The Effects of Fructose Polymer Levan on the Body Fat Accumulation and Serum Lipid Profiles of Korean Women

레반 Diet 섭취에 의한 한국 여성의 체지방 축적 억제와 혈중 지질의 개선 효과

  • 강순아 (건국대학교 분자생명공학과, 생명분자정보학센터) ;
  • 장기효 (삼척대학교 식품영양학과) ;
  • 이재철 (삼척대학교 식품영양학과) ;
  • 장병일 (㈜리얼바이오텍) ;
  • 임영애 (아주대학교 의과대학) ;
  • 송병춘 (건국대학교 생활과학과)
  • Published : 2003.12.01

Abstract

This study was performed to investigate the effects of a levan diet on the body fat accumulation and serum lipid composition of 29 Korean women over a period of up to 12 weeks (n=13 for the control group, n=16 for the levan group). The subjects ate an uncooked diet (6 g) with 400$m\ell$ of tap water twice a day. The mean body weight and height measurements of the subjects (levan group) at the outset were 66.0$\pm$8.8kg and 156.7$\pm$5.3cm, respectively. The subjects showed a significant reduction in weight, body fat mass, anthropometric measurements and skinfold thickness during the experimental period. The waist hip ratio (WHR) was 0.88$\pm$0.03 at the outset, and fell to 0.82$\pm$0.05 after 4 weeks. The intake of levan was also influenced on the levels of serum Fe, leptin, lipoprotein lipase, HDL-cholesterol, LDL-cholesterol, and triglyceride. The serum glucose levels were within the normal range during the experimental period. The initial serum triglyceride level was 121mg/dl, but fell to 103mg/dl after 4 weeks of levan supplementation. The current study demonstrates that a levan diet is effective in controlling weight, body fat, HDL-cholesterol, LDL-cholesterol, and triglyceride levels.

Keywords

References

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