| 영문 | nucleic acid | 한글 | 핵산 |
|---|---|---|---|
| 설명 | 염기, 당, 인산으로 이루어진 뉴클레오티드가 긴 사슬 모양으로 중합된 고분자 물질. 유전이나 단백질 합성을 지배하는 중요한 물질로, 생물의 증식을 비롯한 생명 활동 유지에 중요한 작용을 한다. 구성 당인 오탄당이 리보오스인 리보핵산과 디옥시리보오스인 디옥시리보 핵산으로 나뉜다. 펜토스로서 리보스나 데옥시리보스 어느 한쪽만을 포함하며 전자를 리보핵산(RNA), 후자를 데옥시리보핵산(deoxyribonucleic acid, DNA)이라 부른다. 모두 4종류의 유기염기에 의해 특징지어지며 아데닌, 구아닌 및 시토신은 양자에 공통이다. 티민은 DNA에, 우라실은 RNA에 포함된다. DNA는 주로 핵에 존재하며 형질유전에 그리고 RNA는 세포질속에서 단백질 합성에 관여한다. 섭취된 핵산은 소화관에서 구성분자로까지 가수분해되어 흡수된다. |
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| SPS | scapuloperoneal syndrome; shoulder pain and stiffness; simple partial seizures; slow-progressive sch... |
|---|---|
| STS | sequence tagged site; serologic test for syphilis; sodium tetradecyl sulfate; sodium thiosulfate; st... |
| ACD | 1) Absolute Cardiac Dullness; 절대심둔탁음 2) Anemia of Chronic Disease &nbs... |
| DCA | deoxycholate-citrate agar; deoxycholic acid; desoxycorticosterone acetate; dichloroacetate |
| AA | abdominal aorta; acetic acid; achievement age; active alcoholic; active assistive [range of motion];... |
| citrate (si)-synthase | <enzyme> An enzyme of the lyase class that catalyses the condensation of oxaloacetate and the acetyl group of coenzyme a to form citrate and coenzyme a. This is the initial reaction in the tricarboxylic acid cycle. Chemical name: Citrate oxaloacetate-lyase ((pro-3S)-CH2COO(-)--acetyl-CoA) Registry number: EC 4.1.3.7 (12 Dec 1998) |
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| citrate synthase | Citrate (si)-synthase;an enzyme catalyzing the condensation of oxaloacetate, water, and acetyl-CoA, forming citrate and coenzyme A; an important step in the tricarboxylic acid cycle. Synonym: citrogenase, condensing enzyme, oxaloacetate transacetase. (05 Mar 2000) |
| clomiphene citrate | <drug, gynaecology> A fertility drug that stimulates ovulation through the release of gonadotrophins from the pituitary gland. (13 Nov 1997) |
| piperazine citrate | A vermifuge for pinworms and roundworms. (05 Mar 2000) |
| copper citrate | A salt of copper used as an astringent and antiseptic. Synonym: copper citrate. (05 Mar 2000) |
| potassium citrate | <chemical> A systemic alkaliser, electrolyte replenisher, diuretic, and expectorant, usually administered orally. It is sometimes used in veterinary medicine as a nonirritating diuretic. Pharmacological action: diuretics, expectorants. (12 Dec 1998) |
| cupric citrate | A salt of copper used as an astringent and antiseptic. Synonym: copper citrate. (05 Mar 2000) |
| Simmons' citrate medium | A diagnostic medium used in the differentiation of species of Enterobacteriaceae, based on their ability to utilise sodium citrate as the sole source of carbon. (05 Mar 2000) |
| sufentanil citrate | N-[4-(Methoxymethyl)-1-[2-(2-thienyl)ethyl]-4-p iperidyl]proprionanilide;an injectable narcotic with short duration of effect resembling fentanil; used in "balanced anaesthesia". (05 Mar 2000) |
| deptropine citrate | 3a-[(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-yl)oxy]1aH,5aH-tropane citrate;an antihistaminic agent with anticholinergic properties. Synonym: dibenzheptropine citrate. (05 Mar 2000) |
| dibenzheptropine citrate | 3a-[(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-yl)oxy]1aH,5aH-tropane citrate;an antihistaminic agent with anticholinergic properties. Synonym: dibenzheptropine citrate. (05 Mar 2000) |
| diethylcarbamazine citrate | N,N-Diethyl-4-methyl-1-piperazinecarboxamide citrate;an effective microfilaricide, although relatively ineffective against the adult filariae. (05 Mar 2000) |
| orphenadrine citrate | An antihistaminic that also has the same action and use as orphenadrine hydrochloride. (05 Mar 2000) |
| tamoxifen citrate | (Z)-2-[p-(1,2-Diphenyl-1-butenyl)phenoxy]-N,N-dimethylethylamine citrate (1:1);an anti-oestrogen agent used in the treatment of breast cancer. (05 Mar 2000) |
| effervescent lithium citrate | A preparation containing lithium citrate, sodium bicarbonate, tartaric acid, and citric acid; same use as potassium or sodium citrate. (05 Mar 2000) |