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1. mRNAºÐ¸®, PCR, cloning, trnasformation   (2,500¿ø, 26Page)   ±âº»Æú´õ | 2008/05/04 03:49
½ÇÇè ¸ñÇ¥ ƯÁ¤ DNA¸¦ ÁõÆø½ÃÄÑ E.coli¿¡ transformation ÅëÇØ ´ë·®»ý»êÇÒ ¼ö ÀÖ´Ù. Trnasfomed E.coli¿¡¼­ ƯÁ¤ DNA¸¦ ºÐ¸®Çϰí È®ÀÎÇÒ ¼ö ÀÖ´Ù. ½ÇÇè °³¿ä Rat brain¿¡¼­ mRNA ºÐ¸® RTÀ» ÅëÇØ SYT11ÀÇ cDNA »ý¼º PCRÀ» ÅëÇØ SYT11ÀÇ dsDNA »ý¼º SYT11°ú vector¸¦ Á¦ÇÑÈ¿..
ÅÂ±× : Lab, Rat, SYT, mRNA, Isolation, Brain
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2. PLASMID PREPARATION FROM TRANSFORMED E.coli   (800¿ø, 4Page)   ±âº»Æú´õ | 2008/05/04 03:36
Plasmid DNA Á¤Á¦ °úÁ¤¿¡¼­ ´ÙÀ½ ¹°ÁúµéÀÇ ±â´É°ú mechanismÀ» ¼³¸íÇ϶ó. 1) EDTA : EDTA´Â ¼¼Æ÷º®ÀÇ integrity¸¦ À¯ÁöÇÏ´Â µ¥ ÇʼöÀûÀÎ calcium ionÀ» Á¦°ÅÇÏ¿© ¼¼Æ÷º®ÀÌ ±ºµ¥±ºµ¥ ¹«³ÊÁö°Ô ÇÑ´Ù. EDTA´Â °ÅÀÇ ¸ðµç ±Ý¼ÓÀ̿°ú ¼ö¿ë¼º ų·¹ÀÌÆ®¸¦ ¸¸µå´Â Ư¡À» °¡Áö¹Ç·Î ¼¼±ÕÀÇ..
ÅÂ±× : CH, ¼¼Æ÷º®, EDTA, Na, COOK, COONa
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3. transformation   (1,000¿ø, 4Page)   ±âº»Æú´õ | 2008/05/04 03:33
3.Results and discussion 1) 2, 3 ,4¹ø »ùÇÿ¡ ´ëÇØ Transformation efficiency(Number of colonies / ng of DNA)¸¦ ³ªÅ¸³»¾î¶ó. - ¿ì¸® Á¶´Â 2¹ø »ùÇÿ¡¼­¸¸ Äݷδϰ¡ ¹ß°ßµÇ¾ú´Ù. Plate¸¦ 8µîºÐÇÏ¿© ±× Áß ÇÑ 1 ng/ ¥ìlÀ̾ú°í »ç¿ëÇÑ ºÎÇÇ´Â lÀ̹ǷΠÃÑ plating¿¡ »ç¿ëµÈ DNA..
ÅÂ±× : ÄÝ·Î, »ùÇÃ, ng, colonies, SYT, pGE
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4. cloning   (1,000¿ø, 4Page)   ±âº»Æú´õ | 2008/05/04 03:31
1.Intuction SYT11 DNA¸¦ pGEX-4T vectorÀÇ multi-cloning site¿¡ ³ÖÀ» °ÍÀÌ´Ù. À̰ÍÀ» Çϱâ À§Çؼ­ SYT11 DNAÀÇ Á¦ÇÑ ±¸¿ª(Restriction sites)°ú vector´Â Á¦ÇÑÈ¿¼Ò(BamH I/EcoR I)·Î ²÷¾îÁà¾ß ÇÑ´Ù. ±× ÈÄ¿¡ STY11 DNA´Â BamH I, EcoR I, oligosµîÀ» Á¦°ÅÇÏ¿© Á¤Á¦ÇÑ´Ù. µÎ °³..
ÅÂ±× : DNA, Bam, EcoR, SYT, vector, ligase
±¸¸Å(0) | Á¶È¸(26) |  ¹Ì¸®º¸±â
5. PCR   (800¿ø, 5Page)   ±âº»Æú´õ | 2008/05/04 03:27
1)RT for making cDNA of SYT11 2) PCR for making dsDAN of SYT11 1.Introduction 1)RT(Reverse Transcriptase): À̹ø ½ÇÇè¿¡¼­´Â Àú¹ø½ÇÇè¿¡¼­ Á¤Á¦ÇÑ mRNA¸¦ ÀÌ¿ëÇÏ¿© SYT11ÀÇcomplementary DNA(c DNA)ÀÇ strand¸¦ ÇÕ¼ºÇÑ´Ù. Retrovirus(RNA tumor virus)¿¡¼­ ¹ß°ßµÈ Rev..
ÅÂ±× : DNA, Dogma, PCR, RNA, dNTP, Central
±¸¸Å(1) | Á¶È¸(21) |  ¹Ì¸®º¸±â
6. mRNA isolation   (1,000¿ø, 5Page)   ±âº»Æú´õ | 2008/05/04 03:23
1.Introduction cDNA¸¦ ÁغñÇϴ ù¹øÂ° °úÁ¤Àº ¿øÇÏ´Â Á¶Á÷¿¡¼­ mRNA¸¦ ºÐ¸®ÇÏ´Â °ÍÀÌ´Ù. ÁøÇÙ»ý¹°ÀÇ mRNA ºÐ¸®´Â ¸Å¿ì °£´ÜÇÏ´Ù. : °ÅÀÇ ¸ðµç ÁøÇÙ»ý¹°ÀÇ mRNAÀÇ 3¡¯ end´Â 50-250°³ÀÇ adenylate residues·Î ÀÌ·ç¾îÁø the poly (A) tail·Î ±¸¼ºµÇ¾îÀÖ´Ù. ÀÌ the poly (A) tail..
ÅÂ±× : mRNA, Oligo, dT, poly, tail, matrix
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7. Western blot   (700¿ø, 4Page)   ±âº»Æú´õ | 2008/05/04 03:20
1.Indroduction Western blotÀº SDS-PAGE¿¡¼­ ´Ü¹éÁúÀ» ºÐ¸®ÇÑ ÈÄ¿¡ Ç׿øÀ» °¨ÁöÇϴµ¥ »ç¿ëµÈ´Ù. SDS-PAGE ÈÄ, ´Ü¹éÁúÀº nitrocellulose membrane(´Ü¹éÁúÀº nitrocellulose membrane¿¡ °íÁ¤µÈ´Ù.)·Î À̵¿µÈ´Ù. ÀÌ membraneÀº nitrocellulose membrane ÀÇ background¸¦ ¸·±â À§..
ÅÂ±× : membrane, blot, nitrocellulose, Ç×ü, BSA, HRP
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8. sds-page   (700¿ø, 4Page)   ±âº»Æú´õ | 2008/05/04 03:15
1.Indroduction ÀÌÀü ½ÇÇè¿¡¼­ È¥ÇÕµÈ ´Ü¹éÁú(BSA)¸¦ Á¤Á¦Çϰí 4°³ÀÇ aliquot¸¦ ¾ò¾ú´Ù.(crude extract, unbound, washed, eluent) Á¤Á¦µÈ È¥ÇմܹéÁúÀ» È®½ÇÈ÷ Çϱâ À§ÇØ SDS-PAGE¿¡¼­ ´Ü¹éÁúÀ» ºÐ¸® ÇÒ ¼ö ÀÖ´Ù. SDS-polyacrylamide gel electrophoresis(SDS-PAGE)´Â ´Ü¹é..
ÅÂ±× : SDS, ´Ü¹éÁú, charge, ¹Ì¼¿, À̵¿¼º, ºÐÀÚ
±¸¸Å(2) | Á¶È¸(50) |  ¹Ì¸®º¸±â
9. spectrophotometer   (1,000¿ø, 5Page)   ±âº»Æú´õ | 2008/05/04 03:11
1. Introduction 1)background ¨çspectrophotometryÀÇ ±âº»¿øÄ¢ ÀϹÝÀûÀ¸·Î ºû(¹é»ö±¤)ÀÌ ¹°Ã¼¿¡ ´êÀ¸¸é ±× ºûÀº ¨ç ¹°Ã¼ÀÇ Ç¥¸é¿¡¼­ ¹Ý»ç ¨è ¹°Ã¼ÀÇ Ç¥¸é¿¡¼­ Á¶±Ý ³»ºÎ·Î µé¾î°£ ÈÄ ¹Ý»ç ¨é ¹°Ã¼¿¡ Èí¼ö ¨ê ¹°Ã¼¸¦ Åë°úÇÏ´Â ºûÀ¸·Î ³ª´©¾îÁö´Âµ¥ ¹°Ã¼¿¡ ÀÇÇÏ¿© Èí¼öµÇ´Â ºû..
ÅÂ±× : DCIP, ¹°Ã¼, ½Ã·á, Èí¼ö, ¿ë¾×, curve
±¸¸Å(0) | Á¶È¸(37) |  ¹Ì¸®º¸±â
10. µ¿¹°½ÇÇè, ÀÌ´ë·Î ±¦ÂúÀº°¡?   (3,000¿ø, 27Page)   ±âº»Æú´õ | 2008/03/02 17:11
³ª´Â µ¿¹°À» »ç¶ûÇÏ´Â ¸¶À½À¸·Î ±×µéÀÇ °Ç°­°ú º¹Áö¿¡ Èû¾²±â À§Çؼ­ ¼öÀÇÇÐÀ» ¼±ÅÃÇß´Ù. ±×·¯³ª ´ëÇп¡ µé¾î¿Â ÀÌÈÄ·Î ¼öÀÇ»ç¶ó´Â ¸ñÇ¥¸¦ À§ÇÑ °úÁ¤ÀÌ ÀüÇô ±× ¸ñÇ¥¿ÍÀÇ °¡Ä¡¿Í ºÎÇÕÇÏÁö ¸øÇÑ´Ù´Â »ç½ÇÀ» ±ú´Ý°í´Â ¸¹Àº ȸÀǰ¨À» ´À²¼´Ù. ¼öÀÇÇÐÀÇ ±Ã±ØÀûÀÎ ¸ñÇ¥´Â µ¿¹°µéÀÇ »ý¸í..
ÅÂ±× : µ¿¹°½ÇÇè, ½ÇÇ赿¹°, µ¿¹°, ¼öÀÇÇÐ, ¹ý°ú
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