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Effects of High Pressure Extraction on Skin Immune Activities of Spirulina maxima

첫 페이지 보기
  • 발행기관
    한국생물공학회 바로가기
  • 간행물
    한국생물공학회 학술대회 바로가기
  • 통권
    2010 추계학술대회 및 국제심포지움 (2010.10)바로가기
  • 페이지
    pp.220-220
  • 저자
    Sung Ho OH, Woon Yong CHOI, Yong Chang SEO, Ji Seon KIM, Choon Geun LEE, Hyeon Yong LEE, Do Hyung KANG
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A129445

※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.

원문정보

초록

영어
Marine microalgae, Spirulina maxima was extracted under high pressure and low temperature conditions at 500MPa and 60℃ for 5 and 15 min. The extraction yields from 5 min and 15 min extraction were observed as 25.3(%, w/w) and 26.1(%, w/w), respectively. It was found that the extracts for 15 min extraction had better skin immune activities than that the extract for 5 min. The extract for 15 min treatment significantly reduced the expression of Prostaglandin E2(PGE2) from CCD-986sk cells and also, increased nitric oxide production from macrophage. Prostaglandin E2(PGE2) production from UV-induced human skin cells was also greatly decreased down to 483 pg/ml in adding 1.0 mg/ml of the extract for 15 min treatment. The secretion of NO- from macrophage showed 23.8 μΜ, which was higher than process for 5 min as 19.8 μΜ. In conclusion, the most significant finding in this study was that S. maxima extracts under high pressure and low temperature process could have better skin immune activities, possibly by less damages of the components and higher extraction of active substances.

키워드

High Pressure Extraction Skin Immune Activities Spirulina maxima

저자

  • Sung Ho OH [ Dept. of Biomaterials Engineering College of Bioscience and Biotechnology, Kangwon National University, Chunchon 200-701. ]
  • Woon Yong CHOI [ Dept. of Biomaterials Engineering College of Bioscience and Biotechnology, Kangwon National University, Chunchon 200-701. ]
  • Yong Chang SEO [ Dept. of Biomaterials Engineering College of Bioscience and Biotechnology, Kangwon National University, Chunchon 200-701. ]
  • Ji Seon KIM [ Dept. of Biomaterials Engineering College of Bioscience and Biotechnology, Kangwon National University, Chunchon 200-701. ]
  • Choon Geun LEE [ Dept. of Biomaterials Engineering College of Bioscience and Biotechnology, Kangwon National University, Chunchon 200-701. ]
  • Do Hyung KANG [ Marine Living Resources Research Department, Korea Ocean Research & Development Institute, Ansan P.O. Box 29, Seoul 426-744. ]
  • Hyeon Yong LEE [ Dept. of Biomaterials Engineering College of Bioscience and Biotechnology, Kangwon National University, Chunchon 200-701. ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
  • 설립연도
    1984
  • 분야
    공학>생물공학
  • 소개
    이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다 1. 생물공학 분야의 발전을 위한 연구 협력 2. 생물공학의 실용화를 촉진시키기 위한 산학 협동 3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최 4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간 5. 생물공학 발전을 위한 정책 건의 6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동

간행물

  • 간행물명
    한국생물공학회 학술대회
  • 간기
    반년간
  • 수록기간
    1985~2013
  • 십진분류
    KDC 476 DDC 576

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