OBJECTIVE: The aim of the study was to evaluate the corelation between an expression of lectins and survival of patients with squamous cell carcinoma of uterine cervix. METHODS: The cell surface carbohydrate profile of formalin-fixed paraffin embedded tissue section of squamous cell carcinoma of the uterine cervix was evaluated using ulex europaeus agglutinin(UEA-1), peanut agglutinin(PNA), dolichos biflorus agglutinin(DBA), soybean agglutinin(SBA) and lotus tetragonobus lectin(LTL) by the avidin-biotin complex method. Fifty-one cases of squamous cell carcinoma and 10 cases of normal squamous epithelium of the uterine cervix were selected from the file which were treated during Jan. 89 to 31 Dec. 1992 in Department of Obstetrics and Gynecology, Korea University Hospital. RESULTS: UEA-1 and LTL were negative in normal cervix while positive in 76.5%, 47.1% of squamous cell carcinoma respectively, and useful markers for differential diagnosis between normal and squamous cell carcinoma. SBA and LTL were useful for differential diagnosis of keratinizing and non-keratinizing squamous cell carcinoma. UEA-1 may play an important role in lymphovascular invasion of squamous cell carcinoma of the uterine cervix. CONCLUSIONS: There was no correlation among clinical staging, patient's survival and lectins binding in squamous cell carcinoma.
Carcinoma, Squamous Cell* ; Cervix Uteri* ; Diagnosis, Differential ; Dolichos ; Epithelium ; Female ; Gynecology ; Humans ; Korea ; Lectins* ; Lotus ; Obstetrics ; Paraffin ; Soybeans ; Ulex

Page 31. The size of conidia of Alternatia brassicicola should be 20~80x8~25 microm instead of 20~120x8~30 microm.
Alternaria* ; Korea* ; Spores, Fungal

The taxonomy of the Alternaria spp. has been a subject, of controversy because of their high variability in conidial morphology and polymorphism displayed even in pure cultures. The published Korean literature on the genus Alternaria is scattered and fragmentary, and pertains to about 25 species with special emphasis on occurrence and pathogenicity, but mycological studies on this group of fungi are insufficient. This is the first series of detailed and consolidated account of Korean species of Alternaria, which includes 11 species; viz., Alternaria brassicae, A. brassicicola, A. cinerariae, A. dauci, A. dianthi, A. dianthicola, A. helianthi, A. helianthinffciens, A. iridicola, A. japonica and A. protenta. Detailed diagnostic descriptions, specific characterizations, taxonomic discussions and illustrations for each species are presented.
Alternaria* ; Brassica ; Classification ; Fungi ; Korea* ; Virulence

Four hundred and sixty five randomly selected clones from a cDNA library of Blattella germanica were partially sequenced and searched using BLAST as a means of analyzing the transcribed sequences of its genome. A total of 363 expressed sequence tags (ESTs) were generated from 465 clones after editing and trimming the vector and ambiguous sequences. About 42% (154/363) of these clones showed significant homology with other data base registered genes. These new B. germanica genes constituted a broad range of transcripts distributed among ribosomal proteins, energy metabolism, allergens, proteases, protease inhibitors, enzymes, translation, cell signaling pathways, and proteins of unknown function. Eighty clones were not well-matched by database searches, and these represent new B. germanica-specific ESTs. Some genes which drew our attention are discussed. The information obtained increases our understanding of the B. germanica genome.
Sequence Alignment ; Reverse Transcriptase Polymerase Chain Reaction ; Molecular Sequence Data ; Male ; Female ; *Expressed Sequence Tags ; Blattellidae/*genetics ; Base Sequence ; Animals

No abstract available.
Telephone*

PURPOSE: This study was done to clarify nurses' duties, tasks and task elements and to develop a job description for clinical nurses on general and intensive care units in tertiary-level hospitals, and dramatically reflect changing medical trends in Korea. METHODS: The job description was developed based on the Developing a Curriculum Method (DACUM). The questionnaire included frequency, importance, and difficulty of duties, tasks and task elements, measured on a 4-point scale. Results were analyzed using SPSS version 21.0. Data were collected from September 4 to 7, 2017, and analyzed using descriptive statistics and a scattered graph. RESULTS: The job description consisted of 10 duties, 38 tasks, and 51 elements. Of the 10 duties, the highest duty in order of importance was ‘Direct nursing care’ followed by ‘Infection control’. The highest duties according to frequency and difficulty were ‘Document and notify’ and ‘Research and quality improvement’. ‘Safety management’ and ‘Infection control’ were considered as relatively simple duties, however, these two duties were still included as important jobs for clinical nurses. CONCLUSION: The job descriptions for clinical nurses developed from this study contain nursing ethics and safety as well as infection control, to faithfully reflect clinical nurses' jobs.
Critical Care* ; Curriculum ; Ethics, Nursing ; Infection Control ; Intensive Care Units* ; Job Description* ; Korea ; Methods* ; Nursing ; Patients' Rooms*

This research was conducted to study the effect of milk consumption on blood lipid levels of Korean college women. According to milk intake from food frequency questionnaire (FFQ), top 20% of subjects were classified as high group(HG) and bottom 20% as low group (LG). Body weight, height and blood pressure were measured and BMI was calculated from the anthropometric data, but there was no significant difference between the groups. Blood samples were collected and analyzed for total cholesterol (TC), triglycerides (TG) and lipoprotein fractions. There was no significant difference in the blood level of albumin, total protein and hemoglobin between two groups, and all blood parameters were in the normal range. Blood lipid levels of two groups were not significantly different, but HDLcholesterol level were higher in HG (p < 0.05). Therefore, according to the result of the research, it is considered that drinking a pack of milk (200 ml) everyday, the average intake of dairy products of HG, is advisable to promote good health without increasing of cardiovascular disease (CVD) risk.
Blood Pressure ; Body Weight ; Cardiovascular Diseases ; Cholesterol ; Dairy Products ; Drinking ; Female ; Humans ; Lipoproteins ; Milk* ; Reference Values ; Surveys and Questionnaires ; Triglycerides

No abstract available.
Abscess* ; Bacteria, Aerobic* ; Quinolones* ; Virulence*

Orbital mesenchymal chondrosarcoma, first described by Luis et. al in 1971, is a very rare tumor of characteristic histologic features. A 21-year-woman was admitted with a 4-month histoiry of rapidly progressive proptosis and visual disturbance. Right orbital exenteration was performed under the clinical diagnosis of orbital calcifying tumor. Grossly, the tumor presented as a multibloblated, circumscribed mass that measures 5.5 cm in the greatest dimentsion. Cut sections resembled ordinary chonrosarcoma. Microscopically, the tumor was composed of undifferentiated mesenchymal cells, interspersed nodules of well differentated cartilagenous tissue, areas of gradual transition from undifferentiated mesenchymal cells to cartilage, and hemangiopericytoma-like areas. A brief summary of the histopathological aspect of this tumor and a review of literature are presented.
Female ; Humans

No abstract available.
Animals ; Brain* ; Mice* ; RNA, Messenger*