Earticle

초록

영어

Effect of Sargassum confusum extract on the reduction of body weight gain and lipid contents in obese rats were evaluated to find natural materials with anti-obesity benefits. After inducing obesity by feeding 42.5% high-fat diet for 5 weeks, each 10 Sprague-Dawley rats were randomly assigned to high-fat diet control (HFD) group and high-fat diet group containing 3% Sargassum confusum extract (HFDSC). Weight gain of HFD group (2.96±0.31 g/day) was significantly (p<0.05) higher as compared to that of normal diet (ND) group (2.19±0.17 g/day). Weights of adipose tissues of HFD group were higher than those of ND group. Body weight gain of HFDSC group, however, was 2.36±0.24 g/day, which was significantly (p<0.05) lower by 21% than that of HFD group. In addition, weights of epididymal and perirenal adipose tissues were lower by 15% and 16%, respectively, as compared to those of HFD group. Biochemical analyses showed that concentration of triglyceride, total cholesterol, and fatty acids were significantly (p<0.05) lower in HFDSC group. These results suggest that Sargassum confusum extract has a high potential as an anti-obesity material by reducing weight gain and obesity-related factors in serum.

목차

Abstract
 서론
 재료 및 방법
  알쏭이모자반 추출물 제조
  동물실험
  식이조제
  해부 및 장기적출
  혈청 분석
  통계처리 및 결과처리
 결과 및 고찰
  체중증가량 및 식이효율
  간과 신장의 중량
  지방조직의 중량
  혈중 지질농도 측정
  혈당 및 혈청 중 간기능 효소의 활성 측정
 요약
 문헌

키워드

저자

• 장여정 [ Yu-Jung Jang | 한국식품연구원 신소재 연구단, ]
• 권상오 [ Sang-Oh Kwon | (주)에스앤디 기업부설연구소 ]
• 여경목 [ Kyung-Mok Yeo | (주)에스앤디 기업부설연구소 ]
• 홍미정 [ Mi-Jung Hong | (주)에스앤디 기업부설연구소 ]
• 김복남 [ Bok-Nam Kim | 한림성심대학 관광외식조리과 ]
• 한대석 [ Daeseok Han | 한국식품연구원 신소재 연구단 ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국식품과학회지 [Korean Journal of Food Science and Technology]

• 간기

  격월간

• pISSN

  0367-6293

• 수록기간

  1969~2011

• 십진분류

  KDC 574 DDC 664