| 영문 | complement fixation reaction | 한글 | 보체결합 반응, 도움체결합반응 |
|---|---|---|---|
| 설명 | 항체와의 반응에 있어서 보체와 결합하는 항체를 검사하는 방법으로, 이 반응은 최초에 기지항원, 피검혈청 및 보체를 혼합한다. 제2단계에서는 적혈구와 이것에 대응하는 용혈소의 혼합액을 가한다. 본 반응후 용혈이 일어나지 않으면 본체는 항원항체결합물에 결합한 것이 되어 양성이 되지만, 용혈이 일어난 경우 보체는 결합하지 않아 소비되지 않기 때문에 음성이 된다. 본 반응은 기지혈청을 써서 항원검출에 응용할 수 있으며, 마이코플라스마, 리케챠, 클라미디아, 바이러스, 매독 등의 진단에 쓰인다. |
||
| 영문 | transfusion reaction | 한글 | 수혈부작용, 수혈반응 |
|---|---|---|---|
| 설명 | 수혈하였을 때에 환자에게 일어나는 반응. 알레르기 반응과 용혈 반응이 있다. |
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| 영문 | graft versus host reaction | 한글 | 이식편대 숙주반응 |
|---|---|---|---|
| 설명 | 면역이란 자신의 것과 자신의 것이 아닌 것을 구분해서 자신의 것이 아닌 것을 공격하여 생물학적 활성을 없애거나 제거하는 것이다. 이 면역은 주로 혈액에 있는 세포에 의해서 이루어진다. 특히 림프구는 이 면역에 중추적인 역할을 하는 세포이다. 이식편대숙주반응이라는 것은 이식되어온 조직에 존재하는 타인의 혈구들이 숙주의 세포를 공격하는 것을 말한다. 즉 이식되어온 조직과 함께 들어온 혈구들이 이식을 받은 사람의 세포를 타인의 것으로 인지해서 공격하는 현상이다. 이것은 이식을 받은 사람의 면역상태가 정상적일 경우에는 일어나지 않는데 왜냐하면 면역상태가 정상일 경우에는 이식되어온 장기와 더불어 들어온 타인의 혈구들을 이식을 받은 사람의 혈구가 타인의 것으로 인지해서 공격을 하고 숫적으로 유리하여 모두 죽일 수가 있기 때문이다. |
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| APR | abdominoperineal resection; absolute proximal reabsorption; acute phase reaction or reactant; amebic... |
|---|---|
| CFR | case-fatality ratio; citrovorum-factor rescue; Code of Federal Regulations; complement-fixation reac... |
| CRT | cadaveric renal transplant; cardiac resuscitation team; cathode-ray tube; certified; Certified Recor... |
| FR | failure rate; film-screen radiograph; fasciculus retroflexus; febrile reaction; feedback regulation;... |
| FW | Felix-Weil [reaction]; Folin-Wu [reaction]; fragment wound |
| alcohol dehydrogenase | <enzyme> An enzyme that catalyses reversibly the final step of alcoholic fermentation by reducing an aldehyde to an alcohol. In the case of ethanol, acetaldehyde is reduced to ethanol in the presence of NADH and hydrogen. The enzyme is a zinc protein which acts on primary and secondary alcohols or hemiacetals. Chemical name: Alcohol:NAD+ oxidoreductase Registry number: EC 1.1.1.1 (12 Dec 1998) |
|---|---|
| alcohol dehydrogenase (acceptor) | An oxidoreductase that reversibly converts primary alcohols to aldehydes with an H acceptor other than NADP+. (05 Mar 2000) |
| alcohol dehydrogenase (NADP+) | An oxidoreductase reversibly converting alcohols to aldehydes (or ketones) with NAD(P)+ as H acceptor. Synonym: aldehyde reductase, DPNH aldehyde transhydrogenase. (05 Mar 2000) |
| alcohol deterrents | Substances interfering with the metabolism of ethyl alcohol, causing unpleasant side effects thought to discourage the drinking of alcoholic beverages. Alcohol deterrents are used in the treatment of alcoholism. (12 Dec 1998) |
| alcohol diuresis | Diuresis following the ingestion of alcoholic beverages; due, in part, to inhibition of the output of antidiuretic hormone by the neurohypophysis. (05 Mar 2000) |
| alcohol drinking | Behaviours associated with the ingesting of alcoholic beverages, including social drinking. (12 Dec 1998) |
| alcohol - NDMA oxidoreductase | <enzyme> Nicotinoprotein from amycolatopsis methanolica; does not react with exogenous NADP(h) Registry number: EC 1.1.99.- Synonym: 4-nitroso-n,n-dimethylaniline alcohol oxidoreductase, ndma-adh (26 Jun 1999) |
| alcohol - N, N'-dimethyl-4-nitrosoaniline oxidoreductase | <enzyme> A group III alcohol oxidoreductase from rhodococcus sp, amycolatopsis methanolica and mycobacterium gastri; genbank u21071 Registry number: EC 1.1.99.- Synonym: thce gene product, thce protein, methanol - ndma oxidoreductase (26 Jun 1999) |
| alcohol oxidoreductases | <enzyme> A subclass of enzymes which includes all dehydrogenases acting on primary and secondary alcohols as well as hemiacetals. They are further classified according to the acceptor which can be NAD+ or NADP+ (subclass 1.1.1), cytochrome (1.1.2), oxygen (1.1.3), quinone (1.1.5), or another acceptor (1.1.99). Registry number: EC 1.1 (12 Dec 1998) |
| alcohol, pregnancy | The consumption of alcohol during pregnancy carries the danger of damaging the foetus. (12 Dec 1998) |
| alcohol-related disorders | Mental disorders related or resulting from abuse or mis-use of alcohol. (12 Dec 1998) |
| alcohol-soluble eosin | See: ethyl eosin. Synonym: alcohol-soluble eosin. (05 Mar 2000) |
| alcohol sulfotransferase | <enzyme> Catalyses the transfer of sulfate from adenosine 3'-phosphate 5'-phosphosulfate to a wide variety of hydroxysteroids Registry number: EC 2.8.2.2 Synonym: 21-hydroxysteroid sulfotransferase, hydroxysteroid sulfotransferase, 3 beta-hydroxysteroid sulphotransferase, steroid sulfokinase, steroid alcohol sulfotransferase, 3-hydroxysteroid sulfotransferase, st2a1 hydroxysteroid sulfotransferase, st2a2 hydroxysteroid sulfotransferase (26 Jun 1999) |
| alcohol withdrawal | <psychiatry> A clinical syndrome that results from the abstinence of alcohol consumption. Seen in those with habitual long-term or heavy alcohol use history. (27 Sep 1997) |
| alcohol withdrawal delirium | An acute organic mental disorder due to recent cessation or reduction in alcohol consumption with the essential characteristic being delirium. Autonomic hyperactivity - that is, tachycardia, sweating, and elevated blood pressure - is also present. It was formerly called delirium tremens. (12 Dec 1998) |