• 한국식품과학회지
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• 제44권5호
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• pp.526-531
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• 2012

Olive oil is widely consumed in Korea, and is a representative fat source in the Mediterranean diet, known to be effective in the prevention of coronary artery disease. In addition, diverse functionalities have been reported, such as anti-cancer, anti-oxidation, and anti-inflammation effects. In this review, the status of production and variety were investigated with respect to the functionalities of olive oil. The main functional constituents of olive oil are oleic acid, known to improve blood cholesterol, and the minor constituents are polyphenol, tocopherol, squalene, and phospholipid, the concentrations of which can be used to distinguish pressed from refined olive oil. A number of studies of the functionality of olive oil have dealt with the minor constituents, and the beneficial functionalities, such as anti-oxidation, anti-inflammation, and improving blood circulation have been reported. This review intensively investigates the functionalities and the responsible components, and suggests that continual studies on olive oil are necessary for the prevention of various metabolic diseases.

• Asian-Australasian Journal of Animal Sciences
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• 제13권12호
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• pp.1770-1774
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• 2000

Extended use of porcine blood in food ingredients depends on the decolorization of red blood cell concentrates and the modification of its functional properties. The purpose of this study is to compare the relative effect of cation ion exchanger for decolorization of porcine red blood globin. The globin extract is freeze-dried for determination of various functional properties, such as solubility, emulsion capability and foaming ability. Since the isoelectric point of blood globin is located at pH 6.8, which is the neutral pH ranges (6-8), so its functionalities are inferior around these pHs. This weakness has been the main reason, which limit the extended use of blood globin in food industry. Acetylation and succinylation of blood globin can be an alternative way to improve its functionalities. These results may provide new information to understand the decolorization mode by cation ion exchanger for the blood globin. With chemical, the functionalities of blood globin could be obviously improved. The above findings could enable food industry to extend the use of blood globin as a food ingredient.

• 한국축산식품학회:학술대회논문집
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• 한국축산식품학회 2003년도 제31차 춘계 학술대회
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• pp.55-73
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• 2003

• 한국식품과학회지
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• 제34권1호
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• pp.118-122
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• 2002

전통 민속주의 이화학적 특성과 생리 기능성을 조사하였다. 이들의 조단백질 함량은 $0.15{\sim}10.97%$이었고 pH는 $3.5{\sim}5.0$이었으며 경기도 YA 민속주가 약 14%의 당을 함유하고 있었다. 또한 ACE 저해 활성은 전라도 SO-주가 87.2%로 가장 높았고 혈전 용해활성은 경기도 HO-주가 가장 높았다. 전자공여능과 SOD 유사활성은 각각 충청도 SA-주 85.5%와 경기도 OK-주 70.7%이었으며 tyrosinase 저해 활성은 경상도 KO-주와 전라도 TO-주 및 경기도 CH-주에서 높았으며 아질산염 소거활성은 전라도 TO-주에서 높았다.

• 식품과학과 산업
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• 제53권2호
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• pp.148-165
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• 2020

At beginning the fermentation is naturally occurred by natural microbes. Fermentation techniques apply as two ways, one is fermentation to produce fermented foods and the other is preservation of the foods for longer time for future. They contain various biological active ingredient, like as vitamins. Microorganisms concerning fermentation are well known the functionalities. Each nations in the world have unique and distinct foods and dietary habits on their own specific cultures and accessible edible raw resources of plant or animal origins. Many countries have their unique traditional fermented foods based on their natural conditions. Korea has very famous traditional fermented foods, as Kimchi, fermented soybean products(Jang), fermented fish products(Jeotgal) and vinegar. In this review will discuss the overall fermented foods and typical Korean traditional fermented foods with functionalities, and future effort to enlarge into wide range of new industry.

• 식품과학과 산업
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• 제44권4호
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• pp.2-11
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• 2011

• Journal of Ginseng Research
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• 제34권2호
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• pp.93-97
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• 2010

To enhance the functionalities of ginseng, an acid impregnation pre-treatment was applied during red ginseng processing. Acetic, ascorbic, citric, malic, lactic, and oxalic acid were used for the acid impregnation treatment, and total and crude saponin concentrations and ginsenoside patterns were evaluated. Total and crude saponin contents of red ginseng pre-treated by acetic, ascorbic, and citric acid were similar to those of red ginseng without pre-treatment, whereas lactic, malic, and oxalic acid pre-treatment caused a reduction of total and crude saponin in red ginseng. From the high performance liquid chromatography analysis of ginsenosides, increased $Rg_3$ density was shown in red ginseng pre-treated by acetic, ascorbic, and citric acid impregnation. In the case of lactic, malic, and oxalic acid pre-treatment, increased $Rg_1$ density was observed in red ginseng. Increased $Rg_1$ and $Rg_3$ contents due to acid impregnation during red ginseng processing may contribute to improving bioactive functionalities of red ginseng.

• 한국균학회지
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• 제40권1호
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• pp.60-64
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• 2012

한국식품연구원으로부터 분양받은 효모 49종과 곰팡이 34종등 총 83종의 진균류들의 PD broth 배양 농축물들의 생리 기능성을 측정 하였다. 효모 배양 농축물중에서는 Saccharomyces cerevisiae Y277-3 과 Saccharomyces cerevisiae Y157-1 의 PD broth 배양 농축물들의 tyrosinase 저해활성이 각각 42.7%와 41.2%로 생리기능성중 제일 높은 활성을 보였다. 또한 곰팡이 배양 농축물에서는 Aspergillus oryzae CN20-3-1-4 배양 농축물의 항산화 활성이 15.8%로 가장 높았으나 대체로 낮은 생리기능성을 보였다. 시험 진균류들의 생리기능성중 가장 높았던 Saccharomyces cerevisiae Y277-3 의 세포내 tyrosinase 저해물질은 이 효모를 PD broth 에 접종하여 $30^{\circ}C$에서 24시간 배양 하였을때 가장 많이 생산 되었다.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2018년도 춘계학술대회
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• pp.196-196
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• 2018

• 한국작물학회:학술대회논문집
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• 한국작물학회 2018년도 추계학술대회
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• pp.251-251
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• 2018