샐러리 종자 에탄올 추출물의 산화방지 활성 및 수중유적형 유화계에서의 산화안정성

Antioxidant properties and oxidative stability of celery seeds ethanol extract using in vitro assays and oil-in-water emulsion
  • 김민아; 
  • 한창희; 
  • 이재철; 
  • 김미자
Citations

SCOPUS

5

초록

This study was conducted to examine the antioxidant activity of 80% ethanol extract of celery seeds and to verify the effectiveness of extracts as a natural antioxidant to improve the stability of oil-in-water emulsions. The radical scavenging activity of 80% ethanol extract of celery seeds was significantly increased at 0.125, 0.25, and 0.5 mg/mL (p<0.05). Additionally, the total phenolic content and FRAP value were equal to 8.2±2.3 mol tannic acid equivalent/g extract and 195.0±12.6 mol ascorbic acid equivalent/g extract, respectively. The headspace oxygen content was significantly higher in the group treated with 80% ethanol extract of celery seeds than in the control group (p<0.05). The amounts of lipid hydroperoxide and conjugated diene were significantly reduced compared to the control group (p<0.05). The results showed that the extract of celery seeds had excellent antioxidant ability and it could be used as a natural antioxidant owing to the increased oxidative stability of the emulsified product.

키워드

antioxidant activity; ethanol extract; celery seeds; oil-in-water emulsion
제목
샐러리 종자 에탄올 추출물의 산화방지 활성 및 수중유적형 유화계에서의 산화안정성
제목 (타언어)
Antioxidant properties and oxidative stability of celery seeds ethanol extract using in vitro assays and oil-in-water emulsion
저자
김민아; 한창희; 이재철; 김미자
DOI
10.9721/KJFST.2017.49.5.480
발행일
2017-10
유형
Y
저널명
한국식품과학회지
권
49
호
5
페이지
480 ~ 485