Earticle

초록

영어

The feeding effects of Rosa rugosa roots powder extracted with two different extracting solvents on lipid metabolism in rats were evaluated. Rats were fed with purified diets containing methanol or 70% aqueous acetone extracts at a 1% level for 4 weeks. In addition, to examine the effects of age, rats with different ages (4weeks old vs. 3 months old) were fed with purified diets containing methanol extracts at a 1% level for 4weeks. Feeding of methanol extracts decreased the concentration of triacylglycerol in serum and liver, whereas the aqueous acetone extracts lowered the concentration of liver triacylglycerol with concomitant elevation of the concentration of serum triacylglycerol. The methanol extracts ameliorated the degree of increase in the serum triacylglycerol level in relation to age and decreased especially the concentration of free fatty acid in serum of adult rats. The results suggested possibility that the regulatory mechanism responsible for triacylglycerol-lowering effects of Rosa rugosa roots extracts in the liver could be modulated by differences in the components of extracts due to the variation in extracting solvents, and that the methanol extracts might be effective in lowering an age-dependent increase in the concentration of serum and liver triacylglycerol in rats.

목차

ABSTRACT
 서론
 재료 및 방법
  실험재료의 조제
  실험동물
  분석방법
 결과 및 고찰
 요약
 감사
 참고문헌

저자

• 최용순 [ Yong-Soon Choi | 강원대학교 생물응용공학과) ]
• 안철 [ Cheol Ahn | 강원대학교 생물응용공학과) ]
• 주진우 [ JIn-Whoo Jhoo | 강원대학교 식품공학과 ]
• 박종철 [ Jong-Cheol Park | 순천대학교 한약자원학과 ]
• 이상영 [ Sang-Young Lee | 순천대학교 한약자원학과 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  KSBB Journal

• 간기

  격월간

• pISSN

  1225-7117

• 수록기간

  2009~2013

• 십진분류

  KDC 476 DDC 576