• 제목/요약/키워드: 면역글로부린

검색결과 21건 처리시간 0.019초

Good 증후군 치험 -1예 보고- (Good's Syndrome (Thymoma with Immunodeficiency) -A case report-)

  • 류지윤
    • Journal of Chest Surgery
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    • 제39권1호
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    • pp.85-89
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    • 2006
  • Good증후군은 성인에서 발생하는 B세포 와 T세포 면역 결핍증의 드문 원인 질환으로 임상적인 특징은 세군 감염 빈도의 증가 및 바이러스, 진군의 기회 감염이다. 가장 일치하는 면역학적 이상은 저감마글로부린 혈증과 B세포가 감소되거나 소실되는 것이다. 이 증후군의 치료는 흉선종의 절제 및 적절한 면역글로부린 G 역가를 유지하기 위한 면역글로부린의 투여이다. 저자는 1예의 Good증후군을 경험하였는데 환자는 64세 여자로 빈번한 비강 폐 감염의 병력을 가지고 있다. 흉부전산화단층 촬영에서 폐렴과 전 종격동 종괴의 소견을 보였으며 경피적 침 생검에서 흉선종으로 진단되었다. 환자는 흉선절제술을 시행 받았으며 저감마 글로부린혈증을 치료하기 위해서 면역글로부린을 투여 받았다.

급성기 홍역 환자의 정주용 인면역글로부린 치료 효과에 대한 연구 (The Study of Intravenous-gammaglobulin Therapy in Acute phase of Measles)

  • 김민식;차윤화
    • Pediatric Infection and Vaccine
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    • 제8권1호
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    • pp.101-106
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    • 2001
  • 목 적 : 홍역은 바이러스성 질환으로 강한 전염성을 가지고 있으며, 최근 홍역이 대유행을 하고 있으나, 대증 요법만으로는 효과적인 치료를 할 수 없어 강력한 항 염증작용과 면역 조절 기능을 가진 정주용 인면역글로부린(intravenous-gammaglobulin)을 투여하여, 현저하고 신속한 임상 증상의 호전과 급성기 염증 반응의 소실을 경험하였기에 보고하는 바이다. 방 법 : 2000년 1월부터 2001년 2월까지 안양 메트로병원에 홍역으로 입원한 112명 중 치료군으로 선정된 68명에게 정주용 인면역글로부린(400~500 mg/kg)을 한번에 투여하였고, 대조군 44명은 대증요법과 수액제제 등으로 치료하여 두 군간의 발열 기간, 홍반성 구진의 소실 시기, 입원 기간 그리고 CRP의 출현 시기 등을 비교 분석하였다. 결 과 : 환자들의 평균 연령은 $7.9{\pm}3.6$세였고, 남녀 비는 1.0 : 1.6으로 여아가 많았으며, 입원 중 발열 기간은 치료군에서 평균 $2.4{\pm}1.2$일, 대조군은 $5.7{\pm}2.4$일, 홍반성 구진의 소실 시기는 치료군에서는 평균 $4.5{\pm}1.3$일, 대조군은 $6.9{\pm}2.4$일, 평균 입원 기간은 치료군에서 $3.5{\pm}1.3$일, 대조군은 $7.8{\pm}3.2$일로 치료군에서 의미 있게 신속한 임상 증상의 호전을 보였고, 입원기간도 현저하게 짧았다(P<0.05). CRP(정상 <5 mg/L)는 치료 전에는 두 군간에 차이가 없었으나 치료 후 5일째에 측정한 수치가 치료군에서는 평균 $6.2{\pm}1.4mg/L$로 대부분 정상이 되었지만 대조군은 $12.4{\pm}4.2mg/L$로 대조군에서 유의하게 높게 측정되었다(P<0.05). 결 론 : 중증 감염의 치료에 사용하는 정주용 인면역글로부린은 비교적 안전하며 부작용이 거의 없고 현저하고 급속한 치료 효과를 얻을 수 있어 급성기 홍역 환자를 치료하는데 대단히 유용하다고 생각되었다.

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고려인삼이 혈청 면역글로부린 E 면역반응에 미치는 영향 (Serum IgE Immune Response After the Exposure to Korean Ginseng)

  • Lee, Jong-Wha;Park, Kyeong-Mee;Park, Ki-Hyun
    • Journal of Ginseng Research
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    • 제18권2호
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    • pp.113-117
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    • 1994
  • To assess a polential relationship of Korean ginseng to allergic reactions, the effect of Korean ginseng on the total IgE in serum as an allergologic parameter was investigated in humans. Serum total IgE levels were measured in 8 subjects who have been taking ginseng for more than 5 years, 4 subjects of weak constitution, 10 newly hired workers in the ginseng processing industry and 7 normal subjects unexposed to Korean ginseng as control group. Blood samples were taken before and after the exposure to Korean ginseng. Total IgE levels after the exposure to Korean ginseng were not significantly different from those before the exposure within each group. And also, the IgE levels of control subjects were not significantly different compared with those of other groups. These results suggest that the exposure to Korean ginseng dose not affect significantly the IgE immune response of the subjects.

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면역글로부린의 수준변화에 따른 신생송아지의 건강상태에 관한 연구 (Study on the Health Condition of Newbron Beef Calves According to Their Serum Ig Levels)

  • 김정우
    • 한국가축번식학회지
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    • 제11권2호
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    • pp.112-121
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    • 1987
  • After a detailed review of the literature availabe on the problems of immunoglobulin level in colostrum and blood serum of calves and after a discussion of its impact on health condition, the following investigations on this subject are presented. 1. Calves to fail ill in the rearing period show significantly lower serum Ig levels even during the first two days of life, when they are still clinically healthy, as well as up to the end of the first week of life than those of calves remaining in good health. 2. Ig values sharply rise during the disease period, IgA and IgM responding more rapidly than IgG. 3. In calves suffering from a disease of the gastrointestinal tract serum IgM titer is lowest, while in calves suffering from a disease of the respiratory duct serum IgA titer is lowest and in those suffering or dying from both disease complexes all Ig titers are reduced. 4. Calves showing high serum Ig levels during the first three days of life reveal higher daily gains in weight than those with lower serum Ig levels during that period.

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페튜인에 대한 면역글로부린 Y의 생성 및 친화성 컬럼에 의한 분리 (Production of Anti-fetuin Immunoglobulin Y and its Isolation Using an Affinity Column)

  • 정병욱;정영윤;김윤중;박지훈;구완모;김병수;김기돈;김하나;김하형
    • 약학회지
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    • 제47권6호
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    • pp.438-443
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    • 2003
  • For the investigations of the usefulness of immunoglobulin Y (IgY), we attempted to produce and isolate IgY from egg yolk of white Leghorn hens immunized with fetuin as a model antigen. We used three methods to optimize the recovery of IgY: water dilution, polyethylene glycol, and carrageenan. The daily yield of anti-fetuin IgY from egg yolk was also examined, and it was isolated using a fetuin-affinity column at a yield of IgY of 2.7% from total IgY Furthermore, peroxidase-labeled antifetuin IgY was prepared, and was used to determine the minimum sensitivity against fetuin, which was found to occur to a fetuin concentration of 1 ng/$m\ell$.

면역글로부린 G 생성에 대한 아이오타 - 카라기난의 어쥬번트 효과 (Adjuvant Effects of Iota-Carrageenan on the Immunoglobulin G Production)

  • 구본웅;이광재;김만석;김하형
    • 약학회지
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    • 제44권6호
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    • pp.588-594
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    • 2000
  • To investigate the effects of iota-carrageenan (CAR) and/or alum on the adjuvancity as well as the structural difference of oligosaccharide on the IgG2b in the adjuvant effect, C57BL/6 mice were immunized twice with fetuin as a model antigen. CAR alone showed no significant effect on induction of antibody except IgG1. In contrast, Alum-CAR (after mixing of antigen-Alum, CAR adjuvant was prepared) and CAR-Alum (after formulation of antigen-CAR, Alum adjuvant was prepared) enhanced production of antibody, especially, IgG2b. After separation of IgG2b, changes of glycosylation were investigated using enzymelinked lectin assay. High affinity of IgG2b to N-acetylneuraminic acid, galactose and mannose-specific lectin were induced by CAR-Alum adjuvant, however, the affinity of IgG2b induced by CAR-Alum to GlcNAc and GalNAc-specific lectin were much less than that induced by Alum-CAR.

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인혈청(人血淸) 면역글로부린 및 융모성성선자극호르몬이 습관성유산환자의 혈청내 '차단항체' 생성에 미치는 영향 (The Effect of human Immunoglobulin and Chorionic Gonadotropin on the Production of Maternal Blocking Antibody)

  • 박문일
    • Clinical and Experimental Reproductive Medicine
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    • 제20권2호
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    • pp.149-156
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    • 1993
  • Human chorionic gonadotropin(hCG) and intravenous immunoglobulin(IVIG) treatment were attempted as a novel therapeutic approach for unexplained recurrent spontaneous abortion(RSA). Forty-four and 3 women with a history of RSA were treated with hCG and IVIG, respectively, during pregnancy. Of these patients, serum blocking factor assay was performed before and after each treatment, in 15 patients; 12 cases with hCG and 3 cases with IVIG. The results were as follows: 1. Of 44 women who receive hCG during pregnancy, 24 delivered healthy infants at term, 10 patients suffered repeat abortion, and 10 women are still pregnant under 28 weeks. Over all success rate of hCG treatment was 70.6% (24/34). Although there is no statistical significance, absolute serm blocking level was decreased after treatment(N=12). 2. Of 3 women who receive IVIG during pregnancy, all 3 women are still pregnant under 28 weeks. Serum blocking level was increased after treatment, however, this increment was not statistically significant. Although no conclusion could be extracted from the patients who received IVIG, the therapeutic effect of hCG is comparable to that of the other therapeutic regimens, such as allogeneic leukocytes. It was postulated that actual etiology of unknown RSA would be classified as hormonal origin although combined etiologies are common in Korean women.

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육계의 혈청중 면역글로부린(IgA, IgG, IgM)농도의 발육시기별 변화상 - II. IgA 분리 및 발육시기별 농도수준 (Developmental Changes of Serum IgA, IgG and IgM Concentrations in Broiler Chicks - II. Isolation of IgA and Developmental Changes of Serum IgA Levels)

  • 김정우;이민호;김춘수;김상희;박근식
    • 한국가금학회지
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    • 제21권3호
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    • pp.169-174
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    • 1994
  • An experiment was conducted to establish a large scale production method of anti-serum against chicken IgA and to profile the developmental changes of serum IgA levels during the feeding period(from hatching to 7 weeks of age) in broiler chicks. Blood samples were taken from Hubbard chicken at the age of hatching, 3 days of age, and weekly thereafter till to 7 weeks of age. The pure IgA was isolated from ammonium sulfate treated chicken bile juice by gel filtration chromatography ( Sepharose GL-6B) - The quantitative assay of serum IgA were carried by RID method. Developmental changes of serum IgA concentrations were 0.42 mg /mL at hatching, thereafter dicreased gradually, lowest at 1 week of age(0.17 mg /mL), and gradually increased to 7 weeks of age(2.73 mg /mL). There was no sexual difference in serum IgA level, but female chicks showed higher IgA levels than male chicks during the experimental period.

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