Epithelioid 세포가 많은 Antioimmunoblastic lymphadenopathy 형의 T-세포 임파종. 면역 조직학적 검색을 실시한 증례 보고

백승호,강상균,김창진,강현욱,오도연 순천향대학교 1992 논문집 Vol.14 No.4

A peripheral T-cell lymphoma with a high content of epithelioid cells-an entity that reveals morphologic and clinical characteristics resembling those seen in angio-immunoblastic lymphadenopathy(AILD)-was separated from lymhoepithelioid cell lymphoma(Lennert' slymphoma, or LeL). It was considered a variant of the AILD type of peripheral T-cell lymphoma. AILD-PTCLep and LeL share so much similarities, clinically and morphologically, that they can't be differentiated each other. We experienced a case of AILD-PTCLep confirmed by a panel of immunohistochemistry and reviewed the differential points between the LeL.

한국 담수산 납작거머리과(거머리강 : 인두거머리목) 2미기록중에 대한 분류한적 연구

白義人,朴相來 대구효성가톨릭대학교 1992 연구논문집 Vol.44 No.1

The taxonomic study of freshwater leeches were conducted on materials collected in Kyungsangbuk-do during the period from March to September, 1989. Two species of leeches in Glossiphoniidae are identified and they are new records to South Korea: Glossiphonia weveri, Hemiclepsis japonica.

결핵성 수막염 환자에서 결핵균 30 kDa 및 32 kDa 단백항원에 대한 항체반응의 비교

백태현,김선영,이건수,김화중,김성호,조은경,박정규 충남대학교 의과대학 지역사회의학연구소 1996 충남의대잡지 Vol.23 No.2

The 30 and 32 kDa antigens from Mycobacterium tuberculosis H37Rv culture filtrates, identified as biologically important proteins in the immune responses against mycobacterial infection, were purified and used in enzyme linked ummunosorbent assay (ELISA) for the determination in specific IgG and IgM levels in cerebrospinal fluids of 15 patients with tuberculous meningitis and 17 controls with nontuberculous diseases. High reactivity to both antigens was observed in tuberculous meningitis. Mean IgG and IgM antibody levels differed significantly (P < 0.001) between patients and con trols. Mean IgG antibody levels were also higher than IgM levels in tuberculous meningitis. A comparison of the antibody levels against the 30 and 32 kDa antigen within the tuberculous meningitis patients showed higher IgG reactivity to the 30 kDa than to the 32 kDa antigen, suggesting that the antibody response of these patients is directed predominantly against the 30 kDa protein. However, the patterns of reactivity to 30/32 kDa, 30 kDa and 32 kDa antigen in individual subjects were similar. By the cut-off value adding 2 stsndard deviation to the mean absorbance of controls, the sensitivity and specificity of the IgG antibody to the 30 kDa antigen were 100% and 94.4%, respectively. These values were higher than those obtained by 30/ 32 kDa and 32 kDa antigen. From the above results, it is suggested that the 30 kDa antigen may be dominant antigen and more valuable in the diagnosis of tuberculous meningitis than 32 kDa antigen.

인플루엔자 바이러스의 Neuraminidase 抗原分析

白承福 건국대학교 1976 論文集 Vol.3 No.1

1.The influenza virus strains isolated in Korea in 1971 and 1972 were experimented for their antigenic analysis by Neuraminidase-Inhibition test. 2.A/NWS(H0N2), a variant strain of A/Pa/8/34(H0N1) was used as a N2 reference virus strain and A/0318(H0N2), a recombinant strain of AJNWS(H0N2) and A/Aichi/2/68 (H3N2) was used as a Na reference virus strain. Strain specific antisera were prepared in adult chicken in which H-I titer of 1 : 2048 or more were used as for reference antisera. 3.The obtained results of the tests are summarized as follows : all the methods used in the tests were followed by standard methods of Center far Disease Control in USA. a) Neuraminidase assay tests ; The virus dilution numbers corresponding to O.D. 0.850 of each strains were 1 : 8.5 in NWS(H0N1),1 :10 in 0318(H0N2), 1 :14 in A/Korea/71 and 1 : 7.4 in A/Korea/72. b) Neuraminidase-Inhibition tests ; The titers of 70% neuraminidase-inhibition activity of each antiserum against corresponding antigens were indicated in the following table. ◁표 삽입▷ (원문을 참조하세요) 4.As shown in the above table, it was identified that A/Korea/71 and A/Korea/72, isolated strains were belonged to N2 subtype of Influenza A.

急性間歇性 Porphyria의 5例報告

白漢基,金成七,金光一,宣汪周,申舜鉉,金敎命 한림대학교의료원 1977 人間科學 Vol.1 No.3

試驗管 培養法에 의한 緬羊 胃腸內 線蟲類 感染率의 推移에 關한 硏究

白永基,李周默,李相坤 全北大學校 1977 論文集 Vol.19 No.-

Followed on the first survey in 1974, infection rates and mixed infection of gastro-intestinal nematodes in 215 sheep which were fed in the Unbong Branch farm of National Breading Center were examined by the culture of fecal samples. The results obtained are summarized as follows: 1. Eleven species of nematodes were detected in the samples collected from 215 sheep and infection rates of each worm were Bunostomum trigonocephalum 1.86%, Chabertia ovina 4.19%, Hemonchus contortus 3.73%, Nematodirus filicollis 4.65%, Nematodirus spathiger 7.44%, Oesophagostomum colmbianum 3.26%, Strongyloides papillosus 1.86%, Thichostrongylus axei 12.09%, and Trichostrongylus vitrinus 3.26%. 2. In the state of mixed infection, single infection was 14.42%, double infection was 9.77%, triple infection was 2.79%, and quadruple infection was 2.79%.

政黨과 民主政治

白尙健 中央大學校 法政大學 學生聯合學會 1960 法政論叢 Vol.10 No.-

「단테」의 政治思想

白尙健 中央大學校 法政大學 學生會 1965 法政論叢 Vol.11 No.1

정신분열병 남자 환자의 성기 자해 1례

백영석,최상철 圓光大學校 醫科大學 神經精神科學敎室 1999 圓光精神醫學 Vol.15 No.2

남성 성기자해는 매우 드물다. 저자들은 부엌칼로 자신의 성기를 자른 29세 미혼 남자 정신분열병 환자에 대한 사례를 기술하였다. 환자는 9년 전에 농약을 먹고 자살을 기도한 기왕력이 있다. 저자들은 환자의 자해행동은 오랫동안 해온 자위행위에 대한 죄책감을 속죄하기 위한 불완전한 자살 기도로 이해하였고 매춘부와의 성경험에서 반복된 조루증으로 인하여 생긴 무가치감 때문에 행하여 졌을 것으로 결론을 내렸다. 환자는 그런 일이 있은 후에 곧 안정되었고 성기 상실에 대하여 후회하지 않았다. 합병증 없이 성기는 복원되었고, 기능적으로나 구조적으로 거의 회복되었다. 환자의 자해행동이 정신병적, 상태와 우울증 상태에서 일어났음에 틀림없다는 것을 시사한다. 환자의 핵심 감정은 허전한 느낌이고 일생을 통하여 감정적으로 부모 박탈을 경험하였을 것이고 부모에 대한 거대한 적대감을 갖고 있다고 생각한다. 앞으로 저자들은 자위행위에 대한 죄책감을 덜어주고 정신역동적 지지 정신치료와 정신약물치료, 적절한 성교육과 성치료, 가족치료 등을 환자에게 제공하여야 할 것이다. Male genital self-mutilation is very uncommon. We describe a 29-year-old single man with schizophrenia who cut off his penis with a kitchen knife and nine year ago attempted suicide with agricultural chemical. We concluded this act of self-muntilation may be understood as an attempted partial suicide to atone for guilt feeling about longstanding masturbation and be done owing to the feeling of worthiessness as a result of repeated premature ejaculations in sexual relationship with prostitutes. After the act the patient relived soon and did not regret the loss of his penis. Successful reunion was possible and there are no complications, and his penins was almost recovered functionally and structurally. We suggest that the act of self-mufilation must have been done in both psychotic and depressed state. We think his nuclear emotion is the feeling of emptiness, and so he has experienced emotionally parental deprivation through life and got the huge hostility to his parents. And give him psychodynamically oriented supported supportive psychotherapy, psychopharmacotherapy, apprepriate sex education and sex therapy, family therapy, and so on

Enterobacter cloacae에 의한 Cd(Ⅱ) 제거

백종수,원성호,김장규,신상규,김남기 成均館大學校 科學技術硏究所 1993 論文集 Vol.44 No.1

In order to obtain the basic data for the optimum condition to remove Cd(Ⅱ) biologically, the variation effect of Cd(Ⅱ) concentration and stirring rate on the removal of Cd(Ⅱ) were investigated by Enterobacter cloacae(ATCC 13047). The initial con-centrations of Cd(Ⅱ) were changed 10, 50, 100, and 500 ppm and the stirring rates 100, 150, and 200rpm. The initial pH and experimental temperature were fixed at pH 6.8 and 30℃. The results were obtained as follows : 1) The minimum growth inhibitorn ratio of Enterobacter cloacae was 42% at 10ppm of Cd (Ⅱ) and stirring rate 200rpm. 2) The maximum removal ratio of Cd(Ⅱ) was 8.6% at 200rpm and 50ppm of Cd(Ⅱ) by Enterobacter cloacae.