CLA의 생리기능 및 비만 개선 효과공학기술레포트

CLA의 생리기능 및 비만 개선 효과

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자료설명

CLA의 생리기능 및 비만 개선 효과에 대한 자료입니다.
upCLA생리기능및비만개선효과

목차/차례

1. 서론

2. CLA의 생리 기능

1) 항암 효과

2) 면역반응조절

3) 항산화작용

4) 항동맥경화 효과

5) 당뇨병의 예방 및 치료효과

3. 체지방 감소 및 비만 개선 효과

1) 동물 실험

2) 인체 실험

3) 세포 배양 실험

4) 가능한 생화학 기전

4. CLA 함유 식품 및 섭취실태

5. 결론 및 제언

참고문헌

본문/내용

1. 서론

경제성장과 산업화로 생활 수준이 향상됨에 따라 건강 및 미용에 대한 관심이 더욱 커지면서 비만예방 및 치료 위한 여러 가지 기능성 식품 개발이 활발히 이루어지고 있다. Conjugated linoleic acid (CLA)는 필수지방산인 linoleic acid의 이중결합의 위치 및 기하학적(cis, trans) 이성체를 총칭하여 불러지는 이름이다. 여러 이성체 중 cis-9, trans-11 와 trans-10, cis-12 이성체가 생리 활성이 큰 물질로 알려지고 있다(Figure 1). CLA는 반추동물에서 유래된 육류, 우유 및 유제품에 존재하며 그 함량은 동물의 사육조건이나 가공처리 과정에 따라 달라진다.

Figure 1. Structure of conjugated linoleic acid

CLA는 1987년 위스콘신대학의 Pariza 교수의 연구실에서 항암효과를 가진 물질을 연구하던 중 햄버거 쇠고기에서 우연히 발견된 물질이며 그 후 동물실험 및 조직배양 연구를 통하여 항암효과, 면역조절효과, 체지방 감소효과, 항산화 효과, 항동맥경화 효과, 당뇨병 치료효과 등 여러 가지 생리적인 효과가 알려지면서 폭발적으로 많은 논문이 발표되어 왔다.
특히 최근 CLA의 체지방 감소 및 근육량 증가 효과에 대한 일부 인체연구…(생략)

참고문헌

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