| 영문 | iron deficiency anemia | 한글 | 철결핍빈혈 |
|---|---|---|---|
| 설명 | 적혈구의 기능은 산소를 운반하는데 있다. 적혈구 속에 산소와 결합을 하여 산소를 운반하는 혈색소라는 물질이 있다. 철은 이 혈색소의 중요한 부분을 이루는 것으로 철이 없으면 혈색소가 만들어질 수가 없다. 혈색소가 없으면 역시 적혈구도 만들어지지 않으므로 체내에 철이 부족하면 빈혈이 생긴다. 이 철결핍성 빈혈은 빈혈의 원인 중에서 가장 흔한 것이다(약 25%를 차지한다). 철저장량의 저하-결핍, 혈청철농도의 저하, 트란스페린량 상승, 트란스페린포화도의 저하, 혈색소농도 또는 헤마토크리트의 저하, 저색소성대적혈구를 특징으로 하는 빈혈로서, 생체 내에서 철이 장기에 걸쳐 결핍되며 그 때문에 혈색소 생산 감소에 의해 일어난다. 창자에서의 철흡수량 부족, 철의 수요 증대(유아기, 사춘기, 임신), 철소실과잉(출혈)에 의해 일어나며, 특히 사춘기에서 폐경기까지의 여성에게 많다. 증상으로서는 얼굴창백, 피로감, 피부창백, 손톱 변화(스푼 모양) 등을 나타낸다. 구강 영역에서는 혀의 접촉통, 발적, 건조감, 삼킴곤란을 수반하면 플러머-빈슨(Plummer-Vinson)증후군이라고 한다. 혈액 소견은 혈청철은 저하하며, 철결합능력의 상승, 저색소성 작은적혈구성을 나타낸다. |
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| MD | Doctor of Medicine [Lat. Medicinae Doctor]; magnesium deficiency; main duct; maintenance dose; major... |
|---|---|
| IGD | idiopathic growth hormone deficiency; interglobal distance; isolated gonadotropin deficiency |
| MCD | magnetic circular dichroism; mast-cell degranulation; mean cell diameter; mean of consecutive differ... |
| ACh | Acetyl-Choline |
| DPCC | Di-Palmitoyl Phosphatidyl Choline |
| CDP-choline | Cytidin-diphosphate-Choline |
|---|---|
| 3H-Ch | 3H-choline |
| CDP-choline | 5'-cytidinediphosphocholine |
| AGEPC | Acetyl glyceryl ether phosphoryl choline |
| CCh | Carbamyl choline |
| choline deficiency | A condition produced by a deficiency of choline in animals. Choline is known as a lipotropic agent because it has been shown to promote the transport of excess fat from the liver under certain conditions in laboratory animals. Combined deficiency of choline (included in the b vitamin complex) and all other methyl group donors causes liver cirrhosis in some animals. Unlike compounds normally considered as vitamins, choline does not serve as a cofactor in enzymatic reactions. (12 Dec 1998) |
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| activated choline | An intermediate in the formation of phosphatidylcholine (lecithin); formed by the action of cytidine 5'-triphosphate on phosphocholine, linking the choline phosphate group to the alpha-phosphate of the cytidine 5'-triphosphate to give a pyrophosphate. Synonym: activated choline, cytidine diphosphate choline. (05 Mar 2000) |
|---|---|
| CDP-choline | <abbreviation> Cytidine diphosphocholine. (05 Mar 2000) |
| ch3 choline | <chemistry> An alcohol [formula: HO-CH2-CH2-N(CH3)2] which is a part of acetylcholine, a chemical that transmits information between nerve cells. (21 Mar 1998) |
| choline | <biochemistry> Esterified in the head group of phospholipids (phosphatidylcholine and sphingomyelin) and in the neurotransmitter acetylcholine. Otherwise a biological source of methyl groups. (18 Nov 1997) |
| choline acetylase | <enzyme> An enzyme that controls the production of acetylcholine, appears to be depleted in the brains of alzheimer patients. (22 May 1997) |
| choline acetyltransferase | <enzyme> An enzyme that controls the production of acetylcholine, appears to be depleted in the brains of alzheimer patients. (22 May 1997) |
| choline chloride | <chemical> A lipotropic agent. (05 Mar 2000) |
| choline dihydrogen citrate | <chemical> A lipotropic agent. Chemical name: (2-hydroxyethyl)trimethylammonium citrate. (17 Jul 2002) |
| choline esterase I | <enzyme, neurology, physiology> An enzyme that breaks down unused acetylcholine in the synaptic cleft (the space between neurons), this enzyme is necessary to restore the synaptic cleft so it is ready to transmit the next nerve impulse. (06 May 1997) |
| choline esterase II | <enzyme> An enzyme that breaks down acetylcholine tostop its action. (22 May 1997) |
| choline kinase | <enzyme> An enzyme that is active in the first step of choline phosphoglyceride (lecithin) biosynthesis by catalyzing the phosphorylation of choline to phosphorylcholine in the presence of ATP. Ethanolamine and its methyl and ethyl derivatives can also act as acceptors. Chemical name: ATP:choline phosphotransferase Registry number: EC 2.7.1.32 (12 Dec 1998) |
| choline monooxygenase | <enzyme> Catalyses conversion of choline to the hydrate form of betaine aldehyde. Registry number: EC 1.- Synonym: cmo enzyme (26 Jun 1999) |
| choline o-acetyltransferase | <enzyme> An enzyme that catalyses the formation of acetylcholine from acetyl-CoA and choline. Chemical name: Acetyl-CoA:choline O-acetyltransferase Registry number: EC 2.3.1.6 (12 Dec 1998) |
| choline phosphatase | <enzyme> An enzyme found mostly in plant tissue. It hydrolyzes glycerophosphatidates with the formation of a phosphatidic acid and a nitrogenous base such as choline. This enzyme also catalyses transphosphatidylation reactions. Chemical name: Phosphatidylcholine phosphatidohydrolase Registry number: EC 3.1.4.4 (12 Dec 1998) |
| choline-phosphate cytidylyltransferase | <enzyme> An enzyme that catalyses the transfer of cytidylate (CMP) to choline phosphate to form CDPcholine. It is the rate-limiting enzyme in the choline pathway for the biosynthesis of phosphatidylcholine. Its activity is increased by glucocorticoids. Registry number: EC 2.7.7.15 (12 Dec 1998) |
Synonyms : Deficiency, Choline, Choline Deficiencies, Deficiencies, Choline
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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