Rhodosporidium toruloides에서의 적색 파프리카 에탄올 추출물의 중성지방 억제 효과

• 영문명: Inhibitory Effects of Ethanol Extract of Red Sweet Pepper (Capsicum annuum L.) on Triglyceride Biosynthesis in Rhodosporidium toruloides
• 발행기관: 한국자원식물학회
• 저자명: 강주원(Ju-Won Kang) 이승제(Seung-Je Lee) 안병용(Byung-Yong Ahn)
• 간행물 정보: 『한국자원식물학회지』제34권 제2호, 186~196쪽, 전체 11쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2021.03.30

영문 초록

In this study, we investigated inhibitory effect of red sweet pepper (Capsicum annuum L.) on triglyceride biosynthesis in Rhodosporidium toruloides. There was no significant difference in the total lipid content of all the experimental groups including 0.02, 0.1 and 0.5% (w/v) of red sweet pepper 70% ethanol extract treatment (RSPE). However, the triglyceride content was significantly decreased in RSPE group campared to the control group. When the formation of lipid droplet in the oleaginous yeast was examined, a small amount of fluorescence was observed compared to the control as the concentration of RSPE increased. The number of cells and free fatty acid increased in a concentrationdependent manner. These results suggest that RSPE has an anti-obesity effect.

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재료 및 방법

결과 및 고찰

키워드

Free fatty acid content Red sweet pepper Rhodosporidium toruloides Triglyceride content