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Osteochondrodysplasia in three Scottish Fold cats
최민철,장진화,Joohyun Jung,Sunkyoung Oh,Sungok Lee,Gyeongmin Kim,Haksang Kim,권오경,윤정희 대한수의학회 2007 Journal of Veterinary Science Vol.8 No.3
This report explains typical radiographic features of Scottish Fold osteochondrodysplasia. Three Scottish Fold cats suffering from lameness were referred to the Veterinary Medical Teaching Hospital, Seoul National University, Korea. Based on the breed predisposition, history, clinical signs, physical examination, and radiographic findings, Scottish Fold osteochondrodysplasia was confirmed in three cases. Radiographic changes mainly included exostosis and secondary arthritis around affected joint lesions, and defective conformation in the phalanges and caudal vertebrae. The oral chondroprotective agents such as glucosamine and chondroitin sulfate make the patients alleviate their pain without adverse effects.
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Aloe vera가 Cobalt-60 gamma선 조사를 받은 쥐의 혈액성분에 미치는 영향
최민철,Choi Min-chul 대한수의사회 1990 대한수의사회지 Vol.26 No.1
The effect of Aloe vera administration(500mg/kg, P.O.) for 21 days on the total white blood cell, packed cell volume, hemoglobin, total protein, serum glutamic pyruvic transaminase and sorbitol dehydrogenase values in cobalt-60 gamma irradiated rats was s
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Aloe vera투여가 Cobalt-60 감마선 조사를 받은 마우스의 생존율과 조혈간세포에 미치는 영향
최민철,성재기,Choi Min-cheol,Sung Jai-Ki 한국임상수의학회 1990 한국임상수의학회지 Vol.7 No.2
The present study was carried out to investigate whether the aloe had a radioprotective effect in mice exposed to cobalt-60 gamma radiation or not. The survival ratio of mice for 30 days, hematopoiesis of blood-forming stem cells by spleen colony assay, chromosomal aberration frequency of bone marrow cells and histopathological findings of bone marrow were investigated. The survival ratios of aloe administered groups with concentration of 250, 500, 1,000 and 1,500mg for 3 days before irradiation and control group in cobalt-60 gamma irradiated mice(700rads whole body irradiation, dose rate of 50rads/min.) were 77.4, 79.3, 80.6, 90.0 and 53.1%, respectively. The survival ratios of pre-irradiation aloe administered groups were superior to those of post-irradiation aloe groups and control group. In spleen colony assay, Aloe vera administration before irradiation enhanced the recoveries of numbers of blood-forming stem cells of bone marrow of irradiated mice. There were decreased chromosomal aberrations of bone marrow cells at the first day after irradiation in aloe administered groups compared to that of control group. Histopathological findings in the bone marrow of irradiated mice were hypocellularity due to the depletion of myelocytes, abundant of fat vacuoles and these changes were weakened in aloe administered groups compared to that of control group.
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제3기 국민건강영양조사를 바탕으로 살펴본 직업군별 Framingham risk score
최민철,송윤희,이상열,우정택 大韓産業醫學會 2009 대한직업환경의학회지 Vol.21 No.1
Objectives To find differences in Framingham risk scores which predict the probable risk of future cardiovascular disease among three different occupational categories Methods Subjects were selected from respondents of the 3rd Korean National Health and Nutrition Examination Survey A total of 2,059 employed people between 20 to 59 years old were selected The occupational categories were professional and office workers salespeople and service workers and technicians and elementary occupations The Framingham risk score was calculated to find the risk of cardio vascular disease within the next 10 years In addition socio demographic characteristics life-styles the prevalence of chronic disease and cardiovascular disease were compared among the occupational categories Results The average Framingham risk score was 2.77± 6.44 for professional and office workers(n=771) 5.95±6.10 for salespeople and service workers (n=603) and 7.07±5.87 for technician and elementary occupations (n=685) Statistically significant multiple regression equations were derived(P<0.001) Conclusions Framingham risk scores of technicians and elementary occupations were highest which suggests that this occupational group has the highest risk of cardiovascular disease 목적 제3기 국민건강영양조사를 이용하여 우리나라 근로자들의 직업별 성인병 및 뇌 심혈관질환의 유병률의 차이가 있는지 보고자 하였으며 직업군별 Framingham risk score를 측정하여 직업군에 따라 향후 심혈관질환의 위험의 차이가 있는지 보고자 하였다 방법 제3기 국민건강영양조사 원시자료 34,152명중에서 직업을 가지고 있는 20~59세까지의 성인 12,328명을 선정하였으며 Framingham risk score의 항목별 점수 측정이 가능한 총 2,059명을(남성 1052명 여성1007명) 최종 대상으로 하여 직업군별 인구학적 특성 생활 습관 만성질환 뇌 심혈관질환의 단순 유병률 Framingham risk score 및 10년 후의 심혈관질환의 위험도를 알아보았다 결과 뇌혈관질환 심혈관질환 및 뇌 심혈관질환을 합산한 경우 전문 사무직보다 판매서비스직과 생산직의 유병률이 높았으며 통계적으로도 유의한 결과를 보였다 10년 후의 심혈관질환의 위험도를 측정하는 Framingham risk score를 전문 사무직 판매서비스직 생산직의 직업군별로 살펴보면 남성의 경우는 6.02±5.86, 7.09±5.93 7.90±5.61 여성의 경우 0.75±5.03, 5.22±6.11, 5.76±6.02 로 유의한 차이를 보였다 교육수준 체질량지수 그리고 공복혈당과 같은 유의한 변수와 교호작용을 고려한 중희귀분석결과 희귀식의 최초의 값은 전문 사무직 판매서비스직 생산직 순으로 낮은 값을 보였다 또한 서로 다른 기울기의 희귀직선을 도출하였으며 체질량지수와 공복시 혈당의 생체지표를 보정하여 시행한 중희귀분석에서 Framingham risk score는 전문 사무직 판매서비스직 생산직의 순서였다 결론 사회경제적 계층을 대표하는 직업군에 따라서 뇌 심혈관질환의 유병률의 차이를 보였으며 직업군별로 향후 심혈관질환에 이환될 위험도가 다름을 알 수 있었다
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