• 제목/요약/키워드: sea vegetables

검색결과 85건 처리시간 0.025초

조선왕조실록 분석을 통한 조선시대 식중독에 관한 연구 (A Study on Food Poisoning during the Joseon Dynasty using the Veritable Records of the Joseon Dynasty based data)

  • 김미혜
    • 한국식생활문화학회지
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    • 제37권4호
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    • pp.300-309
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    • 2022
  • This study analyzed food poisoning articles in the Joseonwangjosillok to acquire historical evidence. The study method used case studies from the textual content of the Joseonwangjosillok. In all, there were fifteen cases of food poisoning in spring (60%), four cases in summer (16%), five cases in fall (20%), and 1 case during winter (4%). Most cases of food poisoning occurred during spring, followed by fall, then summer, and the least during winter. Foods that caused poisoning were as follows: twelve cases of seafood (48%), three cases of vegetables (12%), two cases of meat (8%), and eight cases of poisonous food (32%). Maximum cases pertained to seafood poisoning, which also spiked during spring. This could be attributed to the increased number of planktons as the sea temperature rose during spring. Due to the increased plankton, shellfish absorbed more toxins. The consumption of increasingly toxic shellfish resulted in more cases of food poisoning. The food poisoning frequency was the most severe during the 18th century, followed sequentially by the 15th, 16th, and 17th centuries, and was the least severe during the 19th century. Joseonwangjosillok showed that food poisoning cases happened most during social events where many guests or family members gathered to eat.

식이 섬유소가 어류단백 소화율에 미치는 영향 (Effect of Dietary Fiber on the In Vitro Digestibility of Fish Protein)

  • Ryu, Hong-Soo;Park, Nam-Eun;Lee, Kang-Ho
    • 한국식품영양과학회지
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    • 제21권3호
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    • pp.255-262
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    • 1992
  • 단백소화율에 미치는 식이 섬유소의 영향에 대하여 알아보기 위해, 채소류(상치, 깻잎, 고추. 다시마)로부터 추출한 식이 섬유소와 시판용 정제 식이 섬유소 (cellulose, pectin, sodium alginate, gum karaya)를 어류 단백질인 말쥐치 단백질(냉동건조육 및 myofibrils)에 첨가 반응시켜, 단백질 의 소화율에 어느 정도 영향을 미치는가에 대해 알아보았다. 각 시료의 중성세제 추출섬유소 (neutral detergent fiber) 함량은 24.21%(고추) 9.75%(다시마)의 범위였고, 산성세제 추출섬유소 (acid detergent fiber) 함량은 20.85%(고추) 11.97%(깻잎)의 범위였으며, 수용성 섬유소 함량은 13.79%(다시마) 4.41%(상치)의 범위였다. 말쥐치 단백질에 대한 식이 섬유소의 반응 비율을 1 : 1 (wt/wt)로 하고, 37$^{\circ}C$에서 2시간 동안 반응시켰을 때. 말쥐치 단백소화율은 정제 식이 섬유소 첨가의 경우, 1.52%(cellulose) 9.97%(pectin)가 감소되었고. 추출한 식이 섬유소 첨가의 경우, 5.15%(고추) 12.36%(다시마)가 감소되었다. 섬유소의 trypsin 활성저해능은 단백소화율이 감소함에 따라 증가하여, ANRC casein에 대한 soybean trypsin inhibitor 22mg/g (cellulose) 61.82mg/g(gum karaya), 49.75mg/g(고추) 171.52mg/g(상치)에 상응하는 것으로 나타났다. 정제 식이 섬유소에 의한 단백분해효소의 활성 변화는 sodium alginate를 제외하고는 거의 없어, 어류 단백소화율의 저하는 식이 섬유소가 단백질에 직접 결합하여 비소화성 물질을 형성한 결과가 주도하리라 생각되었다. 말쥐치 단백질과 섬유소를 반응시킨 것을 효소 가수분해시킨 후에 측정한 유리 필수 아미노산의 함량은 sodium alginate와 다시마 섬유소의 경우 현저하게 저하하였으며(75% 이상), isoleucine과 valine이 크게 영향을 받았다.

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한국인의 식이섭취와 암 유발의 관계에 관한 연구 -제 1 보 특히 ${\beta}-Carotene$ 섭취량과 혈청내 수준을 중심으로 - (A Study of Relation Between Dietary Vitamin A Intake and Serum Vitamin A Levels and Cancer Risk in Korea)

  • 이기열;이양자;박영심;윤교희;김병수
    • Journal of Nutrition and Health
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    • 제18권4호
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    • pp.301-311
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    • 1985
  • Even though the anticarcinogenic effect of dietary factors especially beta - carotene has been reported by various investigators, the mechanism of the action of ${\beta}-carotene$ has not yet been identified. We carried out the present study to determine the possibilities of relative cancer risk related to dietary intake of vitamin A ( both ${\beta}-carotene$ and retinol ) and blood levels of vitamin A among Koreans. The subjects were divided into two groups; cancer patients and controls. Blood levels for ${\beta}-carotene$ and retinol were analyzed by alumina column chromatography and colorimetry. Dietary intake was examined by food profile and convenient method for evaluating nutritional status through recalling 10 years of food habits. The results obtained are as follows : 1 ) Calorie, protein, fat, and carbohydrate intakes of cancer patient were lower than those of control. Calorie and carbohydrate intakes showed no significant difference but protein and fat intakes were significantly lower in cancer patients. According to cancer sites, in stomach cancer only fat intake was significantly lower than that of control. In lung and larynx cancer calorie, protein, fat and carbohydrate intakes showed similar trend as in control. 2 ) Vitamin A intake of cancer patient was significantly lower than that of control. It was estimated that 83.6% of total Vitamin A intake were provided by ${\beta}-carotene$ for control and cancer patient respectively. 3 ) The mean intake of dietary ${\beta}-carotene$ in cancer patient was significantly lower than that in control ( $7002\;\mu}g/day$ versus $10326\;{\mu}g/day$ ) According to cancer sites in mean intake of dietary ${\beta}-carotene$ was significantly lower in all but stomach cancer compared with that of control. Lung and larynx cancer showed lowest ${\beta}-carotene$ intake with mean value of $5855{\mu}g/day$ and $5492{\mu}g/day$ respectively. 4 ) The mean intake of dietary retinol in cancer patient was significantly lower than that in control ( $245{\mu}g/day$ versus $338{\mu}g/day$ ), but the difference was not significant. 5 ) The relative risk of all cancers in the first (lowest) to the forth quartile level of ${\beta}-carotene$ consumption such as $0-5999{\mu}g/day$. $6000-8999{\mu}g/day$, $9000-11999{\mu}g/day$/ day and $12000-20000{\mu}g/day$ was 85 : 1.7 : 20 : 1.0. The relative risk of all cancers in the first (lowest) to the forth quartile level of retinol consumption, such as $0-299{\mu}g/day$, $300-599{\mu}g/day$, 600-899${\mu}g/day$, and $900-1200{\mu}g/day$, was 1.14 : 067 : 0.21 : 1.0. 6 ) The various food group consumption of cancer patient were significantly lower than those of control in green leafy vegetables, fruits, sea weeds, milk and cheese and eggs. But the Kimchie consumption in cancer patient was three fold higher than that of control ( $1840\;{\mu}g/day$ versus $562\;{\mu}g/day$ ) and in the stomach cancer, Kimchie consumption was the highest, ( $1890\;{\mu}g/day$) According to cancer sites, the consumption of green leafy vegetables was significantly lower in all but stomach cancer compared to control and other vegetables showed no difference between two. In lung and larynx cancer, green leafy vegetables consumption was lowest ( $6094{\mu}g/day$ $5921{\mu}g/day$) and milk and cheese consumption was also( $5\;{\mu}g/day$ and $11{\mu}g/day$) 7 ) The recovery of ${\beta}-carotene$ from human serum by alumina column chromatography was $94.4{\pm}2.3%$. 8 ) Cancer patients showed significantly lower serum retinol ($56.4{\pm}18.1\:{\mu}g/100ml$ versus $72.2{\pm}21.8\:{\mu}g/100ml$) and ${\beta}-carotene$ ($48.9{\pm}33.8\:{\mu}g/100ml$ versus $72.2{\pm}42.6\:{\mu}g/100ml$) concentrations than in controls. 9 ) But breast cancer patients were not significantly different from controls in their serum retinol and ${\beta}-carotene$ concentrations.

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광주$\cdot$전남지역 학교영양사의 한국 전통음식 활용실태에 관한 연구 -초$\cdot$$\cdot$고등학교의 비교- (A Study on the Utilization of Korean Traditional Food in Gwangju and Jeonnam Area Dietitians - For the Elementary, Middle and High Schools -)

  • 정난희;전은례
    • 대한가정학회지
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    • 제43권9호
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    • pp.97-107
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    • 2005
  • The purpose of this study was to investigate the elementary, middle and high school food service utilization of traditional Korean food in Gwangju and Jeonnam Area dietitians, and to provide basic data for the utilization of traditional food in school food service. The conclusions of this study are as follows. The utilizations of traditional Korean food was remarkable among the dietitians who are elderly, have worked for a long time, are married and in elementary schools. For the elementary, middle and high schools, the utilization of rice was remarkable in Bombop(boiled rice and nuts)(p<.001), Okeukbop(boiled rice mixed with five grains)(p<.001), Potbop(boiled rice and red-bean)(p<.001), Boribop(boiled rice and barley)(p<.01), and Kongbop(boiled rice and beans)(p<.01) The utilization of one-dish meals was remarkable in Kongnamulbop(boiled rice and bean sprouts)(p<.001). The utilization of porridge was remarkable in Hobakjuk(pumpkin porridge)(p<.001) and Potjuk(red-bean porridge)(p<.001). The utilization of noodles was remarkable in Mandu soup(a bun stuffed with seasoned meat and vegetables)(p<.001) and Kalkuksu(cut noodles)(p<.001). The utilization of soup and pot stew was remarkable in Kongnamul soup(p<.001), sagolugeoji soup(p<.001), Calbitang(p<.001) and sullungtang(p<.001), kongbiji stew(p<.01), and soondubu stew(p<.05). The utilization of steamed dish and hard-boiled food was remarkable in green perilla stew(p<.001), fish stew(p<.001) and seasoned and steamed pollack(p<.01). The utilization of pan-boiled food stew was remarkable in small octopus stew(p<.001). The utilization of fried food or grilled food was remarkable in grilled fish(p<.001), bindaetteok(vegetable pancake)(p<.001), fried green pumpkin(p<.001), fried sea food with stone-leek(p<.001) and Buchu fried food(p<.001). The utilization of salad and cooked vegetables was remarkable in spinach salad(p<.001), cucumber salad(p<.001) and Kongnamul(bean sprouts)(p<.05). The utilization of Kimchi was remarkable in Baek kimchi(p<.001), Gat(leaf-mustard) kimchi(p<.001), Youlmu(young radish) kimchi(p<.01) and Oisobaki(p<.01). The utilization of desserts was remarkable in seasonable fruits(p<.001), Kangjung(p<.01), Tteok(rice cake)(p<.01) and Sik Hye(Cinnamon flavored persimmon punch)(p<.01).

부산지역 생선횟집을 중심으로 생선 매운탕 조리실태 조사 (Reports and Statistics on Korean Spicy Fish Soup Cooking in Busan)

  • 김정선;조영제;이남걸
    • 수산해양교육연구
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    • 제18권2호
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    • pp.164-171
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    • 2006
  • 본 연구에서는 부산지역의 생선횟집을 중심으로 생선 매운탕의 조리 실태를 조사하여 표준조리법 개발에 기초자료로 활용하고자 하였다. 1. 재료로 사용되는 어류는 조피볼락과 넙치가 공통으로 사용되며, 그 외 어종들을 사용하는 것으로 나타났다. 2. 야채류는 무, 대파, 고추, 양파, 조미 및 향신료는 고춧가루, 마늘, 소금, 후추가 공통으로 사용되고 있는 것으로 나타났으며, 기타 재료들이 부가적으로 사용되는 것으로 나타났다. 3. 생선 매운탕에 사용되는 물은 생수와 어류를 삶은 물을 이용하고 있으며, 기타 야채를 삶은물을 이용하는 곳도 있는 것으로 나타났다. 4. 3-4인분 기준의 생선 매운탕에 사용되는 생선의 양은 조피볼락 1.5-1마리와 넙치 0.5-1 마리에 해당되는 머리와 뼈를 이용하는 것으로 나타났다. 5. 생선 매운탕의 조리방법은 물 끓인 다음 재료를 이용하며, 양념장은 양산품을 바로 이용하는 것으로 나타났으며, 조리기구는 대부분 뚝배기를 이용하는 것으로 나타났다.

p38 MAPK Signaling Mediates Mitochondrial Apoptosis in Cancer Cells Induced by Oleanolic Acid

  • Liu, Jia;Wu, Ning;Ma, Lei-Na;Zhong, Jia-Teng;Liu, Ge;Zheng, Lan-Hong;Lin, Xiu-Kun
    • Asian Pacific Journal of Cancer Prevention
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    • 제15권11호
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    • pp.4519-4525
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    • 2014
  • Oleanolic acid (OA) is a nutritional component widely distributed in various vegetables. Although it has been well recognized for decades that OA exerts certain anti-tumor activity by inducing mitochondria-dependent apoptosis, it is still unclear that what molecular signaling is responsible for this effect. In this study, we employed cancer cell lines, A549, BXPC-3, PANC-1 and U2OS to elucidate the molecular mechanisms underlying OA anti-tumor activity. We found that activation of MAPK pathways, including p-38 MAPK, JNK and ERK, was triggered by OA in both a dose and time-dependent fashion in all the tested cancer cells. Activation was accompanied by cleavage of caspases and PARP as well as cytochrome C release. SB203580 (p38 MAPK inhibitor), but not SP600125 (JNK inhibitor) and U0126 (ERK inhibitor), rescued the pro-apoptotic effect of OA on A549 and BXPC-3 cells. OA induced p38 MAPK activation promoted mitochondrial translocation of Bax and Bim, and inhibited Bcl-2 function by enhancing their phosphorylation. OA can induce reactive oxygen species (ROS)-dependent ASK1 activation, and this event was indispensable for p38 MAPK-dependent apoptosis in cancer cells. In vivo, p38 MAPK knockdown A549 tumors proved resistant to the growth-inhibitory effect of OA. Collectively, we elucidated that activation of ROS/ASK1/p38 MAPK pathways is responsible for the apoptosis stimulated by OA in cancer cells. Our finding can contribute to a better understanding of molecular mechanisms underlying the antitumor activity of nutritional components.

강릉지역 시판 튀김음식의 지방산조성 및 산패에 관한 연구 (Fatty Acid Composition and Lipid Oxidation of Commercial Deep-fat Fried Foods in Kangreung)

  • 황재희
    • 대한가정학회지
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    • 제33권6호
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    • pp.245-253
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    • 1995
  • The purpose of this study was to investigate the fatty acid composition and the rancidity of commercial deep-fat fried foods in Kangreung. the 7 kinds of samples were purchased form snack corners in 3 markets at AM 10 and PM 6 o'clock. The acid value, peroxide value and TBA value of the deep-fat fried foods were determined and the fatty acid composition were analyzed. The range of acid value was 0.45∼1.79, that of peroxide value was 1.24∼8.64meq/㎏,and that of TBA value was 12∼140 in all samples. There was significant difference in most of all samples by purchasing time and kinds of samples. But there was not specific tendency by purchasing times in each sample. Most of the acid value, peroxide value and TBA value of the samples fried with meats or sea foods showed higher value than the that of samples fried with vegetables or seaweeds. The fatty acid composition of the total lipids in the deep-fat fried foods were similar to one another. The major fatty acids were linoleic acid(C18 : 2) , oleic acid(C18 : 1) in order of content. Minor fatty acids were palmitic acid(C16 :0), linolenic acid(C18 : 3), stearic acid (C18 : 0) in order of content. the P/S ratio was the range of 2.12/1∼4.71/1 and the that of the samples fried with meats was the highest among samples. so there was the same tendency in this result between the chemical properties(acid value, peroxide value, TBA Value) and fatty acid composition. As a result of acid value and peroxide value in this study, the commercial deep-fat fried foods in Kangreung was safety.

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1600년대~1960년대 조리서에 수록된 잡채의 문헌고찰 (Review on Japchae in Cook Books Published during 1600s-1960s)

  • 이경애
    • 한국식품조리과학회지
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    • 제29권4호
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    • pp.377-385
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    • 2013
  • The changes in ingredients, seasonings and cooking methods of Japchae in Korean cook books published from the 1600s to the 1960s were investigated in this study. Japchae was a royal dish enjoyed by Kwanhaegun of Joseon Dynasty and interesting historical story is contained in it. Kwanghaegun Ilgi in 1608 showed that Japchae was Kwanghaegun's favorite dish. Therefore, it has been thought that Japchae was created in the 17th century. Wonhaengeulmyojeongrieugye in 1796 described bellflower Japchae and mungbean sprout Japchae. The traditional Japchae was made without glass noodle called dangmyeon. Eumsikdimibang in 1670 first introduced traditional Japchae, which was made with 20 different ingredients and then served with topping sauce made of pheasant broth, strained soybean paste and wheat flour. Japchae in Kyugonyoram(1896) was prepared by mixing mungbean sprout, watercress, gonjasoni, tripe and yukhwe with mustard. The current style Japchae with glass noodle first appeared in the 1920s and became popular in the 1950s because the traditional Japchae was described in cook books until the 1940s. There were two ways of preparing current style Japchae. Yijogungjeongyoritonggo in 1957 described Japchae was made by mixing the boiled glass noodle with other ingredients and seasonings together. On the other hand, Japchae in Urinaraeumsikmandeuneunbeob(1960) was prepared by seasoning first with other ingredients, and then mixing boiled glass noodle. A variety of ingredients - vegetables, mushrooms, meat, fish, pheasant, beef tong, sea cucumber, gonjasoni and pear - has been used to prepare Japchae. Japchae has been seasoned with ginger, soy sauce, black pepper, sesame salt, sesame oil, oil, leek, garlic, salt, sugar, vinegar and mustard. Egg strips, pine nut, thin strips of Shiitake and stone mushroom, red pepper threads, Chinese pepper(cheoncho), black pepper and ginger were used for garnishing.

서울, 경기 일부지역(一部地域)의 단체급식소(團體給食所)에 대(對)한 영양실태조사(營養實態調査) (A Nutritional Survey on the Actual Condition of Group Feeding in Seoul City and Kyongki Province)

  • 이영근;김영희
    • Journal of Nutrition and Health
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    • 제14권1호
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    • pp.1-8
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    • 1981
  • The purpose of this nutritional survey on the actual conditions of group feeding is to be of value for promoting the health of the blue collar workers through consice understanding of food intake trends in businesses as well as realizing our desirable target. The results of the survey are summarized as follow. 1, Status of food economics 1) The average feeding cost amounts to 453 won per day per person. 2) The average school years of food buyers were 12.3 years, cookers were 12.0 years and dieticians were 14.5 years. 3) Kerosene(57.6%), gas(24.2%), electric(12. 1%) and cool briguette(6.1%) were used for fuel. 2. Status of food intake The average food intake per person per day in surveyed businesses was 1193.4g. The total intake of food was consisted of 42% grains, 40.4% vegetables, 4.7% legumes, 4.5% fish and shellfish, 4.0% potatoes, 1.6% meats, 1.0% seasonings. 0.8% eggs, 0.5% sea weeds, 0.3% oil and fats, 0.1% sugar. These findings led us to the conclusion that workers in the surveyed businesses retied heavily on plant foods. 3. Status of nutrient intakes 1) The average intake of calorie was 2752.6 kcal per day, which was slightly higher than 2,700 kcal of RDA. Though the quantity was above the level of RDA, it was largely from plant foods. 2) The average intake of protein was 84.7g per day, which was slightly higher than 80g of RDA. 3) The average intake of fat was 26g per day, which was much lower than 36g of RDA. 4) The averse intake of calcium was 532.3mg per day, which was lower than 600mg of RDA. 5) The average iron intake was 9.8mg per day, which was much lower than 10mg of RDA and 18mg of HDA for women. 6) Intakes of vitamin group were high. Especially, intake of vitamin A was 2-3 times higher than RDA and intake of vitamin C and niacin were 2 times higher than RDA.

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도시지역 성인의 식습관, 식품기호도 및 영양섭취의 세대간 비교 -대학생과 부모 세대간 비교- (Comparisons of Korean Adults' Eating Habits, Food Preferences, and Nutrient Intake by Generation)

  • 이경애;정보영;문수경;김인수
    • Journal of Nutrition and Health
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    • 제39권5호
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    • pp.494-504
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    • 2006
  • This study compared eating habits, food preferences, and the nutrient intakes of university students and their parents. The subjects were 186 students (68 males and 118 females) and 143 parents (62 fathers and 81 mothers) in 2 middle-sized cities and 3 metropolises. Eating habits and food preferences were investigated by questionnaire, and nutrient intake by a self recoding for 24-hour. The university students ate out, and ate breads, fast foods, instant foods, and canned or frozen products more frequently than their parents. They had higher preferences for meats, but lower preferences for fish, beans and bean products, vegetables, and sea weeds than their parents. Students took in more energy, total fat, total cholesterol, and SFA (saturated fatty acids) than their parents. The energy ratio of carbohydrate to the total energy intake was lower in the students than in their parents, while the energy ratio of fat to the total energy intake was higher in the students than in their parents. The intake of fats by the students amounted to more than 25% of the total energy intake. In conclusion, the university students had developed a more Western eating pattern and food preference, and were exposed to more risk factors to health than their parents, They should therefore, learn how to manage their meals more carefully in order to reduce risk factors to health.