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KMID : 0613820100200050805
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Journal of Life Science
2010 Volume.20 No. 5 p.805 ~ p.810
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The Effect of Sea Tangle Supplementation and Exercise Training on Blood Glucose and Lipid Profile in Rats
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Hwang Hye-Jin
Yoon Byung-Kon
Kwak Yi-Sub
Choi Young-Hyun
Kim Byung-Woo
Kim Hyang-Suk
Kwon Hyun-Ju
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Abstract
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The purpose of this study was to investigate the effect of Sea Tangle supplementation and exercise training on blood glucose and lipid profile in rats. Twenty seven, 4-week old male Sprague-Dawley rats were divided into the control group (C, n=9), sea tangle group (D, n=9) and sea tangle+exercise group (D+T, n=9). Exercise training was performed 5 days a week using a treadmill running program for 6 weeks (5 m/min, 0% grade, 30 min). There was no difference in blood glucose (C: 175.9±47.5, D: 173.9±34.0, D+T: 165.0±38.0 ㎎/㎗) and triglyceride (C: 251.1±91.8, D: 215.0±90.0, D+T: 200.0±89.3 ㎎/㎗) among the groups. Total cholesterol value of the D+T group (81.8±11.2 ㎎/㎗) was significantly lower than that of the C (103.0±13.5 ㎎/㎗) and D (102.1±14.5 ㎎/㎗) groups. High density lipoprotein cholesterol (HDL-C) was significantly high in the D+T (40.9±9.7 ㎎/㎗) group compared with the C (32.6±3.8 ㎎/㎗) group and D (31.7±7.3 ㎎/㎗) group. The value of low density lipoprotein cholesterol (LDL-C) for the D (98.0±41.0 ㎎/㎗) group was statistically lower than the C (114.5±41.8 ㎎/㎗) group, and higher than the D+T (91.2±41.7 ㎎/㎗) group. In conclusion, sea tangle injection and exercise had a positive effect on blood lipid profiles.
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KEYWORD
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Sea Tangle, blood glucose, triglyceride, cholesterol, high density lipoprotein, low density lipoprotein
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