롱빈 콩 에탄올추출물의 항산화 및 NO 생성 억제 효과

• 영문명: Antioxidant and NO Production Inhibitory Effects of Longbean Ethanol Extract
• 발행기관: 한국인체미용예술학회
• 저자명: 김미경
• 간행물 정보: 『한국인체미용예술학회지』제24권 제4호, 21~31쪽, 전체 11쪽
• 주제분류: 예술체육 > 예술일반
• 파일형태: PDF
• 발행일자: 2023.12.20

영문 초록

In order to prepare basic data for examining the development of longbean (Vigna unguiculata ssp. sesquipedalis) as a possible natural material for functional cosmetics, the study investigated the yield, total polyphenol content, antioxidant, and the NO production inhibitory effects of an ethanol-produced extract of longbean soybean parts. As a result, the yield of the longbean ethanol extract was found to be 14.93% and the total polyphenol content was confirmed to be 4.36±0.473 mg/g. When the antioxidant effect was measured by the electron donating ability and the ABTS radical scavenging activity, the electron donating ability tended to increase as the concentration increased, and showed a high scavenging ability of 92.32% at a concentration of 1,000 μg/mL. And the ABTS radical scavenging activity showed a scavenging effect of 99.81% at a concentration of 100 μg/ml, and the scavenging effect was equivalent to that of vitamin C. As a result of measuring the antioxidant activity, the ABTS radical scavenging ability showed a higher scavenging effect than the electron donating ability. The cell viability of RAW 264.7 cells was 99.82-100.28% up to the concentration of 500 μg/ml, and cytotoxicity was not observed up to 500 μg/ml. The NO production inhibitory activity showed a significant decrease to 81.84% at a concentration of 500 μg/ml. Therefore, it is considered that the long bean ethanol extract can be used as a natural material for cosmetics. In future studies, it is necessary to demonstrate the physiological activity, such as anti-inflammatory mechanisms, whitening, and wrinkle improvement through component analysis.

목차

Ⅰ. 서론

Ⅱ. 재료 및 방법

Ⅲ. 결과 및 고찰

Ⅳ. 결론

참고문헌

키워드

항산화 롱빈 NO 생성 억제능 총 폴리페놀 Antioxidant Longbean NO Production Inhibitory Activity Total Polyphenolic Contents