• Title/Summary/Keyword: saury meat

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Effects of Saury Meat on Antihyperlipidemic and Antiarteriosclerosis Activities in Sprague-Dawley Rats (꽁치육의 고지혈증 유발 쥐에서의 항고지혈증 및 항동맥경화증 효능)

  • Lee, Seung-Joo;Ha, Wang-Hyun;Choi, Hye-Jin;Cho, Soon-Yeong;Choi, Jong-Won
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.40 no.4
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    • pp.531-537
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    • 2011
  • The effects of dietary supplementation of pacific saury on anti-hyperlipidemic activities were investigated using an animal test study in which normal rats were fed four different parts of saury, such as the whole body, meat, internal organs, or a mixture of head, caudal fin, and bone. Serum total lipid and triglyceride levels were significantly (p<0.05) reduced in rats fed saury meat at a dose of 200 mg/kg of body weight compared to hyperlipidemic control rats. There were also significant decreases in serum total cholesterol and LDL-cholesterol levels in the rats fed saury meat at 200 mg/kg of body weight. In addition, the atheroscrelosis index and superoxide dismutase in blood lipids were significantly (p<0.05) lowered in rats fed saury meat at 200 mg/kg of body weight compared to the control rats. In conclusion, our results indicate that saury meat contains unknown physiologically active components as than compared to other parts of saury, and has potential for use in the prevention of hyperlipidemic arteriosclerosis.

Changes in Amino Acid Composition of Some Fish Meat By Heating Conditions (수종 어육의 가열조건에 따른 아미노산 조성의 변화)

  • 심기환;이종호;하영래;서권일;문주석;주옥수
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.23 no.6
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    • pp.933-938
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    • 1994
  • A study was amino acid contents by heating conditions of mackerel, pacific saury , yellow croaker, and brown sole investigated. In fresh fishes, total amino acid contents showed higher amount in brown sole and yellow croaker, than those of pacific saury and mackerel. The amino acid contents among the tested samples were higher Glx , leucine, lysine and arginine in order. During heating of samples the amino acid contents decreased. There appeared to be a proportional relationship of the heating temperature to decrease of amino acid. The amino acid contents of steamed samples significantly decreased than those of others. During warming and rewarming samples after storage at 4$^{\circ}C$ for 24 hours , amino acid contents slightly decreased.

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Lipid Content of Different Section and Fatty Acid Composition of Mackerel, Pacific Saury and Sardine (적색육 어류의 부위별 지질 조성 및 지방산 함량)

  • 이성갑;천성숙;김동수
    • Journal of the Korean Professional Engineers Association
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    • v.34 no.5
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    • pp.82-88
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    • 2001
  • Mackerel(Scomber japonicus), pacific saury (Cololabis saira) and sardine(Sardinops melanosticta) is widely distributed in coastal seawater of Korea, these fishes are not effective utilization as processing material cause by rapid lipid oxidation and off flavour. This study was attempted to lipid distribution in body section, whole body, meat, viscera, skin and head, and fatty acid composition of the oils obtained from these body section. The content of total lipid of mackerel, pacific saury and sardine were 12.48%, 12.79% and 13.81% respectively, and lipid contents in different body section of mackerel was muscle 2.31%, viscera 3.54%, skin 1.43% and head 5.20%, while in cause of sardine was muscle 4.17%, viscera 3.15%, skin 1.72%, and head4.77%. The major saturated fatty acids of mackerel, pacific saury and sardine oil were C$\_$16:0/(palmitic acid), C$\_$18:0/(stearic acid), C$\_$14:0/(myristic acid), and monoenoic acids was C$\_$18:0/(oleic acid), C$\_$16:1/ (palmitolic acid), C$\_$22:0/(erucic acid) and C$\_$20:1/(gadoleic acid), in cause of polyenoic acid was C$\_$22:6/(DHA, docosahexaenoic acid), C$\_$20:0/(EPA, eicosapentaenoic acid), C$\_$22:4/(behenic acid), C$\_$18:2/(linoleic acid) high quantity in order. When fresh oil extracted from mackerel, pacific saury and sardine was stored for 20 days at 5$\^{C}$, carbonyl and acid value of oil increased with storage day, but peroxide value decreased after 15 days.

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Lipid Oxidation in Roasted Fish Meat 1. Rancidity in Roasted and/or Reheated Dark Muscled Fish (어육의 배소에 의한 지질산화에 관한 연구 I. 적색육어의 배소 및 재가열에 의한 지질의 산패)

  • LEE Kang-Ho;CHO Ho-Sung;LEE Jong-Ho;SHIM Ki-Hwan;HA Yeoung-Lae
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.30 no.5
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    • pp.708-713
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    • 1997
  • Various chemical indices were analyzed to clarify the tendency of rancidity during the repeats of heating so called roasting heating and/or reheating in dark muscled fish (mackerel and pacific saury). The total lipid contents of fresh mackerel and pacific saury were $36.7\%\;and\;28.4\%$ in saturated fatty acid, $33.0\%\;and\;20.2\%$ in monoenoic acid, and $29.9\%\;and\;49.7\%$ in polyenoic acid, respectively. The ratios of unsaturated fatty acid (UFA)/Saturated fatty acid (SFA) were 1.7, 2.5 and content of total lipid was $16.5\%\;and\;13.7\%$, respectively. Peroxide content gradually increased after roasting heating and reheating in mackerel while it decreased after reheating in pacific saury. Thiobarbituric acid value also increased during roasting and heating in all the samples but decreased after reheating. Acid value increased after roasting heating and reheating in all samples, particularly it was high in pacific saury which have a high composition of UFA. More conjugated dienes were formed when the meat was roasted at $180^{\circ}C$ than at $200^{\circ}C\;or\;220^{\circ}C$, and in the filet with skin than the skinless.

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Development of Conditioning for Small Red Muscle Fish Using Kimchi Seasoning Ingredients and Organic acids 1. Chemical Changes during Conditioning in Conditioned Saury with Kimchi Seasoning and Organic acids (김치양념과 유기산을 이용한 소형 적색육어 조미숙성제품 개발 1. 꽁치 조미제품의 숙성 중 화학적 변화)

  • JEONG In-Hak;LIM Yeong-Seon
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.34 no.4
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    • pp.309-314
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    • 2001
  • In order to promote the consumption of small red muscle fish, such as saury, sardine, herring, etc., a new conditioning technique to soften backbone and small bones was investigated by using kimchi seasoning ingredients and organic acids. In the conditioning process, various chemical changes were examined during 60 days at 15 days intervals, The decrease of moisture content and the increase of salt concentration in seasoned fish meat were good correlated respectively. In the dry salt conditioning, the moisture content was more rapidly decreased than wet salt conditioning. The pH of fish meat during conditioning were more slowly decreased in dry salting than in wet salting. The VBN contents were suppressed under 30 mg/100 g in dry salt conditioning during 60 days at $5^{\circ}C$. The addition of rice bran in dry salting was effective on retarding lipid oxidation because the TBA value was most effectively retarded.

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Changes in Contents of Some Taste Compounds of Fish Meat by Heating Conditions (어육의 가열조건에 따른 몇가지 정미성분 함량의 변화)

  • Shim, Ki-Hwan;Lee, Jong-Ho;Ha, Yeoung-Lae;Choi, Jine-Shang;Lee, Young-Su;Joo, Ok-Soo
    • Korean Journal of Food Science and Technology
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    • v.27 no.2
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    • pp.199-204
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    • 1995
  • The changes of nucleotide and their related compounds, TMAO, TMA and total creatinine content of mackerel, pacific saury, yellow croaker and brown sole were investigated on heating conditions. The results were as follows. The content of inosine was the highest in all fish commonly, and white muscle fish showed higher than that of red muscle fish. The content of hypoxanthine showed increase by heat treatment but other compounds showed decrease. The contents of TMAO showed 31.1, 26.2, 49.4 and 58.5 mg% in each sample of raw materials, and brown sole showed the highest content than other fishes and TMAO contents showed decrease by heat treatment. The contents of TMA showed 3.7, 5.8, 22.9 and 16.9 mg% in each sample, and pacific saury showed the highest content than other fishes but TMA contents showed increase by heat treatment. The contents of total creatinine showed 341.2, 469.8, 52.3 and 87.6 mg% in each sample, and red muscle fish showed higher than that of white muscle fish and the highest content was shown in yellow croaker. All fish species showed decrease in contents of flavoring by heat treatment.

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A Study on the Enhancement of Protein Quality by Food Combinations in Korean Diet (한국식단의 식품배합을 통한 단백질의 질적상승효과)

  • Kim, Seong-Ai;Lee, Yang-Cha;Lee, Ki-Yull
    • Journal of Nutrition and Health
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    • v.17 no.4
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    • pp.262-272
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    • 1984
  • A study on the balance of essential amino acids in Korean diet and further investigation on quality of protein through optimum combination of foods using the least square method based on FAO/WHO (1973) provisional score patterns were carried out The results of the optimum gross combination are summarized as follows: 1) The first limiting amino acids of the Korean diet was found to be methionine and cysteine based on both whole egg and FAO/WHO (1973) provisional score patterns. 2) Weight ratios between rice and beef, chicken, pork, rabbit meat are 7 : 3, 4 : 1, 4 : 1, and 3 : 1. The amino acid score and the least amino acid are 100(phe+tyr), 99(thr), 111(trp), and 109(leu) for each combination. This result indicates that pork and rabbit meat can be high quality protein sources for the rice eating people. 3) Weight ratios between rice and anchovy, saury, ark shell, pollack, cuttle fish, tuna and herring are 2 : 1, 5 : 1, 3 : 2, 3 : 1, 3 : 1, 4 : 1, and 3 : 1. 4) Weight ratios between potato and rice, wheat flour are 8 : 1 and 24 : 1. Lysine, the limiting amino acid of rice and wheat flour can be complemented by combining these with potato. 5) It is possible to apply this idea on typical Korean dishes. For example, in case of soybean-sprout rice the optimum combinations of rice : soybean-sprout : pork and rice : soybean-sprout : beef are 4 : 1 : 1 and 11 : 1 : 5. It is of utmost importance to pursue further more desirable combinations with more complex food items and transform the result obtained by the computer analysis into more practical terms for practical use.

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Lipid Oxidation in Roasted fish Meat III. Changes in Heme Compounds in Roasted and/or Reheated Dark Muscled Fish (어육의 배소에 의한 지질산화에 관한 연구 III. 적색육어의 배소 및 재가열에 의한 heme 화합물의 변화)

  • CHO Ho-Sung;LEE Kang-Ho;JOO Dong-Sik;KIM Gyeong-Eup;LIM Sang-Sun;LEE Jong-Ho
    • Korean Journal of Fisheries and Aquatic Sciences
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    • v.31 no.4
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    • pp.483-488
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    • 1998
  • In order to elucidate the effect of heme compounds on lipid oxidation in roasted and/or reheated mackerel and pacific saury, changes in myoglobin, metmyoglobin, total iron, nonheme iron and heme iron content were measured. Throughout the steps of roasting, heating and reheating, myoglobin content was decteased more rapidly roasted at $180^{\circ}C$ for 20 min in fillet samples than those roasted at $200^{\circ}C$ for 15 min or $220^{\circ}C$ for 10 min. When the skinless samples were roasted at $180^{\circ}C$ for 20 min, about $38\%$ of myoglobin in raw meat were remained. The skinless fillet roasted at the lower temperature resulted the higher level of metmyoglobin due to the reduced myoglobin. Regardless of roasted temperature and time, total iron content was retained the level of raw meat throughout processing. 2 times of nonheme iron content was noted in the skinless fillet samples roasted at $180^{\circ}C$ for 20 min. All samples, heme iron content was decreased much lower by roasted temperature and in absence of skin on fillet. It was decreased about $33\%$ when roasted at $180^{\circ}C$ for 20 min in the skinless fillet in case of pacific saury.

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Solubility of Tin in Canned Marine Foods on the Market (市內에 있는 韓國産 水産통조림中의 주석 (Sn) 湧出量)

  • Chong Hun Won
    • Journal of the Korean Chemical Society
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    • v.6 no.1
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    • pp.25-28
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    • 1962
  • The colorimetric estimation, by dithiol method, of the solubility of tin dissolved from the container the tin plate in some canned marine foods has been made on 200 cans of sample on the market. Some of them contained more than 150 ppm of Sn concentration were as follows; (1) ca. 50% of squid can, (2)ca. 30% of mackerel can, (3) ca. of saury can, (4) naught of crab, whale, clam(Japanese hard clams), fish meat ball, and Turbo cornutus one. (1) It had the tendency of increasing Sn concentration according to lowering or arising the value of pH. (2) No significant difference in Sn concentration was caused by the variation of the sort of tinning as H-D or E-T. (3) The longer the period of the storage the higher Sn concentration was found, and the concentration more than 150 ppm of Sn was generally found among the cans stored more than twelve months. (4) The concentration of Sn in the liquid was higher than in solid portion, and most of dissolved Sn was distributed in the liquid portion.

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Development of recipe for promoting consumption of Haetsun sprouts and their nutrient evaluation (햇순나물의 소비확대를 위한 조리기술 개발 및 영양성 평가)

  • Jang, Hye-Lim;Kim, Na-Hyung;Im, Hee-Jin;Park, Chu-Ja;Woo, Sang-Cheul;Yoon, Kyung-Young
    • Food Science and Preservation
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    • v.21 no.5
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    • pp.710-717
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    • 2014
  • This study was designed to develop dish recipes using Heatsun sprouts to improve the sprouts' utilization and consumption. We created four kinds of dishes with Heatsun sprouts, including Acanthopanacis cortex, Kalopanax pictus, Aralia elata, and Cedrela sinensis, and analyzed their sensory properties and nutrients. In the sensory evaluation, the overall preference for all the dishes was scored higher than 3.0, Unnaumsun-dakgoginaengchae had the highest score (4.48) among the dishes. Unnamusun-dakgoginaengchae contained higher values of protein; vitamin A, E, and B6; and folic acid than the recommended dietary allowances (RDAs). The recipe for Dureupgokgammuchim was created to reduce the bitterness and the astringent taste of Aralia elata, and it was rich in vitamin C, E, and B6, as well as in folic acid and iron. Ogapisunkkonchijolim was cooked to reduce the fishy smell of a saury with the addition of Acanthopanacis cortex. It contained 1.5 times the protein RDAs, and high levels of antioxidant vitamins, including vitamin A, C, and E. Chamjugmandu was made by the mixing tofu and various vegetables without adding meat. It had the highest calorie count among the dishes, and its vitamin A, C, and E contents were higher than the corresponding RDAs.