지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.6
- 수록면
- 141 - 147 (7page)
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초록· 키워드
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Diacylglycerol-oil (DAG oil) and four kinds of fatty acids〔C16:0, C18:0, perillar oil-hydrolyzate(C18:3, 59.7%) and docosahexaenoic acid(DHA, C22:6, 63.7%)〕 were enzymatically esterified with 1:0.5, 1:1 and 1:1.5 molar ratio (DAG oil: fatty acids) to produce structured DAG. The reaction mixture were catalyzed by addition of sn-1,3 specific Lipozyme RMIM with 10 wt% of total substrates, and reacted for 1, 3, 6 and 24 hr at 62℃ with 220 rpm on the shaking water bath. The produced DAG were analyzed by TLC. In the result, the proportion of each fatty acid〔(C16:0, C18:0, perilla oil-hydrolysate(C18:3, 59.7%) and DHA(C22:6, 63.7%)〕on DAG products were increased as molar ratios of substrate increased. Among them, DHA showed the least reaction rate in which 24.2 % of DHA was found in the structured DAG molecules after 24 hr reaction with 1:1.5 molar substrate amount ratio.
목차
Abstract
Ⅰ. 서론
Ⅱ. 재료 및 방법
Ⅲ. 결과 및 고찰
Ⅳ. 결론
참고문헌
참고문헌 (13)
참고문헌 신청
이기택 / 2005 / Algae유로부터 디글리세롤 함유 기능성 유지의 효소적 합성 중 구성성분 변화에 관한 연구 / 한국식품영양과학회지 34(7):1059~1063
Fomuso LB / 2002 / Lipase-catalyzed acidolysis of olive oil and caprylic acid in a bench-scale packed bed bioreactor / Food Research International 35(1):15~21
Fujii A / 2007 / A 1, 3-diacylglycerol-rich oil induces less atherosclerosis and lowers plasma cholesterol in diabetic apoE-deficient mice / Atherosclerosis 193:55~61
전미선 / 2010 / Lipozyme TLIM을 효소적 반응촉매로 이용한 glyceryl monooleate로부터의 diacylglycerol의 합성 / 한국식품과학회지 42(2):246~249
Kristensen JB / 2005 / Diacylglycerol synthesis by enzymatic glycerolysis : Screening of commercially available lipases / Journal of the American Oil Chemists' Society 82(5):329~334
Fomuso LB / 2002 / Lipase-catalyzed acidolysis of olive oil and caprylic acid in a bench-scale packed bed bioreactor / Food Research International 35(1):15~21
Fujii A / 2007 / A 1, 3-diacylglycerol-rich oil induces less atherosclerosis and lowers plasma cholesterol in diabetic apoE-deficient mice / Atherosclerosis 193:55~61
전미선 / 2010 / Lipozyme TLIM을 효소적 반응촉매로 이용한 glyceryl monooleate로부터의 diacylglycerol의 합성 / 한국식품과학회지 42(2):246~249
Kristensen JB / 2005 / Diacylglycerol synthesis by enzymatic glycerolysis : Screening of commercially available lipases / Journal of the American Oil Chemists' Society 82(5):329~334
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UCI(KEPA) : I410-ECN-0101-2015-400-001621731