• Preventive Nutrition and Food Science
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• v.4 no.1
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• pp.23-27
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• 1999

To evaluate the quality of fish extracts with spicy vegetables (garlic, onion and ginger) in suppressing fishy oder, fish extracts of crucian carp, loach, bastard halibut and jacopever were processed at 100 $^{\circ}C$ for 6 hours, and their in vitro and in vivo protein qualities were determined . Protein and total lipid contents were closely related to the degree of discarding floated lipid on fish extracts and the kinds of added apicy vegetables . Boiling (10$0^{\circ}C$) , appeared to improve in vitro protein qualities slightly more than hydrocooking (11$0^{\circ}C$), but those with mild processing tended to result in better protein qualities than high temperature cooking (136-14$0^{\circ}C$). Spicy vegetables did not have remarkable effects on improving in vitro protein quality parameters. Fish extracts with 10% ginger were generally higher in in vitro protein quality than with the other vegetables . In spite of higher in vivo protein digestibility of fish extracts containing spicy vegetables processed under mild conditions(10$0^{\circ}C$), PERs of those extracts were not higher htan those of extranct processed at high temperature.

• Journal of the Korean Society of Food Culture
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• v.24 no.6
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• pp.770-777
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• 2009

The purpose of this study was to test the overall preference of Saury fishmeat nuggets. In order to remove off-flavor of Saury and to improve the sensory properties of Saury fishmeat nuggets, different concentrations of vegetables (onion, 0-20%), different types of spices (ginger powder, white pepper powder, garlic powder) and different types of vegetables (onion & hot pepper, onion & pimento, mushroom & hot pepper, and mushroom & pimento) were added and the sensory properties were evaluated. Different types of herbs (Anthemis nobillis, Rosemarinus offcinalis L) and oriental herb (Angelica gigas Nakai, Acanthopanax sessiliflorus Seed) extracts were included as well to preserve the antioxidants in the nuggets after reheating. The main ingredients included saury mince, mild pizza cheese, hydrated textured soy protein, and egg white powder. The samples were molded (dia. 4.5 cm, thickness 1.5 cm, 20 g), lightly battered and fried for 2 min (2 time) at $160^{\circ}C$. The samples were then frozen, reheated ($150^{\circ}C$, 20 min) and subjected to a sensory evaluation. In the sensory evaluation, Saury nuggets made with a vegetable concentration of 15% had the highest flavor, taste, and overall preference (V5). In addition, Saury nuggets made with 1 g of ginger powder and garlic powder scored the highest in the preference test (S2). Saury nuggets made with onion and pepper had the highest score in the preference test relative to all the other tested vegetables (SV1). Finally, in terms of the herb and oriental herb extracts, the nuggets made with the condensed extracts at a 1/20 ratio of Acanthopanax sessiliflorus Seed (AS) scored the highest in the preference test, since AS had the lowest off-flavor taste.

• Korean journal of food and cookery science
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• v.22 no.3 s.93
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• pp.370-378
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• 2006

This study was carried out to investigate the effects of various subsidiary ingredients added to Kimchi on the acceptance and sensory characteristics. In appearance acceptance, Kimchi without red pepper powder rated the worst, while samples without salt-fermented anchovy extracts, garlic, ginger, radish, green onion and onion showed no significant difference(p<0.05) compared with the control, and were all rated highly in acceptance. In flavor, taste and overall acceptance, the sample without garlic rated the worst, indicating that garlic has the greatest effect on the acceptance of Kimchi. Red pepper powder had an effect only on the pungency of Kimchi's flavor characteristics. Salt-fermented anchovy extracts enhanced umami taste, sweetness and saltiness of Kimchi. Garlic also enhanced the general flavor such as sourness, umami taste, sweetness, carbonated flavor and fresh flavor, but inhibited the moldy flavor. Ginger had effects on pungency, fresh flavor of Kimchi, while radish, green onion and onion only had an effect on the fresh flavor of Kimchi. Garlic had significant effects on the moldy flavor and bitterness of Kimchi's sensory characteristics, and the amount of garlic added to Kimchi influenced the sourness, sweetness and fresh flavor, irrespective of the kinds of Kimchi and fermentation temperature.

• Korean Journal of Food Science and Technology
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• v.35 no.1
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• pp.125-131
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• 2003

Physiological activities of hot water extracts of 10 commercial instant curry powders and 6 spices, were investigated. All spice extracts except ginger showed significant antioxidant activities on the autoxidation of linoleic curry acid (p＜0.01). Antioxidant activities of clove and fennel were significantly higher than ${\alpha}-tocopherol$, instant curry powders, and other spices, Red pepper $(52.8{\pm}2.13%)$, clove, and coriander showed significant inhibitory activities against angiotensin-I-converting enzyme (p＜0.001). Cytotoxic effects of instant curry powder and spices against human cancer cell lines were examined through MTT assay. Black pepper $(29.31{\pm}2.21%\;cytotoxic\;rate)$ and cardamon $(19.41{\pm}3.92%)$ were effective against MCF-7 (p＜0.01), Clove $(42.92{\pm}5.57%)$ against HeLa (p＜0.01). Ginger $(34.21{\pm}1.11%)$, cardamon, and black pepper against A172 (p＜0.001), garlic $(82.88{\pm}0.53%)$ against SN12C (p＜0.001), garlic $(71.63{\pm}0.38%)$, red pepper, ginger, fenugreek, SPC, cumin, and MPC against SNU-638 (p＜0.001), and cassia $(82.84{\pm}16.92%)$ against A549 (p＜0.001).

• Korean journal of food and cookery science
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• v.21 no.1 s.85
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• pp.53-63
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• 2005

This study was carried out to determine the inhibitory effect of methanol extract from kimchi ingredients against Salmonella typhimurium, Listeria monocytogenes, Staphylococcus aureus, and Esherichia coli which are pathogenic microorganisms and Aspergillus sp. Penicillium sp. Antimicrobial activity of methanol extracts was tested against bacteria by paper disc method. Antifungal activity of methanol extracts was shown by hyphal growth inhibition ratio. The methanol extracts from all materials were effective against E. coli among them. And the antimicrobial activity of the methanol extracts from ginger and onion were lower than the others. The antifungal activity of the methanol extracts from radish, ginger, and garlic were effective against Aspergillus sp. and Penicillium sp. In the result of identifying antimicrobial effect rate, the methanol extracts from red pepper and radish had more than $40\%$ against S. typhimurium and more than $30\%$ against E. coli. Also the methanol extracts from onion had an high inhibitory effect rate of more than $50\%$ against S. typhimurium and that from garlic had more than $60\%$ against S. aureus. The minimum inhibitory concentration(MIC) of red pepper was examined 500 $\mu$g/mL against L. monocytogenes. This value was the lowest among the others.

• Journal of Food Hygiene and Safety
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• v.29 no.3
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• pp.211-216
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• 2014

Bacillus cereus was isolated in 155 of 4,318 food samples from 2012 to 2013. Of the isolates, 140 isolates were performed antimicrobial disk test against garlic, cinnamon, ginger, and green tea extracted at two different temperature, $25^{\circ}C$ and $70^{\circ}C$. The isolates from Powdered Red Pepper showed frequently to 48.65%, and followed by Agriculture Products (31.08%) and Kimchi (25.61%). The isolation rate of Cooked Foods in the Restaurant supposed to causing food poison was 1.17%. Analysis of antimicrobial activity showed that $25^{\circ}C$ garlic extract, $25^{\circ}C$ green tea extract, and $70^{\circ}C$ green tea extract resisted against all 140 isolates and the others resisted against some isolates. Antimicrobial activity was depended on the temperature; garlic > green tea > cinnamon in $25^{\circ}C$ and green tea > garlic > cinnamon in $70^{\circ}C$. The correlation analysis of each extracts showed that geen tea extract was different significantly with garlic and cinnamon extracting in $25^{\circ}C$ and with only garlic extracting in $70^{\circ}C$ at p < 0.05.

• Food Science of Animal Resources
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• v.22 no.4
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• pp.352-357
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• 2002

Antimutagenic effects of extracts from curry powder and its individual fourteen kinds of spices, were investigated by Ames test. The antimutagenic effects against a direct mutagen, 2-nitrofluorene(2 -NF) and two indirect mutagens, 2-anthramine(2-AT) and 2-acetamidofluorene (2-AE) in the S. typhimurium TA98 were tested. For the 2-NF, the antimutagenicity of cinnamon, fenugreek, fennel, ginger, clove, turmeric and celery seed were determined as 42, 38, 32, 28, 24, 23 and 20%, respectively. The antimutagenicity of clove against the 2-AT was the highest (116%), and followed by the order of celery seed(103%), cardamon(100%), red pepper(99%), cinnamon(92%), cumin(83%), ginger(82%), fennel(82%), coriander (71%), nutmeg(68%) and turmeric (55%). The results also showed that the antimutagenic effect of clove against the 2-AF was superior to other spices. In case of curry powder among more than 10 kinds of spices, the antimutagenenicity against the 2-AT and 2-AF showed 23% and 6%, respectively, but no effect was observed against the 2-NF.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.40 no.3
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• pp.117-121
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• 2007

To optimize the mixing ratio of ingredients to obtain the best sensory qualities, a response surface methodology with a central composite design was performed on hot water extracts using crucian carp Carassius carassius treated with diluted vinegar (pH 5.24-5.30). The optimal solutions for four parameters (overall acceptability, odor, flavor, and taste) were obtained using the second-order response surface regression models. The optimal formulation appeared to be 124.15 g of ginger and 96.09 g of garlic with 1 kg of ground crucian carp meat based on the desirability function technique.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.32 no.2
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• pp.211-216
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• 1999

Protein nutritional quality of fish extracts processed at $110^{\circ}C$ for 5 hours with spicy vegetables (garlic, onion and ginger) were evaluated using in vitro and in vivo (rat assay) parameters, Protein and total lipid contents were closely related to the degree of discarding floated lipid on fish extracts and the kinds of added spicy vegetables. Hydrocooking ($110^{\circ}C$, 5 hours) tended to result in better protein qualities than high temperature cooking ($136\~140^{\circ}C$). Spicy vegetables had not remarkable effects on improving in vitro protein quality parameters. The fish extract with $10\%$ of ginger was generally higher in vitro protein digestibility than those of the other vegetables. In spite of generally higher in vivo protein digestibility of fish extracts containing spicy vegetables processed at mild condition ($110^{\circ}C$), Protein efficiency ratios (PER) of-these extracts were not higher than those of extracts processed at severe conditions ($136\~140^{\circ}C$).

• Korean Journal of Fisheries and Aquatic Sciences
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• v.20 no.5
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• pp.463-468
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• 1987

The present paper was investigated to elucidate the nitrite-scavenging ability of vegetable extracts. Vegetable extracts possessed the scavenging ability of nitrite. By fractionatioh of vegetable extracts,nitrite-scavenging ability of garlic (Allitum sativum for. Pekinense), chinese pepper (Zanthexylum schinifolium), onion (Allium cepa), welsh onion (Allium fistulosum) and ginger (Zingiber officinale) extracts were effective in the water-soluble fraction, but carrot (Daucus carota uar. sativa) in the methanol-soluble fraction. Nitrite-scavenging ability of vegetable extracts was also pH-dependent, highest at pH 1.2 and lowest at pH 6.0. Particularly, nitrite-scavenging abilities of water-soluble fractions obtained from garlic and chinese pepper were similar to that of L-ascorbic acid at pH 1.2. After vegetable extracts were treated with sodium borohydride, nitrite-scavenging ability was remarkably decreased at pH 1.2. It is assumed that reducing powers of vegetable extracts participated in their nitritescavenging abilities.