• 한국식생활문화학회지
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• 제7권4호
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• pp.339-362
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• 1992

The Guk was divided Malgunjangguk, Tojangguk, and Gooumguk as to cooking method. Gooumguk was boiled with several materials of beef, bone, organs and water for the long time, and a good source of protein, calcium, and phosphorus. In the thesis, according to the kinds of Gooumguk, the reference frequency to them, the adding foods in them, and the variety cooking method in the Gooumguk were analyzed by the cooking books published from 1670 to 1988 in Korea. 1. There were 41 kinds of Gooumguk and Kaejang, Joktang and Byultang were firstly published to Omshikdimibang in 1670. 2. Many kinds of Gooumguk were generally used on royal parties in Yi dynasty and were used by several substances. 3. The main substances of Gooumguk were meat, poultry, fish, and shellfish. The seasoning substances were green onion, garlic, ginger and black pepper etc, and were used for the removal of the meat's or fish's off-flavor. 4. Yangtang, Kalbitang, Joktang, Yeongebacksuk, and Chooatang etc expressed the taste of the one main substance and Japtang, Sulnongtang, Yukgejang, Yongbongtang etc were combinated the taste of the several materials. 5. Cooking methods of Yukgaejang and Koritang before 19 century were different in present.: Yukgaejang was not used Gochoojang or powdered red pepper and Koritang was used Gochoojang.

• Fisheries and Aquatic Sciences
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• 제21권5호
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• pp.14.1-14.8
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• 2018

The objective of this study was to investigate the anti-inflammatory effects of the pepsinolytic hydrolysate from the fish frame, Johnius belengerii, on lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophages. The J. belengerii frame hydrolysate (JFH) significantly suppressed nitric oxide (NO) secretion on LPS-stimulated RAW264.7 macrophages. Moreover, the JFH markedly inhibited the levels of protein and mRNA expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2). Furthermore, the LPS-stimulated mRNA expression of pro-inflammatory cytokines, including tumor necrosis factor $(TNF)-{\alpha}$, interleukin $(IL)-1{\beta}$, and IL-6 was downregulated when cells were cultured with the JFH. The JFH significantly reduced the phosphorylation of c-Jun N-terminal kinase (JNK) and the translocation of nuclear factor-kappa B ($NF-{\kappa}B$) in macrophages. As the result, the JFH has the potential anti-inflammatory activity via blocking the JNK and $NF-{\kappa}B$ signal pathways.

• Environmental Analysis Health and Toxicology
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• 제22권4호
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• pp.305-312
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• 2007

환경오염을 신속하게 모니터링하기 위한 생물지표의 개발은 증가하고 있는 오염의 심각성에 비추어 매우 중요한 과제로 여겨지고 있다. 본 연구에서는 독성물질처리에 의하여 선택적으로 발현이 조절되는 단백질의 동정을 통하여 독성물질에 대한 단백질 생물지표를 발굴하고자 시도하였다. 즉, 송사리(Oryzias latipes)를 유기인계 살충제인 다이아지논(diazinon)에 0, 0.1, 1, 5 mg/L 농도로 24시간 노출시킨 후, 머리와 몸통부분으로 나누어 단백질 발현패턴을 분석하였다. 본 시스템에서 다이아지논 처리에 의하여 유의적으로 발현이 증가된 단백질로서 alpha-tubulin, ribonuclease pancreatic precursor, protein hfq 등을 동정하였으며, 이 가운데 alpha-tubulin과 $hsp90{\beta}$의 발현이 다이아지논 농도에 의존적으로 증가하는 것을 semi-quantitative RT-PCR방법으로 확인하였다. 이와 같이 다이아지논 처리에 특이적으로 발현이 증가된 송사리 단백질들은 노출평가를 위한 생물지표로서 개발에 응용될 수 있을 것으로 평가된다.

• 한국어병학회지
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• 제25권1호
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• pp.11-20
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• 2012

C-type lectins are crucial for pathogen recognition, innate immunity, and cell-cell interactions. In this study, a C-type lectin gene was cloned from the rock bream. The full-length RbCTL cDNA was 729 bp with a 429 bp ORF encoding a 164-residue protein. The deduced amino acid sequence of RbCTL had all of the conserved features crucial for its fundamental structure, including the four cysteine residues involved in sulfide bridge formation and potential $Ca^2+$/carbohydrate-binding sites. RbCTL contains a signal peptide one single carbohydrate recognition domain. It showed 29.4% similarity to the C-type lectin of rainbow trout. RbCTL mRNA was predominately expressed in gill and head-kidney tissue and expressed less in peripheral blood leukocytes, trunk-kidney, spleen, liver, intestine and muscle. Expression of RbCTL was differentially upregulated in rock bream stimulated with LPS, Con A/PMA and poly I:C.

• 한국동물위생학회지
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• 제18권1호
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• pp.22-32
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• 1995

A partial characteristics and pathogenicity of Aeromonas salmonicida strain isolated from diseased cultured eel were studied. On the biochemicial characteristics of the isolate strain was classified into atypical Aeromonas salmonicida : the characteristics of the isolate strain differed from those of the subspecies of Achromogenes, masoucida and salmonicida. It strain was named atypical Aeromonas salmonicida EL-1 and it grew at optimal pH 7.5 and l% Nacl. In the pathogenicity test, at one to two days post infection, the motality of artificially infected eels with $1{\times}10^8$ and $1.0{\times}10^7$ cfu/fish group was 100%, and at three days pos-infection, in the $1.0{\times}10^6$ /cfu /fish infected group, the epizootic haemorrhagic ulcer was developed, and haemorragic red sports were formed around abdomen and fins and its died (40%). Total cell protein peptide bands of the A. salmonicida EL-1 were presented betweeon 11.8~102 Kd in molecular weight by the electrophoretic analysis and appeared 28 bands in all. Drug sensitivity of atypical A. salmonicida EL-1 strain was sensitivity to chlorampenicol, gentamicin, kanamycin, streptomycin and sulfamethoxazole /trimethoprim and intermidiate to ampiclin and neomycin resistant to cephalotin, erythromycin, lincomycin and tetracycline.

• 한국어병학회지
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• 제19권2호
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• pp.119-126
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• 2006

본 연구에서는 Vibrio harveyi의 주요 병원성 인자로 알려져 있는 ECPs를 분리하는 적정 조건을 제시하고자 하였다. 5 개의 분리균주 (FF8, FF10, FR1, FR2 and FT1 strain)와 2 개의 참조균주 (ATCC 35084 및 ATCC 14126)의 ECPs를 다양한 조건에서 분리해 본 결과, 1.5% NaCl 첨가 TSA 배지에서 25℃, 24 시간 배양하는 것이 가장 좋으며, ECPs 분리시의 buffer system은 pH 8.0이 적정한 것으로 나타났다. 나아가 우리 나라에서 분리한 5 개의 분리 균주들의 주요 ECPs 성분이 serine protease인 것으로 조사되었다.

• 한국수산과학회지
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• 제50권6호
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• pp.745-749
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• 2017

We investigated the effects of different dietary lipid levels (7% or 14%) and feeding frequency (1-4 meals per day) on the growth performance and body composition of juvenile fancy carp Cyprinus carpio var. koi. Three replicate groups of fish (initial mean weight, 11.7 g) were fed to visual satiety with sinking dry pellet diets for 8 weeks. Neither feeding frequency nor lipid level affected fish survival. Weight gain was affected by feeding frequency but not dietary lipid level. Weight gain significantly increased with increased feeding frequency. Feed efficiency and protein efficiency ratio were affected by feeding frequency, but not dietary lipid level. Daily feed intake was affected by feeding frequency and dietary lipid level. Whole body moisture, crude lipid and ash contents were affected by feeding frequency, but not dietary lipid level. Based on these results, we conclude that the appropriate feeding frequency for the optimum growth of fancy carp fingerlings is four meals per day using sinking dry pellet.

• 한국수산과학회지
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• 제51권3호
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• pp.328-331
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• 2018

We developed and subsequently characterized mouse monoclonal antibodies (MAbs) against nervous necrosis virus (NNV, RGNNV genotype). We established six hybridoma clones secreting MAbs against NNV antigen: 2B1, 2B11, 2C12, 13C1-1, 13C1-2 and 14D11. All six MAbs belonged to the IgG2a isotype with a kappa light chain and their reactivity recognized against the 41 kDa coat protein of NNV by Western blot analysis. The affinity constants of the six MAbs were measured by enzyme-linked immunosorbent assay (ELISA). All six MAbs reacted with two NNV isolates (SgNag05 and Gemunodo06), while no reactivity was observed with five know fish viruses, namely marine birnavirus, infectious pancreatic necrosis virus, viral hemorrhagic septicemia virus, hirame rhabdovirus, and infectious hematopoietic necrosis virus. Moreover, high ELISA optical density (OD) values (0.87-1.42) were observed in the brain tissues of NNV-infected sevenband grouper, while low OD values (less than 0.12) were recorded in the brain tissues of uninfected fish. These results suggest that these six MAbs are highly competent and useful for the detection of NNV with the RGNNV genotype.

• KSBB Journal
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• 제11권5호
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• pp.518-523
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• 1996

효소 purine nucleoside phosphoryrase(NP)하 고 xanthine oxidase(XOD) 두 효소를 하나로 고정화시켜 산소 전극으로부터 ATPase 활성 계측용 바 이오 센서를 개발했다. 개발된 ATPase센서를 이용 해서 Thunnus albacares(Yeliowfin tuna), Tetra~ t turus audax(Striped marlin), Prognichthys agoo (Japanese flyingfish) 그리고 Cyprinus carpio ( ( Carp) 등의 각 4종의 어근육 단백질중의 $K^+-, Ca^{2}+- 그리고 Mg^{2+}-$ATPase 활성을 측정하였고, 시료 1 개를 측정는데 3분의 시간을 필요로 하였다. $K^+-, Ca^{2}+-$ATPase 활성의 경우 본 연구에셔 개발한 센 셔를 이용한 측정 결과와 종래(비색측정)법으로 측 정한 결과와의 사이에서 좋은 상관치를 얻었다.

• 한국식생활문화학회지
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• 제18권6호
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• pp.491-505
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• 2003

Yeolgujatang is traditional casserole with meat, fish and vegetables in special pot. Name of Yeolgujatang was in 1800s, as yeolgujatang, yeolgujatangbang, yeolguja, in 1900s, Yeolgujatang, royal feast food in Yi Dynasty was yeolgujatang, Meon-sinseolro, tangsinseolro. Yeolgujatang frame has legs and a lid, and a cylinder that can contain charcoal at the center of its rounded pot. with this charcoal, food can be cooked. Its material has changed from brazier to brassware, stainless steel, and silver. Nowdays electric sinseolro was also launched, which uses electric power instead of charcoal. Materials in yeolgujatang are beef, intestines, pork, chicken, pheasant, fish, sea bream, abalone, shrimps, vegetables, mushroom, ddock, guksu, cooked rice, seasening and garnish. Nutrition of Yeolgujatang per capita contains 221.5kal of calory, 17.3g of protein, 16.5g of fat, 6.1g of carbobydrates, 2g of fiber, 57.6mg of calcium, 208mg of phosphorus, 4.3mg of ferrum, $2177{\mu}gRE$ of vitaminA, 1.58mg of vitamin $B_1$, 0.3mg vitamin $B_2$, 6.6mg of vitaminC and 5.26mgNE of niacin. Yeolgujatang is excellent in nutrition, except for calcium and vitaminC.