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Determination of Flavonoids from Allium victorialis var. platyphyllum and Their Effect on Gap Junctional Intercellular Communication

첫 페이지 보기
  • 발행기관
    한국식품과학회 바로가기
  • 간행물
    Food Science and Biotechnology SCIE KCI 등재 SCOPUS 바로가기
  • 통권
    Volume 16 Number 5 (2007.10)바로가기
  • 페이지
    pp.747-752
  • 저자
    Hong, Eun-Young, Choi, Soo-Im, Kim, Gun-Hee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A79236

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원문정보

초록

영어
This study was carried out to identify and quantify the flavonoids from 6 different plant parts of Allium victorialis var. platyphyllum (AVP), including the flower, leaf, root, stem, flower stalk, and flower seed, using liquid chromatography/ mass spectrometry. Two major flavonoids were structurally identified as quercetin (3,5,7,3'4,'-pentahydroxyflavone) and kaempferol (3,5,7,4'-tetrahydroxyflavone) at contents of 11.8-25.8 and 6.0-64.4 ug/mL, respectively. In particular, the flower and root plant parts contained the highest amounts of quercetin and kaempferol compared to the other parts. We also assessed the recovery effects of each plant-part extract of AVP on gap junctional intercellular communication (GJIC) in WB-F344 cells by the scrape-loading and dye transfer (SL/DT) method. According to the results, GJIC was reduced by approximately 70.2% (62.3±12.5 cells) compared to the control (209±9.5 cells, 100%) when 12-O-tetradecanoylphorbol-13-acetate (TPA) was treated alone in the WB-F344 rat liver epithelial cells. However, the stem extract (0.2 mg/mL) restored GJIC to basal levels (92%, 204±2.3 cells, p<0.01) and the flower extract (0.2 mg/mL) stimulated GJIC to 82.5% (172.6±8.3 cells, p<0.05), when applied together with the TPA.

목차

Abstract
 Introduction
 Materials and Methods
 Results and Discussion
 Acknowledgments
 References

저자

  • Hong, Eun-Young [ Department of Food and Nutrition, Duksung Women's University ]
  • Choi, Soo-Im [ Plant Resources Research institute, Duksung Women's University ]
  • Kim, Gun-Hee [ Department of Food and Nutrition, Duksung Women's University ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국식품과학회 [Korean Society of Food Science and Technology]
  • 설립연도
    1970
  • 분야
    농수해양>식품과학
  • 소개
    본회는 사회일반의이익에 공여하기 위하여 공공법인의 운영에 관한 법률의 규정에 따라 식품 과학 전반에 관한 이론 및 기술연구와 그 응용을 촉진 및 보급시키며 학술과 사업을 연계시키고, 나아가 국민의 식생활을 질적, 양적으로 향상시킴을 목적으로 한다.

간행물

  • 간행물명
    Food Science and Biotechnology
  • 간기
    격월간
  • pISSN
    1226-7708
  • 수록기간
    1992~2009
  • 십진분류
    KDC 574 DDC 664

이 권호 내 다른 논문 / Food Science and Biotechnology Volume 16 Number 5

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