• Journal of Life Science
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• v.12 no.6
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• pp.796-802
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• 2002

The purpose of this study was to determine changes in their insluin and leptin in 30 obese girls' high school students, 26kg/$m^2$ or over in BMI after the aerobic exercise and obese education program over 8 weeks and then those changes 8 weeks after the program. Those 30 obese students were divided into four groups, aerobir exercise and obese education(8), aerobic exercise(8), obese education(8) and control group(6). Aerobic exercise was applied in the form of jogging for 8 weeks, 4 times a week and 50 minutes a time and with the exercise strength of 65 to 75% HRmax. Obese education was provided 60 minutes per week over the same weeks. The results of the study can be described as follows. 1) For the level of insulin, aerobic exercise and obese education, and aerobic exercise groups showed a more significant decrease after the programs were completed than either before they were applied or 8 weeks after they were halted(p＜.05). 2) In terms of the level of leptin, aerobic exercise and obese education, and aerobic groups accomplished a more significant lowering after the programs were completed than either before they were started or 8 weeks after they were stopped(p＜.05).

• The Monthly Diabetes
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• s.240
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• pp.36-37
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• 2009

노후에 삶의 질은 건강한 신체에 달려있다고 볼 수 있다. 흔히들 걷기나 달리기, 수영 등의 유산소 운동만으로 충분하다고 생각해 근력운동을 소홀히 하는 경우가 많은데, 근력운동은 유산소 운동만큼이나 건강에 이로운 운동이다. 게다가 인슐린 감수성을 개선시켜줘 혈당조절에 유익해 당뇨인에게 필수적인 운동이다.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2009.05a
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• pp.213-214
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• 2009

이 연구의 목적은 운동이 고혈압쥐의 체중감량에 어떠한 효과가 있는가를 밝히고자 함이다. 실험동물은 수컷 고혈압쥐로 일정기간 실험실 적응 후 실험군과 대조군으로 분류하였다. 이후 실험기간동안 체중의 변화를 관찰하였다. 실험결과 집단간 체중의 차이는 유의하지 않았고(p>.05), 집단간과 집단내의 시간에 따른 상호작용은 유의 (p<.05)하게 나타났다. 결론적으로 8주간의 유산소운동은 고혈압쥐의 체중을 감량시키는 효과가 있다.

• Journal of the Institute of Electronics and Information Engineers
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• v.49 no.11
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• pp.183-190
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• 2012

Conventional physical activity monitoring systems, which use accelerometers, global positioning system (GPS), heartbeats, or body temperature information, showed limited performances due to their own restrictions on measurement environment and measurable activity types. To overcome these limitations, we developed a portable exercise analysis system that can analyze aerobic exercises as well as isotonic exercises. For bioelectric signal acquisition during exercise, waist belt with two body contact electrodes was used. For exercise analysis, the measured signals were firstly divided into two signal groups with different frequency ranges which can represent respiration related signal and muscular motion related signal, respectively. After then, power values, differential of power values, and median frequency values were selected for feature values. Selected features were used as inputs of support vector machine (SVM) to classify the exercise types. For verification of statistical significance, ANOVA and multiple comparison test were performed. The experimental results showed 100% accuracy for classification of aerobic exercise and isotonic resistance exercise. Also, classification of aerobic exercise, isotonic resistance exercise, and hybrid types of exercise revealed 92.7% of accuracy.

• The Journal of the Korea Contents Association
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• v.9 no.11
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• pp.391-398
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• 2009

The purpose of this study was to investigate the effects of aerobic exercise(folk dance) with resistance exercise(elastic band) for 12 weeks on blood MDA concentration and SOD GPx activities in the elderly women. The subjects consisted 12 elderly women between 65-75 years exercise were folk dance(HRmax 50-60% levels, 60min, two per a week) and elastic band(yellow band, 60min, two per a week) program for 12 weeks. SOD, GPx activities in the before combined exercise were significantly increased than that in after combined exercise. These results show that aerobic exercise with resistance exercise program in considered to contribute enforced of antioxidant enzyme system by increased SOD and GPx activities in elderly women.

• Journal of Life Science
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• v.21 no.7
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• pp.1025-1031
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• 2011

The purpose of this study was to analyze the effects of aerobic exercise and black garlic intake on blood lipids, lipid peroxidation and BAP in rats. The subjects for the study were 25 male Sprague-Dawley rats composed of the control group (CG, n=6), exercise group (EG, n=6), which trained for 4 weeks (30-60 min/day, speed at 15 m/min), black garlic intake group (BGG, n=7), and exercise with black garlic intake group (EBGG, n=6). Blood lipids, lipid peroxidation, and BAP were measured in all the subjects after the end of the 4 week treadmill exercise period. The findings of this study were as follows; TC and TG were significantly lower in the EBGG compared to other groups, while there were no significant findings for HDL-C and LDL-C levels. TBARS was significantly lower in the EBGG compared to the CG, and the BAP from the EBGG and EG were significantly higher than in the CG and BGG after 4 weeks of treadmill exercise. Therefore, aerobic exercise with black garlic intake was effective in improving TC, TG, TBARS, and BAP. Consequently, aerobic exercise with black garlic intake will be effective for activating antioxidant defenses and decreasing cardiovascular diseases.

• Journal of the Korea Convergence Society
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• v.8 no.8
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• pp.345-353
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• 2017

This study attempts to explore changes in the BDNF and blood lipid level through a 12-week aerobic exercise program aimed at the elderly women of a misdemeanor dementia, and was carried out for 3 times a week, 50 minutes each with the exercise angle 9-14. The following conclusions were obtained through this purpose and procedure. First, the results of BDNF showed a significant increase in the exercise group after conducting a 12-week aerobic exercise program. Second, after a 12-week aerobic exercise program in the athletic group, the results of the blood stop has showed the reduction of both total cholesterol and low density lipoprotein cholesterol, and the amount of high density lipoprotein cholesterol has increased. Therefore, the aerobic exercise program conducted in this study has a positive effect on lipid improvement along with dementia prevention, and through it helps to improve the quality of life of the elderly including significant improvement in physical and mental health.

• Journal of Life Science
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• v.13 no.4
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• pp.448-456
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• 2003

The purpose of this study was to determine changes in their cardiorespiratory function and body composition in female workers after aerobic exercise and circuit weight training. The subjects of this study were 16 female workers in B city and was divided into exercise and control groups which were composed of 8 people respectively. The members of exercise group had aerobic exercise and circuit weight training an hour a day, 5 days per week, for 8 weeks while controled group did not. Both groups were pretested and posttested, and the results of this study on cardiorespriatory function and body composition are as follows. Exercise group showed significant decrease in heart rate at rest(p<.001). Exercise group showed significant increase in the oxygen uptake at rest, in the maximum oxygen uptake and in the vital capacity(p<.001). Exercise group showed significant decrease in the %fat and fat(p<.001). Exercise group showed significant increase in the %LBM and LBM(p<.001).

• Journal of Digital Convergence
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• v.17 no.5
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• pp.399-405
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• 2019

This study was investigated the effect of aerobic exercise and chrysin supplementation on macrophage infiltration and lipolysis in high-fat diet mice. To accomplish the purpose of this study, C57BL/6 mice were fed high fat diet(60% fat diet) during experimental period. The animals were divided into 4 groups; NC (normal diet control, n=5), HC (high fat diet control, n=5), Hch(high fat diet with chrysin, n=5), and HME (high fat diet with aerobic exercise training, n=5). Exercise training was performed for 16 weeks on a treadmill running. As a result, macrophage marker, F480 and CD11c were significantly decreased in HME comparison with HD and Hch. Also, M2 macrophage marker CD11c, and lipolysis marker PRDM were significantly increased in HME compared with HC and Hch These findings suggest that regular aerobic exercise has beneficial effects to inhibit macrophage infiltration in high fat diet mice.

• The Monthly Diabetes
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• s.210
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• pp.32-33
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• 2007

사단법인 한국당뇨협회 산하 <한마음 산악회>에서는 걷기로 4월 산행을 대신했다. '걷기'는 대표적인 유산소운동으로 등산과 더불어 당뇨인에게 권장되는 운동 중의 하나. 유산소운동은 근육에 산소를 전달해 주어 심장, 혈관, 혈액 등의 순환기능과 폐, 기관지 등의 호흡기능을 향상시켜 산소 섭취 능력을 높여 줄 뿐만 아니라 당뇨인들에게는 인슐린의 작용을 높여 혈당 관리에 도움이 된다. <한마음 산악회> 회원들은 지난 4월 11일(수) 독립역에서 모여 독립문-안산-무악재에 이르는 7km를 3시간에 걸쳐 함께 걸었다.