This study was designed in order to determine the influences of haw (Crataegus pinnatifida BUNGE) on the lipid metabolism syndrome. Sprague Dawley rats, 7 weeks old, were given four different types of diets for 5 weeks: ND group (noncholesterolemic diet), HE group (non cholesterolemic diet+haw extract), CD group (cholesterolemic diet), CH group (cholesterolemic diet+haw extract). Concentrations of LDL-cholesterol, triglyceride, phospholipid, free cholesterol, cholesteryl ester, blood glucose were remarkably higher in the CD group than the other groups. But by treatment of haw extract group with cholesterolemic diet (CH group) were significantly decreased compared with CD group. Cholesteryl ester ratio was no difference between CD group and CH group. These results indicate that Crataegus pinnatifida BUNGE would be effective in lipid metabolism syndrome.

Abstract
 1. 서 론
 2. 재료 및 방법
  2.1. 실험재료의 조제
  2.2. 식이 조성 및 실험군
  2.2. 실험 동물의 처리
  2.3. LDL-cholesterol, triglyceride (TG) 및 phospholipid(PL) 농도의 정량
  2.4. Free-cholesterol, Cholesteryl ester 농도 및 Cholesterylester 비의 정량
  2.5. 혈당 농도의 정량
  2.6. 통계처리
 3. 결과 및 고찰
  3.1. LDL-cholesterol 농도
  3.2. Triglyceride (TG) 농도
  3.3. Phospholipid (PL) 농도
  3.4. Free-cholesterol 농도
  3.5. Cholesteryl ester 농도
  3.6. Cholesteryl ester 비
  3.7. 혈당 농도
 4. 결 론
 참 고 문 헌

• 류재용(경남대학교 도시환경공학과) | Jae-Young Ryu (Department of Urban Enviromental Engineering, Kyungnam University)
• 이원기(부경대학교 고분자공학과) | Won-Ki Lee (Department of Polymer Engineering, Pukyung National University)
• 장성호(부산대학교 바이오환경에너지학과) | Seong-Ho Jang (Department of Bioenviromental Energy, Pusan National University) Corresponding author
• Duan Yishan(부산대학교 식품공학과)
• 김민아(부산대학교 식품공학과) | Min-A Kim (Department of Food Science & Technology, Pusan National University)
• 김한수(부산대학교 식품공학과) | Han-Soo Kim (Department of Food Science & Technology, Pusan National University)