• 운동영양학회지
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• 제15권4호
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• pp.163-171
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• 2011

The effects of a high-fat diet and fasting on resting energy expenditure and energy substrate utilization were examined using the method of measuring whole body energy metabolism and oxygen uptake. Eight 4-week old male Sprague-Dawley rats were used for the high-fat diet experiment. Energy metabolism was measured using acrylic metabolic chambers over 24 hours. After 1-week of preliminary feeding, 4 rats were fed a chow diet, whereas the remaining 4 rats were fed a high-fat diet (HF) ad libitum, which contained 40% (w/w, calorie base 60%) more fat than that in the chow diet. The flow rate to measure energy metabolism inside the chamber was controlled at a mean of 3.5 L/min, and five chambers were subjected to measurement. One of the five chambers was used to correct errors by measuring the atmosphere. As a result of 5 weeks of control diet and high-fat diet feeding, body weight of the high-fat diet group tended to increase more than that in the control diet fed group, but the difference was not significant. Oxygen uptake and carbon dioxide production changed as time went on over the 24 hr. The respiratory exchange ratio also changed during the 24 hr, and the difference between the groups was significant. The control group showed significantly more carbohydrate oxidation than that of the high-fat diet fed group. A fasting experiment was conducted using six 7-week old Sprague-Dawley male rats. Energy metabolism measurements were performed using the same method as that used in the high-fat diet experiment; resting metabolism was measured prior to fasting, and a fasting condition began from 9:00 am the next day for 3 days to calculate energy metabolism. Both body weight and 24-hour oxygen uptake decreased significantly as a result of 3-day fasting. Total oxygen uptake in the first day decreased, and declined significantly on day 3 of fasting. Total 24-hour carbon dioxide production decreased significantly over the 3 days. The mean 24-hour respiratory exchange ratio decreased significantly. Additionally, energy expenditure during the dark period (20:00-08:00), which is the active period for rats, decreased significantly with fasting, whereas energy expenditure during the light period (08:00-20:00) did not increase by fasting.

• 한국식품영양과학회지
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• 제31권2호
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• pp.277-283
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• 2002

횐쥐 사료에 10%와 20% 수준의 들깨기름, 옥수수기름, 소기름을 각각 배합하여 1개월간 사육한 결과를 비교하니 체중 증가율은 식이 유지 종류에 의한 영향보다도 식이내 유지 함량에 의해 영향을 더 크게 받아 20% 유지군들의 사료 섭취량이 10% 유지군보다 떨어졌음에도 불구하고 20% 유지군들이 10%유지군들보다 체중이 더 증가하였다. 혈중 중성지방량과 총 cholesterol량은 식이내 지방 함량 의존성으로 증가하여 20%유지군들이 10% 유지 군보다 증가하였고 그중에서 소기름군이 가장 높았다. GPT와 BUN값은 식이내 유지 함량 증가에 따라 측정값들이 증가하는 경향이고 20%들깨군의 측정값들은 모두 정상값의 범위를 초과하고 실험군들 중에서 가장 높았다. 혈중 $CO_2$농도는 실험군들 중에서 20% 들깨 기름군이 가장 높았고 정상값을 초과하였다. 나머지 실험군들은 $CO_2$농도 상호간 거의 차이가 없었다. 따라서 흰쥐를 들깨기름의 함량이 높은(20%)사료로 1개월간 사육하였을때 간장 및 기타 장기들의 기능에 약간의 역작용을 주는 것으로 보였다.

• 한국의류학회지
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• 제28권7호
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• pp.983-994
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• 2004

The aim of this study is to provide fundamental data on the development of ready-to-wear clothes appropriate for the body types of elderly women. The study was conducted targeting 318 elderly women over 60 years of age whose fields of action were colleges for the elderly, sports centers, or business sites in Seoul and the neighboring districts. A total of 44 features in the upper body were used for the anthropometric measurement and analysis using anthropometry and photometry. The results of the study are as follows: 1. Somatotypes were classified into three types according to a cluster analysis using height and weight indices. Type 1 is the group with long and undersized upper body and straight body type since the face of the upper body is long relative to height and width, girth and depth are the smallest relative to weight, the breasts are somewhat fat, with a small extent of drooping and a straight back. Type 2 is the group that is considered fat relative to the body, has broad shoulders, drooping breasts with a wide space between them, and a back-bent upper body. Type 3 is the group that has a bent shape, the shortest upper body relative to height, and showing average obesity factors. 2. Indices of height and weight were used for factor analysis, cluster analysis, and discriminant analysis in order to classify upper body somatotype according to shape while excluding size factors of elderly women＇s upper body somatotype. The same method was used to compare and verify the result according to the absolute measurement and height index. Classification based on height and weight indices demonstrate that such somatotype classification minimizes the personal equation of body shape and it induces better classification based on shape as the results showed the highest cumulative sum of square(CUSUM) at 78.38% while six factors showed the smallest result and the hit rate for the classified three groups showed the highest result at 95.30%.

• Journal of Dairy Science and Biotechnology
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• 제28권1호
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• pp.53-59
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• 2010

The milk product is one of the major foods which provide calcium for nutritional requirement. In addition to calcium, it supplies diverse nutrients including protein, potassium, vitamin A, vitamin $B_1$, and vitamin $B_2$. Adequate calcium intake throughout lifetime ensures optimum bone density and prevents osteoporosis in old age by reducing loss of bone mineral during growth and aging. The nutritional deficiency of calcium intake and spreading of osteoporosis in Korean population accentuated necessity of adequate calcium intake through milk consumption. Obstruction of milk consumption due to lactose intolerance should be overcome by educational programs for adequate milk consumption and low-lactose milk product developments. Consumption of milk products was reported to prevent high blood pressure in clinical studies and epidemiological investigations. As the feeding of milk increased, the body weight and fat of animal decreased in animal studies. The epidemiological investigations revealed that there was a negative correlation between the amount of milk consumption and the body fat. When calcium was provided as dietary supplement in the clinical trials, the body weight and body fat of subjects decreased. When calcium was particularly supplied as a part of milk, the body weight reduction rate was augmented. Calcium, vitamin D, and conjugated linoleic acid have been reported to exert a role in reducing cancer. The paramount importance of milk in nutrition as a source of calcium and other invaluable nutrients emphasizes consistent supply of milk products to adults as well as adolescents by dairy industry.

• 사상체질의학회지
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• 제32권4호
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• pp.118-128
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• 2020

We report 1 case about Mangeummunmu-tang gagambang that was used for a Taeeumin patient with diabetes mellitus. We treated a Taeeumin patient who was diagnosed with diabetes at another hospital two months ago. We considered his Sasang constitution as Taeeumin and prescribed Mangeummunmu-tang gagambang. The improvement of his diabetes was evaluated by improvement of his symptoms, results of blood sugar test, bone muscle mass, body fat, body fat rate of inbody test and the results of Blood test & urine test. The evaluation index of the patient's disease has all improved since treatment after Mangeummunmu-tang gagambang medication.

• 한방재활의학과학회지
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• 제21권4호
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• pp.157-165
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• 2011

Objectives: The aim of this study is to establish the association of GNB3 with obesity-index, blood pressure, glucose and lipid level. Methods: A total of 209 Korean obese subjects participated in the study. Body weight, body mass index(BMI), waist circumference, body fat, body fat mass, resting metabolic rate, blood pressure, total cholesterol, high density lipoprotein, triglyceride and fasting blood sugar test were measured by using standardized protocols. The GNB3 was genotyped by using polymerase chain reaction with restriction fragment length polymorphism. Results: The frequency of CC, CT, TT genotype were, respectively, 18,2%, 56.9%, 24,9%, and the frequency of T allele was 53.3% in Korean obese population. There were no association of GNB3 with obesity index, blood pressure, glucose and lipid level in Korean obese population. Conclusions: Obese Korea population have a higher frequency of T alle than general Korean population. There are no association of GNB3 with obesity index, blood pressure, glucose and lipid level in Korean obese population.

• 대한한의학회지
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• 제39권2호
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• pp.1-12
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• 2018

Objectives: The objective of this study is to develop a new animal model with Kidney-hypofunction for Sasang Constitutional Medicine, especially for partial Soyangin(one of four constitution which has good digestive function and poor renal function) by Unilateral Ureteral Obstruction, and to estimate the factor related to obesity, dyslipidemia, and metabolic syndrome. Methods: The C57BL/6J mice were divided into 3 groups : normal group, high fat diet(HFD) control group, and HFD group with Unilateral Ureteral Obstruction(UUO). Then, the HFD control group and the experimental group were fed with high fat diet for 6 weeks. Food intake and body weight were measured at regular time by week. After the final experiment, blood was gathered for bloodchemical examination and organs(liver, fatty tissue) were remoed, weighted, and mRNA was analyzed with real-time PCR. Results: The weight growth rate with High fat diet went down by 8.35% in experimental group and had similar FER with the normal group, while HFD control group had higher weight growth rate and FER than any other groups. Also The experimental group had lower triglyceride and LDL cholesterol rate and higher glucose rate in serum. and in mRNA expression, GLUT-9, the protein related to excretion of uric acid and metabolic syndrome, expressed lower rate than that of HFD control group. and IL-6, a kind of cytokine related to obesity and metabolic syndrome, expressed more than HFD control group. Conclusions: It was found that Kidney-hypofunction animal-experimental model is susceptible to metabolic syndrome.

• 대한간호학회지
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• 제18권2호
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• pp.105-117
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• 1988

To evaluate training effect, aerobic dance was performed by eight female collegestudents for 8 weeks. Body composition, cardiopulmonary function at rest and during maximal exercise, blood cholesterol concentration at rest were determined before and after 8weeks of aerobic dance training. Maximal exercise was performed on the treadmill according of Bruce protocol. Pre to post training differences were evaluated. The results obtained were as follows : 1. After the training, skinfold thickness and total body fat decreased significantly(p＜0.1) while lean body mass increased with significance (p＜0.1). 2. Heart rate and arterial blood pressure at rest decreased without sinificance after the training. 3. As a result of training, forced vital capacity and forced expiratory volume for a second increased significantly (p＜0.01, p＜0.1). 4. After the training period, heart rate at 3, 6, and 9 min. during treadmill exercise was significantly lower than those of pretraining (p＜0.05). 5. After the training, systolic and diastolic blood pressure at 6 and 9 min during the exercise was significantly lower than those of pretraining (p＜0.025, p＜0.1). 6. After the training, oxygen uptake at 3 and 6 min during the exercise was significantly greater than those of pretraining (p＜0.05). 7. As a result of training, the maximal oxygen uptake increased significantly during the exercise (p＜0.1). 8. After the training, expired air volume for a minute at 3 and 6 min during the exercise was signigicantly grerter than those of pretraining (p＜0.1). 9. After the training, repiratory quotient during the exercise was lower than pretaining without significance. 10. After the training, blood HDL -cholesterol concentration incereased with significance, (p＜0.1) blood total cholesterol and triglycerids concentration decreasedsignificantly (p＜0.1). From these results, it may be concluded that 8 week aerobic dance training reduces skinfold thickness and body fat contents, improves the cardiopulmonary function and tissue oxygen utilization, reduces blood cholesterol and triglyceride concentration and brings about the increase of blood HDL-cholesterol concentriation.

• Journal of Korean Biological Nursing Science
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• 제10권1호
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• pp.96-104
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• 2008

Purpose: We had executed the 3 3 5 5 walking club program for 12 weeks for one hour three times per week to evaluate the effect of the program on health of the elderly. Methods: A pre and post measurement tool of the program was applied to measure obesity, rate of body fat, blood pressure, vital capacity, standard vital capacity, intake capacity of maximum oxygen, grasping power, reaction of whole body, pulse, body mass index (BMI), total bodily score, age of bodily strength, age of health. Data collected from this tool was analyzed by SPSS in paired t-test. Results: The 3 3 5 5 walking club program has affected the weight control of the participants. The participants of 3 3 5 5 walking club program reduced their weight from 61.7 kg to 61.25 kg, rate of body fat from 21.89 kg to 21.22 kg, standard vital capacity from 2,393.56 ml to 2,380.44 ml, reaction of whole body from 475.38 msec to 439.33 msec, and increased grasping power from 22.06 to 23.16 ml (p<.05), total bodily score 68.91 points to 71.38 points significantly (p<.05). Conclusion: The result indicated that the 3.3.5.5 Walking club program has an positive effect on improving health care of the elderly without special exercise tools.

• 한국식품영양과학회지
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• 제32권3호
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• pp.479-484
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• 2003

고추발효 추출물의 체중감량효과를 알아보기 위하여 여대생을 대상으로 인터넷으로 체중감량을 하는(ID) 그룹과 인터넷과 고추발효 추출물을 섭취하는(IR) 그룹으로 나누어 8주 동안 체중감량 프로그램을 실시하여 체중감량 프로그램 전후와 두 그룹간의 체중, 체지방, 제지방, 기초대사량, 엉덩이, 허리 둘레, 피하지방 두께, 혈당, 혈중 지질의 변화를 관찰하였다. 체중감량 프로그램 전 두 그룹간의 나이, 신장, 체중, 체지방과 제지방 등은 차이가 없었으며, 평소 식이 섭취량도 1944.7$\pm$34.4 kcal와 1864.0$\pm$124.6 kcal로 차이가 없었으며, 체중감량 프로그램 동안 ID그룹의 열량 섭취는 1279.9$\pm$112.0kcal, IR 그룹은 1223.8$\pm$57.1kcal이었다. 8주간의 체중감량 프로그램이 끝낸 후 ID 그룹은 체중, 체지방량, 제지방량, 기초대사량과 BMI가 유의적으로 감소한 반면 IR 그룹은 체중, 체지방율, 체지방량, 제지방량과 BMI가 유의적으로 감소하였다. 두 그룹간의 비교에서 체지방율, 체지방량과 기초대사량이 유의적인 차이를 나타내었는데, 고추발효 추출물의 섭취가 체중에는 영향을 못 미쳤으나, 체지방의 감소를 유발하였으며, 기초대사율의 감소를 방지한 것으로 나타났다. 체중 감량 프로그램동안 ID 그룹의 엉덩이, 허리둘레, WHR은 유의적으로 감소한 반면 IR 그룹은 유의적인 변화를 관찰할 수 없었다. 피하지방두께의 변화에서는 IR 그룹의 복부지방 두께를 제외하고는 유의적으로 감소하지 않았다. 두 그룹간의 비교에서 IR그룹의 복부지방에서 유의적인 변화를 관찰할 수 있어 고추발효 추출물이 주로 복부의 체지방을 감소시킨 것으로 나타났다. 혈액의 변화는 ID그룹의 HDL-콜레스테롤을 제외하고는 유의적인 변화를 관찰할 수 없었는데, 그 이유는 체중감량 프로그램 동안 저지방식이를 권장하였고, 실험시작 전 실험대상자의 초기 혈당 및 혈중 지질 농도가 정상 범위이었기 때문에 혈당이나 혈중지질 변화를 관찰할 수 없었던 것으로 나타났다. 그러므로 체중감량 프로그램에서 고추발효 추출물의 섭취가 체중, 혈당, 혈중 지질의 농도에는 영향을 미치지 못했으나, 체지방 특히 복부지방을 감소시켰으며, 체중감량 시 발생하는 기초대사량의 감소를 방지한 것으로 판단되어진다.