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NTIS 바로가기한국식품과학회지 = Korean journal of food science and technology, v.46 no.5, 2014년, pp.601 - 608
김단비 (강원대학교 식품생명공학과) , 오지원 (강원대학교 식품생명공학과) , 이종석 (강원대학교 식품생명공학과) , 김영현 (강원대학교 식품생명공학과) , 박인재 ((주) 휴럼 중앙연구소) , 조주현 ((주) 휴럼 중앙연구소) , 이옥환 (강원대학교 식품생명공학과)
In this study, we investigated the antioxidant activity of green kohlrabi juice (GKJ) and purple kohlrabi juice (PKJ) using various in vitro methods. The results of 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) radical scavenging activities, ...
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핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
콜라비란? | 콜라비(Brassica oleracea var. gongylodes, kohlrabi)는 양귀비목 (Papaveraceae) 배추(Brassicaceae)과에 속하는 저온성 2년생 초본의 줄기비대 채소로서, 순무양배추 혹은 구경양배추라고 불린다. 품종은 아시아군과 서유럽군으로 분류되며, 아시아군의 경우 잎의 색깔이 회색을 띤 녹색이고 구경은 녹색으로 표면이 거칠다. | |
콜라비의 아시아군 품종은 어떤 특징이 있는가? | gongylodes, kohlrabi)는 양귀비목 (Papaveraceae) 배추(Brassicaceae)과에 속하는 저온성 2년생 초본의 줄기비대 채소로서, 순무양배추 혹은 구경양배추라고 불린다. 품종은 아시아군과 서유럽군으로 분류되며, 아시아군의 경우 잎의 색깔이 회색을 띤 녹색이고 구경은 녹색으로 표면이 거칠다. 주요품종인 서유럽군은 구경이 자주색이며 표면이 매끄럽고 흰 납질로 덮여있다. | |
활성산소는 피부에 어떤 영향을 주는가? | 특히 피부에서의 산화적 스트레스는 중요한 병리적 요소로 알려져 있다. 활성산소는 피부의 면역기능을 억제시키고, 염증을 유발하여 탄력 감소, 주름 및 기미, 주근깨 등의 각종 피부질환을 유발하고 결국 피부노화를 가속화 시키는 원인이 된다(4). |
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