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Expression of Porcine Gastrin Gene in Mammalian Cells
원현주,박양숙,유욱준,노현모,Won, Hyune-Joo,Park, Yang-Suk,Yoo, Ook-Joon,Rho, Hyune-Mo Korean Society for Biochemistry and Molecular Biol 1991 한국생화학회지 Vol.24 No.1
펩타이드 호르몬의 하나로 알려진 가스트린은 위액 분비 촉진과 위점막 발달에 있어서 중요한 조절작용을 하는 것으로 알려져 왔다. 본 실험에서는 돼지의 가스트린 cDNA를 SV40 바이러스의 late promoter를 이용하여 원숭이 신장 세포에서 발현 가능토록 하기 위해서, SV40 late promoter를 갖는 유전자 운반체에 돼지의 가스트린 cDNA를 클로닝하여 COS-7 세포에 형질 전환 시켰으며, 형질 전환한지 3일(72시간) 후에 세포액과 배양액 각각에서 가스트린의 발현유무와 그 정도를 방사면역측정법으로 조사하였다. 가스트린은 COS-7 세포에서 발현되었으며, 대부분의 가스트린은 분비된 상태로 배양액에서 발견되었다. Gastrin, a polypeptide hormone produced in the gastrointestinal tract, regulates the secretion of gastric acid and stimulates the growth of the gastrointestinal mucosa. The porcine gastrin gene was cloned into the mammalian expression vector containing SV40 late promoter and transfected into COS-7 cells by calcium phosphate precipitation method. The presence of gastrin was measured by competitive radioimmunoassay in both cell extracts and culture media. Gastrin was predominantely detected in culture medium.
외국인 유학생 인성교육을 위한 기초연구: 외국인 유학생과 일반 대학생의 인성덕목 비교
원현주 ( Won Hyun-joo ),이소현 ( Lee So-hyun ) 인하대학교 교육연구소 2019 교육문화연구 Vol.25 No.3
본 연구는 외국인 유학생 인성교육을 위한 기초자료를 마련하고자 수행되었다. 이에 본 연구에서는 경기도 소재 A대학교에 재학 중인 외국인 유학생 76명과 일반 대학생 64명을 대상으로 먼저 인성교육진흥법상의 8개 핵심가치덕목에서 학생들이 지각한 인성덕목의 중요도를 조사한 후, 김선주(2017)가 제작한 대학생용 인성척도를 실시하였다. 서로 다른 방식으로 조사한 두 가지 결과를 토대로 외국인 유학생과 일반 대학생이 지각한 인성덕목별 우선순위 정도를 알아보기 위해 빈도분석과 t-test를 실시하였다. 분석 결과, 외국인 유학생과 일반 대학생이 동시에 중요하다고 지각한 가장 높은 순위의 덕목은 예이며, 가장 낮은 순위로 나타난 덕목은 협동과 소통이었다. 반면에 두 집단 학생들 간의인성 척도 결과에서는 예와 존중이 가장 높은 순위로 나타났으며, 정직이 가장 낮은 순위로 나타났다. 따라서 학생들이 중요하다고 지각하는 덕목과 실제 측정을 통해 나타난 덕목 간에 다소 차이가 있음을 확인하였다. 이러한 결과를 토대로 향후 외국인 유학생뿐만 아니라 일반 대학생을 대상으로 한 보다 구체적이고 경험적인 연구를 해 볼 필요가 있다. The purpose of this study is to provide basic data for foreign students' character education. The subjects of this study were 76 foreign students and 64 korean students attending A-University in Gyeonggi Province. For the purpose of this study, two surveys were conducted. We conducted a self-report survey on the important ranks of character virtues perceived by students in the eight character virtues of the Character Education Promotion Act, and conducted the character virtues scale for students developed by Kim(2017). Based on the results of two different studies, we conducted frequency analysis and t-test to find out the results of the responses of foreign students and korean students. As a result of analysis, the highest ranking virtue perceived by foreign students and korean students to be important was courtesy, and the virtue which showed the lowest rank was cooperation and communication. On the other hand, in the results of character virtue scale between the two group students, courtesy and respect were the highest and honesty was the lowest. Therefore, it can be seen that there is a little difference between virtues perceived as important by students and virtues measured through actual measurement. Based on these results, it is necessary to conduct a more detailed and empirical study on foreign students as well as korean students in the future.
급성 발열 질환으로 나타났던 급성 인간 면역부전바이러스 증후군 2예
임영효 ( Young Hyo Lim ),장선주 ( Sun Joo Chang ),원영웅 ( Young Woong Won ),홍상모 ( Sang Mo Hong ),천승민 ( Seung Min Cheon ),신정훈 ( Jeong Hun Shin ),배현주 ( Hyun Joo Pai ) 대한내과학회 2005 대한내과학회지 Vol.69 No.4
Acute Human immunodeficiency virus (HIV) syndrome should be considered in any patient with possible HIV exposure who presents with acute febrile disease. The diagnosis of acute HIV syndrome is difficult because symptoms are those of common illness. A high index of suspicion and possibility of HIV exposure are important diagnostic clue. Early diagnosis during primary infection permit patient education and treatment that may delay disease progression and improve immune preservation and reconstitution. We report two cases of acute HIV syndrome presenting as an acute febrile disease. The first case had severe illness presenting as acute severe hepatitis and disseminated intravascular coagulation, and the second had relatively mild form of disease. Two cases started the treatment with highly active anti-retroviral therapy (HAART) and have been well now with no other complications.(Korean J Med 69:451-456, 2005)
원현주,이경순,김영주,정혜원,김승철,안정자,조수연,한운섭 梨花女子大學校 醫科大學 醫科學硏究所 1994 EMJ (Ewha medical journal) Vol.17 No.2
Leiomonas of the vulva are extremely uncommon tumors. Recently we experienced a case of vulva leiomyoma thus it is presented with a brief review of the case and its literature.
동물세포에서 위액 분비 촉진 호르몬인 가스트린 유전자의 발현
원현주,박양숙,유욱준,노현모 생화학분자생물학회 1994 BMB Reports Vol.24 No.1
Gastrin, a polypeptide hormone produced in the gastrointestinal tract, regulates the secretion of gastric acid and stimulates the growth of the gastrointestinal mucosa. The porcine gastrin gene was cloned into the mammalian expression vector containing SV40 late promoter and transfected into COS-7 cells by calcium phosphate precipitation method. The presence of gastrin was measured by competitive radioimmunoassay in both cell extracts and culture media. Gastrin was predominantely detected in culture medium.
이경순,김영주,김승철,안정자,원현주,정혜원 대한부인종양 콜포스코피학회 1995 Journal of Gynecologic Oncology Vol.6 No.2
Leiomyoma is the most common in the uterine tumor. Smooth muscle tumors of the female genital tract arise mostly from the uterine myometrium and only rarely from the broad ligament. We experienced a cases of huge leiomyoma of the broad ligament with secondary cystic degeneration.. In the respect of rarity, we report this case with a brief review.