Current Research on Agriculture and Life Sciences
- 제33권2호
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- Pages.49-56
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- 2015
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- 2287-271X(pISSN)
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- 2288-0356(eISSN)
DOI QR Code
이팝나무 잎과 열매, 꽃 (Chionanthus retusus) 추출물의 항산화 효과
Anti-oxidative Activities of Extracts from Chionanthus retusus leaves, Fruits and FLower
- Kim, Mi-Sung (School of Food science & Biotechnology/Food & Bio-Industry Research Institute, Kyungpook National University) ;
- Lee, Eun-Ho (School of Food science & Biotechnology/Food & Bio-Industry Research Institute, Kyungpook National University) ;
- Cho, Young-Je (School of Food science & Biotechnology/Food & Bio-Industry Research Institute, Kyungpook National University)
- 투고 : 2015.12.07
- 심사 : 2015.12.18
- 발행 : 2015.12.30
초록
본 연구는 이팝나무 잎과 열매, 꽃 추출물에서 항산화 활성을 통한 기능성 식품에 대해 탐색하고자 하였다. 이팝나무 꽃 추출물에서 phenolics 함량은 물과 90% ethanol 추출물에서 각각 20.8, 32.2 mg/g을 나타내었다. 이팝나무 잎, 열매, 꽃을
The aim of this research was to investigate the anti-oxidantive activities of extracts from Chionanthus retusus leaves, fruits and flower. The content of phenolics were 20.8 mg/g in water extracts and 32.2 mg/g in 90% ethanol extracts from flower. The DPPH free radical scavenging activity of extracts from Chionanthus retusus was above 70% at phenolic concentration