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모링가(Moringa olerifera)의 부위별 총페놀, 총플라보노이드 함량 및 항산화 활성 KCI 등재
The Content of Total Polyphenol, Total Flavonoid and the Antioxidant Activity in Different Origin and Parts of Moringa Olerifera Cultivated in Cheorwon
pp.385-389
This study was conducted to investigate the total polyphenol, total flavonoid and the antioxidant activity in different origin and parts of Moringa olerifera cultivated in Cheorwon. The extraction yield from leaf, root and stem were 25.5, 23.0, 12.3%, respectively. The total polyphenol content was high in the leaf extracts (15.77 mg/g) followed by root extracts (11.23 mg/g) and stem extracts (3.50 mg/g) but the difference of origin was not observed. The total flavonoid content was high in the leaf extracts (14.78 mg/g) followed by stem (1.36 mg/g) and root (1.14 mg/g). The total flavonoid content of Philippines and Thailand leaf were statistically high compared to india leaf. The DPPH radical scavenging activity was high in the leaf extracts at the 1 mg/ml, 0.25 mg/ml but the difference of origin was not observed. The DPPH radical scavenging activity may be attributed to the presence of several compounds such as polyphenol and flavonoid. Hence consumption of diet supplemented with Moringa olerifera leaves could protect the human against diseases induced by oxidative stress.
시험재료
시료 추출
총 폴리페놀 함량
총 플라보노이드 함량
DPPH 라디칼 소거능 측정
통계처리
결과 및 고찰
추출 수율
총 폴리페놀 및 총 플라보노이드 함량
DPPH 라디칼 소거능
적 요
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