| ¿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® | DNA | ÇÑ±Û | µð¿Á½Ã¸®º¸ÇÙ»ê, µð¿£¿¡ÀÌ |
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| ¼³¸í | Deoxyribonucleic acidÀÇ ¾à¾î. µ¥¿Á½Ã¸®º¸½º¸¦ ±¸¼º¼ººÐÀ¸·Î ÇÏ´Â ÇÙ»ê. À¯ÀüÀÚÀÇ ÈÇÐÀû º»Å·μ ¿°»öü¿¡ Á¸ÀçÇÑ´Ù. µ¥¿Á½Ã¸®º¸½º¿¡ À¯±â¿°±â¿Í ÀλêÀÌ °áÇÕÇÑ ´ºÅ¬·¹¿ÀƼµå(±¸¼º´ÜÀ§)°¡ Æ÷½ºÆ÷µð¿¡½ºÅ׸£°áÇÕ¿¡ ÀÇÇØ ±ä»ç½½ ÁßÇÕü¸¦ Çü¼ºÇϸç, µÎ °³ÀÇ ±ä»ç½½ÀÌ ¼·Î ºñƲ·Á ²¿ÀÎ ³ª¼±±¸Á¶¸¦ ÃëÇÑ´Ù. µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµå(deoxyribonucleotide)´Â ¿°±â¿Í ´ç(2'-deoxy-D-riboe)°ú ÀλêÀ¸·Î ÀÌ·ç¾îÁø´Ù. ¿°±â´Â ¾Æµ¥´Ñ(adenine), ±¸¾Æ´Ñ(guanine), Ƽ¹Î(thymine) ¹× ½ÃÅä½Å(cytosine)ÀÇ ³×°¡ÁöÀ̸ç, À̰ÍÀº ´ç¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÎ»ê ¿ª½Ã ´çÀÇ ÇÑ ºÎºÐ¿¡ ºÎÂøµÇ¾î ÀÖ´Ù. ÀÌ µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµåÀÇ ´çÀº ´Ù¸¥ µð¿Á½Ã¸®º¸´ºÅ¬·¹¿ÀƼµåÀÇ ´ç°ú ÀλêÀ» »çÀÌ¿¡ ³õ°í °áÇÕÇÏ°Ô µÇ¾î ÇϳªÀÇ ±ä »ç½½À» Çü¼ºÇÏ°Ô µÈ´Ù. |
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| ¿µ¹® | immunological reaction | ÇÑ±Û | ¸é¿ª¹ÝÀÀ |
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| ¼³¸í | »ýüÀÇ ¸ö ¾È¿¡¼ »ý±ä ¹°ÁúÀ̳ª ¸ö ¹Û¿¡¼ µé¾î¿Â ¹°ÁúÀÌ »ýü¿Í ´Ù¸¦ ¶§ ÀÚ±â ü³»ÀÇ ÅëÀϼº°ú °³Ã¼ÀÇ »ýÁ¸ À¯Áö ¹× Á¾ÀÇ Á¸¼ÓÀ» À§ÇÏ¿© ±× ¹°ÁúµéÀ» Á¦°ÅÇÏ´Â ÀÏ·ÃÀÇ »ýü ¹ÝÀÀ. ´Ù½Ã ¸»ÇØ B¼¼Æ÷¿¡ ÀÇÇÑ Ç×ü»ý»ê, T¼¼Æ÷¸¦ Áß½ÉÀ¸·Î ÇÏ´Â ¼¼Æ÷¼º ¸é¿ª, ¸é¿ª°ü¿ë, ¸é¿ª±â¾ï µîÀÇ »ýü ³» ¹ÝÀÀÀ» ¸»ÇÑ´Ù. Å«Æ÷½Ä¼¼Æ÷´Â Ç׿øÀ» ó¸®Çؼ ƯÀÌÀûÀÎ Ç׿ø°áÁ¤±â¸¦ °®´Â ºÐÀÚ·Î ¹Ù²ã, Ç׿ø°ú ÁÖ¿äÁ¶Á÷ ÀûÇÕÀ¯ÀüÀÚº¹ÇÕü¸¦ ¼¼Æ÷Ç¥¸é¿¡ Ç¥ÇöÇϸç, T¼¼Æ÷·Î Àü´ÞÇÑ´Ù. ÇÑÆí B¼¼Æ÷´Â Å«Æ÷½Ä¼¼Æ÷ ³»¿¡¼ ó¸®µÈ Ç׿øÀÇ °áÁ¤±â¸¦ ÀνÄÇÏ¿© ´ëÀÀÇϴ ƯÀÌÀûÇ×ü¸¦ »ý»êÇÏ¿© Ç׿øÀ» ó¸®ÇÑ´Ù. |
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| ¿µ¹® | reaction formation | ÇÑ±Û | ¹Ýµ¿Çü¼º, ¹ÝÀÀÇü¼º |
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| ¼³¸í | ¾ï¾Ðº¸´Ù ´õ Àû±ØÀûÀÎ ¹æ¾î¸ÞÄ¿´ÏÁòÀ̸ç, ¹«ÀǽÄÀûÀÎ »ý°¢, ¼Ò¿ø, Ãæµ¿ÀÌ ³Ê¹«³ªµµ ¹Þ¾Æµé¿©Áú ¼ö ¾ø´Â °ÍÀÏ °æ¿ì¿¡ À̿ʹ Á¤¹Ý´ë ¹æÇâÀÇ °ÍÀ» °Á¶ÇÔÀ¸·Î½á ±×·± ¹«ÀǽÄÀûÀÎ °ÍµéÀÌ ÀǽĵÇÁö ¾Ê°Ô ÇÏ´Â °úÁ¤. ¿¹¸¦ µé¸é °¡Àå °¡ÇÐÀûÀÎ ¼º°ÝÀÇ »ç¶÷ÀÌ »ýÃ¼ÇØºÎ ¹Ý´ë·ÐÀÚ°¡ µÇ´Â °æ¿ì¸¦ µé ¼ö ÀÖ´Ù. À̰ÍÀº ¶Ç °¡½¿ ±íÀÌ Àá°ÜÀÖ´Â µÎ·Á¿òÀÌ ÀǽĵǴ °ÍÀ» ÇÇÇϱâ À§Çؼ µÎ·Á¿òÀÇ ´ë»óÀÌ µÇ´Â Çൿ¿¡ °ñ¸ôÇÏ´Â °æ¿ìµµ Æ÷ÇÔÀÌ µÈ´Ù. ¿¹¸¦ µé¸é, ³²ÀÚ¿¡°Ô »óó¹ÞÁö ¾ÊÀ»±î ÇÏ´Â µÎ·Á¿ò¿¡ °¡µæ Âù ¼Ò³à°¡ ÀÌ °°Àº µÎ·Á¿òÀ» ºÎÁ¤ÇÏ·Á´Â ¼ö´ÜÀ¸·Î ³ÀâÇÑ ¼ºÇàÀ§¿¡ °ñ¸ôÇÏ´Â °æ¿ì°¡ ÀÖ´Ù. ¶Ç ÀüóÀÇ Àڳฦ ¹Ì¿öÇÏ´Â °è¸ð°¡ ¿ÀÈ÷·Á Áö³ªÄ¥ Á¤µµ·Î ±× ¾ÆÀ̸¦ ±Í¿©¿öÇÏ´Â ÀÏ µûÀ§ÀÌ´Ù. |
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| ¿µ¹® | complement fixation reaction | ÇÑ±Û | º¸Ã¼°áÇÕ ¹ÝÀÀ, µµ¿òü°áÇÕ¹ÝÀÀ |
|---|---|---|---|
| ¼³¸í | Ç×ü¿ÍÀÇ ¹ÝÀÀ¿¡ ÀÖ¾î¼ º¸Ã¼¿Í °áÇÕÇÏ´Â Ç×ü¸¦ °Ë»çÇÏ´Â ¹æ¹ýÀ¸·Î, ÀÌ ¹ÝÀÀÀº ÃÖÃÊ¿¡ ±âÁöÇ׿ø, ÇǰËÇ÷û ¹× º¸Ã¼¸¦ È¥ÇÕÇÑ´Ù. Á¦2´Ü°è¿¡¼´Â ÀûÇ÷±¸¿Í À̰Ϳ¡ ´ëÀÀÇÏ´Â ¿ëÇ÷¼ÒÀÇ È¥ÇÕ¾×À» °¡ÇÑ´Ù. º» ¹ÝÀÀÈÄ ¿ëÇ÷ÀÌ ÀϾÁö ¾ÊÀ¸¸é º»Ã¼´Â Ç׿øÇ×ü°áÇÕ¹°¿¡ °áÇÕÇÑ °ÍÀÌ µÇ¾î ¾ç¼ºÀÌ µÇÁö¸¸, ¿ëÇ÷ÀÌ ÀÏ¾î³ °æ¿ì º¸Ã¼´Â °áÇÕÇÏÁö ¾Ê¾Æ ¼ÒºñµÇÁö ¾Ê±â ¶§¹®¿¡ À½¼ºÀÌ µÈ´Ù. º» ¹ÝÀÀÀº ±âÁöÇ÷ûÀ» ½á¼ Ç׿ø°ËÃâ¿¡ ÀÀ¿ëÇÒ ¼ö ÀÖÀ¸¸ç, ¸¶ÀÌÄÚÇö󽺸¶, ¸®ÄÉÃ, Ŭ¶ó¹Ìµð¾Æ, ¹ÙÀÌ·¯½º, ¸Åµ¶ µîÀÇ Áø´Ü¿¡ ¾²ÀδÙ. |
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| PCR | Polymerase Chain Reaction |
|---|---|
| PCR | patient contact record; phosphocreatinine; plasma clearance rate; polymerase chain reaction; post-co... |
| RT-PCR | reverse transcriptase-polymerase chain reaction |
| LR | labeled release; laboratory references; laboratory report; labor room; lactated Ringer [solution]; l... |
| HCG, hCG | Human Chorionic Gonadotropin; »ç¶÷À¶¸ð¼º¼º¼±ÀÚ±ØÈ£¸£¸ó 1. Placental Glycoprotein Hormone &nbs... |
| PCR | DNA-polymerase chain reaction |
|---|---|
| RAPD-PCR | Random Amplified Polymorphic DNA-Polymerase Chain Reaction |
| DNA P | DNA polymerase |
| AS-PCR | Allele specific polymerase chain reaction |
| AP-PCR | Arbitrarily primed Polymerase Chain Reaction |
IGF-II : insulin like growth factor-IIÀÇ ¾àÀÚ. ¸¹Àº Àå±â¿Í Á¶Á÷¿¡ ÀÛ¿ëÇÏ¿© ´Ü¹é ÇÕ¼º°ú DNA, RNAÀÇ ÇÕ¼ºÀ» Áõ°¡½ÃÄÑ ¼¼Æ÷ÀÇ ¼ö¿Í ¾çÀ» Áõ°¡
| polymerase chain reaction | <molecular biology, technique> The first practical system for in vitro amplification of DNA and as such one of the most important recent developments in molecular biology. Two synthetic oligonucleotide primers, which are complementary to two regions of the target DNA (one for each strand) to be amplified, are added to the target DNA (that need not be pure), in the presence of excess deoxynucleotides and Taq polymerase, a heat stable DNA polymerase. In a series (typically 30) of temperature cycles, the target DNA is repeatedly denatured (around 90_C), annealed to the primers (typically at 50-60_C) and a daughter strand extended from the primers (72_C). As the daughter strands themselves act as templates for subsequent cycles, DNA fragments matching both primers are amplified exponentially, rather than linearly. The original DNA need thus be neither pure nor abundant and the polymerase chain reaction has accordingly become widely used not only in research, but in clinical diagnostics and forensic science. Acronym: PCR (14 Oct 1997) |
|---|---|
| DNA-directed DNA polymerase | <enzyme> DNA-dependent DNA polymerases found in bacteria, animal and plant cells. During the replication process, these enzymes catalyze the addition of deoxyribonucleotide residues to the end of a DNA strand in the presence of DNA as template-primer. They also possess exonuclease activity and therefore function in DNA repair. Chemical name: Deoxynucleoside-triphosphate:DNA deoxynucleotidyltransferase (DNA-directed) Registry number: EC 2.7.7.7 (12 Dec 1998) |
| chain, orthodontic chain | <dentistry> A stretchable plastic chain used to hold archwires into brackets and to moke teeth. (08 Jan 1998) |
| bacteriophage T7 induced DNA polymerase | <enzyme> Complex of two proteins, phage gene 5 protein and E coli thioredoxin Registry number: EC 2.7.7.- Synonym: t7 phage DNA polymerase, sequenase, t7 DNA polymerase, thermo sequenase (26 Jun 1999) |
| RNA-directed DNA polymerase | <enzyme> An enzyme that synthesises DNA on an RNA template. It is encoded by the pol gene of retroviruses and by certain retrovirus-like elements. Chemical name: Deoxynucleotide-triphosphate:DNA deoxynucleotidyltransferase (RNA-directed) Registry number: EC 2.7.7.49 (12 Dec 1998) |
| Pfu DNA polymerase | <enzyme> From pyrococcus furiosus; shows sequence homology with alpha-like DNA polymerases; amino acid sequence given in first source Registry number: EC 2.7.7.- Synonym: pfu polymerase (26 Jun 1999) |
| MIP1 DNA polymerase | <enzyme> From saccharomyces cerevisiae; has structural similarity with the E coli DNA polymerase i-type enzymes Registry number: EC 2.7.7.- Synonym: mip1 gene product (26 Jun 1999) |
| polymerase, DNA | Enzyme that catalyses (speeds) the polymerization of DNA. DNA polymerase uses preexisting nucleic acid templates and assembles the DNA from deoxyribonucleotides. (12 Dec 1998) |
| polymerase, DNA or RNA | Enzymes that catalyse the synthesis of nucleic acids on pre-existing nucleic acid templates, assembling RNA from ribonucleotides or DNA from deoxyribonucleotides. (05 Mar 2000) |
| herpes simplex virus DNA polymerase | <enzyme> 3'-5'-exonuclease activity is associated with herpes simplex virus DNA polymerase; interacts with hsv-1 ul42 protein Registry number: EC 3.1.11.- Synonym: hsv DNA polymerase, polymerase associated exonuclease, herpes simplex virus 1 ul30 polymerase, hsv-1 ul30 protein, DNA polymerase ul30, hsv-1 (26 Jun 1999) |
| Pyrococcus sp GB-D DNA polymerase | <enzyme> Thermophilic enzyme from the archaeon pyrococcus; used in pcr site-directed mutagenesis Registry number: EC 2.7.7.- Synonym: gb-d polymerase (26 Jun 1999) |
| Deep Vent DNA polymerase | <enzyme> A thermostable DNA polymerase with putative proofreading activity Registry number: EC 2.7.7.- (26 Jun 1999) |
| DNA-directed RNA polymerase | <enzyme> A group of enzymes that catalyses DNA template-directed extension of the 3'-end of an RNA strand one nucleotide at a time. They can initiate a chain de novo. In eukaryotes, three forms of the enzyme have been distinguished on the basis of sensitivity to alpha-amanitin, and the type of RNA synthesised. Chemical name: Nucleoside-triphosphate:RNA nucleotidyltransferase (DNA-directed) Registry number: EC 2.7.7.6 (12 Dec 1998) |
| DNA polymerase | <enzyme, molecular biology> Enzymes involved in template directed synthesis of DNA from deoxyribonucleotide triphosphates. I, II and III are known in E. Coli, III appears to be most important in genome replication and I is important for its ability to edit out unpaired bases at the end of growing strands. Animal cells have and polymerases, with apparently responsible for replication of nuclear DNA and for replication of mitochondrial. All these function with a DNA strand as template. Retroviruses possess a unique DNA polymerase (reverse transcriptase) that uses an RNA template. (18 Nov 1997) |
| DNA polymerase beta | <enzyme> A DNA repair enzyme that catalyses DNA synthesis during base excision DNA repair. Registry number: EC 2.7.7.- (12 Dec 1998) |
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