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백지원(Ji-Won Baek),구보경(Bo-Kyung Koo),김규종(Kyu-Jong Kim),이연경(Yeon-Kyung Lee),이성국(Sung-Kook Lee),이혜성(Hye-Sung Lee) 한국식품영양과학회 2000 한국식품영양과학회지 Vol.29 No.4
본 연구는 우리나라 장수노인들의 식품섭취상태를 분석 평가하고 건강한 장수를 위한 식생활 지침의 설정을 위한 기초자료를 얻고자 수행되었다. 연구 대상은 경상북도 성주군에 거주하는 85세 이상 고령노인 중에서 일상 생활에 문제가 없는 224명이었으며 이들을 대상으로 반복 24시간 회상법을 이용하여 1년간 4회의 계절별 식품 섭취 조사를 실시하였으며 결과를 요약하면 다음과 같다. 계절별 식품군별 섭취량에 있어서 남자노인은 감자류의 섭취량이 여름철에 유의적으로 높고, 버섯류의 섭취량이 가을철에 유의하게 높은 것을 제외하고는 모든 식품군의 섭취량에 있어 계절별 차이가 나타나지 않았다. 여자노인의 경우 곡류, 당류, 두류, 채소류, 과일류, 조미료류, 음료 및 주류, 육류, 우유류, 어패류의 섭취량이 겨울철에 유의하게 높았으며, 종실류, 해조류, 난류의 섭취량은 계절에 따른 차이가 없었다. 조사 대상자들의 연평균 1일 총 식품 섭취량은 594.4±186.1 g이었으며 이 중에서 513.5±161.2 g(86.4%)는 식물성 식품군으로부터 섭취하였고 79.3±56.7 g(13.3%)는 동물성 식품군으로부터 섭취하였다. 섭취량이 가장 높았던 식품군은 곡류였으며그 다음이 채소류, 과일류, 어패류, 음료 및 주류, 조미료류, 두류, 육류, 우유류, 감자류 등의 순이었다. 장수 노인대상자들의 음식별 섭취빈도는 밥류에 있어서는 쌀밥의 섭취비율이 80.1~89.2%로 가장 높았으며 국과 찌개류에서는 쇠고기국, 된장국, 된장찌개의 섭취 비율이 높았다. 어육류 식품의 경우 조기구이의 섭취비율(9.4~12.7%)이 높았으며, 해조류 식품의 경우 김구이의 섭취비율(7.4~20.5%)이 높았고, 각 계절마다 계절식품의 섭취비율이 높았다. 김치류의 경우 배추김치의 섭취비율이 4계절 모두 70% 이상으로 높게 나타났다. 일품요리류는 손쉽게 조리할 수 있는 라면과 국수의 섭취비율이 높았다.<br/> 본 연구의 결과에서 경북 성주지역 장수 노인들의 계절별 식품 섭취량에 있어 겨울철의 식품 섭취량이 다른계절에 비해 유의하게 높았으며, 남자노인보다는 여자노인이 식품섭취에 계절에 의한 영향을 더욱더 많이 받는 것으로 나타났다. 또한 장수 노인들은 가공식품보다는 계절마다 제철에 생산되는 자연 식품의 섭취비율이 높았다. 전반적으로 장수노인들은 소식의 경향을 보였으며 이와 같은 소식습관과 신선한 식물성 식품들의 일상 섭취가 건강한 장수에 영향을 미쳤을 가능성도 있을 것으로 사료된다. The purpose of this study was to estimate food intakes of the long-lived elderly and to obtain the data for establishing dietary guidelines that may be recommended for the general population for the sake of longevity. The subjects of the study were 224 elderly people of age over 85 years living in Kyungpook Sung-Ju area who have no problem in daily living. The food consumption survey was carried out seasonally by the repeated 24-hr recall method for one year. The subject group for this study was composed of 58 males and 166 females, the average age being 87 years old. Food intakes of the winter were more than any other seasons. The mean daily total food intake per capita was 594.4 g, 513.5 g (86.4%) from plant foods and 79.3 g (13.3%) from animal foods. The sequence of high intakes of food groups were cereals, vegetables, fruits, fishes, legumes and meats. Boiled white rice, beef soup, soybean paste soup, soybean paste stew, broiled yellow croaker, kimchi, ra myon and broiled noodles were consumed most frequently. In conclusion, the subjects consumed much more plants foods than animal foods and consumed more natural and seasonal foods than processed foods and also showed food habits of eating small meals. Dietary habits of eating small meals containing abundant amount of fresh plant foods might partially contribute to the longevity of the subjects.
Park, Jong Il,Han, sang seop,Jeong, Tae Cheon,Roh, Jung Koo,Kim, Hyoung Chin,Kim, Jeong Hwan,Jeon, Yeong Joong,Kim, Dal Hyun,Kim,Je Hak,Park, Kwan Ha 한국응용약물학회 1997 Biomolecules & Therapeutics(구 응용약물학회지) Vol.5 No.1
The antigenic potential of CFA-001, cefazolin, a cephalosporin derivative produced by an enzymatic semisynthesis, was determined in Hartley guinea pigs. A battery of tests employed consisted of active systemic anaphylaxis (ASA), passive cutaneous anaphylaxis (PCA), and indirect hemagglutination test (IHA). The results were as follows: 1) In ASA, no signs attributable to anaphylaxis was observed in guinea pigs sensitized with CFA-001, whereas OVA-sensitized animals induced severe anaphylactic symptoms; 2) guinea pigs did not produce antibodies against CFA-001 when sensitized with or without Freund's complete adjuvant (FCA) in homologous PCA tests. Meanwhile, antibodies against ovalbumin (OVA) were clearly detected; 3) No CFA-001-specific hemagglutination was observed in the IHA using sera obtained from CFA-001-sensitized guinea pigs. These results suggest that CFA-001 has no antigenicity potential in guinea pigs.
Combination treatment with intradermal incision (Intracision) and pinhole 4.0 for chicken pox scars
( Sang Ju Lee ),( Won Soon Chung ),( Jin Moon Kang ),( Young Koo Kim ) 대한피부과학회 2015 대한피부과학회 학술발표대회집 Vol.67 No.1
Boxcar scars, such as chicken pox scars, are round to oval depressions with sharply defined vertical edges. Several modalities have been suggested to treat the chicken pox scars. These treatments include surgical techniques (punchgraft, punch excision, and subcision), resurfacing techniques (dermabrasion, ablative fractional or non-fractional laser treatments, and chemical peels), autologous fat transfer, and injection of dermal fillers, which have resulted in varying degrees of success and associated side effects. Intradermal incision technique (intracision) can treat chicken pox scars by untethering fibrotic strands, raising collagen synthesis, and additional intradermal blood pocket formation. Pinhole 4.0 is emerging advanced technique to accomplish optimal ablation/coagulation ration and affect deeper in the tissue up to 4mm in depth. We hereby suggest that combination treatment with intracision and pinhole 4.0 can be effectively and safely used for the treatment of chicken pox scars.
Market Responses to Analysts' Stock Recommendations with Different Weighting of Private Information
Sang Koo Kang,JoongHyuck Kim 한국재무학회 2009 한국재무학회 학술대회 Vol.2009 No.08
We examine if the market responses differently to analysts' stock recommendations when analysts put different weights on private information. Consistent with the previous findings, we find that analysts tend to put larger than efficient weights on private information on average. We show that the market responses to analysts' recommendation are greater when they are made by analysts who put more weight on private information than when they are made by those who put underweight on private information. The results imply that investors value the private information released to the market through analysts' recommendations. Analysts seem to play an important role in reducing information asymmetry in the capital market.
Studies on the Iridoid Glycoside and GABA in the Rehmannia glutinosa Cultivars Root
Sang Hoon Lee(이상훈),Jeong Su Yoon(윤정수),Jae Kwang Kim(김재광),Chun Geon Park(박춘근),Mei Lan Jin(김미란),Mok Hur(허목),Seong Cheol Koo(구성철),Woo Moon Lee(이우문),Jae Ki Chang(장재기),Yeon Bok Kim(김연복) 한국약용작물학회 2017 한국약용작물학회 학술대회논문집 Vol.2017 No.2
( Sang-il Seo ),( Sue-jin Song ),( Byung-su Koo ),( Geun-woo Kim ) 대한한방신경정신과학회 2017 동의신경정신과학회지 Vol.28 No.4
Objectives: The purpose of this study was to evaluate the efficacy and safety of Korean medicine treatment for pregnant women with panic disorder. Methods: We treated pregnant women with panic disorder with Acupuncture, Herb extract granules, and Korean medicine psychotherapy. PDSS, BAI, and BDI were evaluated every two months. Results: PDSS was reduced from 24 points to 8 points. BAI was reduced from 35 points to 10 points. BDI was reduced from 22 points to 8 points. Mental and body symptoms were also reduced. Both mother and the baby were healthy after delivery. No specificities or adverse effects were reported during the entire treatment. Conclusions: Korean medicine treatment may be effective and safe to control symptoms of pregnant woman with panic disorder.
( Sung Eic Hong ),( Jin Koo Kim ),( Jeong Nam Yu ),( Keun Yong Kim ),( Chung Il Lee ),( Kwan Eui Hong ),( Kie Young Park ),( Moongeun Yoon ) 한국수산과학회(구 한국수산학회) 2012 Fisheries and Aquatic Sciences Vol.15 No.1
Genetic variation in the Asian shore crab Hemigrapsus sanguineus was determined from partial mitochondrial DNA (mtDNA) sequences of the cytochrome b (Cytb) gene. Samples included 143 crabs from six localities along three coastlines in South Korea. A nucleotide sequence analysis revealed 38 variable sites in a 470-bp sequence, which defined 37 haplotypes. The haplotypes were not associated geographically and had a shallow genealogy. Pairwise FST tests and a two-dimensional scaling analysis revealed no significant genetic differentiation among most of the populations. The low pairwise comparison values, but significant genetic differentiation of a northeastern population from all other populations, might have been influenced by a restriction in gene flow caused by hydrographic conditions such as ocean boundaries. The high haplotype diversity, low nucleotide diversity, and time since H. sanguineus expansion in Korean coastal waters indicate rapid population growth and a recent, sudden expansion in the Late Pleistocene.