문화상호주의 공연으로서 < 사천가 >의 각색 전략

이인수 ( In Soo Lee ) 한국연극학회 2016 한국연극학 Vol.1 No.58

지구촌화라는 말이 일상적으로 쓰이는 오늘날 문화상호주의는 공연의 창작방식 중 하나로 자리를 잡았다. 그러나 비서구권의 문화상호주의 공연은 여전히 서구중심적인 문화상호주의 공연의 지형학을 해체하고, 서구의 소비의 대상이 아닌 예술 창작 주체로서 스스로를 실현해야 하는 과제를 안고 있다. 이자람과 판소리 만들기 자의 < 사천가 >는 예술성과 대중성 모두에서 성공한 문화상호주의 공연으로서 21세기 비서구권 문화상호주의 공연 창작을 위한 하나의 모델을 제시한다. 본 논문은 < 사천가 >의 각색 전략에 초점을 맞추어 비서구권 문화상호주의 공연이 당면하는 다양한 문제들을 어떻게 해결하고 있는가를 분석한다. < 사천가 >는 원작과 한국의 문화적 차이를 적극적으로 이용한다. 두 문화 사이의 차이를, 한국사회의 현실에서 당연하게 여겨지는 것들을 낯설게 바라보면서 한국 문화의 독특한 현실과 그 맥락을 더욱 분명히 이해하는 계기로 삼는다. 또한 < 사천가 >는 브레히트가 원작에서 제기하는 주제의 보편성은 작품의 중심에 두되 그것에 얽매이지 않는다. 선이라는 본질적인 미덕조차 의심스럽게 만드는 사회 구조와 환경을 드러내는 과정에서 < 사천가 >는 한국적 자본주의의 역사와 현실을 탐색한다. 더욱이 남성 작가로서 브레히트가 가졌던 가부장적인 사고방식의 한계를 넘어 중심인물의 직업과 구체적인 사회적 조건들을 새롭게 구축한다. 이를 통해 한국적인 성 이데올로기가 현재 한국사회의 여성들의 정체성 인식에 미치는 영향 또한 극 속에 반영한다. 원작이 제시하는 보편적 문제를 시작으로 하여 한국적 현실에 맞닿은 새로운 내러티브를 구성한다. 마지막으로 < 사천가 >는 전통을 현재 속에 살아있게 만들고자 한다. 비서구권 문화상호주의 공연에서 전통이 하나의 이국적인 장식으로 전락하는 예가 종종 있었다. < 사천가 >는 이와는 달리 판소리라는 전통 양식을 새로운 극 형식 실험의 중심에 두고 있다. 브레히트를 현대적 주제의식을 매개로 하여 판소리 고유의 세계관과 형식을 현대 관객들의 일상 속으로 가지고 온다. 이 때 창자 개인의 경험을 바탕으로 관객과의 공감대를 형성하는 것은 < 사천가 > 보이는 중요한 각색 전략 중 하나이다. < 사천가 >는 브레히트의 원작을 각색하는 데 있어서 단순화한 면이 없지 않다. 그러나 문화적 차이를 적극적으로 활용하고, 원작의 보편성을 존중하되 한국적인 특수성을 탐색하며, 전통을 현재 속에 되살리는 < 사천가 >의 전략들은 21세기 문화상호주의 공연의 방향성을 제시한다고 할 수 있다. Globalization has become one of the common terms we use everyday and in this ever changing international environment interculturalism in performance has become one of the general methods to create a new piece. One of the problems theatre artists in the Third world face in terms of interculturalism is that it has been a West-dominated area. Thus they are required to dismantle the geography of interculturalism in which the West is assumed to occupy the center and the rest of the world its periphery and to establish themselves as positive subjects to create intercultural performances on their own terms. Jaram Lee`s Sacheonga, a pansori adaptation of Brecht`s The Good Person of Szechwan, is an intercultural performance acknowledged for both its artistic achievement and popular success. It suggests a creative model for intercultural performance initiated from the Third world. This paper examines and analyzes how Sacheonga adapts Brecht`s original text into Korean cultural context and meets the challenges as an intercultural performance from the Third world. Sacheonga makes the best use of the cultural differences between the two cultures as an opportunity to observe and explore what is considered normal in Korean culture in a different light. Thus it attempts to understand and identify the specificities of Korean culture and where they come from. Sacheonga, while retaining the universal themes found in the original text, is not limited by it. Jaram Lee boldly explores the unique historical context and the presence of Korean capitalism from a critical point of view. She also examines the gender ideology of Korean culture as part of the social environment that affects Korean people`s perception of goodness. In terms of using tradition, Jaram Lee "invents" tradition in the present cultural context of Korea. Instead of using tradition as exotic decoration for the Western audience, Jaram Lee builds her narrative upon the tradition of Pansori in ways Pansori can be newly perceived by Korea audience as part of their everyday lives. It is true that Jaram Lee simplified Brecht`s complex play in some ways. Even so, this paper argues that Sacheonga suggests a creative model for the 21st century intercultural performances from the Third world as Jaram Lee creates a new narrative upon both Brecht`s text and the tradition of Pansori.

In-line 마그네트론 스퍼터 장치를 사용하여 산소 분위기에서 제작한 Ag 박막의 특성

구대영,김원목,조상무,황만수,이인규,정병기,이택성,이경석,조성훈,Ku, Dae-Young,Kim, Won-Mok,Cho, Sang-Moo,Hwang, Man-Soo,Lee, In-Kyu,Cheong, Byung-Ki,Lee, Taek-Sung,Lee, Kyeong-Seok,Cho, Sung-Hun 한국재료학회 2002 한국재료학회지 Vol.12 No.8

A study was made to examine the electrical, compositional, structural and morphological properties of Ag thin films deposited by DC magnetron sputtering in $O_2$ atmosphere with deposition temperature from room temperature to 15$0^{\circ}C$ using in-line sputter system. The Ag films deposited at temperature above $100^{\circ}C$ in oxygen atmosphere gave a similar specific resistivity to and even lower oxygen content than those deposited using pure Ar sputter gas The Ag films deposited with pure Ar gas was mainly composed of crystallites with [111] preferred orientation, while, for those deposited in oxygen atmosphere, more than 50% of the volume was composed of crystallites with [100] orientation. The difference in the micro structure did not cause any difference in the specific resistivity of Ag films. The results showed that the transparent conducting oxide films and the Ag films could be processed sequentially in the same deposition chamber with careful control of deposition temperature, which might result in a cost reduction for constructing the large scale in-line deposition system.

Regulation of Hepatic Gluconeogenesis by an ER-Bound Transcription Factor, CREBH

Lee, Min-Woo,Chanda, Dipanjan,Yang, Jianqi,Oh, Hyunhee,Kim, Su Sung,Yoon, Young-Sil,Hong, Sungpyo,Park, Keun-Gyu,Lee, In-Kyu,Choi, Cheol Soo,Hanson, Richard W.,Choi, Hueng-Sik,Koo, Seung-Hoi Elsevier 2010 Cell metabolism Vol.11 No.4

<P><B>Summary</B></P><P>Endoplasmic reticulum (ER)-bound transcription factor families are shown to be involved in the control of various metabolic pathways. Here, we report a critical function of ER-bound transcription factor, CREBH, in the regulation of hepatic gluconeogenesis. Expression of CREBH is markedly induced by fasting or in the insulin-resistant state in rodents in a dexamethasone- and PGC-1α-dependent manner, which results in the accumulation of active nuclear form of CREBH (CREBH-N). Overexpression of constitutively active CREBH activates transcription of <I>PEPCK-C</I> or <I>G6Pase</I> by binding to its enhancer site that is distinct from the well-characterized CREB/CRTC2 regulatory sequences in vivo. Of interest, knockdown of CREBH in liver significantly reduces blood glucose levels without altering expression of genes involved in the ER stress signaling cascades in mice. These data suggest a crucial role for CREBH in the regulation of hepatic glucose metabolism in mammals.</P> <P><B>Highlights</B></P><P>► PGC-1α/GR activates CREBH expression under fasting or insulin-resistant conditions ► CREBH enhances hepatic gluconeogenesis via a CRTC2-dependent manner ► Depletion of CREBH in the liver ameliorates fasting hyperglycemia in diabetic mice</P>

통조림용 가다랑어육의 식품성분

오광수,김정균,김인수,이응호,김복규 國立統營水産專門大學 附設 水産科學硏究所 1990 수산과학연구소보고 Vol.2 No.-

가다랑어 혈합육을 보다 효율적으로 이용하기 위한 일련의 기초연구로서, 가다랑어 혈합육의 지질성분, 함질소엑스분 및 구성아미노산 등을 보통 육과 함께 분석하여 비교, 검토하였다. 보통육은 혈합육에 비해 수분, 조단백질 함량은 약간 많은 반면, 조지방과 회분 함량은 혈합육이 약간 많았다. 휘발성염기질소량은 보토육이 22.7mg/100g, 혈합육이 46.9mg/100ㅎ으로 혈합육이 보통육에 비해 선도저하가 훨씬 빨랐다. 보통육과 혈합육의 총지질 조성은 각각 중성지질 79.7%, 71.9%, 당지질, 6.8%, 9.5%, 인지질13.5%, 18.6%로 이루어져 있었다. 중성지질의 성분은 free fatty acid ac triglyceride, 인지질은 phosphatidyl ethanolamine, phosphatidyl, 인지질은 phosphatidyl choline이 주성분이었고, lysogud 인지질의축적도 확인되었다. 총지지르 중성, 당 및 인지질의 축적도 확인되었다. 종지질, 중성, 당 및 인지질의 지반산 조성에서 보통육은 16:0 및 18:1을 주체로 한 포화산 및 모노엔산의 조성비가 혈합육보다 높았으며, 혈합육은 폴리엔산, 특히 22:6의 비율이 월등히 높았다. 16:0. 18:0, 18:1, 20:5 및 22:6 등이 주요 구성지방산이었다. 유리아미노산의 조성은 총함량에서 보통육 쪽이 많았고, 보통육에는 histidine, 혈합육에는 tauring의 보통육에서는 680.9mg.100g 정도 전존해 있었으나, 혈합육에서는 IMP의 분해가 급속히 진행되어 73.1mg/100g에 지나지 않았다. TMAO 및 TMA는 보통육에 비해 혈합육에 휠씬 많이 함유되어 있었고, total creatinine은 보통육 쪽이 많았다. 구성아미노산의 조성은 양시료 간에 별차이가 없었고, glutamic acid, aspartic acid, lysine, leucine, alanine, isoleucine 및 arginine 등이 주요 구성아니노산이었다. The lipid components, nitrogenous extracts and amino acids of dark muscle(DM) of skipjack (Katsuwonus pelamis) were analyzed and compared with those of white muscle(WM). WM was higher in moisture and crude protein content, and lower in crude lipid and ash content than those of DM. Contents of volatile basic nitrogen in WM and DM were 22.7mg/100g and 46.9mg/100g. Total lipid(TL) of WM and DM consisted of 79.7%, 71.9% neutral lipid(NL), 6.8%, 9.5% glycolipid(GL), and 13.5%, 18.6% phospholipid(PL), respectively. NL was mainly composed of free fatty acid, triglyceride, and PL was mainly occupied by phosphatidyl ethanolamine, phosphatidyl choline. Also lysophosphatidyl choline and lysophosphatidyl ethanolamine were identified in PL. In fatty acid composition of TL, NL, GL and PL, WM revealed higher contents in saturates and monoenes such as 16 : 0, 18 : 1, while DM showed higher contents in polyenes such as 22 : 6 especially. The major fatty acids of these samples were generally 16 : 0, 18 : 0, 18 : 1, 20 : 5 and 22 : 6. Contents of total free amino acids from WM and DM were 5,982.3mg/100g and 4,450.7mg/100g (dry base). Of free amino acids, Tau concentration was much higher in DM than in WM, Ala, Gly, Met, Arg, Thr were also high in DM. But His was much higher in concentration in WM. Content of inosinic acid(IMP) in WM(680.9mg/100g) was higher than that of DM(73.1mg/100g). The degradations of IMP proceeded very rapidly in DM. DM contained much higher trimethylamine oxide and trimethylamine than those of WM. The profile of combined amino acids in these samples were very similar, and main amino acids were Glu, Asp, Lys, Ala, Ile and Arg.

[18F]FDG PET을 이용한 강박증 환자에서 뇌 포도당 대사의 이상에 관한 연구

권준수,이동우,이재성,최정임,이동수,정준기,조맹제,이명철,류인균 대한신경정신의학회 2000 신경정신의학 Vol.39 No.2

연구목적: 강박증에 대한 기능적 뇌영상 연구들에서 강박증 환자들의 안와전두엽과 미상핵의 대사율 증가 소견이 비교적 일과되게 발표되어 왔으며, 전두-피질하 회로의 이상이라는 이론이 수립되기도 하였다. 그러나 기존의 연구들은 강박증의 유병기간에 따른 구분없이 시행된 연구였고, 영상분석 방법에 있어서도 관심영역 방법을 이용했다는 한계를 지니고 있다. 본 연구의 목적은 첫째, 강박증의 유병기간에 따라 환자군을 구분하여 PET 영상소견을 분석함으로써 유병 기간에 따른 차이가 있는지를 조사하였으며, 둘째, 강바증 환자의 포도당 양전자방출 단층촬영(18-Fluor-deoxyglucose Positron Emission Tomography : FDG-PET) 영상분석에 통계적 매개변수 지도법(Statistical Parametric Mapping : SPM)을 이용함으로써 강박증의 병인기전 및 강박증상과 뇌기능 간의 관계를 명확히 규명하고자 하였다. 방법: 구조적 면담도구(Structured clinical interview for DSM-IV : SCID-IV)를 적용하여 진단된 12명의 강박증 환자들과 10명의 정상 대조군에 대해 FDG-PET을 촬영하여 SPM으로 분석하였다. PET 촬영 전 적어도 4주 동안에는 약물복용을 하지 않은 상태였다. 결과: 1) 환자군과 대조군의 비교 : 강박증 환자군은 대조군에 비해 양측 두정 영역의 대사율이 유의하게 감소되어 있었으며(P<0.01). 대사증가를 보인 영역은 없었다. 강박증의 유병기간이 10년 이상인 만성강박증 환자 4명은 양측 안와전두엽에서 유의한 대사증가 소견을 보였으며(P<0.01), 양측 두정영역에서 유의한 대사감소 소견을 보였다 (P<0.01), 유병기간이 10년 이하인 환자에서는 전체 환자군의 분석에서와 마찬가지로 대조군에 비해 유의한 대사증가 소견을 보인 영역은 없었으며, 양측 두정엽 부위에서 유 의한 대사 감소 소견을 보였다.(P<0.01). 2) 강박증상의 심각도와의 상관관계 분석 : 우측 두정엽의 대사율은 강박장애 척도 점수와 유의한 음의 상관관계를 보였으며(p<0.01), 양측 시상 영역의 대사율은 예일-브라운 강박장애 척도의 강박장애척도 점수와 유의한 양의 상관관계(p<0.01)를 보였다. 결론: 본 연구는 결과는 기존의 연구들에서 보고된 안와전두엽의 대사 증가 소견이 강박증의 만성화로 인해 나타나는 2차적 장애이며, 두정엽의 대사 저하가 보다 1차적인 장애일 가능성을 시사한다. Baxter가 수립한 전두-피질하 회로 이론은 두정엽의 이상을 포함하는 전두-두정엽 복합체 이론으로 확장되어야 할 것이다. Objectives: Functional imaging studies on obsessive-compulsive disorder(OCD) subjects have repeatedly reported increased metabolism in orbitofrontal lobes and caudate nucleus, resulting in the "frontal-subcortical" circuit abnormality theory. Limitations of the previous studies to date include little consideration for the duration of illness, and the use of regions of interest methods, as an image analysis method. Our study objectives are 1) to include the duration of illness as an important study variable, and 2) to use Statistical Parametric Mapping(SPM) method in order to tap relations between the brain function and the psychopathology and symptoms of OCD. Methods: The [18] fluorodeoxyglucose positron emission tomography(FDG-PET) scans of OCD subjects and normal comparison subjects, as diagnosed by the Structured Clinical Interview for DSM-IV(SCID-IV), were analyzed using SPM. Results: 1) Comparison of OCD and control groups : OCD subjects had significantly decreased metabolism in both parietal lobes and didn't have any areas of increased metabolism in comparison to comparison subjects(p.<0.01). four OCD subjects with the illness duration of 10 years or longer, had significantly increased metabolism in both orbitofrontal lobes<p<0.01). OCD subjects whose illness duration is shorter than 10 years didn't have any areas of increased metabolism and had significantly decreased parietal lobe metabolism, as in the analyses of all subjects(p<0.01). 2) Correlation analysis between areas and symptom severity : Metabolism of both thalamic sreas showed significant positive correlation with Yale-Brown Obsessive-Compulsive Scale(Y-BOCS) scores(p<0.01). Metabolism of right parietal area showed significant negative corre lation with Y-BOCS scores(p<0.01). Conclusions: The current findings suggest that the increased metabolism in orbitofrontal lobe, previously rported, may be a secondary phenomenon due to the extended illness dur- ation and that decreased metabolism in the parietal lobes are primary abnormality in OCD subjects. Thus Baxter's fronto-subcortical circuit theory should be extended into "fronto-pari-etal" complex theory, which includes the parietal lobes.

우리나라 연 작업자들의 연폭로 수준에 관한 연구

조인숙,김용배,리갑수,김화성,황규윤,장봉기,이성수,안규동,이병국 순천향대학교 산업의학연구소 1999 순천향산업의학 Vol.5 No.1

To assess lead exposure in Korean lead workers, 2047 male lead workers in 17 lead using industries were studied. Study population were divided into 4 occupation categories such as storage battery industry(type 1), secondary smelting and litharge making industries(type 2), PVC stabilizer making industries(type 3) and primary smelting and related industries (type 4). Blood lead and zinc protoporphyrin in whole blood (ZPP) were selected as an index of lead exposure. Hemoglobin and hematocrit were also checked. Fifteen questionnaires of lead related symptoms were provided to all lead workers and filled up by themselves and confirmed by medical doctors. Personal variables such as age, work duration, smoking and drinking habits were also collected. the results were as follows. 1) The mean blood lead, ZPP and hemoglobin of all lead workers were 29.7+12.6㎍/100㎖, 56.5+38.6㎍/100㎖ and 14.6+1.3 gm/100㎖ respectively. 2) While the mean blood lead of lead workers in type 1, 2, 3 and 4 were 28.6+11.6㎍/100㎖, 46.2+15.3 ㎍/100㎖, 46.8+12.1 ㎍/100㎖ and 26.2+10.2 ㎍/100㎖, the mean value of blood ZPP of those workers were 53.6+32.6 ㎍/100㎖, 108.1+87.1 ㎍/100㎖, 98.9 +54.9 ㎍/100㎖ and 45.8+19.5 ㎍/100㎖ respectively. 3) The percents of lead workers whose blood lead were 40-59.9 ㎍/100㎖ and over 60.0 ㎍/100㎖ were 17.6% and 2.1% respectively. Those whose blood lead were 40-59.9 ㎍/100㎖ and over 60.0 ㎍/100㎖ were 15.18% and 0.96% for type 1, 43.59% and 21.79% for type 2, 58.89% and 12.22% for type 3 and 11.82% and 0% for type 4 respectively. 4) The percents of lead workers whose blood ZPP were 100-149 ㎍/100㎖ and over 150 ㎍/100㎖ were 5.17% and 3.17% respectively. Those whose blood ZPP were 100-149 ㎍/100㎖ and over 150 ㎍/100㎖ were 4.66% and 2.04% for type 1, 10.26% and 25.64% for type 2, 23.33 and 13.33% for type 3 and 1.28% and 0.32% for type 4 respectively. 5) The prevalence rate of smoking and drinking of male lead workers in all lead industries were 70.8% and 71.0% respectively. While the mean blood lead of smoker, non-smoker, drinker and non-drinker were 30.24+12.58 ㎍/100㎖, 28.35+12.7 ㎍/100㎖, 30.24 ㎍/100㎖ and 28.74 ㎍/100㎖ respectively, the mean blood ZPP of those were 55.7+37.1 ㎍/100㎖, 58.4+41.9 ㎍/100㎖, 55.7+36.5 ㎍/100㎖ and 58.4+43.3 ㎍/100㎖ respectively. 6) While the correlation of hematocrit corrected blood lead with other lead exposure variables were higher than non-corrected blood lead, the correlation of log-transformed ZPP with other lead exposure variables were higher than non-corrected blood ZPP. 7) The most frequent symptom among 15 lead related symptom questionnaires was 'general fatigue' and the next one was 'feeling irritated with disturbance' and least one was 'acute abdominal pain around the umbilicus' in all lead workers. The overall prevalence of lead workers in storage battery industry and primary lead smelting industry were higher than secondary lead smelting and PVC stabilizer making industries. 8) The prevalence of lead related symptoms was a little higher in 13 symptoms in smokers than non-smokers and in 14 symptoms in drinker than non-drinkers, but they were not statistically significant. 9) Stepwise multiple regression analysis, using overall symptom prevalence as a dependent variable blood lead, blood ZPP, hemoglobin, age, work duration, drinking and smoking habits as independent variables, indicated that smoking habit, drinking habit and age were significantly contributed to the dependent variable. 10) The slopes of simple linear regression of blood lead (independent variable) with blood ZPP and log-transformed ZPP as dependent variable were different among 4 types of lead industries. The slope of lead industries with low mean blood lead were less steeper than those with high mean blood lead.

어깨 근막통 증후군에서 어깨 관절운동범위에 대한 분석

김정수,김인아,이수진,김용규,박시복,고재우,송재철 大韓産業醫學會 2005 대한직업환경의학회지 Vol.17 No.4

Objective: This study was carried out to investigate if the measurement of range of motion(ROM) could be applied in the diagnosis of Myofascial Pain Syndrome(MPS) and to determine the severity by analyzing ROM in MPS patients. Methods: The study subjects were 476 female telephone number information service workers. Southampton Protocol and Pittsburgh Protocol were used to diagnose MPS and to measure ROM. ROMs were measured by 2 inclinometers exercising each shoulder passively and actively in 5 directions ; abduction, forward flexion, extension, external rotation, and internal rotation. Results: Compared to the normal group (n=147), the mean of right side ROM in the subjects (n=270) with same side MPS was 2.1˚ (SD=11.5) lesser in active extension and 1.7˚ (SD=10.4) lesser in passive extension. Compared to the mild group (n=210), the mean of right side ROM in the patients with same side severe MPS (N=58) was lesser in all directions. Especially in active forward flexion, passive forward flexion, active extension, passive extension and active external rotation, ROM in the subjects with severe MPS was lesser by 6.5˚ (SD=13.1), 5.1˚ (SD=12.8), 5.9˚ (SD=11.8), 5.0˚ (SD=10.6) and 3.9˚ (SD=9.8), respectively, than those of the subjects with mild MPS. Compared to the subjects with left side mild MPS(n=172), ROM in the subjects with left side severe MPS (n=59) was 5.3˚ (SD=13.3) lesser in active forward flexion. Conclusions: In this study, ROMs in the subjects with severe MPS tended to be lesser than those in mild patients. This tendency was more prominent in the right side than the left, active range of motion than passive and forward flexion and extension than others. The results of this study are expected to help diagnose shoulder MPS and determine severity.

관상동맥 스텐트 시술 후의 재협착에 관한 연구

김윤철,이정우,김보영,강정아,임대승,이민수,김정희,성보영,최성준,성인환,전은석 충남대학교 의과대학 지역사회의학연구소 2000 충남의대잡지 Vol.27 No.1

Coronary stent implacement is known as an effective treatment in the intimal dissection after percutaneous transluminal coronary angioplasty and the prevention of restenosis. However, In-stent restenosis still remains a major concern in clinical stenting. The stents were placed in 103 patients from July 1996 to March 1999 and performed follow-up coronary angiograms in 59(57.3%) patients. To identify the clinical, angiographic and procedurerelated variables 'which predict late restenosis within the stented artery, 59 patients(58.3±9.9, M:F= 41:18) were studied. The clinical characteristics of the patients were stable angina in 23(39.0%), unstable angina in 14(23.7%), acute myocardial infarction in 21(35.6%) and old myocardial infarction in 1(1.7%). Coronary stenting was performed in 1 patient(1.7%) for primary lesion, 50 patients(84.7%) for suboptimal results after PTCA, 6 patients(10.2%) for bail-out procedure, and 2 patients(3.4%) for restenotic lesions. All patients were treated with aspirin and ticlopidinc. The follow-up angiograms were obtained at 7±4 months. The overall in-stent restenosis rate was 27.1%. The coronary angiographic findings were 32 single vessel(54.2%), 19 two vessel(32.2%) and 8 three vessel disease(13.6%). The angiographic morphological characteristics were type A in 33(55.9%), type B in 14(23.7%), type C in 12(20. 3%) cases. Variables of 16 patients with restenosis were compared with those of 43 patients without restenosis. Previously known predictors for in-stent restenosis were multiple stenting, stenting for restenotic lesions, residual stenosis after stenting, stenting for total occlusion lesions, reference diameter, balloon to vessel ratio, acute gain and minimal luminal diameter after procedure, design and characteristics of stents, ostial lesion of aorta, high pressure method for stenting, lesion length, diabetes mellitus, size of artheroma, saphenous vein grafts, ulcerlating lesions and calcified lesions. In this study, Reference diameter before stenting(2.43±0.54mm vs. 2.88±0.65mm, p=0.016) and balloon-to-artery ratio(1.28±0.26 vs. 1.11±0.18, p=0.006) were predictors for in-stent restenosis. 1) The overall in-stent restenosis rate was 27.1%. 2) In the analysis of predictors for in-stent restenosis, there was no significant differences in clinical, angiographic factors between group with restenosis and without restenosis. But, Only reference diameter before stenting and balloon-toartery ratio were predictors of late in-stent restenosis. In conclusion, stenting is effective revascularisation method for selected patients with ischemic heart disease, and to minimize in-stent restenosis rate, stent implanting is achieved in a large vessel on the basis of an artery-to-stnet ration of 1:1, if possible.

류마티스 관절염 환자의 T세포 수용체 Vβ 유전자 레퍼토리 분석

정성수 ( Sung Soo Jung ),황관표 ( Kwan Pyo Hong ),김동욱 ( Dong Yook Kim ),김태환 ( Tae Hwan Kim ),이인홍 ( In Hong Lee ),전재범 ( Jae Bum Jun ),배상철 ( Sang Cheol Bae ),유대현 ( Dae Hyun Yoo ),김성윤 ( Seong Yoon Kim ),이은영 ( 대한류마티스학회 1996 대한류마티스학회지 Vol.3 No.1

목적: 류마티스 관절염(rheumatoid arthritis; RA)의 병인에 있어 중추적인 역할을 하는 것으로 알려진 T세포에 관한 연구가 최근에 관심의 초점이 되고 있으나, 현재까지 한국인을 대항으로 시행된 보고는 없다. 한국인 류마티스 관절염 환자의 관절병변부위에서 T세포 수용체(TCR)의 Vβ유전자 사용의 빈도를 검색하여 한국인 류마티스 관절염 환자에서 사용되는 빈도가 높은 유전자계를 찾는데 목적을 두었다. 방법: 이에 저자는 T세포에 관한 연구의 일환으로 류마티스 관절염 환자 3명과 정상인 4명을 대상으로 말초 혈액과 활액 T세포로부터 추출한 RNA를 이용하여 cDNA를 합성한뒤 cDNA를 주형을 Vβ family specific oligonucleotide를 시발체(primer)로하여 반정량적 역전사 연쇄중합반응(semiquantative RT-PCR)을 시행하여 T세포 수용체(T cell receptor; TCR) Vβ 레퍼토리를 분석하여 다음과 같은 결과를 얻었다. 결과: 1. 정상인 4명의 말초혈액에서 T세포 수용체 Vβ유전자 평균사용빈도는 Vβ7(8.68±3.20%), Vβ3(7.83±2.03%), Vβ(6.74±1.43%)의 순서로 빈도가 높았으며, HLA-DR4 양성군(3명)에서는 Vβ8(7.39±1.71%), Vβ2(7.31±2.30%), Vβ1(7.22±1.54%)의 순서로 빈도가 높았고, HLA-DR4 음성(1명)에서는 Vβ3(17.79%), Vβ4(11.41%), Vβ24(9.8%)의 순서로 사용빈도가 높았다. 2. 류마티스 관절염환자 3명의 말초 혈액에서는 Vβ16(6.90±1.81%), Vβ18(6.89±0.80%), Vβ14(6.58±0.65%)의 순서로 빈도가 높았다. HLA-DR4 양성 환자군에서는 Vβ16(7.52±2.06%), Vβ14(6.96±0.04%), Vβ22(6.78±0.18%)의 순서로 빈도가 높았다. 각각 환자의 결과를 보면 첫번째 환자(HLA-DR4 양성)는 Vβ16(8.98%), Vβ14(6.99%), Vβ22(6.91%)의 순서로 빈도가 높았고, 두번째 환자(HLA-DR13 양성)는 Vβ18(7.79%), Vβ20(5.98%), Vβ24(5.90%)의 순서로 빈도가 높았다. 이를 종합해 보면 류마티스 관절염 환자의 말초혈액에서 Vβ16, Vβ20, Vβ14, Vβ18유전자계가 제한되어 사용되었다. 3. 류마티스 관절염환자의 활액의 T세포에서 Vβ유전자 평균발현빈도는 Vβ20(7.39±1.77%), Vβ18(5.60±1.31%), Vβ12(5.56±1.77%)순으로 높았으며, HLA-DR4양성인 환자군에서는 Vβ12(6.56±0.58%), Vβ20(6.44±0.94%), Vβ4(5.30±0.49%)순으로 빈도가 높았으며, HLA-DR4음성 환자에서는 Vβ20(9.29%), Vβ19(7.57%), Vβ18(7.07%)의 순서로 빈도가 높았다. 각각 환자의 결과를 보면 첫번째 환자(HLA-DR4 양성)는 Vβ12(6.15%), Vβ20(5.77%), Vβ7(5.74%)의 순서로 빈도가 높았고, 두번째 환자(HLA-DR4 양성)는 Vβ20(7.10%), Vβ12(6.98%), Vβ24(5.83%)의 순서이었고, 세번째 환자(HLA-DR13 양성)는 Vβ20(9.29%), Vβ19(7.57%), Vβ18(7.06%)의 순서로 빈도가 높았다. 활액 T세포에서는 Vβ20, Vβ12유전자계가 제한되어 사용되었다. 4. 말초 혈액에 비해 활액 T세포에서 TCR Vβ유전자 사용빈도가 1.5배 이상인 경우는 Vβ5.2, Vβ9, Vβ23 이었으나, 이들 유전자계가 활액 T세포 전체에서 차지하는 사용빈도에 있어서는 각각 Vβ5.2는 1.07±1.26%, Vβ9는 2.17±1.42%, Vβ23는 3.84+1.97%로 낮은 수치를 나타내었다. 각각 환자에서 비교했을때에 첫번째 환자(HLA-DR4 양성)는 Vβ23(3.69%:1.12%), Vβ5.1(3.51%:1.40%), Vβ12(6.15%:3.29%), Vβ6(3.35%:2.10%), Vβ2(5.74%:3.73%)의 유전자계에서, 두번째 환자(HLA-DR4 양성)는 Vβ9(3.58%:0.74%), Vβ19(4.67%:1.52%), Vβ5.2(2.52%:0.87%), Vβ10(4.25%:1.75%), Vβ1(5.74%:2.35%)의 유전자계에세, 세번째 환자(HLA-DR13 양성)는 Vβ6(2.68%:0.15%) Vβ9(2.17%:0.73%), Vβ11(2.30%:1.10%), Vβ20(9.29%:5.98%)의 유전자계에서 활액에서 말초혈액보다 1.5배이상 증가되어 사용됨을 볼수 있었다. 즉 활액에서 말초혈액보다 의미 있게 편향되어 사용되는 Vβ 유전자계는 각각 환자마다 다른 결과를 나타내었다. 5. 류마티스 관절염환자의 말초 혈액과 정상인의 말초 혈액의 T세포의 Vβ 유전자 사용빈도를 비교했을때 류마티스 관절염 환자의 말초혈액 T세포에서 Vβ16(6.90±1.81%:3.23±1.21%), Vβ18(6.89±0.80%:2.72±0.70%) 유전자계가 2배 이상으로 빈도가 높았고, HLA-DR4양성군만 비교하였을때도 Vβ16(7.52±2.06%:3.69±1.46%), Vβ18(6.45±0.28%:2.61±0.86%) 유전자계가 2배 이상 사용이 많았다. 결론: 이상의 성적으로 미루어 보아 류마티스 관절염 각각 환자마다 다른 Vβ 유전자계의 제한적 사용과 편향됨을 볼 수 있었으나, 공통된 유전자계의 증식은 볼 수 없었다. 이러한 결과는 다른 연구보고와는 다른 결과를 보였고, 이것은 대상 환자의 질병의 유병기간이 다르고, 또 유전적인 배경, 생존 환경, 적용된 방법의 차이로 기인한다고 하는 기존의 보고와 부합된다고 사료되는데 질병의 진행단계에 따라 주로 면역반응을 일으키는 항원의 에피토프가 달라짐에 따라 여기에 대항하는 T세포들의 수용체도 이들 에피토프에 반응할 수 있는 수용체를 가진 코론들이 증식하게 된다는 epitope spreading theory에 부합되며, 이는 아주 초기에 질병을 시작하게 유도하는 항원의 특성을 규명하기 위해서는 환자선택이 연구결과에 결정적인 역할을 할 것으로 사료된다. 또 다른 가능성은 각각 환자마다 다른 Vβ유전자계의 증식된 클론들의 CDR3 연기 서열을 규명하여 비록 유전자 서열이 다를 지라도 항원과 결합하는 같은 성상을 갖는 아미노산 motif를 가질 가능성에 대해서도 연구가 필요하리라 사료된다. Objectives: Polymerase chain reaction (PCR) technology was eamine synovial fluid and peripheral T cells in patients with rheumatoid arthritis (RA) to determine the preferential usage of the T cell receptor(TCR) variable region (V) gene. Methods: Oligonucleotide primers specific for individual TCR Vβ gene families were used to amplify the TCR gene products in a semiquantitative assay of their relative utilization in unselected T cell populations. Results: The result of Vβ utilization was generally heterogenous, similar with previous reports. However, the mean expression of Vβ16 and Vβ18 in RA was more preferentially utilized compared to normal donors. The usage of Vβ in peripheral blood from 3 patients with RA demonstrated restrictions in Vβ16, Vβ20 and Vβ18 genes, respectively. Analyses of synovial fluid resulted in restriction in β12, Vβ20 and Vβ20, respectively. Although there was no significant pattern of skewed Vβ gene mean usage when comparing the synovial fluids with the peripheral blood T cells from RA patients, there were significant biased Vβ genes, Vβ12, Vβl and Vβ20, each 3 patients. As the HLA type is a determining factor in shaping TCR repertoire of peripheral T cells, we compared the Vβ utilization in HLA-DR4 expressing groups that have susceptibility and gene dosage effect in disease progression. It was a little different that comparing the pattern of Vβ usage in peripheral blood and synovial fluid from RA patients between HLA-DR4 positive and negative group. Conclusion: The results were consistent with the conclusion that the increased Vβ family T cells infiltrate synovium and are dependent on each patient and may be involved in inducing and maintaining the synovitis that characterizes RA The different outcome of each patient may be due to the difference in disease duration, genetic background and geographic region. A more important factor may be the stage of disease, because epitope induced immune reaction may change over time. Therefore, selecting patients early in the course of disease may be important and may facilitate the need for more in-depth TCR analysis in the future.

안도 다다오의 이우환 미술관의 개념적 관계성과 공간구성 분석

황인애(Hwang, In-Ae),이현수(Lee, Hyun-Soo) 한국실내디자인학회 2019 한국실내디자인학회 학술대회논문집 Vol.21 No.1

The abandoned island Naoshima was reborn with the will of Chairman Soichiro Fukudake and the efforts of Tadao Ando. Tadao Ando designed the Benesse House Museum, the Chichu Art Museum, and the Lee Ufan Museum, which are called the three major museums of Naoshima. The museum of Ando designed buildings that harmonize with architecture, nature, and human beings. Among them, Lee Ufan of Lee Ufan Museum is a painter who focused on relationality in particular. In this study, the Lee Ufan Museum was selected as an example. This research focuses on the analysis of their conceptual relationship with the Lee Ufan Museum and the spatial composition that it implemented in architecture. The research methods include literature review, drawing analysis and field trip. Lee"s work trends can be seen to be concentrated on the relationship such as ‘objects-objects’, ‘objects-spaces’, and ‘objects-human beings’. From the perspective of Lee Ufan"s conceptual relationships, the architecture of Tadao Ando can be understood as the relationship such as ‘architecture-exposed concrete(matter)’, ‘architecture-human(moving line)’, and ‘architecture-nature(place)’. Through this analysis, the Lee Ufan Museum is not merely a solo work of Tadao Ando, but a successful case in which two outstanding artists to keep in step together as a collaboration between Ando and Lee.