ASPP |
Association for Sane Psychiatric Practices |
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ASPRS |
American Society of Plastic and Reconstructive Surgeons |
ASPS |
advanced sleep phase syndrome |
ASPVD |
atherosclerotic peripheral vascular disease |
ASPC |
Aspoxicillin |
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ASPD |
Antisocial Personality Disorder |
ASPN |
Ambulatory Sentinel Practice Network |
AspRS |
Aspartyl-tRNA synthetase |
ASPS |
Alveolar soft part sarcoma |
| 영문 | aspirin | 한글 | 아스피린 |
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| 설명 | 스테로이드가 아닌 항염제의 대표적인 약물이다. 항염증, 진통, 해열의 3가지 기능을 가진다. 약물의 기능은 프로스타글란딘(prostaglandin)의 형성을 억제하는 것에 의해서 이루어진다. 염증이란 몸속에 들어온 이물질을 처리하는 과정으로 여기에는 여러 가지 세포가 관여한다. 프로스타글란딘는 염증의 과정에서 여러 세포를 모으는 기능을 하는 물질이다. 즉 프로스타글란딘의 형성을 막으면 염증에 관여하는 세포의 집합이 이루어지지 않아서 염증이 일어나지 않는다. 지혈의 과정에서도 프로스타글란딘이 관여한다. 초기에 혈관이 터져 피가 날 때에 이것을 막는 것은 혈소판이다. 즉 혈소판이 모여 혈관의 손상된 부위를 틀어막게 된다. 역시 이 과정에서도 프로스타글란딘이 혈소판을 그 부분에 모이게 하는 역할을 수행하므로 아스피린을 먹으면 지혈이 잘 되지 않는다. 부작용으로는 소화장애, 지혈의 장애, 아주 드물지만 소아에서 치명적인 라이증후군이 생길 수가 있으므로 소아에선 조심해서 사용을 해야 한다. 아세살리실산 참조. |
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aspartate |
<amino acid> A nonessential amino acid that plays a critical part of the enzyme in the liver that transfers nitrogen-containing amino groups, either in building new proteins and amino acids or in breaking down proteins and amino acids for energy and detoxifying the nitrogen in the form of urea. Depleted levels of aspartic acid may occur temporarily within certain tissues under stress, but, because the body is able to make its own aspartic acid to replace any depletion, deficiency states do not occur. Aspartic acid is abundant in plants, especially in sprouting seeds. In protein, it exists mainly in the form of its amide, asparagine. The popular sweetener Aspartame is a combination of aspartic acid and phenylalanine. Aspartic acid is considered nontoxic. (15 Nov 1997) |
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aspartate 1-decarboxylase |
<enzyme> A pyridoxal-phosphate protein that catalyses the alpha-decarboxylation of l-glutamic acid to form gamma-aminobutyric acid and carbon dioxide. The enzyme is found in bacteria and in invertebrate and vertebrate nervous systems. It is the rate-limiting enzyme in determining gaba levels in normal nervous tissues. The brain enzyme also acts on l-cysteate, l-cysteine sulfinate, and l-aspartate. Chemical name: L-Glutamate-1-carboxy-lyase Registry number: EC 4.1.1.15 (12 Dec 1998) |
aspartate 4-decarboxylase |
Aspartate beta-decarboxylase;a carboxy-lyase converting l-aspartate to l-alanine (releasing CO2); it decarboxylates aminomalonate and (in bacteria) removes SO2 from cysteinesulfinate. See: desulfinase. (05 Mar 2000) |
aspartate aminotransferase |
<enzyme> An enzyme catalyzing the reversible transfer of an amine group from l-glutamic acid to oxaloacetic acid, forming alpha-ketoglutaric acid and l-aspartic acid; a diagnostic aid in viral hepatitis and in myocardial infarctions. Synonym: aspartate transaminase, glutamic-aspartic transaminase, glutamic-oxaloacetic transaminase, serum glutamic-oxaloacetic transaminase. (05 Mar 2000) |
aspartate ammonia-lyase |
<enzyme> An enzyme that catalyses the conversion of aspartic acid to ammonia and fumaric acid in plants and some microorganisms. Chemical name: L-Aspartate ammonia-lyase Registry number: EC 4.3.1.1 (12 Dec 1998) |
aspartate carbamoyltransferase |
<enzyme> An enzyme that catalyses the conversion of carbamoyl phosphate and l-aspartate to yield orthophosphate and n-carbamoyl-l-aspartate. Chemical name: Carbamoyl-phosphate:L-aspartate carbamoyltransferase Registry number: EC 2.1.3.2 (12 Dec 1998) |
aspartate kinase |
<enzyme> An enzyme that catalyses the formation of beta-aspartyl phosphate from aspartic acid and ATP. Threonine serves as an allosteric regulator of this enzyme to control the biosynthetic pathway from aspartic acid to threonine. Chemical name: ATP:L-aspartate 4-phosphotransferase Registry number: EC 2.7.2.4 (12 Dec 1998) |
aspartate N-acetyltransferase |
<enzyme> Nervous system enzyme that mediates synthesis of n-acetylaspartic acid; utilises acetyl-CoA Registry number: EC 2.3.1.17 (26 Jun 1999) |
aspartate transaminase |
<enzyme> An enzyme of the transferase class that catalyses the reaction of l-aspartate and 2-ketoglutarate to yield oxaloacetate and l-glutamate. The enzyme is a pyridoxal phosphate protein. In the liver the reaction transfers excess metabolic nitrogen into aspartate for disposal in the urea cycle. Chemical name: L-Aspartate:2-oxoglutarate aminotransaminase Registry number: EC 2.6.1.1 (12 Dec 1998) |
aspartate-alpha-decarboxylase |
<enzyme> Forms beta-alanine Registry number: EC 4.1.1.11 Synonym: aspartate 1-decarboxylase (26 Jun 1999) |
aspartate-ammonia ligase |
<enzyme> An enzyme that catalyses the formation of asparagine from ammonia and aspartic acid, in the presence of ATP. Chemical name: L-Aspartate:ammonia ligase (AMP-forming) Registry number: EC 6.3.1.1 (12 Dec 1998) |
aspartate-saemialdehyde dehydrogenase |
<enzyme> An enzyme that catalyses the conversion of l-aspartate 4-saemialdehyde, orthophosphate, and NADP+ to yield l-4-aspartyl phosphate and NADPH. Chemical name: L-Aspartate-4-saemialdehyde:NADP+ oxidoreductase (phosphorylating) Registry number: EC 1.2.1.11 (12 Dec 1998) |
aspartate-trna ligase |
<enzyme> An enzyme that activates aspartic acid with its specific transfer RNA. Chemical name: L-Aspartate:tRNA-(Asp) ligase (AMP-forming) Registry number: EC 6.1.1.12 (12 Dec 1998) |
aspartic |
<chemistry> Pertaining to, or derived, asparagine; as, aspartic acid. Source: Websters Dictionary (01 Mar 1998) |
aspartic acid |
<amino acid> One of the twenty naturally occurring amino acids. Has the following chemical characteristics: pKa1 pKa2 pKa3 pI Water Solubility (30deg C)2.09-3.86 9.82 2.97 0.6 (09 Oct 1997) |
Synonyms : Aminotransferase, Cytoplasmic Aspartate, Cytoplasmic Aspartate Aminotransferase, Oxaloacetate-Transaminase-1, Glutamate
Synonyms : Aminotransferase, Mitochondrial Aspartate, Glutamate Oxaloacetate Transaminase 2, Mitochondrial Aspartate Aminotransferase, Oxaloacetate Transaminase-2, Glutamate, Transaminase-2, Glutamate Oxaloacetate
Synonyms : Aspartate Apoaminotransferase, Glutamate-Aspartate Transaminase, L-Aspartate-2-Oxoglutarate Aminotransferase, Serum Glutamic-Oxaloacetic Transaminase, Aminotransferase, Aspartate, Aminotransferase, L-Aspartate-2-Oxoglutarate, Aminotransferases, Aspartate
Synonyms : Aminase, Fumaric, Ammonia-Lyase, Aspartate, Aspartate Ammonia Lyase
Synonyms : Co(II)-Aspartate Transcarbamoylase, Ni(II)-Aspartate Transcarbamoylase, Carbamoyltransferase, Aspartate, Transcarbamylase, Aspartate
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aspect
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a distinct feature or element in a problem; "he studied every facet of the question" a characteristic to be considered view: the visual percept of a region; "the most desirable feature of the park are the beautiful views" the beginning or duration or completion or repetition of the action of a verb expression: the feelings expressed on a person's face; "a sad expression"; "a look of triumph"; "an angry face"
출처: wordnet.princeton.edu/perl/webwn
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aspergillosis
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severe respiratory disease of birds that takes the form of an acute rapidly fatal pneumonia in young chickens and turkeys an opportunistic infection by a fungus of the genus Aspergillus; characterized by inflammation and lesions of the ear and other organs disease especially in agricultural workers caused by inhalation of Aspergillus spores causing lumps in skin and ears and respiratory organs
출처: wordnet.princeton.edu/perl/webwn
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Aspergillus
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genus of common molds causing food spoilage and some pathogenic to plants and animals
출처: wordnet.princeton.edu/perl/webwn
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Aspergillus fumigatus
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a mold causing aspergillosis in birds and man
출처: wordnet.princeton.edu/perl/webwn
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aspersion
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a disparaging remark; "in the 19th century any reference to female sexuality was considered a vile aspersion"; "it is difficult for a woman to understand a man's sensitivity to any slur on his virility" an abusive attack on a person's character or good name the act of sprinkling water in baptism (rare)
출처: wordnet.princeton.edu/perl/webwn
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