• Advances in Traditional Medicine
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• v.3 no.1
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• pp.29-33
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• 2003

Sense-line (SL), a dietary functional food, is our invention for weight loss. To evaluate such an effect of SL, we analyzed the plasma levels of total cholesterol, low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, and weight changes after rats were fed on high fat diet with SL for 20 days. Plasma total cholesterol level and LDL-cholesterol level was decreased by 52% and 91.89% in 5% SL treated group and by 13% and 51.45% in 10% SL treated group, respectively. But HDL-cholesterol was not changed. In addition, the weight was significantly lower in SL group than in high-fat diet group (P<0.05). Our findings indicate that SL may contain compounds with actions, which can treat blood circulatory trouble as well as overweight.

• KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY
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• v.8 no.2
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• pp.27-31
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• 2002

This study was measured weight loss, total ascorbic acid, titratable acidity, soluble solids content and overall appearances to investigate the effect of corrugated fiberboard box coated with functional materials ; R, G, X box, R, G and X box and Con(double wall corrugated fiberboard) box during storage at $25^{\circ}C$. Weight loss of mandarin of control, corrugated paperboard box coated with functional materials(Y-, R-, G-box) after 8 days were 2.56% to 3.67%. There was not different to weight loss among the four kind of packages. Titratable acidity and soluble solids content of packages was not significant. Total ascorbic acid content(TAA) of mandarin packed with R-box and Y-box was 10% higher than that of control after 8 days. Decay ratio of R-box, Y-box, G-box and control was 4%, 10%, 10% and 8%, respectively. Overall appearance of R-box was the best.

• The Journal of Korean Medicine
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• v.15 no.2 s.28
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• pp.92-112
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• 1994

Clinical studies were done on 109 peoples(9males. 100females) who were treated with the auricular and body acupuncture therapy to decrease body weight in the Dept. of the Acupuncture and Moxibution. Hospital of Oriental Medicine in Won Kwang University. from Feberuary 1, 1992 to March 31, 1994. The results were obtained as follows: 1. Total judgement of efficacy: significant(33.0%). good(50.4%). unchanged(16.5%). 2. Loss of appetite and decrease of meal quantum after auricular and body acupuncture treatment: loss of appetite(61.4%). decrease of meal quantum(68.8%). 3. Degree of average body weight loss during 1 week: 0{\sim}1.0kg(64.2%), $1.0{\sim}2.0kg(29.3%),\;2.0{\sim}3.0kg(6.4%)$. 4. Body weight loss during auricular and body acupuncture treatment : $0{\sim}0.5kg(16.5%),\;1{\sim}1.5kg(34.8%),\;2{\sim}2.5kg(17.4%),\;3{\sim}3.5kg(l1.0%),\;4{\sim}4.5kg(11.0%),\;5{\sim}5.5kg(5.5%),\;6{\sim}6.5kg(0.9%).\;7{\sim}7.5kg(2.7%)$. 5. The men who were $10.0{\sim}20.0%$ in the grade of obesity resulted in 79.1%. and men who were more than 20.0% in the grade of obesity resulted in 84.7%. The percentage of whole efficiency of the men who had been treated the auricular and body acupuncture therapy to decrease the body weight resulted in 83.4%, and of the men who were more than 20.0% in the grade of obesity resulted in 84.7% and of the man who belonged to simple obesity resulted in 87.8%.

• Journal of Korean Medicine for Obesity Research
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• v.6 no.2
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• pp.59-73
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• 2006

Objectives: This study was conducted to investigate the effects of Uncoupling protein (UCP) polymorphisms on weight loss. We analyzed associations between polymorphisms of UCP-2, 3 and changes in percentage of obesity phenotypes (Body mass index and percent body fat) after treatment. Materials and Methods: A total of 207 Korean women (BMI over 25) were recruited from the obesity clinic in Kirin Oriental Medical Hospital (Seoul, Korea). All patients were treated with a very low calorie diet and oriental medical therapy for one month. The effect of UCP polymorphisms on changes in obesity-phenotypes were analyzed. For the genotyping of a single nucleotide polymorphism (SNPs), genomic DNA from each subject was extracted from whole blood and genotyped using the TaqMan Method. Associations between changes in percentage of obesity phenotypes (BMI and percent body fat) and UCP polymorphisms were analyzed using age-adjusted general linear model. Results and Conclusions: In this study, AG, GG type of UCP-2 -866A>G, CC, CT type of UCP-2 +4787C>T, CG, GG type of UCP-3 +2564C>G, AG, GG type of UCP-3 +3106A>G, and TC, CC type of UCP-3 +4589T>C played a role as a resistance gene to weight loss.

• Journal of Korean Medicine for Obesity Research
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• v.19 no.1
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• pp.42-55
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• 2019

Objectives: Acceptability of patients towards obesity treatment program is associated with better weight loss outcomes. The purpose of this study was to review previously published study results of the predictive factors associated with patients' acceptability in obesity treatment. Methods: Authors searched for the articles related to acceptability reported as continuation, attendance and adherence, published from 2011 to 2018 found on Pubmed, Scopus, Research Information Sharing Service, and Koreanstudies Information Service System. A total of 23 articles were finally selected. From the study results, unchangeable and changeable predictors were extracted, and these predictors were examined according to detail categories. Results: Regarding the continuation of the treatment, unchangeable factors such as younger age, lower educational level, male sexuality and lower accessibility to physical activity predicted lower continuation. Furthermore, changeable factors such as early and half weight loss, better accessibility to the treatment and financial incentives for retention predicted higher continuation rate. Greater degree of attendance was predicted by unchangeable factors such as economical affordability, and changeable predictors such as half weight loss and proximity to the clinic. Main factors of adherence to the recommendation were unchangeable predictors such as weight loss experience, and changeable predictors such as more physical activity and appropriate dietary habits. Negative psychological state predicted lower continuation, attendance and adherence rate. Conclusions: Our review results suggest that unchangeable and changeable predictors of acceptability of patients should be carefully examined during treatments of obesity.

• Structural Engineering and Mechanics
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• v.72 no.3
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• pp.339-354
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• 2019

Reusing building materials and concrete of old buildings can be a promising strategy for sustained development. In buildings, the performance of materials under elevated temperatures is of particular interest for determining fire resistance. In this study, the effect of pozzolan and aggregate type on properties of concrete exposed to fire was investigated. In doing so, nanosilica with cement-replacement levels of 0, 2, and 4% as well as silica fume and ultrafine fly ash with cement-replacement levels of 0, 7.5, and 15% were used to study effect of pozzolan type, and recycled refractory brick (RRB) fine aggregate replacing natural fine aggregate by 0 and 100% was utilized to explore effect of aggregate type. A total of 126 cubic concrete specimens were manufactured and then investigated in terms of compressive strength, ultrasonic pulse velocity, and weight loss at $23^{\circ}C$ and immediately after exposure to 400 and $800^{\circ}C$. Results show that replacing 100% of natural fine aggregate with recycled refectory brick fine aggregate in the concretes exposed to heat was desirable, in that it led to a mean compressive strength increase of above 25% at $800^{\circ}C$. In general, among the pozzolans used here, silica fume demonstrated the best performance in terms of retaining the compressive strength of heated concretes. The higher replacement level of silica fume and ultrafine fly ash pozzolans in the mixes containing RRB fine aggregate led to a greater weight loss rate, while the higher replacement level of nanosilica reduced the weight loss rate.

• Journal of Korean Medicine for Obesity Research
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• v.4 no.1
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• pp.81-94
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• 2004

Background: The VLCD that supplies only 400-800kcal meal per day has a lot of problems and can severely harm the health. Certain herbs are known to the side-effects such as weakness, skin dehydration, and dizziness. If VLCD with meal-replacement containing these hearbs can effectively minimize the side-effects, it make weight management easier and reduce any possible danger the health. Objectives: This prospective, double-blinded study is intended to compare the severity of symptoms induced by VLCD and weight loss between the case group supplied with meal-replacement herbal extracts(n=29) and controlled group supplied with meal-replacement not containing herbal extracts(n=29). This was with 52 volunteers for 4 weeks. The measurements of this experiment were as follows: symptoms caused by patients' subjective judgments, the result of blood test illustratingerol level, total protein etc., and changes in overall weight, fat mass and lean body mass. Result: we concluded that there are no significant differences in weight change between case group and controlled group, and that the total protein at the end of trial was significantly higher in case group than in controlled group, and triglyceride level at the end of trial was lower in case group than in controlled group. As expected, the side-effects such as hair loss and dehydration in skin are also lessin case group than in controlled group.

• Journal of Nutrition and Health
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• v.38 no.6
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• pp.432-444
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• 2005

The purpose of this study was to investigate the effect of medical nutrition therapy (MNT) on anthropometric measurements, quality of diets, and blood parameters through the weight loss program in over weight or obese women. The subjects (n=76, $age\;31.1{\pm}8.4y,\;weight\;70.3{\pm}7.9kg,\;BMI\;27.2{\pm}2.4kg/m^2$) without medical disease were treated with MNT 5 times for 12 weeks by dietitian. Anthropometric measurements included height, weight, fat mass, lean body mass, triceps and thigh skin-fold thickness, mid-arm, waist, hip and thigh circumference. Dietary assessments were accomplished using 3-days food records, diet quality index (DQI), and dietary pattern. The dietary pattern was assessed by daily energy intakes from breakfast, lunch, dinner, and snacks of calorie density, and numbers of eating. Blood levels of leptin, lipid profiles (total lipids, total cholesterol, LDL-cholesterol, HDL-cholesterol), and insulin were analyzed. Anthropometric measurements decreased significantly after MNT (p<0.001). Waist circumference was reduced most rapidly and tricep skin-fold thickness was reduced most effectively after 12 weeks of MNT. Daily energy intake, calorie density and numbers of eating incidence decreased significantly $0796.4{\pm}395.5\;vs\;1402.9{\pm}217.8\;kcal/day,\;162.3{\pm}56.5\;vs\;113.4{\pm}30.1,\;5.0{\pm}1.4\;vs\;3.8{\pm}0.4$, respectively, p<0.05). The daily energy intake from breakfast and snacks significantly decreased (p<0.001). Calories from snack, calorie density of snack and numbers of snacking also decreased (p<0.05). The mean scores of DQI significantly increased ($7.6{\pm}2.1\;vs\;6.5{\pm}1.6$, p<0.05). The plasma levels of total lipid, triglyceride (TG), total cholesterol, LDL-cholesterol and leptin decreased significantly after MNT ($489.8{\pm}100.4\;vs\;447.0{\pm}87.3mg/dL,\;187.7{\pm}34.0\;vs\;175.9{\pm}31.5mg/dL,\;115.2{\pm}29.2\;vs\;109.2{\pm}26.7mg/dL,\;15.7{\pm}7.6\;vs\;12.4{\pm}5.9ng/mL$, respectively, p<0.05). These results indicate that MNT efficiently reduced the body weight through the changes in dietary intake, dietary patterns and dietary quality. MNT also changed body composition and reduced the levels of plasma lipid, cholesterol and leptin.

• Journal of Periodontal and Implant Science
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• v.52 no.6
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• pp.509-521
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• 2022

Purpose: Systemic health has a profound effect on dental treatment. The aim of this study was to evaluate peri-implant bone loss and health screening data to discover factors that may influence peri-implant diseases. Methods: This study analyzed the panoramic X-rays of patients undergoing health screenings at the Health Promotion Center at Seoul St. Mary's Hospital in 2018, to investigate the relationship between laboratory test results and dental data. The patients' physical data, such as height, weight, blood pressure, hematological and urine analysis data, smoking habits, number of remaining teeth, alveolar bone level, number of implants, and degree of bone loss around the implant, were analyzed for correlations. Their associations with glycated hemoglobin, glucose, blood urea nitrogen (BUN), creatinine, and severity of periodontitis were evaluated using univariate and multivariate regression analysis. Results: In total, 2,264 patients opted in for dental health examinations, of whom 752 (33.2%) had undergone dental implant treatment. These 752 patients had a total of 2,658 implants, and 129 (17.1%) had 1 or more implants with peri-implant bone loss of 2 mm or more. The number of these implants was 204 (7%). Body mass index and smoking were not correlated with peri-implant bone loss. Stepwise multivariate regression analysis revealed that the severity of periodontal bone loss (moderate bone loss: odds ratio [OR], 3.154; 95% confidence interval [CI], 1.175-8.475 and severe bone loss: OR, 7.751; 95% CI, 3.003-20) and BUN (OR, 1.082; 95% CI, 1.027-1.141) showed statistically significant predictive value. The severity of periodontitis showed greater predictive value than the biochemical parameters of blood glucose, renal function, and liver function. Conclusions: The results of this study showed that periodontal bone loss was a predictor of peri-implant bone loss, suggesting that periodontal disease should be controlled before dental treatment. Diligent maintenance care is recommended for patients with moderate to severe periodontal bone loss.

• The Korean Journal of Food And Nutrition
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• v.14 no.2
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• pp.150-160
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• 2001

This study was carried out to investigate the effect of weight loss and the change of serum lipids composition for normal and obese women after sprout raw grains and vegetables diet intake. Diet were given to the subjects which were composed of 11 normal women and 7 obese women for 4 weeks. After diet intake, 4.6% in normal group and 3.5% in obese group were shown weight loss. And the both groups of normal and obese women showed a significant reduction in the thickness of subcutaneous fat and the body girth. Particularly, the waist measure was shown to be remarkably reduced in the normal group (p< 0.0001) and to be reduced in the obese group (p<0.017) significantly. After diet intake. the levels of total cholesterol and triglycerides were reduced in both groups significantly. And in the obese women, HDL-cholesterol level increased 5.7%. As those results, it could be seen that weight and the thickness of subcutaneous fat were reduced and the component of blood serum were improved after diet intake for 4 weeks. Specially, abdomen, waist measures and hip girth were reduced remarkably, so it is considered that the diet is more effective in the diet therapy of obese women with upper obese status.