젊은 남자에게 발생한 통상성 간질성 폐렴과 동반된 폐암 1예

박종숙,이준혁,박성우,장안수,박춘식,박재성,백상현,고은석,신화균 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Usual interstitial pneumonia(UIP) is relatively rare disease of lung parenchyme under the age of 50. Lung cancer is reported to occur as a complication of UIP, but has not been reported in young age patient with UIP in Korea. A 35-year-old man was admitted to the hospital because of dyspnea, cough and mild fever. He had been suffered from dyspnea during 3 years. The dyspnea worsened recent 1 month ago. He had been treated with pneumonia at another hospital during 4 months before this admission. Chest radiographs and High resolution CT showed subpleural and basal dominant reticular opacities in both lung with no change until now. He was smoker and his occupation was car engine-man dealing with benzene. UIP is suspected by history and radiologic findings. Operation for open lung biopsy was performed to obtain lung specimen via video-assisted thoracoscopic surgery. Patient's pathologic examination showed UIP combined with adenocarcinoma in RLL superior segment and posterobasal segment and RLL lobectomy was done. After operation, the patient has been in cancer free condition so far. We report a case of UIP combined with lung cancer in young man with brief review of the literature.

한국 미술에 내재한 모성의 상징기호 : 대모(大母) 이미지를 중심으로

고은주 충남대학교 예술문화연구소 2021 藝術文化硏究 Vol.27 No.-

모성성은 고대의 대모신(大母神) 신화와 일원론적인 자연관을 지닌 동양사상에 기초하여 음과 양의 상호작용으로 인해 만물이 생성되고, 여성은 음(陰)과 곤(坤)이 갖는 속성을 지닌 지모신적인 체제로 비유된다. 이러한 설명은 음양론이나 모 성적 속성을 강조하는 도가의 도(道), 관음신앙에 모성애, 자비로운 모성을 투영시킨 대자대비(大慈大悲)한 관음보살에서 나타내고 있다. 이러한 모성 인식의 흐름은 한국미술사에서도 찾아 볼 수 있다. 고대부터 나타난 대모(大母)의 이미지는 여성의 생식력 에서 비롯된 여신상, 모신상, 암각화, 관음보살, 무속신앙의 무신상, 성모자상 등 다양한 모성 도상으로 나타나는 것을 알 수 있었다. 이들은 다산과 풍요를 기원하는 위대한 어머니 여신 즉, 대모신으로부터 계승된 도상으로서 대모신이 갖는 생 산력, 생육능력, 자애, 보호의지 등의 모성의 속성은 사람들에게 숭배의 대상이 되었다. 한국미술 역사의 흐름에 따라 표출된 모성의 상징기호들은 고대에서 시작된 위대한 어머니라는 ‘대모’의 전통적인 모성 의 개념이 현대에 이르기까지 여성의 삶을 관통하는 사유의 기반이 되면서 지속적으로 계승되어오고 있다.

産業體 特別學級 學生의 餘暇生活實態 및 餘暇意識에 관한 硏2究

고정자,김은주 東亞大學校 附設 生活科學硏究所 1995 생활과학연구 논문집 Vol.3 No.-

This study was attempted to analyse the situation of The Leisure Life of the students who attended the special night classes in attached-schools to the industries. The findings of this study were as followed: 1. living situation 1) Situation of school life. Their entering motives are that they have better self-respect and become capable men. majority of the students want to learn culture and thinking abilities. 2) Situation of job life majority of the students are working eight hours during weekdays and more tyannine hours during the vacation in their workshop. They show fatigue both mentally and physically by the monotonic working style from the sedentary work or rised work. 2. Actual condition of the leisure life majority of the students have little leisure time. Especially, the girl students has lesser than the boy students in their leisure time. Gererally they have less than three hours in weekdays and less than six hours in holidays. mojority of the students meet the friends in their leisure time. As for the actual condition of leisure activities, they enjoyed watching T.V and listening to the radio, reading and listening to music in weekdays, watching T.V and listening to the radio, reading and meeting friends in vacation, meeting friends, taking a rest and watching T.V, listening to the radio, in Sunday. The number of students demands their leisure activity fir traveling, mountain climbing and sports. In consideration of the strong influence of mass media such as television, eucational programs should be increased. 3. Conscience of the leisure activity. majority of the students feel the necessity of leisure activity because of their feeling -diversion and fatigue recovery. Their limitation of leisure activity is lack of time and money. So, in school and industries, the investment for leisure facilities should be increased, and the systemetic education for the information and methods of the leisure activity should be established.

Kiwi pectinesterase 저해제의 정제 및 특성

고은경,김명화,허원녕 목포대학교 자연자원개발연구소 1999 자연자원연구 Vol.2 No.-

Kiwi pectinesterase inhibitor(PEI)를 분리하기 위하여 CNBr-sepharose 4B에 orange pectinesterase(PE)를 공유결합으로 결합시켜 affinity chromatography용 수지를 제조하였다. 제조된 수지를 사용하여 PEI를 강력하게 선택적으로 결합시켜 pH 9.5의 높은 이온 강도를 갖는 용액으로 단일한 활성 peak로 용출·분리하였다. 분리된 kiwi PEI의 분자량은 12.5% SDS-PAGE 전기영동상에서 약 16.6 KDa 정도의 밀접한 이중 band로 나타났다. 분리된 PEI를 -25,℃ 5℃ 및 실온에서 30일 동안 보관·저장하였을 때 냉장, 냉동상태에서는 저해활성이 2주정도 경과시 25% 정도 감소하고 그 이후에는 큰 변화 없이 유지되었으나, 실온에서는 저해활성이 급격히 감소하여 저장 4주 정도에 거의 활성을 상실하였다. 이들의 활성특성을 조사해 본 결과 최적저해활성 pH는 7.5이고 최적저해반응 온도는 20℃였고, 70℃까지는 내열성을 지녔다. 또한 0.2M NaCl의 기질농도에서 최적저해 활성을 나타내었으며, kiwi PEI의 PE에 대한 저해작용은 noncompetitive inhibition인 것으로 나타났다. The resin for affinity chromatography was prepared to separate pectinesterase inhibitor(PEI) from ripened kiwi fruit(Actinidia chinensis) by CNBr-activated Sepharose 4B being covalently bound by orange petinesterse(PE). The affinity resin strongly and selectively bound PEI, which could be eluted in high yield as a single, homogeneous and sharp peak by pH 9.5 without loss of inhibitory activity. The separated PEI had maintained almost inhibitory activity at -25℃ and 5℃ during 30 days but lost it at room temperature in 4 weeks. The PEI possessed a molecular weight of 16.6 KDa, as estimated by 12.5% SDS-PAGE. The optimum pH, the optimum temperature, the thermostable range and NaCl concentration of substrate for PEI inhibitory activity appeared to be 7.5, 20℃, below 70℃ and 0.2 M respectively. The kind of inhibition on tomato pectinesterase was found to be noncompetitive, using citrus pectin as substrate.

흰쥐 치아 재식 후 치수 치유 양상의 조직학적 관찰

고은진,정한성,김의성,정일영,이승종 大韓齒科保存學會 2010 Restorative Dentistry & Endodontics Vol.35 No.4

본 연구의 목적은 흰 쥐 (rat) 를 이용하여 미성숙 단계의 치아를 발치 후 즉시 재식 하였을 때 나타나는 치수의 치유 양상을 조직학적으로 관찰하고자 하는 것이다. 생후 4주된 암컷 Sprague-Dawley 계 흰쥐의 상악 우측 제1대 구치를 발거 후 원래의 치조골와 내로 위치시켰다. 재식 후 3일째부터 국소적으로 치수 내 염증 소견이 관찰되었으나, 치근 부위에서는 이미 치수의 재혈관화 및 치유가 진행되고 있는 소견이 관찰되었다. 재식 후 5일째 부터는 odontoblast-like cell이 관찰되기 시작하였다. 삼차 상아질의 형성은 재식 후 1주째 부터 관찰되기 시작하였으며, 2주째부터는 확실히 관찰할 수 있었다. Odontoblast-like cell 및 삼차상아질 형성은 4주째 까지도 계속 관찰되었다. 재식 후 4주째에는 bone-like tissue 및 cementum-like tissue이 형성되었음을 관찰하였다. 본 실험을 통하여 흰 쥐 치아 재식시 석회화 과정은 초기에는 삼차상아질 침착에 의해서 진행되나, 시간이 경과하면서 점차 bone-like tissue 또는 cementum-like tissue가 차지하는 비율이 증가하는 것을 관찰하였다. The objective of this study was to observe the histology of dental pulp healing after tooth replantation in rats. The maxillary right first molars of 4-week-old rat were extracted. and then the teeth were repositioned in the original socket. At 3 days after replantation. there was localized inflammatory reaction. But, pulp revasculization and healing had already begun in the root area. At 5 days after replantation. odonto blast-like cells were observed. Tertiary dentin deposition was observed beneath the pulp-dentin border from 1 week after replantation. And tertiary dentin was increased at 2 weeks after replantation. The presence of odontoblast-like cells and the formation of tertiary dentin were continued to 4 weeks after replantation. At 4 weeks after replantation. the deposition of bone-like tissues and cementum-like tissues was observed. This results show that there is a possibility of pulp healing after tooth replantation in rats and the mineralization of tooth can progress. The mineralization of tooth after replantation was initially occurred by the deposition of tertiary dentin. but as time passed. the deposition of bone-like tissues and cementum-like tissues was begun and increased.

『혼불』에 나타난 가부장제와 여성의 몸

고은미 현대문학이론학회 2004 現代文學理論硏究 Vol.0 No.22

To examine closely the literary world of Honbul from the feminist's view, this study scrutinizes the relationships between women's bodies, the first place that occurs suppressions and alienations over them, and genderized society where bodies live. As a result, this study shows that the women's bodies in Honbul, in fact, lose their own feminites in common because of the suppression of patriarchy and are otherized by means of the expansion and reproduction of men's power. Besides, through the female characters in Honbul, women's bodies are educated properly so that they are fit for the patriarchy. They are also, however, the place where they transcend the subordination and function as the political point of overthrowing. There are some noble women such as lady Cheong-am, Hyo-won, Yiul-daek and Yulchon-daek in Honbul. The procedures of their 'Being a Mother' lose their own value when the spaces of maternity are controlled by the male's principles. And they are turned into the male's spaces which reproduce the power to succeed to the paternal line. On the other hand, Kang-mo has male's body though, he keeps female gender in his mind. So he cannot adapt himself to Mae-an, where there are dichotomous gender spaces ruled by patriarchy. Because Kang-mo has female gender, he cannot harmonize basically his tenderness with the gendered principles which demand the strength. It's Kang-sil's body that Kang-mo choose to escape from Mae-an. Kang-sil's body is appropriated by two men : Kano mo, the eldest grandson of the main family, who tries to get out of the burdened position and Chun-bok who wants to free himself from the restraints of social status. Kang-sil's body is used as the starting terminal which Kang-mo tries to escape from Mae-an which symbolizes patriarchy, and Oyukki's body lies in the middle of the procedures

가토의 뇌동맥류 모형에서 모동맥 및 동맥류 협자에 따른 동맥류 내압의 변화 :기초 연구

김은영,송준혁,김명현,박향권,김성학,신규만,박동빈 대한신경외과학회 1999 Journal of Korean neurosurgical society Vol.28 No.4

진해제 지놀타(Zipeprol 2HCl) 남용으로 유발된 기질성 정신장애 1례

김홍곤,박민철,노승호,김은숙 圓光大學校 醫科大學 神經精神科學敎室 1993 圓光精神醫學 Vol.9 No.2

We experienced a case of organic mental disorder following Zinolta(Zipeprol 2HCI) abuse for about a year. he showed neuropsychiatric symptoms such as vivid auditory and visual hallucinations, idea of reference, aggressive behaviors, and drowsy mental states. During the hospitalization, he was treated with benzodiazepines without any other specific treatment. He was improved and discharged with clear sensorium without any psychotic symptoms. Zipeprol Hydrochloride is a centrally acting cough suppressant. There have been reports of abuse and overdosage producing neurological symptoms. Although lacking in the comprehensive study explaining the pttersn of abuse, pharmacological effects and incidence of psychotic symptoms, this case suggests the need for evaluation of the potentially dangerous orgainc psychotic symptoms among the populations who are exposed.

복식 전자궁적출술후 절단부에 발생한 난관탈출증 1예

송은석,이해혁,김태희,김정식,남계현,이권해,고은석 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Prolapse of the fallopian tube into the vaginal vault after hysterectomy is a rare complication. Since most of cases may resolve before detection or remain undiagnosed, the exact incidence is still unknown. Though most common sign of tubal prolapse is tender friable tissue in vaginal cuff, with the simptoms of lower abdominal pain, dysparenunia, vaginal discharge, or postcoital spotting. The definitive diagnosis should be confirmed histologically Recently, we experienced a case of fallopian tube prolapse after abdominal hysterectomy in a 41-year-old woman and report with a brief review of the literature.

On the genus Rhodella, the emended orders Dixoniellales and Rhodellales with a new order Glaucosphaerales (Rhodellophyceae, Rhodophyta)

Joe Scott,Eun Chan Yang,John A. West,Akiko Yokoyama,Hee Jeong Kim,Susan Loiseaux de Goër,Charles J. O’Kelly,Evguenia Orlova,김수연,Jeong Kwang Park,윤환수 한국조류학회I 2011 ALGAE Vol.26 No.4

The marine unicellular red algal genus Rhodella was established in 1970 by L. V. Evans with a single species R. maculata based on nuclear projections into the pyrenoid. Porphyridium violaceum was described by P. Kornmann in 1965 and transferred to Rhodella by W. Wehrmeyer in 1971 based on plastid features and the non-parietal position of the nucleus. Molecular and fine structural evidences have now revealed that Rhodella maculata and R. violacea are one species, so R. violacea has nomenclatural priority and the correct name is Rhodella violacea (Kornmann) Wehrmeyer. The status of families within Rhodellophyceae was examined. The order Dixoniellales and family Dixoniellaceae are emended to include only Dixoniella and Neorhodella. The order Rhodellales and family Rhodellaceae are emended to include Rhodella and Corynoplastis. Glaucosphaera vacuolata Korshikov and the Glaucosphaeraceae Skuja (1954) with an emended description are transferred to the Glaucosphaerales ord. nov.