10 research outputs found

    Titers and fluorescence patterns of antinuclar antibody (ANA) in autoimmune disease

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    ์˜ํ•™๊ณผ/์„์‚ฌ[์˜๋ฌธ] [ํ•œ๊ธ€] 1948๋…„ Hargraves ๋“ฑ์ด LE cell ํ˜„์ƒ์— ๊ด€ํ•ด ๋ณด๊ณ ํ•œ ์ด๋ž˜๋กœ, ์ž๊ฐ€๋ฉด์—ญ์„ฑ์งˆํ™˜์— ๋Œ€ํ•œ ๋ฉด ์—ญํ•™์  ๋ฐ ์ƒํ™”ํ•™์  ์—ฐ๊ตฌ์— ์˜ํ•ด ์ด ๋ถ„์•ผ์— ๋งŽ์€ ์ง„์ „์ด ์žˆ์—ˆ๋‹ค. ์ „์‹ ์„ฑ ํ™๋ฐ˜ ๋‚ญ์ฐฝ์˜ ์ง„ ๋‹จ์— ์žˆ์–ด์„œ๋„ ์ตœ๊ทผ๊นŒ์ง€ ๋นผ์ง€๋ชปํ•  ์ข‹์€ ๋ฐฉ๋ฒ•์œผ๋กœ ๊ณ„์† ์“ฐ์—ฌ์˜จ LE cell test ์ด์™ธ์— indir ect immuofluerescence technique์— ์™ธํ•œ ANA test๊ฐ€ ๊ฐœ๋ฐœ๋˜์–ด ๊ฐ๊ด‘์„ ๋ฐ›๊ธฐ ์‹œ์ž‘ํ•˜์˜€๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์•„์ง๋„ ANA ์—ญ๊ฐ€์™€ ์งˆ๋ณ‘๊ณผ์˜ ๊ด€rP, immunofluorescence์ƒ์˜ pattern๊ณผ ์งˆ๋ณ‘๊ณผ์˜ ์—ฐ๊ด€์„ฑ์— ๋Œ€ํ•ด์„œ๋Š” ์ œํ•œ๋œ ๋ณด๊ณ ๋ฐ–์— ์—†์œผ๋ฉฐ ํŠนํžˆ ์šฐ๋ฆฌ๋‚˜๋ผ์—์„œ๋Š” ์ด ๋ฐฉ๋ฉด์˜ ์—…์ ์ด ์ „๋ฌด ํ•œ ์ƒํƒœ์ด๋‹ค. ์ด์— ์ €์ž๋Š” 1980๋…„ 1์›”๋ถ€ํ„ฐ 12์›”๊นŒ์ง€ ์—ฐ์„ธ ์˜๋ฃŒ์›์—์„œ indirect-immunoflu orescence technique์œผ๋กœ ANA ์—ญ๊ฐ€์™€ immunofluoreacentn nuclear staining pattern์— ๊ด€ ํ•œ ์—ฐ๊ตฌ๋ฅผ ํ•˜์—ฌ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ฒฐ๊ณผ๋ฅผ ์–ป์—ˆ๋‹ค. 1. ANA test์— ์–‘์„ฑ์„ ๋ณด์ธ ๊ฒƒ์€ 471์˜ˆ ์ค‘ 52์˜ˆ ์ด์—ˆ์œผ๋ฉฐ, ์ด์ค‘ low titer๊ฐ€ 28์˜ˆ (54% ), intermediate titer๊ฐ€ 7์˜ˆ(13%), high titer๊ฐ€ 17์˜ˆ (33%) ์ด์—ˆ๋‹ค. 2. ์ „์‹ ์„ฑ ํ™๋ฐ˜ ๋‚ญ์ฐฝ์˜ ๊ฒฝ์šฐ ANA ์—ญ๊ฐ€๋Š” ์ „์˜ˆ์—์„œ 160์ด์ƒ์ด์—ˆ์œผ๋ฉฐ ๋ฅ˜๋งˆํ‹ฐ์Šค์„ฑ ๊ด€์ ˆ์—ผ ๊ณผ ๊ฒฝํ”ผ์ฆ์—์„œ๋„ ๋Œ€๋ถ€๋ถ„ 80์ด์ƒ์˜ ๋†’์€ ์—ญ๊ฐ€๋ฅผ ๋ณด์˜€๋‹ค. ์ด ๋ฐ–์— ๋‹ค๋ฅธ ๋ฉด์—ญ์„ฑ ์งˆํ™˜๋“ค๊ณผ ๋น„ ๋ฉด์—ญ์„ฑ ์งˆํ™˜๋“ค์—์„œ๋Š” ์–‘์„ฑ ๋ฐ˜์‘์„ ๋ณด์ธ ๊ฒฝ์šฐ๋ผ๋„ 10์ •๋„์˜ ๋‚ฎ์€ ์—ญ๊ฐ€๋ฅผ ๋ณด์˜€๋‹ค. 3. Fluorescent pattern์€ ์ „์‹ ์„ฑ ํ™๋ฐ˜ ๋‚ญ์ฐฝ์˜ ๊ฒฝ์šฐ 64%๊ฐ€ homogenous pattern์œผ๋กœ ๊ฐ€ ์žฅ ๋งŽ์•˜๋‹ค. 4. ์ „์‹ ์„ฑ ํ™๋ฐ˜ ๋‚ญ์ฐฝ์˜ ๊ฒฝ์šฐ ANA test๊ฐ€ LE cell test๋‚˜ anti-DNA test์— ๋น„ํ•ด ์˜ˆ๋ฏผ๋„ ๊ฐ€ ๊ฐ€์žฅ ๋†’์•˜๋‹ค. ์œ„์™€ ๊ฐ™์€ ๊ฒฐ๊ณผ์—์„œ indirect immunofluorescence technique์— ์˜ํ•œ ANA test๋Š” ์ž๊ฐ€ ๋ฉด์—ญ์„ฑ ์งˆํ™˜์˜ ์ง„๋‹จ์— ๋งค์šฐ ์˜ˆ๋ฏผํ•œ ๊ฒ€์‚ฌ์ž„์ด ์ž…์ฆ๋˜์—ˆ๋‹ค. ๋น„๋ฉด์—ญ์„ฑ ์งˆํ™˜๋“ค์—์„œ๋„ ์–‘์„ฑ์„ ๋ณด์ด๋Š” ์ผ์ด ์žˆ์–ด ํŠน์ด์„ฑ์ด ๋‚ฎ๊ธฐ๋Š” ํ–ˆ์ง€๋งŒ ์ž๊ฐ€ ๋ฉด์—ญ์„ฑ ์งˆํ™˜์˜ ๊ฒฝ์šฐ ๋Œ€๋ถ€๋ถ„์ด ์—ญ๊ฐ€๋ฅผ ๋ณด ์ž„์œผ๋กœ์จ ํƒ€ ์งˆํ™˜๋“ค๊ณผ ์–ด๋Š ์ •๋„ ๊ฐ๋ณ„์ด ๊ฐ€๋Šฅํ•˜์˜€๋‹ค. ๋˜ํ•œ ์ „์‹ ์„ฑ ํ™๋ฐ˜ ๋‚ญ์ฐฝ์˜ ๊ฒฝ์šฐ ๋งŽ์€ ์˜ˆ์—์„œ homogenous pattern์„ ๋ณด์ž„์œผ๋กœ์จ ์ด๋“ค์„ ๋ณ‘ํ–‰ํ•ด์„œ ํŒ๋…ํ•œ๋‹ค๋ฉด ๊ทธ ํŠน์ด์„ฑ๋„ ์ƒ๋‹น ํžˆ ๋†’์ผ ์ˆ˜ ์žˆ๋‹ค๋Š” ๊ฒฐ๋ก ์— ๋„๋‹ฌํ•˜์˜€๋‹ค. Titere and fluorescence patterns of antinuclar antibody (ANA) in autoimmune disease s Chong Soon Rhee Department of Medical Science The Graduate Sohool Yonsei University (Directed by Prof. Samuel T. Lee) Immunologic evaluation of patients for autoimmune diseases begins with the search for humoral or cellular immune components that is directed againet the patient's owen tissues. In korea no study has been made on the clinical significance of ANA titer and nuclear staining pattern which are shown by the specimens tested by indirect immunofluorescent technique. From January to December, 1980, 471 serum specimens were obtained from patients who were suspected to have autoimmune diseases. The specimens were tested by indirect immunofluorescent techinque. The following results were obtained. 1. There were 52 ANA positive specimens. Among these, 28(54%) were low, 7(13%) intermediated and 17(33%) high titers. 2. All SLE patients and the majority of other autoimmune disease patients showed high titers, while other immune diseases and nonimmune disease showed low titers. 3. The majority of SLE patients showed homogenous pattern, While other diseases showed this pattern rarely. 4. The ANA test a more sensitive indicator than LE cell test or anti-DNA test in the detection of SLE. From this study it is concluded that the ANA test is a very sensitive test in the detection of autoimmune diseases, SLE in particular, but the specificity is relatively low. In this connection, the titers and patterns of ANA test are quite helpful to increase its specificity.restrictio

    A Study of the teaching of literature to the Korean-Chinese people residing in china focusing on the subjects of Korean language and literature in Middle and high schools

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    ํ•™์œ„๋…ผ๋ฌธ(๋ฐ•์‚ฌ)--์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :๊ตญ์–ด๊ต์œก๊ณผ ๊ตญ์–ด๊ต์œก์ „๊ณต,2002.Docto

    ๋กœ์ง„ ๋‹จ์œ„๋ฅผ ํ•จ์œ ํ•˜๋Š” ์•„ํฌ๋ฆด๊ณ„ ๊ฐ๊ด‘์„ฑ ๊ณ ๋ถ„์ž์˜ ํ•ฉ์„ฑ ๋ฐ ํŠน์„ฑ

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    Thesis (doctoral)--์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์žฌ๋ฃŒ๊ณตํ•™๋ถ€ [์„ฌ์œ ๊ณ ๋ถ„์žํ•™์ „๊ณต],2001.Docto
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