• Journal of Nutrition and Health
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• 제29권7호
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• pp.721-728
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• 1996

The level of oxidative tissue damage caused by free radicals generated from ethanol oxidation was determined in the myocardium of chronic ethanol fed-rats and the protective action of various radical scavenging enzymes was monitored, also. Adult male Sprague-Dawley rats were given ethanol in an amount of 36% of total calories via Lieber-DeCarli liquid diet for 6 weeks. Control group was pair-fed with the diet containing isocaloric amount of dextrin-maltose instead of ethanol. Chronic ethanol administration resulted in the increased amount of myocardial thiobarbituric acid reactive substance(TBARS), th parameter of lipid peroxidation, under our experimental condition. Chronic ethanol ingestion did not cause any change in activities of either glutathione peroxidase or glutathione reductase and glucose-6-phosphate dehydrogenase were decreased after ethanol treatment. Therefore, chronic ethanol administration seemed to cause considerble changes in cellular defense function against oxidative tissue damage in rat myocardium through glutathione utilizing system and radical generation system. However the ultimate net result of chronic ethanol inestion on the myocardium of rat was the oxidative tissue damage revealed by increased TBARS content.

• Journal of Chest Surgery
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• 제4권1호
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• pp.35-42
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• 1971

This is a report on four cases of bypass for esophageal stricture due to gastro-esophageal carcinoma in the Department of Thoracic Surgery, Chonnam University Hospital. Bypass was performed intrathoracal esophago-jejunostomy by a segment of jejunum. Three patients received end to end anastomosis and the other one side to end esophagojejunostomy. Postoperative results were as follow; There was no swallowing disturbance with regular diet and the patients appear to be more comfortable by bypass than gastrostomy or jejunostomy. Postoperative condition of all the patients was satisfactory because other organs were intact. However, two patients expired in 12 months and 6 months after operation by wide metastasis and the other 2 cases are living now with regular diet in 4 months and 2 months after operation.

• 한방비만학회지
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• 제3권1호
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• pp.69-74
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• 2003

2003년 2월 28일부터 비만치료를 시작하여 2003년 7월 14일까지 일차적 비만치료를 받은 소아비만환자 1례에서 한방비만치료(체감의이인탕(體感意苡仁湯)복용, 초저열량식이요법, 운동요법, 행동수정요법, 물리치료요법, 지방분해침 등)를 지속적으로 시행한 결과 각종 비만지표, 혈액검사소견, 복부컴퓨터단층촬영상 지방비율 등에서 유의성 있는 변화들이 관찰되었기에 이에 그 경과를 보고하는 바이다.

• 한방안이비인후피부과학회지
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• 제16권1호
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• pp.33-41
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• 2003

Infantile atopic dermatitis(AD) may be developed by food allergens due to immature intestinal epithelium and its mechanism, which may have no clear-cut evidence, is thought to be IgE mediated immediate and late phase hypersensitivity. It is not easy to diagnose AD caused by food allergens exactly so it is likely to be underestimated more than it be. But we must consider it as a major factor of not only infantile AD but childhood and adult AD. We can see similar theory at previous Oriental medicine. Allergens can be transmitted to a fetus through the placenta and infantile AD is inflammatory condition by food allergens and immature function of intestines. So we must consider those factors at infantile AD treatment. We expect a new model of infantile AD treatment combining the conventional therapy with the diet therapy based on the Oriental medical theory.

• 대한임상검사과학회지
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• 제41권3호
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• pp.128-134
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• 2009

This study examined people over 60 years old living in Gumi, Gyeongbuk Province and their health and disease were analyzed. The results are as followings; First, as for seniors' condition of health, females were worse than males: the older they were and the lower their schooling and income were, they recognized bad health condition. Second, as for seniors' health care, males cared for themselves better than females: the higher their schooling and income were, the better they cared for themselves. Using the methods of health care such as walking, hiking, diet care, We found out that the low income class did not get the health examination at all. Lastly, as the most seniors in Gumi city suffer a chronic disease, the city office is needed to promote various policies like prevention of age-related disease, early discovery and delay of retrogression at its own initiative.

• 한국지역사회생활과학회지
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• 제18권4호
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• pp.629-638
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• 2007

The aim of this study was to provide fundamental data by degree of obesity which was necessary to nutritional education for the formation of right eating and dietary guideline by researching food habits of children. In order to achieve this purpose, a survey was conducted on 3, 4, 5, 6th grade of students from 4 schools in S and G city in Jeolla-Namdo. The results was as follows. There were 384(44.4%) students were normal weight, 193(22.3) were overweight, and 287(33.2) were low weight by obesity indices. Comparing the student's subjective health condition among the degree of obesity, 40.4% of overweight recognized they were healthy, 30.1% recognized ordinary, and 57.1% of lean recognized they were healthy, 34.5% recognized ordinary. It was turned out that most students who were overweight and lean recognized healthy and normal. Family was reported to be the most impact factor on student's diet habits, and then Multimedia such as TV seemed to have a effect on overweight and lean students, but nutrition teachers had a direct influence on normal weight students. The most thing which eating habits for a reform was unbalanced diet. The students in this research have breakfast everyday and regularly. Regarding dietary attitudes, overweight group enjoyed eating healthy food more than normal and low body weight group did, and tried to eat what they have never eaten before. In conclusion, it's necessary for elementary school students that increase the control ability of self perceived health condition with education for good eating habit and grasp their condition themselves through the nutrition education in school.

• Journal of Animal Science and Technology
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• 제60권6호
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• pp.10.1-10.6
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• 2018

Background: Stress causes inflammation that impairs intestinal barrier function. Dietary spray-dried plasma (SDP) has recognized anti-inflammatory effects and improvement of gut barrier function. Therefore, the purpose of this study was to investigate the effects of dietary SDP on intestinal morphology of mated female mice under stress condition. Results: Villus height, width, and area of small intestines were low on gestation day (GD) 3 or 4 under stress conditions, and higher later (Time, P < 0.05). Crypt depth of colon was low on GD 4 and higher later (Time, P < 0.05). Meanwhile, the SDP treatments improved (P < 0.05) intestinal morphology, indicated by increased villus height, villus width, villus area, and ratio between villus height and crypt depth of small intestines and crypt depth of colon, and by decreased crypt depth of small intestines, compared with the control diet. The SDP treatments also increased (P < 0.05) the number of goblet cells in intestines compared with the control diet. There were no differences between different levels of SDP. Conclusion: Dietary SDP improves intestinal morphology of mated female mice under stress condition.

• Journal of Animal Science and Technology
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• 제64권6호
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• pp.1013-1023
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• 2022

Body condition score (BCS) at calving is a vital indicator of the effectiveness of the beginning of lactation in dairy animals. The purpose of this study was to examine the effect of BCS at calving on milk production and transition success in dairy buffaloes. Thirty-six (36) Nili Ravi buffaloes were enrolled at 40 days of expected calving and followed through 90 days of lactation. The buffaloes were categorized into three groups according to their BCS (on a scale of 1-5 with 0.25 increments) as follows: 1) low, buffaloes with BCS ≤ 3.0; 2) medium, buffaloes with BCS 3.25-3.5; and 3) high, buffaloes with BCS ≥ 3.75. All buffaloes were fed a similar diet ad libitum. The lactation diet had increased concentrate allowance according to milk yield. The results revealed that the BCS at calving did not affect milk yield; however, fat percentage (fat%) was lower in the low-BCS group. Dry matter intake (DMI) was similar among the treatment groups, although post-calving BCS loss was greater in the high-BCS group compared to the medium- and the low-BCS groups. Similarly, the buffaloes in the high-BCS group had higher non-esterified fatty acids (NEFA) concentration compared to the low- and medium-BCS groups. No cases of metabolic disorders were observed during the study. The present results suggest that the buffaloes in the medium-BCS group appeared to perform better compared to the low- and the high-BCS groups with respect to milk fat% and blood NEFA concentration.

• Animal Bioscience
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• 제35권3호
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• pp.410-421
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• 2022

Objective: Two series of experiments were conducted to determine how the incremental levels of sodium metabisulfite (SMB)-treated fruit and vegetable discards (FVD) in diet of Hanwoo heifers and cows affect their performance and health. Methods: In Exp. 1, 36 Hanwoo heifers were stratified by age (13.3±0.83 mo) and initial body weight (305±19.7 kg), and divided randomly to one of three diets containing 0%, 10%, or 20% SMB-treated FVD (as-fed basis). The experiment lasted 110 d, including 20 d of adaptation. In Exp. 2, 24 multiparous Hanwoo cows were divided into three groups based on age (48.2±2.81 mo) and initial body condition score (2.64±0.33). Cows in each block were assigned randomly to one of three diets containing 0%, 11%, or 22% SMB-treated FVD (as-fed basis). The experiment lasted 80 d, including a 20-d adaptation period. In both experiments, SMB-treated FVD was used as a replacement for wet brewers grain in total mixed ration (TMR). Results: Growing heifers exhibited no differences in their daily feed intake (6.58±0.61 kg/d dry matter [DM]), average daily gain (0.60±0.07 kg/d), and body condition score when they consumed the incremental levels of SMB-treated FVD. Although most blood metabolites were unaffected by treatments, blood urea-N and β-hydroxybutyrate levels decreased linearly as the SMB-treated FVD level increased in TMR. Similar to Exp. 1, minor differences were found in daily feed intake (8.27±0.72 kg DM/d) and body condition score of Hanwoo cows. Most blood metabolites remained unaffected by treatments, but blood urea-N decreased as the SMB-treated FVD level in TMR increased. Conclusion: Our findings suggest that SMB-treated FVD could be safely incorporated into the diet of Hanwoo heifers and cows, potentially improving N-use efficiency in the body while not impairing performance or health.

• 한국응용곤충학회지
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• 제12권1호
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• pp.29-32
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• 1973

이화명충의 인공사육을 위해 간이합성배지, 반합성배지, 합성배지 및 수도유묘에 의한 사육실험과 각 배지별 사육단가 산출에서 다음과 같은 결과를 얻었다. 1) 반합성배지에 의한 인공사육 결과 노숙유충의 체중 96.4mg, 자충우화율 $96.7\%$로서 타배지에 비하여 양호한 결과를 나타내었다. 반면 이 배지는 성충까지의 사육비용이 3.14원으로 대량 사육시에는 많은 비용이 든다. 2). 합성배지 및 반합성배지의 제 2세대 산란 및 부화율이 타 배지에 비해 높은 것은 Choline Chloride의 영향을 받은 것 같다. 3) 수도유묘에 의한 사육방법은 재료 구입이 용이 하고 가격이 저렴한 반면에 유충생육의 불균일 및 유묘 교환시 공시충의 손실과 노력이 많이 들어 대량사육을 위해서는 적합치 못하다. 4) 간이합성배지 중 Chlorella를 첨가시킨 실험구에서 노숙유충의 체중 및 용화율의 증가를 볼 수 있었다. 5) 간이합성배지에서의 생육결과 제2세대 산란 및 부화율이 낮은 것은 배if의 영양 결핍에 기인된 것 같다. 6) 각 배지 공히 용화율이 현저하게 낮은 원인은 용화시에 노숙유충이 병원균의 감염으로 오염사 되기 때문이다.