신장에 발생한 섬유육종 1례

이재규,손경민,권동득,오봉렬,류수방,박양일,최찬 大韓泌尿器科學會 2001 Korean Journal of Urology Vol.42 No.7

마우스의 면역반응에 미치는 백모등엑스의 효과

梁在憲,殷在淳,韓相贊 又石大學校 1995 論文集 Vol.17 No.-

Solanum lyratum(SL)has been used as a herbal drugs for an anticancer, antiinflammatory, antitoxic agents, ect. The present study was to carried out to investigate the several immune-modulatory effects of Solanum lyratum extract on histamine biosynthesis, lymphocyte blastogenesis, and hemolytic plaque forming cell assay against to in C57BL/6 mice. Histamine content lymphocyte blastogenesis and hemolytic plaque forming cell were deter mined by enzyme-isotope method, (^3H)Thymidine incorporation and cunningham method, respectively. Cytotoxicity, which was showed as 50% mortality was occurred by the treatment of SL(10^-3g/ml, 48hr incubation). Histamine production was significantly increased by the addition of 1.0㎍/ml of Con A after 48hr incubatin. SL suppressed histamine production at all concentration of SL(10^-9∼10^-3g/ml). Con A(0.1㎍/ml)dependent T-lymphocyte proliferation was significantly increased by the addition of 10^-7g/ml of SL. And antibody formation markedly increased at 5×10^-4g/㎏. This results suggested that SL have an enhancement action of the immune response, SL in creased cell mediated immune response and also enhanced antibody production(IgG, IgM).

도시 초 ·중 ·고교 학생 시력저하 및 굴절이상에 관한 보건조사

양한남,김재찬,구본술 韓國學校保健學會 1988 韓國學校保健學會誌 Vol.1 No.1

The analysis of the visual impairment and refractive errors among 4,004 school children in Seoul in 1986 with ancilliary questionnaire on various socio-environmental and visual factors was conducted. The number of the student with subnormal vision(0.7 or less) was 1,552(38.8%), and the rate of subnormal vision was increased with the higher grading of the school classes. Rate of myopes among the 1,552 students vision 0.7 or less consists of 52% in primary school, 83.5% in middle school, and 94% in high school, and they were increased with the higher grading of the school class. The acutest increase of rates were observed at the stages of 2nd year class of male, and 1st year class of female at the middle school,. Among the glasses-wearer of myopic students of vision 0.5 or less, the rate of adequately corrected cases was 42.5%, whereas the overcorrected in 6.8%, and undercorrected in 49.3%. The main reasons of glasses negligence among the non-possessor of glasses with the vision of 0.5 or less were indicated in prominence of numbers of "no complaints without glasses" (42%), "unawareness of visual disturbance" (20%), "annoyance with wearing glasses"(13.4%), and "no permission from parents" (11.5%) rather than the "economical reasons". The amblyopic components were estimated 126 cases(3.2%) in combination of refractive errors. According to the analysis of ancilliary questionnaire, the-conclusion with the statistical significance was that the myopization of the children's eyes appeared susceptible with a number of socio-environmental factors including the eating habits, length of T.V,watching period and distance, reading distance and type of illumination during near work, and school achievement. The possibility of prevention in some extents of progress of the myopia following the improvement of the relevant environmental factors in younger stage of children would be considired as deducible one.

括數根 水溶性 蛋白質의 細胞毒性

殷載淳,鄭甲基,梁在憲,權鎭,吳贊鎬,全焄 又石大學校 1995 論文集 Vol.17 No.-

The purpose of this research was to investigate effect of water-soluble protein of Trichosanthes kirillowii(TKP) on the proliferation of human tumor cells. TKP inhibited the proliferation of HeLa cells and KHOS-NP cells. The inhibitory activity of doxorubicin on HeLa cells and its of mitomycin C on KHOS-NP cells were increased by the combination of TKP. TKP did not affect on the proliferation of Balb/c 3T3 cells, but inhibited the proliferation of mouse spleen cells and human lymphocyte at 1 ㎍/ml. These results suggest that TKP bas the cytotoxicity on HeLa and KHOS-NP cells, and increase the cytotoxicity of doxorubicin or mitomycin C.

대한신경정신의학회 연구학회의 발전방향

김찬형,전양환,김재진,권준수 大韓神經精神醫學會 2005 신경정신의학 Vol.44 No.4

Recently, the Korean Neuropsychiatric Association (KCNP) has been expanded greatly in the number of members as well as the qualities in the area of practice and research. There are also 23 affiliated academic societies : Korean Academy of Psychotherapists, Korean Society for Analytical Psychology, the Korean Psychoanalytic Society, the Korean Association for Clinical Art, Korean Academy of Child & Adolescent Psychiatry, the Korean Association of Social Psychiatry, The Korean Society of Biological Therapies in Psychiatry, Korean College of Neuropsychopharmacology, the Korean Society of Biological Psychiatry, Society of Korean Women Psychiatrists, the Korean Society of Clinical Hypnosis, the Society for Human Sexuality, Korean Society of Sleep Research, the Korean Society for Psychopathology and Psychiatric Classification, Korean Academy of Psychiatry and the Law, Korean Psychosomatic Society, Korean Academy of Sleep Medicine, Korean Association for Geriatic Psychiatry, Korean Academy of Psychiatrists in Alcoholism & Addiction, Korean Academy of Adolescent Psychiatry, Korean Academy Schizophrenia, Korean Society for Depressive and Bipolar Disorders, and Korean Academy of Anxiety Disorders. To further encourage the progress of the KCNP affiliated academic societies, the KCNP planning committee has developed the proposed criteria for assessing the societies.

GMAHN 환경에 적응하는 에러 복구기능을 이용한 AODV 라우팅 프로토콜

정찬혁,오세덕,배진승,이기원,장양근,이광배,김현욱,유충렬,하재승 明知大學校 産業技術硏究所 2006 産業技術硏究所論文集 Vol.25 No.-

Mobile nodes in ad hoc mobile networks typically communicate over wireless channels and are capable of movement. These are networks that support multihop communication and can be formed on a temporary basis. This paper proposes a solution that allows mobile nodes to access the wired Internet and to roam from base station to base station. And we also develop the efficient method that adapts in Global MANET which can be changed over time. It is observed that we can reduce not only error detection time but also network load, thus increasing the data reception rate in Global MANET Environment.

담관계 감염증에서 혈액 및 담즙배양 균주의 특성과 항생제 감수성

송재훈,이철환,김양수,이성구,이근찬,민영일,김명환 대한감염학회 1994 감염 Vol.26 No.1

During a three-year period, 600 patients were admitted to the Asan Medical Center because of biliary tract diseases. Both aerobic and anaerobic cultures were performed in 313 patients with cholangitis (bile : 253, blood : 113, both : 53). Of these patients, 189 were positive(bile 159. blood 68. both 38). The most common organisms were E. coli, K pneumoniae, and P. aeruginosa in both bile(respectively, 49.7%, 20.8%, 51.5%) and blood cultures(respectively, 45.6%, 26.5%, 22.1%). Antibiotic therapy did not sterilize bile, but selectively increased the proportions of P. aeruginosa. There was no significant difference in biliary bacteriology according to the history of biliary surgery, or the presence of percutaneous biliary drainage or underlying disease. More than 95% of gram-negative organisms isolated was highly susceptible to imipenem and amikacin. P. aeruginosa was resistant to ceftazidime in 63.3% which might be associated with overuse of the drug during the study period. Further studies will be necessary in patients with cholangitis to determine whether newer antibiotics replace previous combination therapy.

대학 발전 방안 상세화 및 추진 전략에 관한 연구

정재찬,양창모,이선경 淸州敎育大學校 初等敎育硏究所 2004 初等敎育硏究 Vol.14 No.-

感冒辨證에서 희수식 맥진기를 이용한 肺脈觀察의 臨床的 意義

김준명,고재찬,배한호,박양춘,김병탁,김철중 대전대학교 한방병원 2001 惠和醫學 Vol.10 No.1

By useing hisusik-makjingi(희수식맥진기) we analysed lung-pulse of common cold patient. The result as fellow ; 1. In case of wind-cold common cold patient, It is short-avove pulse type and when cold transfer to fever it is dry-cold type pulse. 2. In a case of wind-heat, there is a pulse of above-frequent or frequent-stringed. And also we can find out that in a mild fever case there is not a frequent pulse meaning the heat. 3. In case of vutal energy shortage and yabggi deficiency, we can also notice that the pulse is so powerless. 4. The patient who have had an old complaint and a serious illness didn't show the accordance with the pulse and common cold type.

청신경종의 크기에 따른 어지러움의 양상 및 전정기능 검사의 특징

정원호,홍성화,조양선,김성민,장병찬,최재연,이승진 대한이비인후과학회 2000 대한이비인후과학회지 두경부외과학 Vol.43 No.1