| 영문 | steroid | 한글 | 스테로이드 |
|---|---|---|---|
| 설명 | Hydrogenated cyclopentanoperhydrophenanthrene ring system으로 구성된 분자. 생체내에서 중요한 스테로이드는 부신겉질에서 생성되는 스테로이드 호르몬이며 당대사에 관여하는 글루코코르티코이드(glucocorticoid), 염류대사(인체내 존재하는 염분성분(NaCl, KCl, NaOH 등)을 조절하는 대사)에 관여하는 광물코르티코이드(mineralocorticoid), 성호르몬(인체의 성발달에 관여)의 세 가지이다. 스테로이드 호르몬은 부신피질에서 콜레스테롤을 재료로 하여 복잡한 합성단계를 거쳐 합성된다. 글루코코르티코이드는 뇌하수체에서 분비되는 부신겉질자극 호르몬(ACTH)에 의해 생성과 분비가 이루어지나 광물코르티코이드는 레닌-안지오텐신계(신장에서 인체내 염분이 부족시 레닌이 분비되고, 이 자극은 부신으로 전해져 광물코르티코이드인 안지오텐신을 분비하게 됨)의 자극에 의해 분비된다. 글루코코르티코이드는 transcortin과 결합하여 운반되며 반감기는 한시간 정도이나 염류코르티코이드는 대부분이 단백질과 결합하지 않고 유리형으로 남아있어 반감기는 20분에 불과하다. 이들이 간에 도달하면 glucuronic acid에 결합하여 배설된다. |
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| 영문 | alpha particles | 한글 | 알파입자 |
|---|---|---|---|
| 설명 | 원자에 정상보다 과다, 과소한 중성자나 양자를 가지고 있는 경우에 원자가 안정되기 위해서 붕괴가 생긴다. 이런 붕괴에는 다음과 같은 3가지 방법이 있다. 알파－붕괴는 알파입자를 방출하여 안정되는 법, 즉 원자번호는 2씩 감소하고 질량수는 4씩 감소한다. 알파입자란 알파붕괴에 의해서 생기는 헬륨의 핵과 같은 입자를 말한다. |
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| 영문 | alpha-fetoprotein | 한글 | 알파태아단백 |
|---|---|---|---|
| 설명 | 태아의 간조직이나 소화기관에서 만들어지는 단백질. 태아기나 임산부에서 정상적으로 존재한다. 그러나 간암세포나 생식세포에 관련된 종양에서도 만들어져 이런 질병이 존재할 때에는 임산부나 태아가 아니더라도 조직이나 혈액에 나타나게 된다. 임상적으로는 간암이나 생식세포 종양의 발견과 치료효과 판정에 이용되고, 또 임신 16~18주에 산모의 혈액에서 이단백질의 양을 측정하여 태아의 비정상적인 발달을 발견할 수 있다. |
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| PAM | pancreatic acinar mass; penicillin aluminum monostearate; peptidylglycine alpha-amidating monooxygen... |
|---|---|
| PHM | peptide histidine methionine; peptidylglycine alpha-hydroxylating monooxygenase; posterior hyaloid m... |
| FMO | falvin-containing monooxygenase; Fleet Medical Officer; Flight Medical Officer |
| MMO | methane monooxygenase |
| alpha-GLUC | alpha-glucosidase |
| PAM | alpha-Amidating Monooxygenase |
|---|---|
| PHM | alpha-hydroxylating monooxygenase |
| AMO | Ammonia monooxygenase |
| DBM | Dopamine beta-monooxygenase |
| FMO | Flavin-containing monooxygenase |
| steroid 9 alpha monooxygenase | <enzyme> Consists of an electron transport chain of NADH-dependent flavoprotein reductase and 2 iron-sulfur proteins; from nocardia Registry number: EC 1.14.99.- Synonym: steroid 9 alpha-hydroxylase (26 Jun 1999) |
|---|
| steroid 17 alpha-monooxygenase | <enzyme> A steroid hydroxylase system found in the microsomal membrane of the steroid-hormone producing tissues. It catalyses the 17-hydroxylation of steroids, such as progesterone or pregnenolone in the presence of NADPH and molecular oxygen. This is an important step in the biosynthesis of steroid hormones. Chemical name: Steroid, hydrogen-donor:oxygen oxidoreductase (17 alpha-hydroxylating) Registry number: EC 1.14.99.9 (12 Dec 1998) |
|---|---|
| 7 alpha-hydroxy-4-cholesten-3-one-12 alpha monooxygenase | <enzyme> Liver microsomal enzyme active in conversion of cholesterol to cholic acid; introduces a 12 alpha-hydroxyl group into the steroid nucleus of cholesterol Registry number: EC 1.14.99.- Synonym: 7-hco-monooxygenase, hco 12 alpha-hydroxylase (26 Jun 1999) |
| steroid 11 beta-monooxygenase | <enzyme> A steroid hydroxylase system found in adrenal tissues. It catalyses the 11-hydroxylation of steroids in the presence of molecular oxygen and consists of an NADPH-specific flavoprotein, a non-haem iron protein, and cytochrome p-450. Its deficiency is a cause of congenital adrenal hyperplasia (adrenal hyperplasia, congenital). Chemical name: Steroid, reduced-adrenal-ferredoxin:oxygen oxidoreductase (11 beta-hydroxylating) Registry number: EC 1.14.15.4 (12 Dec 1998) |
| steroid 12-monooxygenase | <enzyme> A steroid hydroxylase found in liver microsomes. It catalyses the 12-hydroxylation of steroids in the presence of NADPH, cytochrome p-450, and molecular oxygen. It is an important enzyme in the synthesis of cholic acid from cholesterol in the liver. Chemical name: Steroid, hydrogen-donor:oxygen oxidoreductase (12-alpha-hydroxylating) Registry number: EC 1.14.99.- (12 Dec 1998) |
| steroid 21-monooxygenase | <enzyme> A steroid hydroxylase system found in adrenal cortex microsomes. It catalyses the 21-hydroxylation of corticosteroids and shows a requirement for NADPH and molecular oxygen. Its deficiency is a cause of adrenogenital syndrome. Chemical name: Steroid,hydrogen-donor:oxygen oxidoreductase (21-hydroxylating) Registry number: EC 1.14.99.10 (12 Dec 1998) |
| saturated steroid 6 alpha-hydroxylase | <enzyme> Acts on 5 alpha-androstane-3 beta,17 beta-diol and 5 alpha-pregnan-3 beta-ol-20-one; does not require cytochrome p-450 Registry number: EC 1.14.99.- Synonym: sat steroid 6alpha-hydroxylase (26 Jun 1999) |
| steroid 11-alpha-hydroxylase | <enzyme> Converts 11-deoxycortisol to 11-alpha cortisol (the 11-alpha isomer of hydrocortisone) Registry number: EC 1.14.99.- (26 Jun 1999) |
| steroid 14-alpha-hydroxylase | <enzyme> From induced vegetative cell cultures of mucor piriformis; hydroxylates progesterone to 14-alpha-hydroxyprogesterone in the presence of NADPH and oxygen Registry number: EC 1.14.13.- Synonym: progesterone 14-alpha-hydroxylase (26 Jun 1999) |
| steroid 7 alpha-hydroxylase | <enzyme> Testosterone and androstenedione incubated with microsomes from rat testes produced 7alpha-hydroxytestosterone and 7alpha-hydroxyandrostenedione Registry number: EC 1.14.99.- Synonym: testicular 7 alpha-hydroxylase, 7 alpha-hydroxylase, microsomal 7alpha-hydroxylase, andiostenedione 7 alpha-hydroxylase, sterol 7 alpha-hydroxylase, cytochrome p-450iia1, cytochrome p450iia1 (26 Jun 1999) |
| steroid alpha-ketol oxidase | <enzyme> In conjunction with corticosteroid side-chain-isomerase (EC 5.3.1.21) converts desoxycorticosterone to a 20-oxo-21-oic acid (pregnenoic acid) Registry number: EC 1.2.1.- (26 Jun 1999) |
| cholesterol 7 alpha-monooxygenase | <enzyme> An enzyme that catalyses the hydroxylation of cholesterol to cholest-5-en-3 beta,7 alpha-diol. Chemical name: Cholesterol,NADPH:oxygen oxidoreductase (7 alpha-hydroxylating) Registry number: EC 1.14.13.17 (12 Dec 1998) |
| alpha, alpha-phosphotrehalase | <enzyme> Forms glucose plus glucose-6-phosphate Registry number: EC 3.2.1.93 Synonym: trehalose-6-phosphate hydrolase, phospho-alpha(1,1)glucosidase, trea gene product, trec gene product (26 Jun 1999) |
| alpha,alpha-trehalose phosphorylase | <enzyme> Chemical name: alpha-d-glucopyranosyl-alpha-d-glucopyranose orthophosphate glucosyltransferase Registry number: EC 2.4.1.64 Synonym: trehalose phosphorylase (26 Jun 1999) |
| alpha-dextrin endo-1,6-alpha-glucosidase | <enzyme> An enzyme with action similar to that of isoamylase; it cleaves 1,6-alpha-glucosidic linkages in pullalan, amylopectin, and glycogen, and in alpha-and beta-amylase limit-dextrins of amylopectin and glycogen. Compare: isoamylase. Synonym: limit dextrinase, pullulanase, R enzyme. (05 Mar 2000) |
| alpha-hydroxymethyl-alpha'-(N-acetylaminomethylene)succinic acid hydrolase | <enzyme> Involved in degradation of vitamin b6; forms acetic acid plus ammonia plus carbon dioxide plus alpha-hydroxymethyl-succinic monoaldehyde Registry number: EC 3.5.1.- Synonym: compound b hydrolase (26 Jun 1999) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|