생명과학회지 (Journal of Life Science)

  • 제7권4호
  • /
  • Pages.384-391
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  • 1997
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  • 1225-9918(pISSN)
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  • 2287-3406(eISSN)
한국생명과학회 (Korean Society of Life Science)
권호 표지

유영운동이 콜레스테롤 식이 흰쥐에 있어서 간 조직의 항산화물질 및 혈액 성분에 미치는 영향

Effects of Swimming Training on Hepatic Antioxidant Enzyme and Serum Lipid in Cholestrol-Dietary Rats

  • 백영호 (부산대학교 체육교육과) ;
  • 김세중 (부산대학교 체육교육과) ;
  • 정해영 (부산대학교 약학과) ;
  • 최진호 (부경대학교 식품생명과학과)
  • 발행 : 1997.12.01
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초록

The purpose of this study was to investigate effects of swimming training and cholesterol diet on the activation of hepatic antioxidant enzymes and serum lipid in Sprague Dawley rats(24 weeks of age). They were divided into five groups which were made up of normal-diet detraining group(C), 2% cholesterol-diet detraining group(CC), 2% cholesterol-diet swimming training groups which were classified according to their training time(CSA: 12min, CSB:8min, CSC:4min). They were given normal diet for the first 6weeks and then, separated normal-dietary and 2% cholesterol-dietary for 14 weeks. During these periods, 10 weeks’ swimming training was performed after 4 weeks later. And then we analyzed blood and liver by decapitating those rats. Swimming training showed a tendency to increase the activation of GSH-peroxidase, Nonprotein-SH and malondialdehyde, and decrease total- cholesterol, LSL-C/HDL-C and VLDL significantly. Whereas, cholesterol diet which has no training showed decrease the activation of hepatic antioxodant enzymes, and increase total-cholesterol and LDL-C/HDL-C absolutely. These results suggest that swimming training should stimulate the activation of hepatic antioxidant enzymes and decrease total-cholestrol even if they had cholesterol diet.

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