease of woman and children. Focus, weizhong, yanglingquan, yaoshu, sanyinjiao are used for disease of woman and children in the order of frequency of use. 7. It is used for fever, CVA, sunstroke, cadaverous coma, common cold, and so on in the fever sunstroke CVA emergency case. Sosang, weizhong, chize are used for fever sunstroke CVA emergency case in the order of frequency of use. 8. The urinary bladder channel of foot-taiyang is most used. Next there are the du channel, the stomach channel of foot-yangming, the lung channel of hand-taiyin, the gall baldder channel of foot-shaoyang, the triple-warmer channel of hand-shaoyang, the large intestine channel of hand-yangming, the spleen channel of foot-taiyin, the kidney channel of foot-shaoyin the pericardium channel of hand-jueyin the liver channel of foot-jueyin, the ren channel, the heart channel of hand-shaoyin, the small intestine channel of hand-taiyang in the order of frequency in use. 9. Superficial venules and lymph vessesls, focus, five shu points, extra-point, back point are used in the venesection therapy, those are characteristic of locating an acupuncture point.

• Journal of Acupuncture Research
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• v.17 no.3
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• pp.125-139
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• 2000

Study of the fourteen meridians that include name of P'ung(風) point. The results were summarized as follows. 1. Pyongp'ung(秉風) is located middle of the supraspinatous fossa(Small intestine Meridian, 手太陽小腸經). we can cute the local area disease and also use to cure the pathway of the Arm greater yang small intestine which is attacked by P'ung(風) disease. 2. Yep'ung(翳風) is located behind the lobule of the auricle, in the depression between the mastoid process and the mandible(Triple Energizer Meridian, 手少陽三焦經). we can cure the local area disease especially hyper yang disease and also use to cure the pathway of the Arm lesser yang triple energizer which is attacked by P'ung(風) and Yo'l(熱) disease. 3. P'ungmun(風門) is located 1.5 chon beside the lower end of the spine of the second thoracic vertebra(Bladder Meridian, 足太陽膀胱經). we can cure the local area disease and also use to cure the pathway of the Leg greater yang bladder which is attacked by P'ung(風) disease. 4. P'ungbu(風府) is located 1 chon above the middle of natural line of the hair at the back of the head, in the depression below the occiptal protuberance(Governor meridian, 督脈). It connects (Liver meridian, 足厥陰肝經) and Yin Link Vessel(陽維脈). we can cure the rigidity and pain in head and nape which is related Yin Link Vessel(陽維脈). 5. P'ungshi(風市) is located on the lateral part of the thigh, 7 hon above the patella(From the greater trochanter to the knee joint is 19 chon, Gallbladder Meridian (足少陽膽經). we can cure the local area disease(leg, knee, etc). 6. P'ungji(風池) is located Below the occipital bone, in the depression on the outer part of the trapezius muscle(Gallbladder Meridian, 足少陽膽經) on a level with P'ungbu(風府) (Governor vessel, 督脈). we can cure the local area disease and also use to cure the pathway of the Leg lesser yang gall bladder which is attacked by P'ung(風) disease.