| ¿µ¹® | alpha particles | ÇÑ±Û | ¾ËÆÄÀÔÀÚ |
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| ¼³¸í | ¿øÀÚ¿¡ Á¤»óº¸´Ù °ú´Ù, °ú¼ÒÇÑ Áß¼ºÀÚ³ª ¾çÀÚ¸¦ °¡Áö°í ÀÖ´Â °æ¿ì¿¡ ¿øÀÚ°¡ ¾ÈÁ¤µÇ±â À§Çؼ ºØ±«°¡ »ý±ä´Ù. ÀÌ·± ºØ±«¿¡´Â ´ÙÀ½°ú °°Àº 3°¡Áö ¹æ¹ýÀÌ ÀÖ´Ù. ¾ËÆÄ£ºØ±«´Â ¾ËÆÄÀÔÀÚ¸¦ ¹æÃâÇÏ¿© ¾ÈÁ¤µÇ´Â ¹ý, Áï ¿øÀÚ¹øÈ£´Â 2¾¿ °¨¼ÒÇϰí Áú·®¼ö´Â 4¾¿ °¨¼ÒÇÑ´Ù. ¾ËÆÄÀÔÀÚ¶õ ¾ËÆÄºØ±«¿¡ ÀÇÇØ¼ »ý±â´Â Çï·ýÀÇ ÇÙ°ú °°Àº ÀÔÀÚ¸¦ ¸»ÇÑ´Ù. |
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| ¿µ¹® | alpha-fetoprotein | ÇÑ±Û | ¾ËÆÄžƴܹé |
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| ¼³¸í | žÆÀÇ °£Á¶Á÷À̳ª ¼Òȱâ°ü¿¡¼ ¸¸µé¾îÁö´Â ´Ü¹éÁú. žƱ⳪ ÀÓ»êºÎ¿¡¼ Á¤»óÀûÀ¸·Î Á¸ÀçÇÑ´Ù. ±×·¯³ª °£¾Ï¼¼Æ÷³ª »ý½Ä¼¼Æ÷¿¡ °ü·ÃµÈ Á¾¾ç¿¡¼µµ ¸¸µé¾îÁ® ÀÌ·± Áúº´ÀÌ Á¸ÀçÇÒ ¶§¿¡´Â ÀÓ»êºÎ³ª žư¡ ¾Æ´Ï´õ¶óµµ Á¶Á÷À̳ª Ç÷¾×¿¡ ³ªÅ¸³ª°Ô µÈ´Ù. ÀÓ»óÀûÀ¸·Î´Â °£¾ÏÀ̳ª »ý½Ä¼¼Æ÷ Á¾¾çÀÇ ¹ß°ß°ú Ä¡·áÈ¿°ú ÆÇÁ¤¿¡ ÀÌ¿ëµÇ°í, ¶Ç ÀӽŠ16~18ÁÖ¿¡ »ê¸ðÀÇ Ç÷¾×¿¡¼ À̴ܹéÁúÀÇ ¾çÀ» ÃøÁ¤ÇÏ¿© žÆÀÇ ºñÁ¤»óÀûÀÎ ¹ß´ÞÀ» ¹ß°ßÇÒ ¼ö ÀÖ´Ù. |
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| ¿µ¹® | deoxyribonucleic acid (DNA) | ÇÑ±Û | µ¥¿Á½Ã¸®º¸ÇÙ»ê |
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| ¼³¸í | ÇÙ»êÀÇ ÀÏÁ¾À¸·Î DNA¶ó°íµµ ÇÑ´Ù. DeoxyribonucleotideÀÇ ÁßÇÕüÀ̸ç À¯ÀüÀÚÀÇ ÈÇÐÀû º»Ã¼ÀÌ´Ù. RNA¹ÙÀÌ·¯½º ÀÌ¿ÜÀÇ ¸ðµç »ý¹°Àº DNA¸¦ À¯ÀüÀÚ·Î Áö´Ï°í ÀÖ´Ù. µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµå(deoxyribonucleotide)´Â ¿°±â¿Í ´ç(2'-deoxy-D-ribose)°ú ÀλêÀ¸·Î ÀÌ·ç¾îÁø´Ù. ¿°±â´Â ¾Æµ¥´Ñ(adenine), ±¸¾Æ´Ñ(guanine), Ƽ¹Î(thymine)¹× ½ÃÅä½Å(cytosine)ÀÇ 4°¡ÁöÀ̸ç, À̰ÍÀº ´ç¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÎ»ê ¿ª½Ã ´çÀÇ ÇÑ ºÎºÐ¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÌ deoxyribonucleotideÀÇ ´çÀº ´Ù¸¥ deoxy- ribonucleotideÀÇ ´ç°ú ÀλêÀ» »çÀÌ¿¡ ³õ°í °áÇÕÀ» ÇÏ°Ô µÇ¾î ÇϳªÀÇ ±ä »ç½½À» Çü¼ºÇÏ°Ô µÈ´Ù. Áï ´ç°ú ÀλêÀÌ ÁÖÃàÀÌ µÇ¾î¼ deoxyribonucleotideÀÇ ±ä »ç½½À» ¸¸µç´Ù. ÀÌ deoxyribonucleotideÀÇ »ç½½ µÎ °³´Â °¢°¢ deoxyribonucleotide¿¡ ºÎÂøµÇ¾î ÀÖ´Â ¿°±âµéÀÌ °áÇÕÀ» ÇÏ¿© µÎ °³ÀÇ »ç½½ÀÌ °áÇյǾî ÀÖ´Â ÀÌÁß³ª¼± ±¸Á¶¸¦ ¸¸µé°Ô µÈ´Ù. 4°¡Áö ¿°±â ¾Æµ¥´ÑÀº Ƽ¹Î°ú °áÇÕÀ» Çϰí, ½ÃÅä½Å°ú °áÇÕÀ» ÇÏ°Ô µÈ´Ù. Áï ´ç°ú ÀλêÀº ±ä »ç½½À» ¸¸µå´Â ¿ªÇÒÀ» ÇÏ°í ±ä »ç½½¿¡ ºÎÂøµÈ ¿°±âµéÀÇ °áÇÕ¿¡ ÀÇÇØ¼ µÎ °³ÀÇ ±ä »ç½½Àº ¼·Î ºÙ¾î¼ ÀÌÁß³ª¼± ±¸Á¶¸¦ ¸¸µç´Ù. DNAÀÇ À¯ÀüÁ¤º¸´Â ¿°±â¿¡ ÀúÀåµÈ´Ù. 4°³ÀÇ ¿°±âÀÇ Á¶ÇÕ°ú ¹è¿ÀÌ À¯ÀüÁ¤º¸¸¦ º¸°üÇÏ´Â ÇϳªÀÇ ¾ÏÈ£ ¿ªÇÒÀ» ÇàÇÏ°Ô µÈ´Ù. |
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| ¿µ¹® | retinoic acid | ÇÑ±Û | ·¹Æ¼³ë»ê |
|---|---|---|---|
| ¼³¸í | C20H28O2. ºñŸ¹Î AÀÇ ¾ËÄڿñ⸦ ¾Ëµ¥È÷µå·Î »êÈÇÑ ÈÄ ´Ù½Ã Ä«¸£º¹½Ç»êÀ¸·Î »êÈÇÏ¿© ¾òÀº »ê. ¹ß»ýÁßÀÇ ¼¼Æ÷¿¡ ÀÛ¿ëÇÏ¿© ÇüŸ¦ ¸¸µå´Âµ¥ °ü¿©ÇÑ´Ù. |
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| ¿µ¹® | ribonucleic acid | ÇÑ±Û | ¸®º¸ÇÙ»ê |
|---|---|---|---|
| ¼³¸í | Ribonucleotide monomer·Î ÀÌ·ç¾îÁø ÇÙ»êÀ¸·Î ¿°±â, ´ç, ÀλêÀ¸·Î ±¸¼ºµÈ´Ù. ¿°±â´Â adenine, guanine, cytosine, uracilÀÇ 4Á¾·ù°¡ ÀÖÀ¸¸ç, ´çÀº 5ź´çÀÌ´Ù. RNA´Â DNA¸¦ ÁÖÇüÀ¸·Î ÇÏ¿© »óº¸ÀûÀ¸·Î °áÇÕ, Çü¼ºµÇ¸ç ´Ü¹éÁúÀ» ¸¸µé¾î³»´Â µ¥¿¡ ÀÖ¾î Áß¿äÇÑ ¿ªÇÒÀ» ÇÑ´Ù. Àü·É RNA(mRNA)´Â ´Ü¹éÁú ÇÕ¼º¿¡ ÀÖ¾î °¡Àå ±âº»ÀÌ µÇ´Â DNAÀÇ ¼¿À» »óº¸ÀûÀ¸·Î ¿Å°Ü ¹Þ¾Æ Àü´ÞÇÏ´Â Àü·É±¸½ÇÀ» ÇÏ´Â RNA. ¸®º¸¼Ø RNA(rRNA) ¸®º¸¼ØÀ» Çü¼ºÇÏ´Â 4°¡Áö RNA»ç½½(28S, 18S, 5.8S, 5S·Î ±¸¼º). Àü´Þ RNA(tRNA) ƯÁ¤ ¾Æ¹Ì³ë»êÀ» ÇÑÂÊ ³¡¿¡ Áö´Ï°í »óº¸Àû ¼¿ÀÇ mRNA¿Í ÀϽÃÀû °áÇÕÀ» ÀÌ·ç¸ç ´Ü¹éÁú ÇÕ¼º¿¡ Á÷Á¢ ±â¿©ÇÏ´Â RNAÀÌ´Ù. |
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| AMPA | alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionate; American Medical Publishers Association |
|---|---|
| PA | panic attack; pantothenic acid; paralysis agitans; paranoia; passive aggressive; pathology; patient'... |
| 5-HIAA | 5-Hydroxy-Indole-Acetic Acid |
| GOBAB | gamma-hydroxy-beta-amino-butyric acid |
| HETE | hydroxy-eicosatetraenoic [acid] |
| 1 alpha-OHD3 | 1 alpha-hydroxy-cholecalciferol |
|---|---|
| 20 alpha-OH-P | 20 alpha-hydroxy-4-pregnan-3-one |
| AHA | Alpha hydroxy acid |
| cicloxilic acid | cis-2-Hydroxy-2-phenyl-cyclohexanecarboxilic acid |
| 3 alpha-diol | alpha-Androstan-3 alpha, 17 beta-diol |
| 15-hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic acid | <chemical> A stable prostaglandin endoperoxide analog which serves as a thromboxane mimetic. Its actions include mimicking the hydro-osmotic effect of vasopressin and activation of phospholipase c. Pharmacological action: vasoconstrictor agents. Chemical name: 5-Heptenoic Acid, 7-(6-(3-Hydroxy-1-Ocentyl)-2-Oxabicyclo(2.2.1)hept-5-yl)-, (1R-(1alpha,4alpha,5 beta(Z),6alpha(1E,3S*)))- (12 Dec 1998) |
|---|---|
| NAD 3 alpha-hydroxy-5 alpha-pregnan-20-one-oxidoreductase | <enzyme> From rat liver microsomes Registry number: EC 1.1.1.- Synonym: nad-3-hp-20-oor (26 Jun 1999) |
| 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) |
| alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid | <chemical> Alpha-amino-2,3-dihydro-5-methyl-3-oxo-4-isoxazolepropanoic acid. An ibotenic acid homolog and glutamate agonist. The compound is the defining agonist for the ampa subtype of glutamate receptors (receptors, ampa). It has been used as a radionuclide imaging agent but is more commonly used as an experimental tool in cell biological studies. Pharmacological action: excitatory amino acid agonists. Chemical name: 4-Isoxazolepropanoic acid, alpha-amino-2,3-dihydro-5-methyl-3-oxo- (12 Dec 1998) |
| kanamycin - alpha-hydroxy-gamma-aminobutyl acylase | <enzyme> Transforms kanamycin into amikacin Registry number: EC 2.3.1.- Synonym: alpha-hydroxy-gamma-aminobutyl acylase, haba acylase (26 Jun 1999) |
| 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) |
| hydroxy acid | <chemistry> Any molecule which is an acid and which has a hydroxyl group (an -OH or alcohol group) attached to it. (09 Oct 1997) |
| 12-hydroxy-5,8,10,14-eicosatetraenoic acid | A lipoxygenase metabolite of arachidonic acid. It is a highly selective ligand used to label mu-opioid receptors in both membranes and tissue sections. The 12-s-hete analog has been reported to augment tumour cell metastatic potential through activation of protein kinase c. (12 Dec 1998) |
| 2-hydroxy-isonicotinic acid hydroxylase | <enzyme> Forms 2,6-dihydroxy-isonicotinic acid (citrazinic acid); contains iron and a flavin; incorporates hydroxyl group of water Registry number: EC 1.- Synonym: hinah (26 Jun 1999) |
| 3-hydroxy-2-pyrrolidinecarboxylic acid | A derivative of proline found in certain collagens, particularly basement membrane collagen. Synonym: 3-hydroxy-2-pyrrolidinecarboxylic acid. (05 Mar 2000) |
| 5-formyl-3-hydroxy-2-methylpyridine-4-carboxylic acid dehydrogenase | <enzyme> Nad+ dependent; from pseudomonas ma-1 grown on pyridoxine; involved in vitamin b6 degradation Registry number: EC 1.1.1.- Synonym: fhmpc dehydrogenase (26 Jun 1999) |
| 5-hydroxy-N-methylpyroglutamic acid synthetase | <enzyme> Methylamine plus alpha-ketoglutarate gives 5-hydroxy-n-methylpyroglutamic acid Registry number: EC 4.2.1.- (26 Jun 1999) |
| 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) |
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