• Journal of Digestive Cancer Reports
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• 제1권2호
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• pp.89-94
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• 2013

The dramatic increase in colorectal cancer incidence in the population of East Asia indicates that diet and lifestyle play a role in colorectal cancer risk. Colorectal cancer prevention and etiologic studies have long provided dietary modification strategies for colorectal cancer prevention. In this review, we provide an overview of the epidemiologic evidence on the association between diet and colorectal cancer risk. Several cohort studies and a few intervention studies, most conducted in Western countries, have shown a possible link between red and processed meat, alcoholic beverages, calcium, vitamin D, vitamin B and the Western dietary pattern with colorectal cancer development. For colorectal cancer prevention in both Western and Asian populations, dietary modification is a key component of colorectal cancer prevention.

• Journal of Digestive Cancer Research
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• 제1권2호
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• pp.89-94
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• 2013

The dramatic increase in colorectal cancer incidence in the population of East Asia indicates that diet and lifestyle play a role in colorectal cancer risk. Colorectal cancer prevention and etiologic studies have long provided dietary modification strategies for colorectal cancer prevention. In this review, we provide an overview of the epidemiologic evidence on the association between diet and colorectal cancer risk. Several cohort studies and a few intervention studies, most conducted in Western countries, have shown a possible link between red and processed meat, alcoholic beverages, calcium, vitamin D, vitamin B and the Western dietary pattern with colorectal cancer development. For colorectal cancer prevention in both Western and Asian populations, dietary modification is a key component of colorectal cancer prevention.

• 한국조리학회지
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• 제18권3호
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• pp.90-107
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• 2012

본 연구는 전통주의 소비시장을 세분화하고 관련 산업에 시사점을 제안하고자 전통주를 음용하는 외식 소비자를 대상으로 그들의 라이프스타일과 전통주 선택속성을 측정하여 그 차이를 규명하고 전통주 선택속성 중에서 구매만족에 미치는 변수를 찾는데 있다. 조사대상은 서울의 대도시 상권에 소재한 민속주점을 이용하고 있는 20대 이상의 성인으로 하였으며, 조사기간은 2010년 8월 1일부터 9월 30일까지 수행하였다. 분석결과, 전통주와 관련된 외식소비자의 라이프스타일은 사회형, 마니아형, 지식추구형, 문외형으로 분류되었고, 전통주 라이프스타일에 따른 소비자 그룹은 군집분석에 의해 전문가, 애호가, 초보자, 무관심자로 구분되었다. 그리고 전통주 선택속성은 전통주의 특성요인, 맛과 향요인, 대중성요인, 조화요인, 관심 요인 등 총 6개 요인으로 나타났다. 검증결과, 외식소비자의 라이프스타일과 분류된 소비자의 그룹 간에는 유의한 차이가 있는 것으로 조사되었고, 전통주 선택속성과의 차이점에도 유의한 것으로 나타났으며 소비자의 그룹에 따른 전통주에 대한 선택속성에도 유의한 차이가 있는 것으로 조사되었다. 마지막으로 전통주 선택속성은 구매만족에 부분적으로 영향관계에 있는 것으로 조사되었으며, 이중 맛과 향, 대중성이 긍정적인 정(+)의 관계에 있는 것으로 나타났다.

• 한국식품영양학회지
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• 제22권2호
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• pp.261-271
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• 2009

Deep sea water exists at depths of over 200m under the sea. As no sunlight reaches it, photosynthesis does not take place within it, and it contains no organic matter. In addition, its temperature is maintained at a stable low level throughout the year, so it does not get mixed with the sea water on the surface. It contains a large amount of nutritious salts, whose cleanness is maintained. It is a marine resource that has matured for a long period of time. Research into deep sea water, which started in the 1970s, has been made around the whole world, including the USA and Japan. In Korea, research has been active in this area since 2000. As there has been a good amount of research into industrial applications for deep sea water, since 1993, patents for the relevant technologies have been applied. This paper intends to provide a resource to researchers of deep sea water, by summarizing of all domestic deep sea water-related patents applied with Korean Intellectual Property Office from 1993 to 2008. This research was conducted using a computer and KIPRIS Database owned by the Korea Institute of Patent Information. 'Deep sea water' was used as the search keyword. A total of 222 Korean patents relating to deep sea water have been registered on the basis of IPC. Of these, 126 patents relate to the manufacturing and the treatment of foods, foodstuffs, or non-alcoholic beverages(A23L), while 50 patents relate to the production for medical, dental, or cosmetic purposes(A61K). 38 patents relate to water purification, treatment of wastewater, sewage and sludge (C02F), while 8 patents relate to fishery and farming(A01K). In summary, it was found that studies for the practical use of deep sea water have been conducted in relation to the manufacturing and the treatment of foods, foodstuffs, beverages, and cosmetics.

• Nutrition Research and Practice
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• 제4권3호
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• pp.243-251
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• 2010

Although noodles occupy an important place in the dietary lives of Americans, up until the present time research and in-depth data on the noodle consumption patterns of the US population have been very limited. Therefore, this study aimed to analyze the food consumption and diet patterns of noodle consumers and non-consumers according to age, gender, income, and ethnicity. The 2001-2002 NHANES databases were used. The NHANES 2001-2002 data showed that noodle consumers reporting noodle consumption in their 24-h recall were 2,035 individuals (23.3% of total subjects). According to the results, the mean noodle consumption was 304.1 g/day/person, with 334.3 g for males and 268.0 g for females. By age, the intake of those in the age range of 9-18 years old ranked highest at 353.0 g, followed by the order of 19-50 year-olds with 333.5 g, 51-70 year-olds with by 280.4 g, older than 71years old with 252.3 g, and 1-8 year-olds with 221.5 g. By gender, males consumed more noodles than females. Also, according to income, the intake amount for the middle-income level (PIR 1~1.85) of consumers was highest at 312.5 g. Noodle intake also showed different patterns by ethnicity in which the "other" ethnic group consumed the most noodles with 366.1 g, followed by, in order, Hispanics with 318.7 g, Whites with 298.6 g, and Blacks with 289.5 g. After comparing food consumption by dividing the subjects into noodle consumers and non-consumers, the former was more likely to consume milk, fish, citrus fruits, tomatoes, and alcoholic beverages while the latter preferred meat, poultry, bread, and non-alcohol beverages.

• 한국식생활문화학회지
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• 제28권1호
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• pp.12-30
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• 2013

The main aim of this study was to investigate side dishes served to guests of head families (Jong-ga) in Korea. In order to conduct of this research, we analyzed two books published by the Rural Development Administration (RDA) on the foods and the stories from head families: "Sharing beyond succession, stories and foods from the head families" and "Aesthetics of Serving". The total number of head families serving foods to guests was 10: 5 from Gyeongsangbuk-do, 2 from Jeollanam-do, 1 from Gyeonggi-do, 1 from Gyeongsangnam-do, and 1 from Chungcheongbuk-do. We classified the foods into 7 categories, staple dishes, side dishes, rice cakes, desserts, beverages, alcoholic beverages and others, on the basis of previous studies. Most foods served to guests were side dishes (119). These were further classified into 14 categories: Guk Tang, Namul, Hwe, Bokkeum, Mareunchan, Gui, Jorim, Pyeonyuk Jokpyoen Suran, Jiim Seon, Jeon Jeok, Jangajji, Kimchi, Jeotgal Sikhae and Jang. The most common side dish was Jangs (17), served by 8 head families. The next most common side dishes were Marenchan (15), Jeon Jeok (14) and Kimchi (11).

• 분석과학
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• 제17권3호
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• pp.217-224
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• 2004

소형의 이온선택성 전극을 흐름계 어레이로 구성하여 전자혀 시스템을 제작하였다. 제작된 전자혀 시스템에 음용수 및 알코올성 음료를 저 농도의 완충용액 (0.005 M Tris-$H_2SO_4$ pH 7.2)에 묽힌 후 9개의 전극이 장착된 흐름계에 흘려 보내어 전위차를 측정하였다. 얻어진 자료는 주성분 분석 (principal component analysis; PCA)을 통하여 식음료의 맛을 평가할 수 있도록 2차원 및 3차원 좌표계에 표시하였다. 본 연구에서 제작한 전자혀 시스템은 식품의 생산공정관리의 목적으로 또는 시중에서 구할 수 있는 식음료 맛의 변화 추이를 구분해 내는 목적으로 유용하게 사용될 수 있다.

• 한국식생활문화학회지
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• 제36권5호
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• pp.474-483
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• 2021

The intake of processed foods containing high levels of sugar increases the incidence of chronic diseases, including obesity, diabetes, and metabolic syndrome. Limiting sugar intake is important for a healthy life at all ages. Therefore, this study analyzed food sources and sugar intake by the different age groups based on the 7^th Korea National Health and Nutrition Examination Survey (KNHANES). We used 24-hour recall survey data to investigate the daily sugar intake and the major food groups and main dishes contributing to sugar intake. The mean sugar intake was 58.9-66.8 g/day. The three major food groups contributing to sugar intake were fruits (15.2-19.9 g/day), beverages (10.7-12.4 g/day), and milk and milk products (7.6-7.8 g/day). Teas and other non-alcoholic beverages (14.7-17.3 g/day), fruits (12.5-16.2 g/day), and dairy products (7.0-7.6 g/day) were the major food groups that contributed to the sugar intake. Carbonated drinks, apples, and milk were the top sources of sugar intake in each group. In conclusion, the sugar intake of Koreans is mainly from carbonated drinks, fruits, and milk. These results provided the basic data for nutrition education and nutrition program development according to the different age groups of the Korean population.

• Nutrition Research and Practice
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• 제13권5호
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• pp.425-433
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• 2019

BACKGROUND/OBJECTIVES: The International Agency for Research on Cancer defined alcohol beverages and acetaldehyde derived from alcoholic beverages as a Group 1 carcinogen to humans. However, the association between alcohol consumption and gastric cancer risk has been controversial in Korean. We assessed the relationship between alcohol consumption and gastric cancer risk in Korea through a case-control study. SUBJECTS/METHODS: From 2 hospitals, a total of 316 cases with gastric cancer (208 men, 108 women) were selected and matched to 316 controls by sex and age (${\pm}5years$) during the same duration. The current status, frequency, and amount of alcohol consumption for a year three years ago were assessed by trained interviewers. RESULTS: Alcohol consumption status and frequency did not show any significant association with gastric cancer risk. However, high alcohol consumption (${\geq}20g/day$ for women or ${\geq}40g/day$ for men) significantly increased the risk of gastric cancer (odds ratio (OR) 1.73; 95% confidence interval (CI) 1.05-2.85). Gastric cancer risk was strongly positively associated with alcohol consumption of ${\geq}20g/day$, especially in women (OR 5.62; 95% CI 1.32-23.81). CONCLUSION: The results from this study suggest that excessive alcohol consumption rather than the current status or frequency of alcohol consumption contributes to the increased risk of gastric cancer, especially in women.

• 대한지역사회영양학회지
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• 제29권1호
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• pp.51-64
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• 2024

Objectives: This study examined the association between ultra-processed food (UPF) consumption and chronic diseases in elderly Koreans. Methods: Data from the 2019-2021 Korea National Health and Nutrition Examination Survey were analyzed. Dietary intake and UPF consumption were assessed using the NOVA food classification based on 24-hour recall data from 3,790 participants (aged 65+ years). Participants were divided into 4 groups based on the quartile of energy intake from UPFs. Regions were classified as urban or rural. Multivariable logistic regression was employed to estimate the adjusted odds ratios (AORs) with 95% confidence intervals (CIs) after controlling for potential confounders. Results: Among the participants, 71.3% resided in urban and 28.7% in rural areas. Compared to the urban elderly, rural participants tended to be older, have lower education and income levels, be more likely to live in single-person households, and have a higher smoking rate (P < 0.05). Urban elderly consumed more UPFs daily (146.1 g) compared to rural residents (126.6 g; P < 0.05). "Sugar-sweetened beverages" were the most consumed category in both regions. "Sweetened milk and its products" and "traditional sauces" were prominent in urban areas, while rural elderly consumed more "traditional sauces" and "distilled alcoholic beverages." Rural areas also had a higher carbohydrate-to-calorie ratio than urban areas. Compared to the lowest quartile of UPF intake, the highest quartile was significantly associated with impaired fasting glucose only in rural areas (AOR, 1.48; 95% CI, 1.00-2.19; P for trend = 0.0014). No significant associations were observed for diabetes in either urban or rural areas. Conclusions: This study suggests that high intake of UPFs is associated with increased odds of impaired fasting glucose in rural elderly. Further research is needed to elucidate the specific negative health effects of UPFs in different populations, and targeted efforts should promote healthy diets in both urban and rural areas.