ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com



  • ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-06-23Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
    ÍÆ¼ö²úÆ· :
    ÍÆ¼öÐÂÎÅ
    ¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

    DnaµÄ¶¨Á¿»ò¼ì²â·½·¨

    ʱ¼ä:2025-06-23    ×÷Õß: ¹ÜÀíÔ±

    רÀûÃû³Æ£ºDnaµÄ¶¨Á¿»ò¼ì²â·½·¨
    ¼¼ÊõÁìÓò£º
    ±¾·¢Ã÷Éæ¼°Ñù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNAµÄ¶¨Á¿»ò¼ì²â·½·¨µÈ¡£
    ±³¾°¼¼Êõ£º
    ×÷ΪÑù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNAµÄ¶¨Á¿»ò¼ì²â·½·¨£¬ÀýÈ磬ÒÑÖª³éÌá³öÑù±¾ÖÐËùº¬µÄÉúÎïÀ´Ô´µÄ»ùÒò×éDNAºó£¬Í¨¹ýÀûÓÃDNA¾ÛºÏøµÄDNAºÏ³ÉµÄÁ´Ê½·´Ó¦ (Polymerase Chain Reaction £»ÒÔÏÂÓÐʱҲ¼Ç×÷PCR)¶ÔDNA½øÐÐÀ©Ôö¶ø½øÐмì²âµÄ·½·¨£» ʹӫ¹â±ê¼ÇµÄ¹ÑºËÜÕËáÓëÉúÎïÀ´Ô´Ñù±¾ÖеÄDNAËù¾ßÓеÄÄ¿±êDNAÇøÓòÔÓ½»¶ø½øÐмì²âµÄ·½·¨µÈ(ÀýÈ磬²Î¼û J. Cataract. Refract. Surg.£¬2007 £»33 (4) :635_641¡¢Environ. Mol. Mutagen.£¬1991 £» 18 (4) :259_262)¡£

    ·¢Ã÷ÄÚÈÝ
    ±¾·¢Ã÷µÄÄ¿µÄÔÚÓÚ£¬Ìṩ¼ò±ãµØ¶ÔÑù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²âµÄ·½·¨¡£
    ±¾·¢Ã÷ÌṩÒÔϵķ¢Ã÷¡£
    [·¢Ã÷1] Ò»ÖÖDNAµÄ¶¨Á¿»ò¼ì²â·½·¨(ÒÔÏ£¬ÓÐʱ¼Ç×÷±¾·¢Ã÷µÄ·½·¨)£¬ËùÊöDNAΪÑù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA£¬ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨Èçϲ½Öè (1)µÚÒ»²½Öè£¬ÖÆ±¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾£¬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±êDNA ÇøÓòµÄDNA £» (2)µÚ¶þ²½Ö裬½«µÚÒ»²½ÖèÖÐÖÆ±¸µÄÑù±¾Öк¬Óеı»²â¹ÑºËÜÕËáºÍÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏÇÒ¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËá»ìºÏ£¬Ðγɺ¬Óиñ»²â¹ÑºËÜÕËáÓë¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎ²¢Ê¹¸Ã¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ£»ºÍ (3)µÚÈý²½Ö裬ÀûÓüì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԵڶþ²½ÖèÖÐÐγɵļì²â¸´ºÏÎïÖÐËùº¬µÄ¼ì²â¹ÑºËÜÕËá½øÐмì²â£¬Óɴ˶ÔËùÊö¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²â¡£
    [·¢Ã÷2] Èç·¢Ã÷1ËùÊöµÄ·½·¨£¬ÆäÖУ¬¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËáÊÇÓɶà¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡¢»òº¬ÓоßÓжà¸ö¼×»ù»¯Î»µãµÄ¼×»ù»¯¹ÑºËÜÕËáµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡£
    [·¢Ã÷3] Èç·¢Ã÷2ËùÊöµÄ·½·¨£¬ÆäÖУ¬¸´ºÏ¼ì²â¹ÑºËÜÕËẬÓоßÓм׻ù»¯DNAµÄ¹ÑºËÜÕËá¡£
    [·¢Ã÷4] Èç·¢Ã÷2»ò3ËùÊöµÄ·½·¨£¬ÆäÖУ¬¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄÜΪËù½áºÏµÄ¼×»ù»¯ DNA¿¹ÌåµÄʶ±ð¹¦ÄÜ¡£
    [·¢Ã÷5] Èç·¢Ã÷3»ò4ËùÊöµÄ·½·¨£¬ÆäÖУ¬¼×»ù»¯DNAΪ5_¼×»ù°ûà×ड£
    [·¢Ã÷6] Èç·¢Ã÷4»ò5ËùÊöµÄ·½·¨£¬ÆäÖУ¬¼×»ù»¯DNA¿¹ÌåΪ¼×»ù°ûà×ि¹Ìå¡£
    [·¢Ã÷7] Èç·¢Ã÷1 6ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÖУ¬Ñù±¾ÎªÏÂÊöÈκÎÒ»ÖÖÉúÎïÀ´Ô´Ñù±¾ (a)²¸È鶯ÎïÀ´Ô´µÄѪҺ¡¢ÌåÒº¡¢·àÄò¡¢Ìå·ÖÃÚÎϸ°ûÁѽâÒº»ò×éÖ¯ÁѽâÒº¡¢ (b)´ÓÓɲ¸È鶯ÎïÀ´Ô´µÄѪҺ¡¢ÌåÒº¡¢·àÄò¡¢Ìå·ÖÃÚÎϸ°ûÁѽâÒººÍ×éÖ¯ÁѽâÒº×é³ÉµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖÎïÖÊÖгéÌáµÄDNA¡¢ (c)ÒÔ´ÓÓɲ¸È鶯ÎïÀ´Ô´µÄ×éÖ¯¡¢Ï¸°û¡¢×éÖ¯ÁѽâÒººÍϸ°ûÁѽâÒº×é³ÉµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖÎïÖÊÖгéÌáµÄRNAΪģ°åÖÆ×÷µÄDNA¡¢ (d)´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄDNA¡¢»ò (e)ÒÔ´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄRNAΪģ°åÖÆ×÷µÄDNA¡£
    [·¢Ã÷8] Ò»ÖÖÑù±¾µÄ±ê¼Ç·½·¨£¬ÆäÖУ¬Ê¹Ó÷¢Ã÷2 7ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨ÖÐËùÓõĸ´ºÏ¼ì²â¹ÑºËÜÕËá¡£
    [·¢Ã÷9] Ò»ÖÖÑù±¾µÄ±ê¼Ç·½·¨£¬ÆäÖУ¬Ê¹Ó÷¢Ã÷2 7ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨ÖÐËùÓõĸ´ºÏ¼ì²â¹ÑºËÜÕËáºÍÄܹ»±ê¼Ç¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÊÔ¼Á¡£
    [·¢Ã÷10] Èç·¢Ã÷8»ò9ËùÊöµÄ·½·¨£¬ÆäÖУ¬±ê¼Ç¶ÔÏóΪDNA»òµ°°×ÖÊ¡£
    [·¢Ã÷11] Èç·¢Ã÷1 10ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÖУ¬µÚ¶þ²½ÖèÖУ¬Í¨¹ý²»·Á°­±»²â¹ÑºËÜÕËáÓë¼ì²â¹ÑºËÜÕËáµÄ½áºÏÇÒÄܹ»Óë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏµÄÌØ¶¨¹ÑºËÜÕËᣬʹ¼ì²â¸´ºÏÎïÓëÖ§³ÅÌå½áºÏ¡£
    [·¢Ã÷12] Èç·¢Ã÷1 11ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÖУ¬¾ßÓÐÄ¿±êDNAÇøÓòµÄDNAΪÏÂÊöÈÎÒâÒ»ÖÖ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA (a)Ô¤ÏÈÓò»ÒÔÄ¿±êDNAÇøÓò×÷Ϊʶ±ðÇиîλµãµÄÏÞÖÆÐÔÄÚÇÐø½øÐÐÏû»¯´¦ÀíºóµÃµ½µÄDNA¡¢ (b)Ô¤ÏȽøÐд¿»¯ºóµÃµ½µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡¢ (c)ѪҺÖеľßÓÐÄ¿±êDNAÇøÓòµÄÓÎÀëDNA¡¢ (d)΢ÉúÎï»ùÒò×éÀ´Ô´µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡¢»ò (e)ÀûÓÃÄæ×ªÂ¼Ã¸´ÓRNAÉú³ÉµÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡£
    [·¢Ã÷13] Ò»ÖÖDNAµÄ¶¨Á¿»ò¼ì²â·½·¨£¬ËùÊöDNAΪÑù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA£¬ ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨Èçϲ½Öè (1)µÚÒ»²½Öè£¬ÖÆ±¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾£¬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±êDNA ÇøÓòµÄDNA £» (2)µÚ¶þ²½Ö裬½«µÚÒ»²½ÖèÖÐÖÆ±¸µÄÑù±¾Öк¬Óеı»²â¹ÑºËÜÕËáºÍÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏÇÒº¬Óм׻ù»¯¹ÑºËÜÕËáµÄ¼ì²â¹ÑºËÜÕËá»ìºÏ£¬Ðγɺ¬Óиñ»²â¹ÑºËÜÕËáÓë¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎ²¢Ê¹¸Ã¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ£»ºÍ (3)µÚÈý²½Ö裬ÀûÓüì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԵڶþ²½ÖèÖÐÐγɵļì²â¸´ºÏÎïÖÐËùº¬µÄ¼ì²â¹ÑºËÜÕËá½øÐмì²â£¬Óɴ˶ÔËùÊö¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²â¡£
    [·¢Ã÷ 14] Èç·¢Ã÷13ËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬Ê¶±ð¹¦ÄÜʹÓü׻ù»¯DNA¿¹Ìå¡¢¼×»ù°ûà×ि¹Ìå¡£


    ͼ1ÊDZíʾʵʩÀý1ÖÐʵʩ¶ÔÕÕ1´¦Àí(ʹÓÃ5¡¯Ä©¶ËFITC»¯¹ÑºËÜÕËá)¡¢¶ÔÕÕ2 ´¦Àí(ʹÓÃ3¡¯Ä©¶ËFLC»¯¹ÑºËÜÕËá)¡¢X´¦Àí(ʹÓü׻ù»¯¹ÑºËÜÕËáMl)ºÍY´¦Àí(ʹÓü׻ù»¯¹ÑºËÜÕËáM12)£¬¶Ô±»²â¹ÑºËÜÕËá½øÐмì²âµÄʵÑéµÄʵʩ½á¹ûµÄͼ¡£Í¼ÖУ¬B±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 001pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº²â¶¨Îü¹â¶ÈËùµÃµ½µÄÖµ¡£C±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. Olpmol DNA/10 ¦Ì L TE»º³åÒºµÄÈÜÒº²â¶¨Îü¹â¶ÈËùµÃµ½µÄÖµ¡£
    ͼ2ÊDZíʾʵʩÀý2ÖÐʵʩX´¦Àí(ʹÓü׻ù»¯¹ÑºËÜÕËáMl)ºÍY´¦Àí(ʹÓü׻ù»¯¹ÑºËÜÕËáM12)£¬¶Ô±»²â¹ÑºËÜÕËá½øÐмì²âµÄʵÑéµÄʵʩ½á¹ûµÄͼ¡£Í¼ÖУ¬B±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 0001pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£C±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 001pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£D±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. Olpmol/lO ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£
    ͼ3ÊDZíʾʵʩÀý3ÖÐʵʩ´¦Àí·¨1 (½öʹÓõÚ1¹ÑºËÜÕËá)¡¢´¦Àí·¨2 (ʹÓÃµÚ 1¹ÑºËÜÕËáºÍµÚ2¹ÑºËÜÕËá)ºÍ´¦Àí·¨3 (ʹÓõÚ1¹ÑºËÜÕËá¡¢µÚ2¹ÑºËÜÕËáºÍµÚ3¹ÑºËÜÕËá)£¬¶Ô±»²â¹ÑºËÜÕËá½øÐмì²âµÄʵÑéµÄʵʩ½á¹ûµÄͼ¡£Í¼ÖУ¬B±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 003pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£C±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪO.Olpmol/lOyL TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£D±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 03pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£
    ͼ4ÊDZíʾʵʩÀý4ÖÐʵʩ´¦Àí·¨1 (ʹÓõÚ1¹ÑºËÜÕËáºÍµÚ2¡¢1¹ÑºËÜÕËá)¡¢´¦Àí·¨2 (ʹÓõÚ1¹ÑºËÜÕËáºÍµÚ2¡¢2¹ÑºËÜÕËá)ºÍ´¦Àí·¨3 (ʹÓõÚ1¹ÑºËÜÕËá¡¢µÚ2¡¢1¹ÑºËÜÕËáºÍµÚ2¡¢2¹ÑºËÜÕËá)£¬¶Ô±»²â¹ÑºËÜÕËá½øÐмì²âµÄʵÑéµÄʵʩ½á¹ûµÄͼ¡£Í¼ÖУ¬B±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0.003pmol/10yL TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£C ±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. ¦¯¦©¦Ñ¦Ð¦É¦Ï¦©/¦©¦¯¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£D ±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 03pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£
    ͼ5ÊDZíʾʵʩÀý5ÖÐʵʩ´¦Àí·¨1 (ʹÓõÚ1¹ÑºËÜÕËá)ºÍ´¦Àí·¨2 (ʹÓõÚ1 ¹ÑºËÜÕËáºÍµÚ2¹ÑºËÜÕËá)£¬¶Ô±»²â¹ÑºËÜÕËá½øÐмì²âµÄʵÑéµÄʵʩ½á¹ûµÄͼ¡£Í¼ÖУ¬B±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0.003pmol/10yL TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£C ±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. ¦¯¦©¦Ñ¦Ð¦É¦Ï¦©/¦©¦¯¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£D ±íʾ¶Ô±»²â¹ÑºËÜÕËáŨ¶ÈΪ0. 03pmol/10 ¦Ì L TE»º³åÒºµÄÈÜÒº½øÐÐÓ«¹â²â¶¨ËùµÃµ½µÄÖµ¡£
    ¾ßÌåʵʩÀý·½Ê½ÒÔÏ£¬¶Ô±¾·¢Ã÷½øÐÐÏêϸ˵Ã÷¡£
    ±¾·¢Ã÷·½·¨µÄµÚÒ»²½ÖèµÄ¡°ÖƱ¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾£¬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡±£¬ÊÇÖ¸ÖÆ±¸¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA×÷ΪDNAÊÔÑù¡£
    ×÷Ϊ±¾·¢Ã÷·½·¨Öеġ°Ñù±¾¡±£¬¿ÉÒÔÁоÙÀýÈçʳƷ¡¢ºÓÁ÷¡¢ÍÁÈÀ¡¢Ò»°ãÊÐÊÛÖÆÆ·µÄ±íÃæ¸½×ÅÎïµÈ£¬ÕâÑùµÄÑù±¾ÖпÉÄܺ¬ÓÐÕæ¾ú¡¢Ï¸¾ú¡¢²¡¶¾µÈµÄ»ìÈë΢ÉúÎï»òºËËá¡£
    ʳƷÖÐÓÐÎÞʳÎïÖж¾¾úµÄ¼ì²éºÍ²¡Ô­¾úµÄÈ·¶¨ÊǺÜÖØÒªµÄ£¬Í¨³£Ê¹ÓÃÀûÓÃ΢ÉúÎï±íÃæ¿¹Ô­µÄÃâÒß·¨¡£µ«ÊÇ£¬ÃâÒß·¨ÖÐÎªÖÆ×÷¿¹Ô­ÐèÒª´óÁ¿µÄÀͶ¯£¬¶øÇÒÐèҪȷ¶¨²¡Ô­¾ú¡£¼´£¬ ΢ÉúÎï¼ì²éʱµÄÃâÒß·¨ÀûÓõÄÊÇ΢ÉúÎïÖÖÀàµÄÌØÒìÐÔ£¬Òò´ËÄÑÒÔͨ¹ýÒ»´Î¼ì²é½«¶àÖÖ¾úÖÖ×ÜÀ¨ÔÚÒ»Æð¼ì²éÆäÓÐÎÞ£¬¶øÇÒ£¬¶ÔÓÚÃâÒß·¨ÎÞ·¨³ÉÁ¢µÄ΢ÉúÎҪʹÓÃPCR·¨µÈ£¬Òò¶ø¼ì²éÖÐÐèÒª´óÁ¿µÄÀͶ¯¡£±¾·¢Ã÷µÄ·½·¨Äܹ»ÌṩһÖÖ¼ì²é·½·¨£¬Ê×ÏÈ£¬¼´Ê¹ÔÚÄÑÒÔÓÃÃâÒß·¨½øÐмì²éµÄÇé¿öÏ£¬ÀûÓûùÒòÒ²Äܹ»Ê¹¼ì²é·½·¨³ÉÁ¢£¬Æä´Î£¬Äܹ»Í¬Ê±¼ì²â¶àÖÖ΢ÉúÎï¡£¼´£¬±¾·¢Ã÷·½·¨Äܹ»ÓÃÓÚ·ÇÉúÎïÀ´Ô´Ñù±¾ÖдæÔÚµÄÕæ¾úÀࡢ΢ÉúÎïÀà¡¢²¡¶¾µÈµÄ¼ì²é¡£ÁíÍ⣬ͨ¹ýʹÓñ¾·¢Ã÷£¬Äܹ»¼ì²âÀýÈçʳƷÖеĻìÈë΢ÉúÎï»ò²¡¶¾£¬´Ó¶ø¿ÉÍûÓÃÓÚ¸ÐȾ֢µÄ¼ì²é»òʳƷÎÛȾ¼ì²éµÈ¡£
    ×÷ΪÑù±¾£¬»¹¿ÉÒÔÁоÙ(a)²¸È鶯ÎïÀ´Ô´µÄѪҺ¡¢ÌåÒº¡¢·àÄò¡¢Ìå·ÖÃÚÎϸ°ûÁѽâÒº»ò×éÖ¯ÁѽâÒº£»(b)´ÓÓɲ¸È鶯ÎïÀ´Ô´µÄѪҺ¡¢ÌåÒº¡¢·àÄò¡¢Ìå·ÖÃÚÎϸ°ûÁѽâÒººÍ×éÖ¯ÁѽâÒº×é³ÉµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖÎïÖÊÖгéÌáµÄDNA £» (c)ÒÔ´ÓÓɲ¸È鶯ÎïÀ´Ô´µÄ×éÖ¯¡¢Ï¸°û¡¢ ×éÖ¯ÁѽâÒººÍϸ°ûÁѽâÒº×é³ÉµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖÎïÖÊÖгéÌáµÄRNAΪģ°åÖÆ×÷µÄDNA £» (d) ´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄDNA £» (e)ÒÔ´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄRNAΪģ°åÖÆ×÷µÄ DNA £»µÈ¡£ÁíÍ⣬ËùÊö×éÖ¯±íʾ°üÀ¨ÑªÒº¡¢ÁܰͽáµÈÔÚÄڵĹãÒåµÄº¬Ò壬×÷ΪËùÊöÌåÒº¿ÉÒÔÁоÙѪ½¬¡¢ÑªÇå¡¢ÁܰÍÒºµÈ£¬×÷ΪËùÊöÌå·ÖÃÚÎï¿ÉÒÔÁоÙÄò¡¢ÈéÖ­µÈ¡£
    ×÷ΪÑù±¾ÖÐËùº¬µÄDNA£¬¿ÉÒÔÁоٴÓËùÊöÉúÎïÊÔÑù»òËùÊö»ìÈë΢ÉúÎïÖгéÌáµÃµ½µÄ»ùÒò×éDNA¡¢À´×Ô»ùÒò×éDNAµÄDNAƬ¶Î»òRNAµÈ¡£ÁíÍ⣬ÔÚ²¸È鶯ÎïÀ´Ô´µÄÑù±¾ÎªÈ˵ÄѪҺ¡¢ÌåÒº»òÌå·ÖÃÚÎïµÈµÄÇé¿öÏ£¬¿ÉÒÔÀûÓÃÈ˵͍ÆÚÌå¼ìµÄÁÙ´²¼ì²éµÈÖвɼ¯µÄÑù±¾¡£ÔÚʹÓÃѪҺ×÷ΪÑù±¾µÄÇé¿öÏ£¬¸ù¾Ýͨ³£µÄ·½·¨ÓÉÑªÒºÖÆ±¸Ñª½¬»òѪÇ壬ÒÔÖÆµÃµÄѪ½¬»òѪÇåΪÑù±¾£¬·ÖÎöÆäÖÐËùº¬µÄÓÎÀëDNA (º¬ÓÐθ°©Ï¸°ûµÈ°©Ï¸°ûÀ´Ô´µÄDNA)ʱ£¬Äܹ»±Ü¿ªÑªÏ¸°ûÀ´Ô´µÄDNA¶ø¶Ôθ°©Ï¸°ûµÈ°©Ï¸°ûÀ´Ô´µÄDNA½øÐзÖÎö£¬´Ó¶øÄܹ»Ìá¸ßθ°©Ï¸°ûµÈ°©Ï¸°ûÒÔ¼°º¬Óа©Ï¸°ûµÄ×éÖ¯µÈµÄ¼ì²âÁéÃô¶È¡£
    ´Ó²¸È鶯ÎïÀ´Ô´µÄÑù±¾ÖлñµÃ»ùÒò×éDNAʱ£¬Ê¹ÓÃÀýÈçÊÐÊÛµÄDNA³éÌáÓÃÊÔ¼ÁºÐµÈ¼´¿É¡£ÁíÍ⣬´ÓRNA»ñµÃDNAʱ£¬Ê¹ÓÃÊÐÊÛµÄcDNAÖÆ×÷ÊÔ¼ÁºÐµÈÀûÓÃÄæ×ªÂ¼Ã¸´ÓRNAºÏ³ÉDNAµÄÊÔ¼ÁºÐ¼´¿É¡£ÁíÍ⣬±¾·¢Ã÷µÄ·½·¨ÖУ¬×÷ΪÑù±¾£¬Ò²¿ÉÒÔÊÇÈ˹¤ºÏ³ÉµÄDNA¡£
    ±¾·¢Ã÷·½·¨Öеġ°²¸È鶯ÎÊÇÖ¸·ÖÀàΪ¶¯Îï½ç-¼¹Ë÷¶¯ÎïÃÅ-¼¹×µ¶¯ÎïÑÇÃŲ¸Èé¸Ù(Mammalia)µÄ¶¯Î¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÈË¡¢Ô³¡¢áõºï¡¢ëàÊó¡¢´óÊó¡¢Ð¡Êó¡¢Å£¡¢É½Ñò¡¢¹·¡¢ èµÈ¡£
    ±¾·¢Ã÷Öеġ°ÌåÒº¡±ÊÇÖ¸¹¹³É¸öÌåµÄϸ°û¼ä´æÔÚµÄÒºÌ壬¿ÉÒÔÁоÙѪ½¬ºÍ¼äÖÊÒº£¬ ¶àÊýÇé¿öÏ£¬·¢»Óά³Ö¸öÌåµÄÎÈ̬µÄ¹¦ÄÜ¡£¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÁܰÍÒº¡¢×éÖ¯Òº(×éÖ¯¼äÒº¡¢Ï¸°û¼äÒº¡¢¼äÖÊÒº)¡¢ÌåǻҺ¡¢½¬Ä¤Ç»Òº¡¢ÐØË®¡¢¸¹Ë®¡¢ÐİüÒº¡¢ÄÔ¼¹Òº(¼¹ËèÒº)¡¢¹Ø½ÚÒº (»¬Òº)¡¢ÑÛ·¿Ë®(·¿Ë®)¡¢ÄÔ¼¹ÒºµÈ¡£
    ±¾·¢Ã÷Öеġ°Ìå·ÖÃÚÒº¡±ÊÇÖ¸ÓÉÍâ·ÖÃÚÏÙ·ÖÃڵķÖÃÚÒº¡£¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÍÙÒº¡¢Î¸Òº¡¢µ¨Ö­¡¢ÒÈÒº¡¢³¦Òº¡¢º¹Òº¡¢ÀáÒº¡¢±ÇÌé¡¢¾«Òº¡¢ÒõµÀÒº¡¢ÑòË®¡¢ÈéÖ­µÈ¡£
    ±¾·¢Ã÷Öеġ°Ï¸°ûÁѽâÒº¡±ÊÇָͨ¹ý½«ÀýÈçÔÚϸ°ûÅàÑøÓõÄIOcmÅàÑøÃóµÈÖÐÅàÑøµÄϸ°û¡¢¼´Ï¸°ûÖê¡¢Ô­´úÅàÑøÏ¸°û¡¢ÑªÏ¸°ûµÈÆÆ»µ¶øµÃµ½µÄº¬ÓÐϸ°ûÄÚÒºµÄÁѽâÒº¡£×÷ÎªÆÆ»µÏ¸°ûĤµÄ·½·¨£¬¿ÉÒÔÁоÙʹÓó¬Éù²¨µÄ·½·¨¡¢Ê¹ÓñíÃæ»îÐÔ¼ÁµÄ·½·¨¡¢Ê¹ÓüîÐÔÈÜÒºµÄ·½·¨µÈ¡£ÁíÍ⣬½«Ï¸°ûÁѽâʱ£¬Ò²¿ÉÒÔʹÓø÷ÖÖÊÔ¼ÁºÐµÈ¡£ÀýÈç¾ßÌå¶øÑÔ£¬ÔÚIOcmÅàÑøÃóÖн«Ï¸°ûÅàÑøÖÁÆÌÂúºó£¬ÆúÈ¥ÅàÑøÒº£¬ÔÚIOcmÅàÑøÃóÖмÓÈë0. 6mLµÄRIPA»º³åÒº(lx TBS, 1% ŵÄɵÂP-40,0. 5%ÍÑÑõµ¨ËáÄÆ£¬0. 1% SDS,0. 004%µþµª»¯ÄÆ)¡£ÔÚ4¡ãC½«ÅàÑøÃó»ºÂýÕñÒ¡ 15·ÖÖÓºó£¬ÓÃϸ°û¹ÎµÈ½«IOcmÅàÑøÃóÉϵÄÌù±Úϸ°û°þÂäÏÂÀ´£¬²¢½«ÅàÑøÃóÉϵÄÁѽâÒº×ªÒÆµ½Î¢Á¿ÀëÐĹÜÖС£Ìí¼ÓÁѽâÒºµÄ1/10ÈÝÁ¿µÄlOmg/mL PMSFºó£¬ÔÚ±ùÉÏ·ÅÖÃ30 60·ÖÖÓ¡£ ÔÚ4¡ãCÒÔIOOOOXgÀëÐÄ10·ÖÖÓ£¬È¡ÉÏÇå×÷Ϊϸ°ûÁѽâÒº¡£
    ±¾·¢Ã÷Öеġ°×éÖ¯ÁѽâÒº¡±ÊÇָͨ¹ý½«²É×Ô²¸È鶯ÎïµÈ¶¯ÎïµÄ×éÖ¯ÖеÄϸ°ûÆÆ»µ¶øÈ¡µÃµÄº¬ÓÐϸ°ûÄÚÒºµÄÁѽâÒº¡£
    ¸ü¾ßÌå¶øÑÔ£¬½«È¡×Ô¶¯ÎïµÄ×éÖ¯²â¶¨ÖØÁ¿ºó£¬Ê¹ÓÃÌêÐ뵶ƬµÈ½«×éÖ¯²ÃÇÐΪСƬ¡£ ½«Àä¶³×éÖ¯ÇÐÆ¬Ê±£¬ÐèÒªÇгɸüСµÄСƬ¡£²ÃÇкó£¬ÒÔÿIg×é֯Ϊ3mLµÄ±ÈÂÊÌí¼Ó±ùÀäÈ´µÄRIPA»º³åÒº(¿ÉÒÔÌí¼Óµ°°×øÒÖÖÆ¼Á¡¢Á×ËáøÒÖÖÆ¼ÁµÈ£¬ÀýÈç¿ÉÒÔÌí¼ÓRIPA»º³åÒºµÄ 1/10ÈÝÁ¿µÄlOmg/mLPMSF)£¬²¢ÔÚ4¡ãCÏ„ò½¬»¯¡£„ò½¬»¯Ê¹Óó¬Éù²¨ÒÇ»ò¼ÓѹÐÍϸ°ûÆÆËé×°Öᣄò½¬»¯µÄ×÷ÒµÖУ¬ÈÜÒººã¶¨Î¬³ÖÓÚ4¡ãC£¬ÒÔÒÖÖÆ·¢ÈÈ¡£½«„ò½¬Òº×ªÒƵ½Î¢Á¿ÀëÐĹÜÖУ¬ÔÚ 40CÒÔ10000 X gÀëÐÄ10·ÖÖÓ£¬È¡ÉÏÇå×÷Ϊ×éÖ¯ÁѽâÒº¡£
    µÚÒ»²½ÖèÊÇÖÆ±¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾µÄ²½Ö裬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±ê DNAÇøÓòµÄDNA¡£
    ±¾·¢Ã÷·½·¨Öеġ°±»²â¹ÑºËÜÕËᡱÊÇÖ¸°üº¬Ä¿±êDNAÇøÓòµÄ¹ÑºËÜÕËá¡£ÁíÍ⣬±»²â¹ÑºËÜÕËá¿ÉÒÔÊǰüº¬Ä¿±êÇøÓòµÄDNA£¬Ò²¿ÉÒÔÊǰüº¬Ä¿±êÇøÓòµÄRNA¡£¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоٻùÒò×éDNAÖеÄÄ¿±êDNAÇøÓò¡¢Ä¿±êRNA(¿ÉÒÔÊÇÒ»²¿·Ö)»òÒÔRNAΪģ°åÖÆ×÷µÄDNA(¿ÉÒÔÊÇÒ»²¿·Ö)¡¢»òÕߺ¬ÓÐËüÃǵÄDNAƬ¶Î¡¢RNAƬ¶Î¡£ÁíÍ⣬±¾·¢Ã÷·½·¨Öеı»²â¹ÑºËÜÕËá¿ÉÒÔÊÇÈ˹¤ºÏ³ÉµÄ¹ÑºËÜÕËá¡£
    ±¾·¢Ã÷ÖУ¬ÀýÈ磬ÔÚ±»²â¹ÑºËÜÕËáΪ´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄDNA¡¢´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄRNA»òÒÔRNAΪģ°å¶øÖÆ×÷µÄDNA¡¢ÒÔ¼°¾ßÓÐÉÏÊöDNA¡¢RNAµÄ²¿·ÖÐòÁеĹѺËÜÕËáµÄÇé¿öÏ£¬±»²â¹ÑºËÜÕËáµÄ¼ì²âÊǶÔÄܹ»ÍƲ⵼ÖÂʳƷÖеÄ΢ÉúÎïÎÛȾ»ò¸ÐȾ֢µÄ΢ÉúÎï»ò²¡¶¾µÄÓÐÎÞ¼°ÆäÖÖÀàµÄÖ¸±ê½øÐж¨Á¿»ò¼ì²â¡£ÁíÍ⣬ÀýÈ磬ÔÚ±»²â¹ÑºËÜÕËá±íʾѪҺÖеÄÓÎÀëDNA¼°¾ßÓÐÆä²¿·ÖÐòÁеĹѺËÜÕËáµÄÇé¿öÏ£¬±»²â¹ÑºËÜÕËáµÄ¼ì²âÊÇͨ¹ýѪҺÖеÄÓÎÀëDNAµÄ¶¨Á¿¶ÔÄܹ»ÍƲⰩ֢µÄ½øÕ¹³Ì¶ÈµÄÖ¸±ê½øÐж¨Á¿»ò¼ì²â¡£ÁíÍ⣬ÔÚ±»²â¹ÑºËÜÕËá±íʾ´Ó×éÖ¯¡¢×éÖ¯ÁѽâÒº¡¢Ï¸°ûÁѽâÒº»ò×éÖ¯ÁѽâÒºÖгéÌáµÄDNA»òRNA¡¢»òÕßÒÔ¸ÃRNAΪģ°å¶øÖÆ×÷µÄDNA¡¢ÒÔ¼°¾ßÓÐÉÏÊöDNA»òRNAµÄ²¿·ÖÐòÁеĹѺËÜÕËáµÄÇé¿öÏ£¬±»²â¹ÑºËÜÕËáµÄ¼ì²âÊǶÔÔÚϸ°ûÖÐÆð×÷ÓõÄRNAµÄÁ¿½øÐж¨Á¿£¬´Ó¶ø¶ÔÄܹ»ÍƲâÓëRNAµÄ¹¦ÄÜÏà¹ØµÄϸ°ûµÄ¹¦ÄÜ»òÐÔÖÊ¡¢×´Ì¬µÄÖ¸±ê½øÐж¨Á¿»ò¼ì²â¡£ÀýÈ磬Èç¹û´Ó×éÖ¯ÁѽâÒºÖмì²âµ½Î¢ÉúÎï»ò²¡¶¾À´Ô´µÄRNA»òDNA£¬ÔòÄܹ»ÍƲâ×éÖ¯Êܵ½Î¢ÉúÎï»ò²¡¶¾µÄ¸ÐȾ¡£ÀýÈ磬¶ÔÓÚ°©Ö¢¶øÑÔ£¬ÒÑ֪ѪҺÖеÄÀ´×Ô»ùÒò×éDNAµÄÓÎÀëDNA»áÔö¼Ó£¬Í¨¹ý¶¨Á¿»ò¼ì²âѪÖÐÓÎÀëDNA£¬ ¿ÉÒÔ×÷ΪÄܹ»ÍƲⰩ֢µÄ½øÕ¹Çé¿ö(³Ì¶È)µÄÖ¸±ê¡£´Ëʱ£¬×÷Ϊ±»²â¹ÑºËÜÕËᣬÓÅѡѪҺÖеÄÀ´×Ô»ùÒò×éDNAµÄÓÎÀëDNA»ò¸ÃÓÎÀëDNAÖÐËùº¬µÄº¬ÓÐÄ¿±êDNAÇøÓòµÄ¹ÑºËÜÕËá¡¢ÒÔ¼°¾ßÓÐÉÏÊöÁ½ÕߵIJ¿·ÖÐòÁеĹѺËÜÕËáµÄÈÎÒâÒ»ÖÖ¡£
    µÚÒ»²½ÖèÖеġ°ÖƱ¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾£¬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡±£¬Ò²°üÀ¨»ñÈ¡º¬ÓÐÒª¼ì²âµÄÄ¿±êDNAÇøÓòµÄDNAÊÔÑù×÷Ϊ±»²â¹ÑºËÜÕËáµÄÇé¿ö¡£ ÀýÈ磬ÔÚÒª¼ì²âRNAÉϵļî»ùÐòÁеÄÇé¿öÏ£¬»ñÈ¡ÒÔ¸ÃRNAΪģ°åÀûÓÃÄæ×ªÂ¼Ã¸¶øºÏ³ÉµÄ DNA,×÷Ϊº¬ÓиÃRNAÉϵÄÒª¼ì²âµÄ¼î»ùÐòÁеĻ¥²¹¼î»ùÐòÁÐ×÷ΪĿ±êDNAÇøÓòµÄ±»²â¹ÑºËÜÕËá¡£ÁíÍ⣬ÔÚÒª¼ì²âRNAµÄÇé¿öÏ£¬¡°´ÓÑù±¾ÖлñÈ¡×÷Ϊ¾ßÓÐÄ¿±êÇøÓòµÄRNAµÄ±»²â¹ÑºËÜÕËᡱÊÇÖ¸£¬»ñÈ¡º¬ÓÐÒª¼ì²âµÄÄ¿±êRNAÇøÓòµÄRNAÊÔÑù×÷Ϊ±»²â¹ÑºËÜÕËá¡£
    ÔÚµÚÒ»²½ÖèÖлñµÃµÄ±»²â¹ÑºËÜÕËáΪDNAµÄÇé¿öÏ£¬¿ÉÒÔÔ¤ÏÈÓò»ÒԸñ»²â¹ÑºËÜÕËáËù¾ßÓеÄÄ¿±êÇøÓò×÷Ϊʶ±ðÇиîλµãµÄÏÞÖÆÐÔÄÚÇÐø½øÐÐÏû»¯´¦Àí£¬»òÕßÒ²¿ÉÒÔ°üº¬ÔÚÔ¤ÏÈ´¿»¯µÃµ½µÄDNAÊÔÑùÖС£ÁíÍ⣬×÷ΪµÚÒ»²½ÖèÖлñµÃµÄDNA£¬¿ÉÒÔÁоÙѪҺÖеÄÓÎÀë DNA¡¢Î¢ÉúÎï»ùÒò×éÀ´Ô´µÄDNA¡¢ÀûÓÃÄæ×ªÂ¼Ã¸´ÓÑù±¾ÖеÄRNAÖÆ×÷µÄDNAµÈ¡£ÁíÍ⣬¡°¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡±Ò²¿ÉÒÔÊǺϳɵÄDNA¡£ÁíÍ⣬µÚÒ»²½ÖèÖлñµÃµÄ±»²â¹ÑºËÜÕËᣬ×÷Ϊ RNA£¬¿ÉÒÔÁоÙ×éÖ¯ÁѽâÒº¡¢Ï¸°ûÁѽâÒºµÄÓÎÀëRNA¡¢´¿»¯µÄRNA¡¢´Ó΢ÉúÎï»ñµÃµÄRNAµÈ¡£
    µÚÒ»²½ÖèÖУ¬»ñÈ¡°üº¬Ä¿±êÇøÓòµÄ¼î»ùÐòÁеĻùÒò×éDNAʱ£¬ÔÚÑù±¾Îª²¸È鶯ÎïÀ´Ô´µÄÇé¿öÏ£¬Ê¹ÓÃÀýÈçÊÐÊÛµÄDNA³éÌáÓÃÊÔ¼ÁºÐ(Genfind v2ÊÔ¼ÁºÐ(Beckman Coulter ¹«Ë¾ÖÆ)¡¢FastPure DNAÊÔ¼ÁºÐ(Takara bio¹«Ë¾ÖÆ))µÈ³éÌáDNA¼´¿É¡£»òÕߣ¬ÔÚÑù±¾ÎªÕæ¾úµÈ΢ÉúÎïµÄÇé¿öÏ£¬Ê¹ÓÃÈçMethods in Yeast Genetics (½ÍĸÒÅ´«Ñ§·½·¨ÊµÑéÖ¸ÄÏ) (ÀäȪ¸ÛʵÑéÊÒ³ö°æÉç)ÖмÇÔØµÄ¡¢Ò»°ãµÄ½Íĸ»ùÒò×éµÄÖÆ±¸·½·¨µÈ¼´¿É£¬ÔÚÑù±¾Îª´ó³¦¾úµÈÔ­ºËÉúÎïµÄÇé¿öÏ£¬Ê¹ÓÃÈçMolecular Cloning-¦¡ Laboratory Manual-(·Ö×Ó¿Ë¡ʵÑéÖ¸ÄÏ)(ÀäȪ¸ÛʵÑéÊÒ³ö°æÉç)ÖмÇÔØµÄÒ»°ãµÄ΢ÉúÎï»ùÒò×éÖÆ±¸·½·¨µÈ¼´¿É¡£
    ÁíÍ⣬ÔÚÒª´Ó²¸ÈéÀàÀ´Ô´µÄ×éÖ¯»òϸ°ûÖêµÈÑù±¾ÖлñÈ¡RNAµÄÇé¿öÏ£¬¿ÉÒÔʹÓÃÊÐÊÛµÄ RNA ³éÌáÓÃÊÔ¼ÁºÐ(IS0GEN(311-02501) (NIPPON GENE ¹«Ë¾ÖÆ)¡¢»òÕß FastRNA Pro GreenÊÔ¼ÁºÐ(Funakoshi ¹«Ë¾ÖÆ)¡¢FastRNA Pro Blue ÊÔ¼ÁºÐ(Funakoshi ¹«Ë¾ÖÆ)¡¢FastRNA Pro RedÊÔ¼ÁºÐ(Funakoshi¹«Ë¾ÖÆ)µÈ)´Ó×éÖ¯¡¢Ï¸°ûÖêµÈÖгéÌáRNA¡£ÒÔRNAΪģ°åºÏ³É DNAʱ£¬Ê¹ÓÃÄæ×ªÂ¼Ã¸¼´¿É£¬¿ÉÒÔʹÓÃÊÐÊÛµÄÊÔ¼ÁºÐ(Transcriptor¸ß±£ÕæcDNAºÏ³ÉÊÔ¼ÁºÐ¡¢Roche Diagnostics¹«Ë¾ÖÆ)¡£ÁíÍ⣬Ҳ¿ÉÒÔ³éÌᲡ¶¾Á£×ÓºóÔÙ³éÌᲡ¶¾µÄDNA¡£ÁíÍ⣬ Ò²¿ÉÒÔʹÓÃÊÐÊÛµÄÊÔ¼ÁºÐ(QuickGene RNA×éÖ¯ÊÔ¼ÁºÐS II¡¢¸»Ê¿½ºÆ¬¹«Ë¾ÖÆ)µÈ³éÌᲡ¶¾»ùÒò×é¡£»òÕߣ¬¿ÉÒÔ´Ó²¡¶¾¸ÐȾµÄ×éÖ¯ÖгéÌáRNAºóÀûÓÃÄæ×ªÂ¼Ã¸»ñÈ¡²¡¶¾À´Ô´µÄDNA£¬Ò²¿ÉÒÔ´Ó²¡¶¾¸ÐȾµÄ×éÖ¯ÖлñÈ¡DNA¡£
    ÁíÍ⣬ÔÚÑù±¾ÎªÊ³Æ·µÄÇé¿öÏ£¬¿ÉÒÔ´ÓʳƷÖзÖÀë³ö΢ÉúÎïµÈºó»ñÈ¡DNA£¬Ò²¿ÉÒÔͬʱ»ñȡʳƷÖÐËùº¬µÄ΢ÉúÎïÒÔÍâµÄÀýÈ粡¶¾µÈµÄ»ùÒò×éDNAÓë΢ÉúÎïÀ´Ô´µÄ»ùÒò×é DNA¡£
    ÁíÍ⣬ÔÚÑù±¾Îª²¸È鶯ÎïÀ´Ô´µÄ×éÖ¯¡¢Ä¿±êDNAÇøÓòΪ²¡¶¾À´Ô´µÄDNAµÄÇé¿öÏ£¬¿ÉÒÔʹÓÃÊÐÊÛµÄRNA³éÌáÓÃÊÔ¼ÁºÐ(IS0GEN(311-02501)NIPPON GENE¹«Ë¾ÖÆ)¡¢»òÕß FastRNA Pro Green ÊÔ¼ÁºÐ(Funakoshi ¹«Ë¾ÖÆ)¡¢FastRNA Pro Blue ÊÔ¼ÁºÐ(Funakoshi ¹«Ë¾ÖÆ)¡¢FastRNAPro RedÊÔ¼ÁºÐ(Funakoshi¹«Ë¾ÖÆ)µÈ´Ó×éÖ¯ÖгéÌáRNA£¬ÔÙÀûÓÃÄæ×ªÂ¼Ã¸»ñÈ¡DNA¡£ÁíÍ⣬ÔÚÑù±¾Îª²¸È鶯ÎïÀ´Ô´µÄÑù±¾µÄÇé¿öÏ£¬¿ÉÒÔ³éÌᲡ¶¾Á£×Óºó³éÌᲡ¶¾µÄDNA£¬»òÕßÒ²¿ÉÒÔ³éÌᲡ¶¾Á£×ÓºóʹÓÃÊÐÊÛµÄÊÔ¼ÁºÐ(QuickGene RNA×éÖ¯ÊÔ¼ÁºÐS II¡¢ ¸»Ê¿½ºÆ¬¹«Ë¾ÖÆ)µÈ³éÌᲡ¶¾RNA£¬ÔÙÀûÓÃÄæ×ªÂ¼Ã¸»ñÈ¡²¡¶¾À´Ô´µÄDNA¡£¿ÉÒÔ´Ó²¡¶¾¸ÐȾµÄ×éÖ¯ÖгéÌáRNAºóÀûÓÃÄæ×ªÂ¼Ã¸»ñÈ¡²¡¶¾À´Ô´µÄDNA£¬Ò²¿ÉÒÔ´Ó²¡¶¾¸ÐȾµÄ×éÖ¯ÖлñÈ¡ DNA¶ø»ñÈ¡²¡¶¾À´Ô´µÄDNA¡£ÁíÍ⣬ÔÚÀûÓÃÄæ×ªÂ¼Ã¸ÓÉRNA»ñÈ¡DNAµÄÇé¿öÏ£¬¿ÉÒÔʹÓÃÊÐÊÛµÄÊÔ¼ÁºÐCTranscriptor¸ß±£ÕæcDNAºÏ³ÉÊÔ¼ÁºÐ¡¢Roche Diagnostics¹«Ë¾ÖÆ)µÈ¡£
    ±¾·¢Ã÷Öеġ°Ä¿±êDNAÇøÓò¡±(ÒÔÏÂÓÐʱҲ¼Ç×÷Ä¿±êÇøÓò)ÊÇÖ¸£¬Ñù±¾ÖÐËùº¬µÄDNA ÖÐÏëҪͨ¹ý±¾·¢Ã÷¼ì²â»ò¶¨Á¿µÄDNAÇøÓò¡£Ñù±¾ÎªDNAµÄÇé¿öϵÄÄ¿±êDNAÇøÓòÊÇÖ¸DNA µÄ¼î»ùÐòÁÐÉϵĹ涨µÄ¼î»ùÐòÁУ¬ÔÚÑù±¾ÎªRNAµÄÇé¿öÏ£¬ÊÇÖ¸ÀûÓÃÄæ×ªÂ¼Ã¸´ÓRNAÖÆ×÷µÄ DNAÉϵļî»ùÐòÁУ¬ÊÇRNAÉϵÄ×÷Ϊ¼ì²â»ò¶¨Á¿¶ÔÏóµÄ¹æ¶¨¼î»ùÐòÁеĻ¥²¹¼î»ùÐòÁС£¡°¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡±£¬¿ÉÒÔÊÇÔ¤ÏÈÓÃÔÚ¸ÃDNAËù¾ßÓеÄÄ¿±êDNAÇøÓòÄڵļî»ùÐòÁд¦²»¾ßÓÐʶ±ðÇиîλµãµÄÏÞÖÆÐÔÄÚÇÐø½øÐÐÏû»¯´¦ÀíºóµÃµ½µÄDNA£¬»òÕßÒ²¿ÉÒÔÊÇÔ¤ÏÈ´¿»¯ºóµÃµ½µÄDNAÊÔÑù¡¢ÑªÒºÖеÄÓÎÀëDNA¡¢Î¢ÉúÎï»ùÒò×éÀ´Ô´µÄDNA¡¢ÀûÓÃÄæ×ªÂ¼Ã¸´ÓÑù±¾ÖÐµÄ RNAºÏ³ÉµÄDNAµÈ¡£
    ¡°Ä¿±êDNAÇøÓò¡±¿ÉÒÔÊÇÔÚ»ùÒò×éÖпɼûµ½¶à¸öµÄ¼î»ùÐòÁÐ(ÒÔÏ£¬ÓÐʱҲ¼Ç×÷ÖØ¸´ÐòÁÐ)£¬Èç¹ûÊÇ×÷Ϊ¼²²¡Ö¸±êµÄ¼î»ùÐòÁÐÔò¸üºÃ¡£ÀýÈ磬¶ÔÓÚ°©Ö¢¶øÑÔ£¬ÒÑ֪ѪҺÖеÄÀ´×Ô»ùÒò×éDNAµÄÓÎÀëDNA»áÔö¼Ó£¬´Ëʱ£¬±»²â¹ÑºËÜÕËá¿ÉÒÔÁоپßÓÐѪҺÖеÄÓÎÀëDNAÖеÄÖØ¸´ÐòÁлòÆä²¿·ÖÐòÁеĹѺËÜÕËá¡£ÕâЩ¾ßÓÐÖØ¸´ÐòÁлòÆä²¿·ÖÐòÁеĹѺËÜÕËáµÄ¶¨Á¿Öµ£¬ ¿ÉÒÔ×÷Ϊ±íʾ°©Ö¢½øÕ¹³Ì¶ÈµÄÖ¸±ê¡£ÁíÍâ£¬ÖØ¸´ÐòÁÐÈçºóËùÊö£¬¿ÉÒÔÊǼòµ¥Öظ´ÐòÁÐ(³ÆÎª´®ÁªÖظ´ÐòÁУ¬tandem rÓ¡eat)¡¢É¢ÔÚÖØ¸´ÐòÁС¢Öظ´»ùÒò»ò¼Ù»ùÒòµÈ ±¾·¢Ã÷Öеġ°Ä¿±êRNAÇøÓò¡±µÄÒ»ÖÖÇé¿öÊÇÖ¸£¬ÉúÎïϸ°ûÖеÄRNAÉϵÄÒª¼ì²âµÄ¼î»ùÐòÁС£×÷ΪÉúÎïÀ´Ô´Ñù±¾ÖÐËùº¬µÄ¡°¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA¡±£¬¿ÉÒÔÁоٴÓÑù±¾ÖгéÌáµÄRNA£¬¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоٺËÌÇÌåRNA¡¢ÐÅʹRNA¡¢×ªÔËRNAÒÔ¼°Ð¡RNAµÈ¡£RNA²»½ö°üÀ¨ÓÉ RNA¾ÛºÏø´ÓËÞÖ÷µÄ»ùÒò×éת¼¶øÀ´µÄRNA£¬Ò²°üÀ¨ÒÔRNAΪ»ùÒò×éµÄ²¡¶¾»ùÒò×éµÈ£¬Ö»ÒªÊÇRNA¼´¿É¡£
    ±¾·¢Ã÷Öеġ°Ä¿±êDNAÇøÓò¡±¿ÉÒÔÊÇÓë¼²²¡µÈÏà¹ØµÄ»ùÒò¡£ÀýÈ磬×÷ΪÓë°©Ö¢Ïà¹ØµÄ»ùÒò£¬¿ÉÒÔÁоÙÀµ°±õ£Ñõ»¯Ã¸¡¢HRASÑùÒÖÖÆÒò×Ó¡¢bA305P22. 2. 1¡¢¦Ãϸ˿µ°°×¡¢HAND1¡¢ RIKEN 2210016F16ͬԴµ°°×¡¢FLJ32130¡¢PPARGѪ¹ÜÉú³ÉËØÏà¹Øµ°°×¡¢ÑªË¨µ÷½Úµ°°×¡¢¦Ñ53Ó¦´ð»ùÒò2¡¢Ô­Ï˵°°×2¡¢Éñ¾­Ë¿µ°°×3¡¢È¥ÕûºÏËØ-½ðÊôµ°°×øÓò23¡¢Gµ°°×żÁªÊÜÌå7¡¢Gµ°°×żÁªÉú³¤ÒÖËØºÍѪ¹Ü½ôÕÅËØÑùëÄÊÜÌå¡¢ÈÜÖÊÔØÌå¼Ò×å6Éñ¾­µÝÖÊתÔ˵°°×È¥¼×ÉöÉÏÏÙËØ³ÉÔ±2µÈÓÐÓõ°°×ÖÊ»ùÒòµÄÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÈ¡£¿ÉÒÔÖð¸ö¶ÔËùÊö¡°Ä¿±êDNAÇøÓò¡±Öм׻ù»¯µÄDNA½øÐмì²â»ò¶¨Á¿£¬µ«ÊÇ£¬ÀýÈçÈç¹ûÄÜÔÚÒ»¸ö¼ì²âϵͳÖж¨Á¿»ò¼ì²â¸ü¶àµÄ¸Ã¡°Ä¿±êDNAÇøÓò¡±£¬ÔòÄܹ»ÏàÓ¦µØÌá¸ß¶¨Á¿¾«¶ÈºÍ¼ì²âÁéÃô¶È¡£
    ¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪÀµ°±õ£Ñõ»¯Ã¸»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄÀµ°±õ£Ñõ»¯Ã¸»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÀµ°±õ£Ñõ»¯Ã¸»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbank ÊÕ¼ºÅAF270645Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ16001 18661ËùʾµÄ¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬±àÂëÈËÀ´Ô´µÄÀµ°±õ£Ñõ»¯Ã¸µ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ÓÈç¼î»ùÐòºÅ 18031 18033Ëùʾ£¬ÉÏÊöÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ17958 18662Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪHRASÑùÒÖÖÆÒò×Ó»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄHRASÑùÒÖÖÆÒò×Ó»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙHRASÑùÒÖÖÆÒò×Ó»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAC068162Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ172001 173953ËùʾµÄ¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄHRASÑùÒÖÖÆÒò×Ó»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ 173744 173954 Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪbA305P22. 2. 1»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄbA305P22. 2. 1»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙbA305P22. 2. 1»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAL121673Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ13001 13889ËùʾµÄ¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬±àÂëÈËÀ´Ô´µÄbA305P22. 2. 1µ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ÓÈç¼î»ùÐòºÅ13850 13852Ëùʾ£¬ÉÏÊöÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ13664 13890Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪYϸ˿µ°°×»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄYϸ˿µ°°×»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁо٦Ãϸ˿µ°°×»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbank ÊÕ¼ºÅAC074373Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ63528 64390ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬±àÂëÈËÀ´Ô´µÄ¡¢Ï¸Ë¿µ°°×µ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ÓÈç¼î»ùÐòºÅ64101 64103Ëùʾ£¬ÉÏÊöÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ63991 64391Ëùʾ¡£
    ÁíϦ²·£¬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪHANDl»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄHANDl»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙHANDl»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAC026688 Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ24303 26500ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬±àÂëÈËÀ´Ô´µÄHANDlµ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ÓÈç¼î»ùÐòºÅ25959 25961Ëùʾ£¬ÉÏÊöÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ25703 26501Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪRIKEN 2210016F16ͬԴµ°°×»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄRIKEN 2210016F16ͬԴµ°°×»ùÒòµÄÍâÏÔ×Ó 1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙRIKEN 2210016F16ͬԴµ°°×»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAL354733Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ157056 159000ËùʾµÄ¼î»ùÐòÁеĻ¥²¹¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄ RIKEN 2210016F16ͬԴµ°°×µ°°×ÖʵÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ158448 159001Ëù²»¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪFLJ32130»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬ ¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄFLJ32130»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×é DNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙFLJ32130»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAC002310Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ1 2379ËùʾµÄ¼î»ùÐòÁеĻ¥²¹¼î»ùÐòÁÐ)¡£ ¸ÃÇøÓòÖУ¬±àÂëÈËÀ´Ô´µÄFLJ32130µ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ÓÈç¼î»ùÐòºÅ 2136 2138Ëùʾ£¬ÉÏÊöÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ2136 2379Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪPPARGѪ¹ÜÉú³ÉËØÏà¹Øµ°°×»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏ CpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄPPARGѪ¹ÜÉú³ÉËØÏà¹Øµ°°×»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÐòÁкÅ8ËùʾµÄ¼î»ùÐòÁС£¸ÃÇøÓòÖУ¬ÓÅÑ¡±àÂëÈËÀ´Ô´µÄPPARGѪ¹ÜÉú³ÉËØÏà¹Øµ°°×µ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ӵġ¢º¬ÓÐ5¡¯²àÔ¼1200¸ö¼î»ù 2000¸ö¼î»ùµÄÇøÓò¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪѪ˨µ÷½Úµ°°×»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄѪ˨µ÷½Úµ°°×»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙѪ˨µ÷½Úµ°°×»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚ GenbankÊÕ¼ºÅAF4î471Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ1 6096ËùʾµÄ¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬±àÂëÈËÀ´Ô´µÄѪ˨µ÷½Úµ°°×µ°°×Öʵݱ»ùÄ©¶ËµÄµ°°±ËáµÄATG±àÂë×ÓÈç¼î»ùÐòºÅ 2590 2592Ëùʾ£¬ÉÏÊöÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ2048 6096Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪp53Ó¦´ð»ùÒò2»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄP53Ó¦´ð»ùÒò2»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙp53Ó¦´ð»ùÒò2»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAC009471Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ113501 116000ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄP53Ó¦´ð»ùÒò2»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ114059 115309Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪԭÏ˵°°×2»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄÔ­Ï˵°°×2»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÔ­Ï˵°°×2»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbank ÊÕ¼ºÅACl 13387Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ118801 121000ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄÔ­Ï˵°°×2»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ119892 112146 Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪÉñ¾­Ë¿µ°°×3»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄÉñ¾­Ë¿µ°°×3»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÉñ¾­Ë¿µ°°×3»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚ GenbankÊÕ¼ºÅAF106564Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ28001 30000ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄÉñ¾­Ë¿µ°°×3»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ 28615 29695 Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪȥÕûºÏËØ-½ðÊôµ°°×øÓò23»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏ CpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄÈ¥ÕûºÏËØ-½ðÊôµ°°×øÓò23»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÈ¥ÕûºÏËØ-½ðÊôµ°°×øÓò23»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAC009225Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ21001 23300ËùʾµÄ¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄÈ¥ÕûºÏËØ_½ðÊôµ°°×øÓò 23»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ22195 2Éò31Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪGµ°°×żÁªÊÜÌå7»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄGµ°°×żÁªÊÜÌå7»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙGµ°°×żÁªÊÜÌå7»ùÒòµÄ¼î»ùÐòÁÐ (Ï൱ÓÚGenbankÊÕ¼ºÅAC009800Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ75001 78000ËùʾµÄ¼î»ùÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄGµ°°×żÁªÊÜÌå7»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ 76667 77653 Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪGµ°°×żÁªÉú³¤ÒÖËØºÍѪ¹Ü½ôÕÅËØÑùëÄÊÜÌå»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄGµ°°×żÁªÉú³¤ÒÖËØºÍѪ¹Ü½ôÕÅËØÑùëÄÊÜÌå»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙGµ°°×żÁªÉú³¤ÒÖËØºÍѪ¹Ü½ôÕÅËØÑùëÄÊÜÌå»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚ GenbankÊÕ¼ºÅAC008971Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ57001 60000ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄGµ°°×żÁªÉú³¤ÒÖËØºÍѪ¹Ü½ôÕÅËØÑùëÄÊÜÌå»ùÒòµÄÍâÏÔ×Ó 1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ57777 59633Ëùʾ¡£
    ÁíÍ⣬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚÓÐÓõ°°×ÖÊ»ùÒòΪÈÜÖÊÔØÌå¼Ò×å6Éñ¾­µÝÖÊתÔ˵°°×È¥¼×ÉöÉÏÏÙËØ³ÉÔ±2»ùÒòµÄÇé¿öÏ£¬×÷ΪÆäÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁÐÖдæÔڵĺ¬ÓÐÒ»¸öÒÔÉÏCpGµÄ¼î»ùÐòÁУ¬¿ÉÒÔÁоٰüº¬ÈËÀ´Ô´µÄÈÜÖÊÔØÌå¼Ò×å6Éñ¾­µÝÖÊתÔ˵°°×È¥¼×ÉöÉÏÏÙËØ³ÉÔ±2»ùÒòµÄÍâÏÔ×Ó1ºÍλÓÚÆä5¡¯ÉÏÓÎµÄÆô¶¯×ÓÇøÓòµÄ»ùÒò×éDNAµÄ¼î»ùÐòÁУ¬¸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÈÜÖÊÔØÌå¼Ò×å6Éñ¾­µÝÖÊתÔ˵°°×È¥¼×ÉöÉÏÏÙËØ³ÉÔ±2»ùÒòµÄ¼î»ùÐòÁÐ(Ï൱ÓÚGenbankÊÕ¼ºÅAC026802Ëù¼ÇÔØµÄ¼î»ùÐòÁеļî»ùÐòºÅ 78801 81000ËùʾµÄ¼î»ùÐòÁеĻ¥²¹ÐòÁÐ)¡£¸ÃÇøÓòÖУ¬ÈËÀ´Ô´µÄÈÜÖÊÔØÌå¼Ò×å6Éñ¾­µÝÖÊתÔ˵°°×È¥¼×ÉöÉÏÏÙËØ³ÉÔ±2»ùÒòµÄÍâÏÔ×Ó1µÄ¼î»ùÐòÁÐÈç¼î»ùÐòºÅ80280 80605Ëù
    7J\ ¦Ï ×÷Ϊ¡°Ä¿±êDNAÇøÓò¡±(ÒÔÏ£¬ÓÐʱҲ¼Ç×÷Ä¿±êÇøÓò)£¬¿ÉÒÔÁоٰüº¬ÓÉÀýÈçMLH1¡¢ RUNX3¡¢CDHl¡¢TIMP3¡¢CSPG, RARBU4-3-3 ¦Ò¡¢CALCA, HICl¡¢ESRl¡¢PTEN¡¢SOCSl¡¢BLTl¡¢ESR2¡¢ MTMG, TWIST¡¢INK4¡¢CDKN2¡¢GSTP, DCR2¡¢TP73¡¢PGR¡¢HIC2¡¢MTHFR, TFFU MLLT7¡¢SLC5A8¡¢ THBSl¡¢S0CS2¡¢ACTB, CDHl3, FGF18¡¢GSTM3¡¢HSD17B4¡¢HSPA2¡¢PPP1R13B¡¢PTGS2¡¢SYK, TERT, TITFl¡¢BRACAl¡¢AATF, ABCBl¡¢ABCCl¡¢ABI1¡¢ABLl¡¢AF1Q¡¢AF3P21¡¢AF4¡¢AF9¡¢AFF3¡¢AKAP12¡¢ AKAP9¡¢ALEX3¡¢ALK¡¢ALOXl5¡¢APAF1¡¢APC¡¢ARHA¡¢ARHGAP26¡¢ARHGEF12¡¢ARNT¡¢ATBFl¡¢ATFl¡¢ ATM¡¢AXIN2¡¢BCAS3¡¢BCAS4¡¢BCLl¡¢BCL10¡¢BCLl 1A¡¢BCLlIB¡¢BCL2¡¢BCL5¡¢BCL7A¡¢BCR¡¢BIRC3¡¢ BMPRlA¡¢BRCA2¡¢BRD4¡¢BRIP1¡¢BTG1¡¢BUBIB¡¢CAGE-1¡¢CARS¡¢CASC5¡¢CCDC6¡¢CCND2¡¢CCND3¡¢CDHl1¡¢ CDKNlB, CDKN2A¡¢CDX2¡¢CEPl 10¡¢CKNl¡¢CLPl¡¢CLTC, CLTCLl¡¢CNC, COLlAl¡¢C0X6C¡¢CREBBP¡¢ CXXC6¡¢DAB2IP¡¢DDIT3¡¢DDX43¡¢DIRCl¡¢DIRC2¡¢DKKl¡¢E2F3¡¢EEN¡¢EGFR¡¢ELL¡¢EPS 15¡¢ERBB2¡¢ ERCl¡¢ERCCl¡¢ERCC4¡¢ERG¡¢ETVl¡¢ETV6¡¢EVI1¡¢EffSRl¡¢EXTl¡¢EXT2¡¢FANCA¡¢FANCD2¡¢FANCF¡¢FAS¡¢ FBP17¡¢FCRL4¡¢FEV¡¢FGFRl¡¢FHIT¡¢FLI1¡¢F0X03A¡¢FUS¡¢FVTl¡¢GAS7¡¢GLI1¡¢GNAS¡¢G0LGA5¡¢GOPC¡¢ GRB2¡¢HCMOGT-1¡¢HI ST1H41¡¢HLF¡¢HMGA2¡¢HOXA13¡¢HOXC11¡¢HOXC13¡¢HOXD13¡¢HSPBAP1¡¢HSPCB¡¢HSPDl¡¢HSPHl¡¢IKZF2¡¢INTS6¡¢IRF4¡¢JAGl¡¢JAG2¡¢JAK2¡¢JARID1A¡¢JAZFl¡¢JMJD2C¡¢JUN¡¢KIT¡¢ KITLG¡¢KLF5¡¢KLF6¡¢LASPl¡¢LDBl¡¢LHFP, LMOl¡¢LM02¡¢LPHN2¡¢LPP, LYLl¡¢MADH4¡¢MAF, MAFB, MDM2¡¢MDS2¡¢MET¡¢MKL1¡¢MLF1¡¢MLH1¡¢MLL¡¢MLLT10¡¢MMP2¡¢MN1¡¢MRE11B¡¢MSF¡¢MSH2¡¢MSH6¡¢MS 12¡¢ MUCl¡¢MUTYH¡¢MXI1¡¢MYC¡¢MYH9¡¢MYST3¡¢NFl¡¢NFKBl¡¢NIN¡¢NKX2-5¡¢¦­0¦­0¡¢NOTCHl¡¢N-RAS¡¢NTRK3¡¢ NUMAl¡¢NUP214¡¢NUP98¡¢0LIG2¡¢P53¡¢PALB2¡¢PAX2¡¢PAX5¡¢PAX7¡¢PAX9¡¢PBXl¡¢PCMl¡¢PCSK7¡¢PDGFB¡¢ PDGFRA, PDGFRB, PH0X2B¡¢PICALM¡¢PLAG1¡¢PLCBl¡¢PLK¡¢PML, PMSU POLH, P0U5F1P1¡¢P0U6F2¡¢ PPP1R13L¡¢PRDM16¡¢PRRX1¡¢PSIP1¡¢PTCH¡¢RABEP1¡¢RAD51L1¡¢RAD53¡¢RANBP17¡¢RAP1¢ÇS1¡¢RAP2B¡¢ RARA, RASSFl¡¢RBI¡¢RBL2¡¢RBMl5, RBM5¡¢RCHYl¡¢RECQL, RECQL5¡¢RET¡¢RUNX, RUNX1T1¡¢SBDS, SDHC, SDHD, SET¡¢SHH¡¢SIL¡¢SIX1¡¢SNAI2¡¢SPI1¡¢SPINK7¡¢STARD3¡¢STAT3¡¢STKl 1¡¢STK4¡¢SUFU, SYK, SYNP02¡¢TBX2¡¢TCF3¡¢THBS2¡¢THRAP3¡¢TMPRSS2¡¢TNF, TOPI¡¢TPM4¡¢TPR¡¢TRIM24¡¢TRIM33¡¢ TRIPl 1¡¢TSCl¡¢TSC2¡¢TSHR¡¢TTL¡¢VAV1¡¢VHL¡¢WFDC1¡¢WTl¡¢WffOX¡¢XPC¡¢ZBTB16¡¢ZNF146¡¢ZNF217 µÈ·ûºÅ±íʾµÄ»ùÒòµÄÆô¶¯×ÓÇøÓò¡¢·Ç·­ÒëÇø»ò·­ÒëÇø(±àÂëÇø)µÄ¼î»ùÐòÁеÄDNAµÄÇøÓòµÈ¡£±¾·¢Ã÷µÄ·½·¨ÖУ¬¿ÉÒÔÖð¸ö¶ÔÕâЩĿ±êDNAÇøÓò½øÐж¨Á¿»ò¼ì²â£¬µ«ÈôÄÜÔÚÒ»¸ö¼ì²âϵͳÖж¨Á¿»ò¼ì²â¸ü¶àµÄÕâЩĿ±êDNAÇøÓò£¬ÔòÄܹ»ÏàÓ¦µØÌá¸ß¶¨Á¿¾«¶ÈºÍ¼ì²âÁéÃô¶È¡£
    ÔÚ±¾·¢Ã÷ÖеÄÄ¿±êÇøÓòΪ΢ÉúÎïÀ´Ô´µÄ¼î»ùÐòÁеÄÇé¿öÏ£¬×÷ΪĿ±êÇøÓò£¬¿ÉÒÔÁоٴÓÑù±¾ÖгéÌáµÄ»ùÒò×éDNA»òDNAƬ¶Î¡¢»òÀûÓÃÄæ×ªÂ¼Ã¸½«´ÓÑù±¾ÖгéÌá³öµÄRNA±äΪDNA¶øµÃµ½µÄ¼î»ùÐòÁС£Òò´Ë£¬×÷ΪÄܹ»Óë¼ì²â¹ÑºËÜÕËụ²¹½áºÏµÄ¼î»ùÐòÁУ¬Ñ¡Ôñ¶Ô¸Ã΢ÉúÎï¾ßÓÐÌØÒìÐÔµÄÇøÓò¼´¿É¡£ÀýÈ磬ÔÚ±¾·¢Ã÷ÖеÄÄ¿±êÇøÓòΪ΢ÉúÎïµÄ¼î»ùÐòÁеÄÇé¿öÏ£¬ÎªÁË´ÓÑù±¾ÖÐÑ¡ÔñÐԵسéÌá³öÄ¿±êÇøÓò£¬½«Î¢ÉúÎï»ùÒò×éDNA»òÀûÓÃÄæ×ªÂ¼Ã¸ÓÉÑù±¾ÖгéÌá³öµÄRNA¶øµÃµ½µÄDNAµÈµÄ¼î»ùÐòÁÐÖУ¬Î»ÓÚÄ¿±êÇøÓò¸½½üµÄ΢ÉúÎïÌØÓеļî»ùÐòÁÐ×÷ΪÓëÌØ¶¨¹ÑºËÜÕËáÌØÒìÐÔ½áºÏµÄ¼î»ùÐòÁм´¿É¡£
    ×÷Ϊ±¾·¢Ã÷Öеġ°¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡±£¬¿ÉÒÔÁоٸïÀ¼ÊÏÑôÐÔ¾ú¡¢¸ïÀ¼ÊÏÒõÐÔ¾úµÈϸ¾ú¡¢Õæ¾ú¡¢²¡¶¾¡¢²¡Ô­ÐÔÔ­³æµÈ΢ÉúÎïµÈÀ´Ô´µÄDNA¡¢»òÀûÓÃÄæ×ªÂ¼Ã¸´ÓÕâЩ΢ÉúÎïµÈÀ´Ô´µÄRNA»ñÈ¡µÄDNA¡£ÀýÈ磬ÉúÖ³Ö§Ô­Ìå(Mycoplasma genitalium)¡¢·ÎÑ×Ö§Ô­Ìå (Mycoplasma pneumoniae)¡¢¡ö{°×ÊÏ ÐýÌå(Borrelia burgdorferi)B31¡¢ÆÕÊÏÁ¢¿Ë´ÎÊÏÌå (Rickettsia prowazekii)¡¢Ã·¶¾ÂÝ·½³èÌå(Treponema pallidum)¡¢ÔÂÊÐÑ×ÒÂÔ­Ìå(Chlamydia pneumoniae)¡¢É³Ä¿ôÞÒÂÔ­Ìå(Chlamydia trachomatis)¡¢ÓÄÃÅÂÝ·½³è¸Ë¾ú(Helicobacter pylori) J99¡¢ÓÄÃÅÂÝÐý¸Ë¾ú26695¡¢Á÷¸ÐÊÈѪ¸Ë¾ú(Haemophilus influenzae)RcU½áºË·ÖÖ¦¸Ë¾ú(Mycobacterium tuberculosis)H37Rv¡¢ÂÌÔÂÅ©¼Ùµ¥°û¾ú(Pseudomonas aeruginosa)¡¢ ¿ÚêÈÔÂÊоüÍžú(Legionella pneumophila)¡¢·áÕ¼ÖÊɳÀ×ÊϾú(Serratia marcescens)¡¢´ó³¦¸Ë¾ú(Escherichia coli)¡¢µ¥ºËϸ°ûÔöÉúÀîË¹ÌØ¾ú(Listeria monocytogenes)¡¢³¦µÀɳÃÅÊϾú(Salmonella enterica)¡¢¿Õ³¦ÍäÇú£¡flif (Campylobacter jejuni subsp. Jejuni) > ½ð»ÆÉ«ÆÏÌÑÇò¾ú(Staphylococcus aureus)¡¢®wIjÈÜѪ»¡¾ú(Vibrio parahaemolyticus)¡¢ À¯ÑùÑ¿°û¸Ë¾ú(Bacillusu cereus)¡¢Èâ¶¾Ëó¾ú(Clostridium botulinum)¡¢²úÆø¼ÔĤËó¾ú(Clostridium perfringens)¡¢Ð¡³¦½á³¦Ñ×¶ú¿Ú¶ûÉ­ÊϾú(Yersinia enterocolitica)¡¢ ¼Ù½áºË¶ú¿Ú¶ûÉ­ÊϾú(Yersinia pseudotuberculosis)¡¢ºìɫëʹ¾ú(Trichophyton ruburum)¡¢Ðë·¢;)||¾ú(Trichophyton mentagrophytes)¡¢°×¾ú(Candida albicans) > ÐÂÐÍÒþÇò¾ú(Cryptococcus neoformans)¡¢ÑÌÇúù¾ú(Aspergillus fumigatus)¡¢¿¨ÊÏÔÂÊÐæß×Ó¾ú(Pneumocystis carinii)¡¢´ÖÇòæß×Ó¾ú(Coccidioides immitis)¡¢¾Þϸ°û²¡_ (Cytomegalovirus) > XMM^iIPlM (human herpesvirus) 5> g^Sjrfi - E/K # (Epstein-Barr virus)¡¢ÈËÀàÃâÒßȱÏݲ¡¶¾(Human Immunodeficiency Virus)¡¢ÈËÀàÈéÍ·Áö²¡¶¾(Human Papilloma Virus)¡¢³¦²¡¶¾(Enterovirus)¡¢ÅµÈ粡¶¾(Norovirus)¡¢ Á÷¸Ð²¡¶¾anfluenza Virus)¡¢¸ÕµØ¹­Ðγæ(Toxoplasma gondii)¡¢Î¢Ð¡Òþæß×Ó³æ (Cryptosporidium parvum)¡¢ÈÜ×éÖ¯ÄÚ°¢Ã×(Entamoeba histolytica)µÄ»ùÒò×é DNA »òÀûÓÃÄæ×ªÂ¼Ã¸´ÓRNAÖÆ×÷µÄDNA£¬¿ÉÒÔÓÃÓÚÑù±¾ÖеĸÐȾ֢²¡Ô­¾ú»òʳƷÖеÄʳÎïÖж¾²¡Ô­¾úµÈµÄ¼ì²â¡£
    ÔÚ¼ì²é»î¼ìÑùÆ·ÖлòʳƷµÈÒ»°ãÖÆÆ·ÖÐËùº¬µÄ²¡Ô­ÐÔ΢ÉúÎïµÈµÄÓÐÎÞµÄÇé¿öÏ£¬ ͨ³££¬Í¨¹ýÀûÓöԸ÷¸ö΢ÉúÎïµÈµÄ¿¹Ô­µÄÃâÒß·¨½øÐмì²é£¬À´¾ö¶¨²¡Ô­ÐÔ΢ÉúÎïµÈµÄÓÐÎÞ»òÈ·¶¨²¡Ô­ÐÔ΢ÉúÎïµÈ¡£µ«ÊÇ£¬ÃâÒß·¨¼ì²éËùÓõĿ¹ÌåÓÐʱ²»Ò×ÖÆ×÷£¬²¢ÇÒΪÁ˼ì²â¶àÖÖϸ¾ú£¬ÐèÒªÖÆ×÷Õë¶Ô¸÷¸öϸ¾úµÈµÄ¿¹Ô­µÄ¿¹Ìå¡£µ«ÊÇ£¬Í¨¹ýÀûÓñ¾·¢Ã÷£¬ÎÞÐèÖÆ×÷¿¹Ìå¼´¿É½øÐмì²é¡£¼´£¬Í¨¹ýÀûÓñ¾·¢Ã÷£¬Äܹ»¶ÔÄÑÒÔÖÆ×÷¿¹ÌåµÄ΢ÉúÎï»òÎ´ÖÆ×÷³ö¿¹ÌåµÄ΢ÉúÎïÌṩ¼òÒ׵ļì²é·½·¨¡£ÁíÍ⣬±¾·¢Ã÷ÖУ¬Äܹ»Í¬Ê±¼ì²é²»Í¬Î¢ÉúÎïµÄ¼î»ùÐòÁУ¬Òò´ËÄܹ»Í¬Ê±¼ì²âÒ»¸öÑù±¾ÖÐËùº¬µÄ¶àÖÖ΢ÉúÎï¡£×÷ΪÕâЩ΢ÉúÎ¾ßÌå¶øÑÔ£¬ÒÑÖªµ¥ºËϸ°ûÍÁÔøÅ£ËÂθ(Listeria monocytogenes)(Salmonella enterica) > ÍäÇú¸Ë¾ú(Campylobacter jejuni subsp. Jejuni)¡¢½ð»ÆÉ«ÆÏÌÑÇò¾ú(Staphylococcus aureus)¡¢®wIjÈÜѪ»¡¾ú(Vibrio parahaemolyticus)¡¢¶ÄÑùÑ¿°û¸Ë¾ú(Bacillusu cereus)¡¢Èâ¶¾Ëó¾ú(Clostridium botulinum)¡¢Ð¡³¦½á³¦Ñ×¶ú¿Ú¶ûÉ­ÊϾú(Yersinia enterocolitica)¡¢ ¼Ù½áºËÒ®¶ûÉ­ÊϾú(Yersinia pseudotuberculosis)¡¢²úÆø¼ÔĤËó¾ú(Clostridium perfringens)µÈʳÎïÖж¾¾ú£¬µ«ÊÇÉÐδÒÑ֪ͬʱ¼ì²âÕâЩϸ¾úµÄ¼¼Êõ¡£±¾·¢Ã÷ÖУ¬Äܹ»Í¬Ê±¼ì²â¶à¸ö¼î»ùÐòÁУ¬Òò´ËÄܹ»Í¬Ê±¼ì²é¶àÖÖʳÎïÖж¾¾úµÄÓÐÎÞ¡£ÁíÍ⣬ÔÚͨ¹ýºóÊöµÄÌØ¶¨¹ÑºËÜÕËáÑ¡Ôñ(½áºÏ)×÷Ϊ¼ì²â¶ÔÏóµÄ¼î»ùÐòÁеÄCRISHUClustered regularly interspaced short palindromic rÓ¡eats£¬³É´ØµÄ¹æÂɼä¸ôµÄ¶Ì»ØÎÄÖØ¸´ÐòÁÐ)ÇøÓòµÈ¡¢ ÔÚ»ùÒò×éÖпɼûµ½¶à¸öµÄ¼î»ùÐòÁеÄÇé¿öÏ£¬Äܹ»ÒÔ¸ßÓÚ¼ì²â1¸ö»ùÒò×éÖеÄ1¸ö»ùÒòµÄÁéÃô¶È½øÐмì²â¡£ÕâÑùµÄ¼¼Êõ¶ÔÓÚ¸ÐȾ֢µÄÕï¶Ï¡¢Ê³ÎïÖж¾¾úµÄѸËÙ¼ì²âÒ²ÓÐÓá£ÁíÍ⣬ ±¾·¢Ã÷ͨ¹ý¼ì²â»·¾³ÖеÄ΢ÉúÎïµÄ»ùÒò×éDNA£¬Ò²¿ÉÒÔÓÃÓÚ²úÒµÉϵÄÓÐÓþúµÄ¼ø¶¨ºÍÍÁÈÀ¡¢ºÓÁ÷¡¢ºþÕӵĵ×ÖʵȵÄ΢ÉúÎïȺµÄ¼òÒ×µ÷²éµÈ¡£ÔÚ»·¾³ÖÐÉúÏ¢µÄ΢ÉúÎïÖУ¬¿ÉÒÔÈ·ÈÏÀýÈçÕ²Êϼ×ÉÕÇò¾ú(Methanococcus jannaschii)¡¢ÊÈÈÈ×ÔÑø¼×Éո˾ú(Methanobacterium thermoautotrophicum) deltaH¡¢³¬¿ÚÓþÈȾú(Aquifex aeolicus)¡¢¾òÔ½ÊÏÈÈÇò¾ú(Pyrococcus horikoshii) 0T3¡¢·¢¹â¹ÅÇò¾ú(Archaeoglobus fulgidus)¡¢º£ÆÜÈÈÅÛ¾ú(Thermotoga maritima)MSB8> 1 ¦« ^ (Aeropyrum pernix)Kl> ¦µ g ik ^ (Haloferax mediterranei)µÈµÄÉúÏ¢¡£ÁíÍ⣬»¹¿ÉÒÔ¶ÔÁò»¹Ô­µØ¸Ë¾ú(Geobacter sulfurreducens)µÈ¹¤ÒµÉÏÄÜÀûÓõÄϸ¾ú¡¢ÊÈÈÈÁ´Çò¾ú(Sti^ptococcus thermophilus)µÈÓÃÓÚ·¢½ÍµÄ΢ÉúÎïµÈ½øÐмì²âºÍ¼ø¶¨¡£
    ÀýÈ磬×÷ΪÓÃÓÚ¼ì²â΢ÉúÎïÖеĻùÒò×éµÄÄ¿±êÇøÓòºÍºóÊöµÄ¼ì²â¹ÑºËÜÕËụ²¹½áºÏµÄÇøÓò£¬¾ßÌå¶øÑÔ£¬¿ÉÒÔÊÇÏ൱ÓÚGenbankÊÕ¼ºÅNC_001139µÈËùʾµÄ½ÍĸȾɫÌåVII µÄ¼î»ùÐòºÅ271743-272083µÄ¼î»ùÐòÁС¢Ï൱ÓÚGenbankÊÕ¼ºÅNC_001139µÈËùʾµÄ½ÍĸȾɫÌåVIIµÄ¼î»ùÐòºÅ384569-384685µÄ¼î»ùÐòÁеȲ»±àÂë»ùÒòµÄ¼î»ùÐòÁС£ÁíÍ⣬ÒÔ¸÷ÖÖ²¡Ô­ÐÔ΢ÉúÎïÖй²ÓеÄÌØÕ÷ÐÔ»ùÒòµÄ¡¢ÔÚ²¡Ô­ÐÔ΢ÉúÎïÖб£Êصļî»ùÐòÁÐ×÷Ϊ¼ì²â¶ÔÏóʱ£¬Äܹ»Ìṩͬʱ¼ì²â¶àÖÖ²¡Ô­ÐÔ΢ÉúÎïµÄ·½·¨£¬Òò¶øÊǺÜÓÐÓõÄ¡£¾ßÌå¶øÑÔ£¬mce-¼Ò×å»ùÒò(½áºË¸Ë¾ú(Micobacterium tuberculosis))¡¢13ºÅȾɫÌåÉϵÄtRNA-Tyr¼î»ùÐòÁÐ (ÐÂÐÍÒþÇò¾ú(Cryptococcus neoformans))¡¢¼¸¶¡ÖʺϳÉø»î»¯Òò×Ó(Chs3)¾ßÓÐÑÌÇúù¾ú (Aspergillus fumigatus)ºÍÐÂÈøÍоú(Neosartorya)ÊôÌØÓеļî»ùÐòÁУ¬Òò´Ë£¬Í¨¹ý¼ø¶¨´ÓÈ˵Ä̵¡¢·ÎµÄ»î¼ìÑù±¾ÖгéÌáµÄDNAÖÐÊÇ·ñº¬ÓÐÀ´Ô´ÓÚÕâЩ΢ÉúÎïµÄDNA£¬Äܹ»ÓÃÓÚ΢ÉúÎïËùÖ¸ÐȾ֢µÄ¼ø¶¨¡£ÁíÍ⣬actA(µ¥ºËϸ°ûÔöÉúÀîË¹ÌØ¾ú(Listeria monocytogenes)), pyrG(NC_002163¡¢¿Õ³¦ÍäÇú¾ú(Campylobacter jejuni subsp. Jejuni))µÈΪʳÎïÖж¾¾úÌØÓеĹ²Í¬µÄ»ùÒò£¬Òò´Ë£¬ÕâЩ»ùÒòÄܹ»ÓÃÓÚʳÎïÖж¾µÄ΢ÉúÎï¼ø¶¨¡£ÁíÍ⣬thrA¾ßÓÐÔÚ³¦µÀɳÃÅÊϾú(Salmonella enterica)¡¢Ð¡³¦½á³¦Ñ×¶ú¿Ú¶ûÉ­ÊϾú(Yersinia enterocolitica)¡¢ ´ó³¦¸Ë¾ú(Escherichia coli)Öб£´æµÄÐòÁУ¬Í¨¹ýÒ»¸ö»ùÒòÒ²Äܹ»¼ì²â¶àÖÖ΢ÉúÎï¡£
    ¡°Öظ´ÐòÁС±ÊÇÖ¸ÔÚ»ùÒò×éÖпɼûµ½¶à¸öÏàͬµÄ¹æ¶¨ÐòÁеļî»ùÐòÁС£×÷ΪÕâÑùµÄÖØ¸´ÐòÁУ¬ÒÑÖª¼òµ¥Öظ´ÐòÁÐ(³ÆÎª´®ÁªÖظ´ÐòÁУ¬tandem rÓ¡eat)¡¢É¢ÔÚÖØ¸´ÐòÁеÈ¡£
    ¼òµ¥Öظ´ÐòÁеÄÌØÕ÷ÔÚÓÚ£¬ÏàͬµÄÐòÁÐÒÔÏàͬµÄ³¯ÏòÏàÁÚ´æÔÚ¡£ÒÑÖªÎÀÐÇDNA¡¢Ð¡ÎÀÐÇ¡¢Î¢ÎÀÐÇ¡¢×ÅË¿Á£¡¢¶ËÁ£¡¢¶¯Á£¡¢ºËÌÇÌå»ùÒò´ØµÈһϵÁмî»ùÐòÁеÈ¡£
    É¢ÔÚÖØ¸´ÐòÁеÄÌØÕ÷ÔÚÓÚ£¬²»ÏàÁÚ¶øÉ¢ÔÚ£¬ÈÏΪÆäΪÀ´×ÔÓÚÄæ×ªÂ¼×ª×ù× DNA¡£¸ù¾Ý¼î»ùÐòÁеij¤¶È£¬É¢ÔÚÖØ¸´ÐòÁзÖÀàΪSINE (Short Interspersed Repetitive Element,¶ÌÉ¢ÔÚÖØ¸´ÐòÁÐ)ºÍLINE (Long Interspersed Elements,³¤É¢ÔÚÖØ¸´ÐòÁÐ)£¬×÷ΪÈ˵ļî»ùÐòÁУ¬ÒÑÖªAluÐòÁкÍLINE-IÐòÁзֱðΪÆä´ú±íÐÔÖØ¸´ÐòÁС£ÁíÍ⣬»¹ÒÑÖªÓÉ RNA»òµ°°×ÖÊ·´×ªÂ¼¶øµÃµ½µÄʧ»î¼Ó¹¤¼Ù»ùÒò¡¢Í¨¹ý»ùÒòÖØ¸´À©Ôö¶øµÃµ½µÄ»ùÒòÐòÁС£
    ÖØ¸´»ùÒòÊÇÖ¸ÔÚÒ»¸ö»ùÒò×éÖдæÔÚ¶à¸ö¾ßÓиßͬԴÐԵĻùÒòµÄÇé¿ö£¬¶àÊýÇé¿öÏ£¬ÎªÔÚÒ»¸ö»ùÒò¸½½üËæ»úÅÅÁжø´æÔڵļî»ùÐòÁС£ÁíÍ⣬¼Ù»ùÒòÖÐÒÑÖªÒ²°üÀ¨°üº¬ÓÚÖØ¸´»ùÒòÖеĻùÒò¡£
    ×÷ÎªÖØ¸´ÐòÁеľßÌåÀý×Ó£¬ÀýÈ磬×÷Ϊº¬ÓбȽ϶̵ļî»ùÐòÁеÄÖØ¸´ÐòÁУ¬ÒÑÖª (A) n¡¢(T) ¦Ç¡¢(GA) ¦Ç¡¢(CA) ¦Ç¡¢(TAA) ¦Ç¡¢(GGA) ¦Ç¡¢(CAGC) ¦Ç¡¢(CATA) ¦Ç¡¢(GAAA) ¦Ç¡¢(TATG) ¦Ç¡¢(TTTG) ¦Ç¡¢ (TTTA) ¦Ç¡¢(TTTC) ¦Ç¡¢(TAAA) ¦Ç¡¢(TTCA) ¦Ç¡¢(TATAA) ¦Ç¡¢(TCTCC) ¦Ç¡¢(TTTCC) ¦Ç¡¢(TTTAA) ¦Ç¡¢(TTTTC) ¦Ç¡¢(TTTTA) ¦Ç¡¢(TTTTG) ¦Ç¡¢(CAAAA) ¦Ç¡¢(CACCC) ¦Ç¡¢(TATATG) ¦Ç¡¢(CATATA) ¦Ç¡¢(TCTCTG) ¦Ç¡¢(AGGGGG) ¦Ç¡¢(CCCCCA) ¦Ç, (TGGGGG) ¦Ç (¦Ç±íÊ¾ÖØ¸´Êý)µÈÐòÁУ»×÷ΪÀ´×ÔÓÚת¼Òò×ÓµÄÐòÁУ¬ÓÐhAT×é (group)µÄ MERl-Charlie¡¢Zaphod£¬Tc-l×é(group)µÄ MER2_Tigger¡¢Tc_l¡¢Mariner¡£´ËϦ²·£¬ ¾ßÌå¶øÑÔ£¬»¹ÒÑÖªTiggerl¡¢Tigger2a¡¢Tigger5¡¢Charlie4a¡¢Charlie7µÈ¡£ÕâЩÐòÁÐͨ³£Îª½Ï¶ÌÇÒ¼òµ¥µÄ¼î»ùÐòÁУ¬ÄÑÒÔÉ趨ºóÊöµÄÌØ¶¨½ÓºÏÐòÁÐ(ÈÕÎĽÓ×ÅÅäÁÐ)ºÍ¼ì²âÓýӺÏÐòÁУ¬µ«ÊÇÖ»Òª¾ßÓÐÄܹ»É趨Ϊ±¾·¢Ã÷ÖеĺóÊöµÄÌØ¶¨½ÓºÏÐòÁкͼì²âÓýӺÏÐòÁеÄÉ趨¶ÔÏóµÄÐòÁУ¬ÔòÒ²¿ÉÒÔÓÃÓÚ±¾·¢Ã÷£¬Òò´Ëδ±ØÒ»¶¨ÅųýÔÚ±¾·¢Ã÷µÄ¶ÔÏóÖ®Íâ¡£ÁíÍ⣬ÎÀÐÇDNA¡¢ СÎÀÐÇ¡¢Î¢ÎÀÐǵÈÊÇ·ÖÀàΪ¼òµ¥Öظ´ÐòÁеÄÖØ¸´ÐòÁС£
    ÁíÍ⣬×÷ΪÔÚ»ùÒòÖдæÔÚ¶à¸ö¿½±´µÄÐòÁУ¬¿ÉÒÔÁоٴæÔÚÓÚ×ÅË¿Á£ÖеÄÐòÁÐALR6 »ò×÷ΪsnRNAµÄU2¡¢U6£¬»òÕßtRNA¡¢rRNAµÈÒÑ֪ͨ³£ÔÚ»ùÒò×éÖдæÔÚ¶à¸ö¿½±´µÄ»ùÒò£¬³ý´ËÖ®Í⻹¿ÉÒÔ¾Ù³öͨ¹ý»ùÒòÖØ¸´ÔÚ»ùÒò×éÖдæÔÚ¶à¸ö¿½±´µÄ»ùÒòµÈ¡£
    ¹ØÓÚ¼Ù»ùÒò£¬ÊÇÖ¸ÔÚDNAµÄÐòÁÐÖУ¬¾ßÓÐÒÔʹÈËÁªÏëµ½ÆäÔø¾­±àÂë»ùÒò²úÎï(ÌØ±ðÊǵ°°×ÖÊ)ÎªÌØÕ÷µÄ¼î»ùÐòÁУ¬µ«Ä¿Ç°ÒÑɥʧ¹¦ÄܵĻùÒò¡£ÈÏΪÆäÊÇÓÉÔ­À´µÄ¾ßÓй¦ÄܵÄÐòÁз¢ÉúÍ»±äµÄ½á¹û¶ø²úÉúµÄ¡£ÀýÈçÓÐÓÉÍ»±äµ¼ÖÂÖÕÖ¹ÃÜÂë×Ó²úÉú£¬µ°°×ÖʵÄëÄÁ´Ëõ¶Ì£¬ÎÞ·¨·¢»Ó×÷Ϊµ°°×ÖʵŦÄܵÄÇé¿ö£»»òÓɵ¥¼î»ùÖû»µÈÍ»±äµ¼ÖÂÕý³£×ªÂ¼ËùÐèµÄµ÷½ÚÐòÁÐɥʧ¹¦ÄܵÄÇé¿öµÈ¡£¼Ù»ùÒò´ó¶à»áÁíÍâÁôÓÐÔ­À´µÄÕý³£µÄ»ùÒò£¬µ«Ò²Óе¥¶À³ÉΪ¼Ù»ùÒòµÄÇé¿ö¡£
    ¼Ù»ùÒò¸ù¾Ý»ùÒòÐòÁеÄÌØµã¿ÉÒÔ·ÖÀàΪ3ÖÖÀàÐÍ¡£ÓÐÈçÏÂÇé¿ö»ùÒò×éÖвåÈëÓÐÓÉÄæ×ªÂ¼×ª×ù×ÓµÄÄæ×ªÂ¼Ã¸´ÓmRNAÖÆ×÷³ÉµÄDNAµÄÇé¿ö(¼Ó¹¤ÐͼٻùÒò)£»Ô­»ùÒòÐòÁÐÔÚ»ùÒò×éÄÚÖØ¸´£¬Æä¿½±´ÖеÄÒ»²¿·ÖÒòÍ»±äµÈɥʧ¹¦Äܶø³ÉΪ¼Ù»ùÒòµÄÇé¿ö(ÖØ¸´¼Ù»ùÒò»ò·Ç¼Ó¹¤ÐͼٻùÒò)£»ÒÔ¼°»ùÒò×éÄڵĻùÒò(ÎÞÖØ¸´»ùÒò¶ø½öÓе¥¶ÀµÄ»ùÒòµÄ״̬)ɥʧ¹¦Äܶø³ÉΪ¼Ù»ùÒòµÄÇé¿ö¡£
    Ŀǰ£¬ÔÚ×÷Ϊ¼Ù»ùÒòÒÑÖªµÄ»ùÒòÖУ¬»¹ÒÑÖª½øÐÐת¼µÄÀý×Ó¡¢¾ßÓлùÒò¹¦ÄܵÄÀý×Ó (Éв»È·¶¨ÊÇ·ñÓ¦³ÆÎª¼Ù»ùÒò)£¬Òò´Ë±¾·¢Ã÷·½·¨Öеġ°¼Ù»ùÒò¡±£¬²»±íʾÓÐÎÞ»ùÒò¹¦ÄÜ»òÊÇ·ñ½øÐÐת¼£¬¶ø±íʾǰÊöµÄ¡°¼Ó¹¤ÐͼٻùÒò¡±ºÍ¡°Öظ´¼Ù»ùÒò(·Ç¼Ó¹¤ÐͼٻùÒò)¡±¡£
    ÖØ¸´»ùÒòÊÇÖ¸£¬Í¨¹ý»ùÒòÖØ¸´Ê¹»ùÒò×éÖеÄÌØ¶¨»ùÒò¡¢»ùÒòƬ¶Î¼Ó±¶¶ø²úÉúµÄ»ùÒò»òÆä»ùÒòƬ¶Î¡£»ùÒòÖØ¸´Êǰüº¬»ùÒòµÄDNAµÄij¸öÇøÓò²úÉúÖØ¸´µÄÏÖÏó¡£×÷Ϊ²úÉú»ùÒòÖØ¸´µÄÔ­Òò£¬ÓлùÒòÖØ×éµÄÒì³£¡¢Äæ×ªÂ¼×ª×ù×ÓµÄ×ªÒÆ¡¢È¾É«ÌåÕûÌåµÄÖØ¸´µÈ¡£ÀýÈ磬µ±1 ¸ö»ùÒò±»¸´Öƶø²åÈë»ùÒò×éDNAʱ£¬ÓвåÈëµ½²»Í¬µÄȾɫÌåλÖõÄÇé¿öºÍ²åÈëµ½Ô­»ùÒòµÄ¸½½üµÄÇé¿ö¡£Í¨¹ý²åÈëµ½Ô­»ùÒòµÄ¸½½ü¶øÊ¹Ëù¸´ÖƵĻùÒò´®ÁªµÄ³¡Ëù³ÆÎª´®ÁªÖظ´ÐòÁÐ (tandem rÓ¡eat)£¬Í¨¹ý»ùÒòÖØ¸´¶øÖÆ×÷µÄ»ùÒò×é³ÆÎª»ùÒò´Ø(»ùÒò¼Ò×å)¡£
    ´ËÍ⣬ÒÑÖªÄæ×ªÂ¼²¡¶¾¡¢Ä©¶Ë¾ßÓÐLTR(Long terminal rÓ¡eat£¬³¤Ä©¶ËÖØ¸´ÐòÁÐ)µÄÄæ×ªÂ¼×ª×ù×Ó¡¢MaLRs (Mammalian apparent LTR-Retrotransposons£¬²¸È鶯ÎïÏÔÐÔ LTR-Äæ×ªÂ¼×ª×ù×Ó)µÈÈÏΪÀ´Ô´ÓÚ²¡¶¾µÄÄÚÔ´ÐòÁС¢Äæ×ªÂ¼²¡¶¾À´Ô´µÄLTRµÈÒ²ÔÚÒ»¸ö»ùÒò×éÖдæÔÚ¶à¸ö¡£ÀýÈ磬×÷ÎªÄæ×ªÂ¼²¡¶¾À´Ô´µÄLTR£¬¾ßÌå¶øÑÔ£¬ÒÑÖªLTR1¡¢LTR1B¡¢LTR5¡¢ LTR7¡¢LTR8¡¢LTR16A1¡¢LTR16A1¡¢LTR16C¡¢LTR26¡¢LTR26E, MER48¡¢MLT2CB µÈÑǼÒ×å¡£ÁíÍâ£¬Äæ×ªÂ¼×ª×ù×ÓÀ´Ô´µÄLTR·ÖÀàΪERV¡¢ERVK, ERVL¸÷À࣬¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙLTR8A¡¢LTR28¡¢ MER21B¡¢MER83¡¢MER31B¡¢MER49¡¢MER66B¡¢HERVH¡¢ERVL, LTR16A1¡¢LTR33A¡¢LTR50¡¢LTR52¡¢ MLT2A1¡¢MLT2E¡¢MER11C¡¢MERllCµÈÑǼÒ×å¡£ÁíÍ⣬MaLRsÊÇÖ¸ÓëµäÐ͵ÄÄæ×ªÂ¼×ª×ù×ÓͬÑùµØÔÚÆäÐòÁеÄÁ½¶Ëº¬ÓÐLTR£¬µ«ÊÇLTRËù¼ÐµÄÄÚ²¿ÐòÁв¢·ÇÄæ×ªÂ¼²¡¶¾À´Ô´µÄÐòÁеÄDNA Òò×Ó¡£¿ÉÒÔÁоÙÀýÈçMLT1A1¡¢MLT1A2¡¢MLTIB, MLT1C¡¢MLTID, MLT1F¡¢MLT1G¡¢MLT1H¡¢MLT1J¡¢ MLT1K¡¢MLTlI¡¢MLT2CB¡¢MSTA¡¢MSTA-int¡¢MSTB¡¢THE1A¡¢THE IB, THElB-internal¡¢THEl µÈÑǼÒ×å¡£
    ¡°É¢ÔÚÖØ¸´ÐòÁС±µÄÌØÕ÷ÔÚÓÚ²»ÏàÁÚ¶øÉ¢ÔÚ£¬ÈÏΪÆäÀ´×ÔÓÚÄæ×ªÂ¼×ª×ù×Ó¡£ÁíÍ⣬ É¢ÔÚÖØ¸´ÐòÁиù¾ÝÆä³¤¶È·ÖÀàΪSINE (Short Interspersed Repetitive Element£¬¶ÌÉ¢ÔÚÖØ¸´ÐòÁÐ)ºÍLINE(Long Interspersed Elements£¬³¤É¢ÔÚÖØ¸´ÐòÁÐ)¡£SINEÖУ¬´ó²¿·ÖΪÊôÓÚAlu¼Ò×åµÄÐòÁС£×÷ÎªÌØÕ÷£¬¾ßÓÐ7SL RNAµÄ3¡¯²àµÄÐòÁлò5¡¯²àµÄÐòÁУ¬²¢ÇÒ¾ßÓÐÓɳÆÎª×óµ¥Ìå(Left-monomer)ºÍÓÒµ¥Ìå(Right-monomer)µÄÇøÓò¼Ð×ŵÄAT¸»¼¯ÇøÓò¡£×÷Ϊ Alu ¼Ò×åµÄÑǼÒ×壬¿ÉÒÔÁо٠Alu¡¢Alujb¡¢Alujo¡¢AluSc¡¢AluSg¡¢AluSp¡¢AluSq¡¢AluSx¡¢AluY£¬ ÒÔ¼° FAM (Fossil Alu Monomer)ºÍ¾ßÓÐ FAM µÄÐòÁÐµÄ FLAM (Free Left Alu Monomer)ºÌ¿Ú FRAM (Free Right Alu Monomer)¡£×÷Ϊ Alu ¼Ò×åÒÔÍâµÄ SINE£¬ÒÑÖª MIR ¼° Ther/MIR3£¬×÷Ϊ¸÷×ÔµÄÑǼÒ×壬ÒÑÖªMIR¡¢MIR3¡£´ËÍ⣬×÷ΪÆäËüÉúÎïÖÖÀàµÄAlu¼Ò×åµÄÑǼÒ×壬ÒÑÖªB1¡¢B2¡¢ B4¡¢PB1¡¢PB1D µÈ¡£×÷Ϊ LINE£¬±¨µÀÁË´Ó LINEl µ½ Line23 µÄÑǼÒ×壬µ«ÒÑÖª LINE¡ª1¡¢LINE2¡¢LINE3ÔÚ»ùÒò×éÖй㷺´æÔÚ¡£ÁíÍ⣬¶ÔÓÚLINE-I,ÒÑÖªÀýÈçL1M1¡¢L1M2¡¢L1M3¡¢LlM3d¡¢L1M4¡¢ LlM4c¡¢L1MA2¡¢L1MA7¡¢L1MA8¡¢L1MA9¡¢LlMBU LlMBU L1MB3¡¢L1MB4¡¢L1MB5¡¢L1MB6¡¢L1MB7¡¢ LIMCa¡¢LlMCb¡¢L1MC2¡¢L1MC3¡¢L1MC4¡¢LlMC4a¡¢L1MC5¡¢LIMDa¡¢LIME¡¢LlMEc¡¢LIMEd¡¢LIMEg¡¢ LlMEl¡¢L1ME2¡¢L1ME3¡¢L1ME3A¡¢L1ME3B¡¢LlME4a¡¢L1PB3¡¢L1P4¡¢L1PA2¡¢L1PA3¡¢L1PA4¡¢L1PA5¡¢ L1PA6¡¢L1PA7¡¢L1PA10¡¢L1PA12¡¢L1PA13¡¢L1PA14¡¢L1PA16¡¢LlPBU L1PB3¡¢L1PB4¡¢L1PREC2¡¢ HALlµÄÑǼÒ×壬×÷ΪLINE-2£¬ÒÑÖªL2¡¢L2cµÄÑǼÒ×å¡£ÁíÍ⣬¶ÔÓÚÀýÈçAlu¼Ò×å»òAluµÄÑǼÒ×åÖй²ÓеÄÐòÁС¢LINE-I¼Ò×å»òLINE-IµÄÑǼÒ×åÖй²ÓеÄÐòÁУ¬Èç¹ûÄܹ»É趨ºóÊöµÄÌØ¶¨½ÓºÏÐòÁкͼì²âÓýӺÏÐòÁУ¬ÔòÄܹ»ÔÚÒ»¸ö»ùÒò×éÖÐÉ趨¶à¸ö¼ì²â¶ÔÏó£¬Òò´ËÄܹ»ÒÔ¸ü¸ßµÄÁéÃô¶È½øÐлùÒò×éµÄ¼ì²â¡£
    ×÷ΪĿ±êDNAÇøÓò£¬¾ßÌå¿ÉÒÔÁоÙÀýÈçLINE-IµÄ²¿·ÖÐòÁÐ(ÐòÁкÅ12¡¢ÐòÁкÅ13 »òÐòÁкÅ14ËùʾµÄ¼î»ùÐòÁÐ)¡¢AluµÄ²¿·ÖÐòÁÐ(ÐòÁкÅ15ËùʾµÄ¼î»ùÐòÁÐ)»òÏÔʾËüÃǵÄͬԴÐԵļî»ùÐòÁеÈ¡£
    ±¾·¢Ã÷ÖУ¬²â¶¨Öظ´ÐòÁÐÊÇָͬʱ²â¶¨Ò»¸ö»ùÒò×éÖдæÔÚ¶à¸öµÄ¼î»ùÐòÁУ¬ÀýÈ磬 ÓëÐòÁкÅ13±íʾµÄ¼î»ùÐòÁоßÓÐ80%ÒÔÉϵÄÐòÁÐͬԴÐԵļî»ùÐòÁУ¬ÔÚÈË»ùÒò×éÖÐÔ¼ÓÐ 280¸ö¿½±´£¬ÓëÐòÁкÅ15±íʾµÄ¼î»ùÐòÁоßÓÐ80%ÒÔÉϵÄͬԴÐԵļî»ùÐòÁУ¬ÔÚÈË»ùÒò×éÖÐÔ¼ÓÐ820¸ö¿½±´¡£Òò´Ë£¬Èç¹ûÄܹ»ÔÚ¸÷¸ö¼î»ùÐòÁÐÖÐÉ趨¼ì²âÓýӺÏÐòÁкÍÌØ¶¨½ÓºÏÐòÁУ¬ÓëÔÚÒ»¸ö»ùÒò×éÖнö´æÔÚÒ»ÖÖµÄÐòÁÐÖÐÉ趨¼ì²âÓýӺÏÐòÁкÍÌØ¶¨½ÓºÏÐòÁеÄÇé¿öÏà±È£¬ÀíÂÛÉÏÄܹ»½«Ò»¸ö»ùÒò×éµÄ¼ì²âÁéÃô¶ÈÌá¸ßÉò0 820±¶¡£
    µÚ¶þ²½ÖèÊǽ«µÚÒ»²½ÖèÖÐÖÆ±¸µÄÑù±¾Öк¬Óеı»²â¹ÑºËÜÕËáºÍÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏÇÒ¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËá»ìºÏ£¬Ðγɺ¬Óиñ»²â¹ÑºËÜÕËáºÍ¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎ²¢Ê¹¸Ã¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉϵIJ½Öè¡£
    ×÷Ϊ¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËᣬ¿ÉÒÔÁоÙÓɶà¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡¢º¬ÓоßÓжà¸ö¼×»ù»¯Î»µãµÄ¼×»ù»¯¹ÑºËÜÕËáµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá´ç¡£
    ±¾·¢Ã÷Öеġ°¼ì²â¹ÑºËÜÕËᡱÊÇÖ¸£¬Äܹ»Í¨¹ýºóÊöµÄ¡°Ê¶±ð¹¦ÄÜ¡±½øÐмì²âÇÒÓë±»²â¹ÑºËÜÕËụ²¹½áºÏµÄ¹ÑºËÜÕËá¡£ÁíÍ⣬¼ì²â¹ÑºËÜÕËáÖ»Òª¾ßÓС°Ê¶±ð¹¦ÄÜ¡±ÇÒÓë±»²â¹ÑºËÜÕËụ²¹½áºÏ£¬Ôò¿ÉÒÔÊÇÈÎÒâµÄ¹ÑºËÜÕËᣬҲ¿ÉÒÔÊǶà¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¸´ºÏ¹ÑºËÜÕËá¡£×÷Ϊʶ±ð¹¦ÄÜ£¬ÔÚ½áºÏºóÊöµÄ¡°¼ì²â·Ö×Ó¡±µÄÇé¿öÏ£¬¼ì²â¹ÑºËÜÕËá¿ÉÒÔ¾ßÓкóÊöµÄ¡°¼ì²âÐòÁС±¡£
    ×÷Ϊ±¾·¢Ã÷·½·¨Öеġ°¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËᡱ£¬ÊÇÖ¸¼ì²â¹ÑºËÜÕËá¾ßÓжàÖÖʶ±ð¹¦ÄÜ¡£ÀýÈ磬ÔÚ¼ì²â¹ÑºËÜÕËáΪ¶à¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¸´ºÏ¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»Òª¸´ºÏ¹ÑºËÜÕËáÉϾßÓжàÖÖʶ±ð¹¦ÄÜÔò¿ÉÒÔÊÇÈÎÒâµÄ¸´ºÏ¹ÑºËÜÕËá£¬ÌØ±ðÊDz»È·¶¨Ê¶±ð¹¦ÄܵÄλÖ᣸ü¾ßÌå¶øÑÔ£¬¿ÉÒÔÊǺóÊöµÄ¡°¸´ºÏ¼ì²â¹ÑºËÜÕËᡱ¡£ÁíÍ⣬ÔÚ¼ì²â¹ÑºËÜÕËáΪµ¥Á´¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»Òª¹ÑºËÜÕËáÉϾßÓжàÖÖʶ±ð¹¦ÄÜÔò¿ÉÒÔÊÇÈÎÒâµÄ¹ÑºËÜÕËá¡£ÀýÈ磬ÔÚ¼ì²â¹ÑºËÜÕËáΪ¼×»ù»¯¹ÑºËÜÕËáµÄÇé¿öÏ£¬¿ÉÒÔÔÚ¼ì²â¹ÑºËÜÕËáÉϺϳɶà¸ö¾ßÓеļ׻ù»¯DNA¶ø×÷Ϊ¼ì²â¹ÑºËÜÕËáʹÓ᣼׻ù»¯DNA¿ÉÒÔʹÓü׻ù»¯DNA¿¹Ìå½øÐмì²â£¬Òò´Ë£¬¼ì²â¹ÑºËÜÕËáÉϽáºÏµÄ¼×»ù»¯DNA¿¹ÌåÊýÔ½¶à£¬Ôò¿ÉÒÔÆÚ´ýµÃµ½Ô½¸ßµÄ¼ì²âÁéÃô¶È¡£ÁíÍ⣬ΪÁ˼ì²â¼×»ù»¯DNA£¬³ýÁËʹÓü׻ù»¯DNA¿¹ÌåµÄ·½·¨ÒÔÍ⣬»¹ÓкóÊöµÄÀûÓá°ï°ÂçºÏÎµÄ·½·¨¡£
    ÔÚ¼ì²â¹ÑºËÜÕËáΪ¼×»ù»¯¹ÑºËÜÕËáµÄÇé¿öÏ£¬¿ÉÒÔÈÝÒ×µØÔö¼Ó¼ì²â¹ÑºËÜÕËáÉϵÄʶ±ð¹¦ÄÜ£¬²¢ÇÒ£¬¿ÉÒÔ´ÓʹÓü׻ù»¯DNA¿¹ÌåµÄ¼ì²â·½·¨¡¢Ê¹ÓÃï°ÂçºÏÎïµÈµÄ¼ì²â·½·¨µÈ¶àÖÖ¼ì²â·½·¨ÖÐÑ¡ÔñÊʺϲⶨµÄ¼ì²â·½·¨¡£
    ±¾·¢Ã÷Öеġ°¸´ºÏ¼ì²â¹ÑºËÜÕËᡱÊÇÖ¸£¬Óë±»²â¹ÑºËÜÕËụ²¹½áºÏÇÒÓɶà¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¹ÑºËÜÕËá¡£ÁíÍ⣬¸´ºÏ¼ì²â¹ÑºËÜÕËá¾ßÓкóÊöµÄʶ±ð¹¦ÄÜ£¬²¢²ÉÓöà¸ö¹ÑºËÜÕËáͨ¹ý¸÷¸ö¹ÑºËÜÕËáËù¾ßÓеĺ¬ÓÐÏ໥»¥²¹µÄ¼î»ùÐòÁеĽӺϼî»ùÐòÁнáºÏ¶ø³ÉµÄ½á¹¹¡£
    ÁíÍ⣬ʶ±ð¹¦ÄÜ¿ÉÒÔÔ¤ÏÈÓ븴ºÏ¼ì²â¹ÑºËÜÕËá½áºÏ£¬Ò²¿ÉÒÔ¼ä½ÓÓ븴ºÏ¼ì²â¹ÑºËÜÕËá½áºÏ¡£
    ¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËᣬ¿ÉÒÔÈ«²¿»ò²¿·Ö±»¼×»ù»¯¡£±¾·¢Ã÷ÖУ¬½«ÖÁÉÙÒ»²¿·Ö±»¼×»ù»¯µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá³ÆÎª¼×»ù»¯¸´ºÏ¼ì²â¹ÑºËÜÕËá¡£ÔÚʹ¼×»ù»¯¹ÑºËÜÕËụ²¹½áºÏ¶øÐγɸ´ºÏ¼ì²â¹ÑºËÜÕËáµÄÇé¿öÏ£¬¼×»ù»¯¸´ºÏ¼ì²â¹ÑºËÜÕËáÀýÈç¿ÉÒÔ½öÓɼ׻ù»¯¹ÑºËÜÕËá½áºÏ¶ø³É£¬Ò²¿ÉÒÔÓɼ׻ù»¯¹ÑºËÜÕËáÓëδ¼×»ù»¯µÄ¹ÑºËÜÕËá×éºÏ½áºÏ¶ø³É¡£
    ¡°¼×»ù»¯¹ÑºËÜÕËᡱÊÇÖ¸£¬¹¹³É¹ÑºËÜÕËáµÄºËÜÕËáµÄ¼î»ù±»¼×»ù»¯µÄ¹ÑºËÜÕËᣬ±¾·¢Ã÷ÖпÉÒÔÊÇÈ˹¤ºÏ³ÉµÄ¼×»ù»¯¹ÑºËÜÕËá¡£ÁíÍ⣬Ҳ¿ÉÒÔͨ¹ý½«È˹¤ºÏ³ÉµÄ¹ÑºËÜÕËá»ò»ùÒò×éDNAƬ¶Î»¯ËùµÃµ½µÄ¹ÑºËÜÕËáÓü׻ù×ªÒÆÃ¸ÐÞÊÎÀ´ÖƱ¸¡£ÒÑÖªÈô¸ÉÖÖ¼×»ù×ªÒÆÃ¸½«¹ÑºËÜÕËáÖеġ°CpG¡±Öеİûà×वÄ5λ¼×»ù»¯£¬×÷ΪÕâÑùµÄ¼×»ù»¯Ã¸µÄ¾ßÌåÀý£¬¿ÉÒÔÁоÙSssI ¼×»ù»¯Ã¸¡¢Dmntl¼×»ù»¯Ã¸µÈ¡£ÁíÍ⣬ÓÉÓÚ»ùÒò×éDNAÊDz¿·Ö¼×»ù»¯µÄ£¬Òò¶ø½«´Óϸ°ûµÈ»ñÈ¡µÄ»ùÒò×éDNAƬ¶Î»¯Ê±£¬ÓÐʱ¿ÉÒÔ»ñµÃÔÚ»ùÒò×éÖб»¼×»ù»¯µÄÇøÓò×÷Ϊ¼×»ù»¯¹ÑºËÜÕËá¡£ ÁíÍ⣬°ûà×वÄ5λ±»¼×»ù»¯µÄ¼×»ù»¯¹ÑºËÜÕËᣬ¿ÉÒÔÊÇʹÓÃ5-¼×»ù°ûà×ऴúÌæ°ûà×शøÈ˹¤ºÏ³ÉµÄ¼×»ù»¯¹ÑºËÜÕËá¡£´Ëʱ£¬²»½öÄܹ»½«¡°CpG¡±µÄ°ûà×शøÇÒÄܹ»½«ËùÓеİûà×ठ(ÀýÈ磬5£¬-CA-3¡¯¡¢5¡¯ -CT-3¡¯¡¢5¡¯ -CC-3¡¯µÈ)¾ùºÏ³ÉΪ5-¼×»ù°ûà×ड£
    "DNA¼×»ù»¯Ã¸¡±Êǽ«DNAÖеļî»ù¼×»ù»¯µÄø£¬´Ó²¸È鶯Îïϸ°û¡¢Ï¸¾úµÈÒÑ·ÖÀë³ö¶àÖÖDNA¼×»ù»¯Ã¸¡£DNA¼×»ù»¯Ã¸¸ù¾Ýµ×ÎïµÄ¼î»ùµÄÖÖÀà·ÖÀàΪÏÙàÑßʼ׻ù»¯Ã¸¡¢°ûà×़׻ù»¯Ã¸µÈ¼¸ÖÖ¡£°ûà×़׻ù»¯Ã¸ÊÇʶ±ðDNA¼î»ùÐòÁÐÖеÄÌØ¶¨ÐòÁв¢½«¸ÃÐòÁи½½üµÄ°ûà×़׻ù»¯µÄø£¬¸ù¾ÝËùʶ±ðµÄ¼î»ùÐòÁÐÒÑÖªÓв»Í¬µÄ°ûà×़׻ù»¯Ã¸¡£
    ÁíÍ⣬DNA¼×»ù»¯Ã¸Ëù´ß»¯µÄDNAµÄ¼×»ù»¯·´Ó¦¶àÊýÊÇ´Ó³ÆÎªÏÞÖÆÐÔÐÞÊÎϵͳµÄԭʼµÄÃâÒßϵͳÖз¢Ïֵġ£ÏÞÖÆÐÔÐÞÊÎϵͳÊÇÖ¸£¬ÔÚϸ¾úÖÐÆð×÷ÓõÄ¡¢Í¨¹ý½«Õû¸ö»ùÒò×鶨ÆÚ¼×»ù»¯´Ó¶øÊ¹Æä²»±»Ê¶±ðÌØ¶¨ÐòÁеÄÏÞÖÆÐÔÄÚÇÐø(ÏÞÖÆÐÔºËËáÄÚÇÐø)Ïû»¯¡¢²¢ÇÒʹÍâÔ´DNA(ÌØ±ðÊÇÊɾúÌå)±»ÏÞÖÆÐÔÄÚÇÐøÏû»¯µÄ¹¦ÄÜÀ´±£»¤Î¢ÉúÎï»ùÒò×éÃâÊÜÊɾúÌå¸ÐȾµÄϵͳ¡£ÒÑÖª×÷ÓÃÓÚ»ùÒò×éµÄ¼×»ù»¯µÄø£¬½«°ûà×ऻòÏÙàÑßʼ׻ù»¯£¬¶àÊý½«àÑßʲлùµÄ 6λµÄµª(N6)»ò5λµÄ̼(C5)¼×»ù»¯¡£ÕâÑùµÄøÖУ¬×÷Ϊ½«°ûà×वÄC5¼×»ù»¯µÄ°ûà×़׻ù»¯Ã¸£¬ÒÑÖªÓÐSssI (M. SssI)¼×»ù»¯Ã¸¡¢AluI¼×»ù»¯Ã¸¡¢HhaI¼×»ù»¯Ã¸¡¢HpaII¼×»ù»¯Ã¸¡¢MspI¼×»ù»¯Ã¸¡¢HaeIII¼×»ù»¯Ã¸µÈ¡£ÁíÍ⣬ÕâЩ½«°ûà×वÄC5λ¼×»ù»¯µÄøËùʶ±ðµÄ¼î»ùÐòÁв»Í¬£¬Ê¶±ðCpGµÄ°ûà×़׻ù»¯Ã¸½öÓÐSssI¡£
    ÁíÍ⣬×÷ΪÈË»ùÒò×éÖеÄDNAµÄ¼×»ù»¯·´Ó¦£¬¾Í±í¹ÛÒÅ´«(²»ÒÀÀµ»ùÒòÐòÁжø²úÉú»ùÒò±í´ïµÄ¶àÑùÐԵĻúÖÆ)¶øÑÔ£¬ÒÑÖªCpGµÄ°ûà×वÄ5λ(C5)µÄ¼×»ù»¯£¬×÷ΪÕâÑùµÄ°ûà×़׻ù»¯Ã¸£¬ÒÑÖªDNA¼×»ù×ªÒÆÃ¸¡£×÷ΪDNA¼×»ù×ªÒÆÃ¸£¬ÒÑÖªDnmtI¼×»ù×ªÒÆÃ¸¡£
    Òò´Ë£¬ÓÉÓÚÈËϸ°ûÖÐCpGÐòÁеİûà×वÄC5λ±»¼×»ù»¯£¬Òò¶øÔÚÈËΪµØ½«»ùÒò×é¼×»ù»¯µÄÇé¿öÏ£¬Í¨¹ýʹÓÃSssI£¬¿ÉÒÔ½«ÓëÈËϸ°ûÄڵļ׻ù»¯ÏàͬµÄÐòÁÐ(CpG)µÄÏàͬµÄ°ûà×वÄÏàͬµÄλÖü׻ù»¯¡£
    ΪÁËÀûÓðûà×़׻ù»¯Ã¸µÃµ½¼×»ù»¯µÄDNA£¬¾ßÌå¶øÑÔÀýÈçÈçÏÂʵʩ¼´¿É¡£ÔÚDNA ÊÔÑùÖмÓÈë×îÊÊIOX»º³åÒº(NEBuffer2 (NEB¹«Ë¾ÖÆ))5 ¦Ì L¡¢S-ÏÙÜÕµ°°±Ëá(3. 2mM, NEB ¹«Ë¾ÖÆ)0. 5 ¦Ì 1¡¢°ûà×़׻ù»¯Ã¸ksl (NEB¹«Ë¾ÖÆ)0. 5 ¦Ì L£¬È»ºóÔڸûìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª50 ¦Ì L£¬²¢ÔÚ37¡ãC·õÓý30·ÖÖÓ¼´¿É¡£
    ±¾·¢Ã÷ÖУ¬ÔÚ¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËáÏ໥»¥²¹µØ´®Áª½áºÏ(Á¬½Ó)µÄÇé¿öÏÂ(ÓÐʱҲ³ÆÎª¡°´®ÁªÐÍ¡±)£¬½«¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)ÖоßÓÐͨ¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËáÉÏÁ¬½Ó¼î»ùÐòÁнáºÏµÄ»¥²¹Á¬½Ó¼î»ùÐòÁеĹѺËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)³ÆÎªµÚ1¹ÑºËÜÕËá¡£
    µÚ1¹ÑºËÜÕËá¾ßÓеÚ1½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ1½ÓºÏ¼î»ùÐòÁÐÊÇÄܹ»ÓëµÚ2¹ÑºËÜÕËáµÄ»¥²¹½ÓºÏÐòÁл¥²¹½áºÏµÄ½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ2¹ÑºËÜÕËáÊDz»Óë±»²â¹ÑºËÜÕËáµÄ¼î»ùÐòÁл¥²¹½áºÏ²¢ÇÒÄܹ»ÓëµÚ1¹ÑºËÜÕËụ²¹½áºÏµÄ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)¡£
    µÚ2¹ÑºËÜÕËá¾ßÓеÚ2½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ2½ÓºÏ¼î»ùÐòÁÐÊÇÄܹ»ÓëµÚ3¹ÑºËÜÕËụ²¹½áºÏµÄ½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ3¹ÑºËÜÕËáÊDz»Óë±»²â¹ÑºËÜÕËáºÍµÚ1½ÓºÏÐòÁÐÒÔÍâµÄµÚ1¹ÑºËÜÕËáµÄ¼î»ùÐòÁв¿·Ö»¥²¹½áºÏ¶øÄܹ»ÓëµÚ2¹ÑºËÜÕËụ²¹½áºÏµÄ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)¡£½«¾ßÓк¬ÓÐÄܹ»ÓëµÚ2½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ 2½ÓºÏ¼î»ùÐòÁеĹѺËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)³ÆÎªµÚ3¹ÑºËÜÕËá¡£
    ͬÑùµØ£¬½«¾ßÓк¬ÓÐÄܹ»ÓëµÚN½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚN½ÓºÏ¼î»ùÐòÁеĹѺËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)³ÆÎªµÚ(N+1)¹ÑºËÜÕËá¡£µÚ(N+1)¹ÑºËÜÕËá¾ßÓеÚ(N+1)½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ(N+1)½ÓºÏ¼î»ùÐòÁÐÊÇÄܹ»ÓëµÚ(N+»Ã¹ÑºËÜÕËụ²¹½áºÏµÄ½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ(N+»Ã½ÓºÏ¼î»ùÐòÁÐÊDz»Óë±»²â¹ÑºËÜÕËáºÍµÚN½ÓºÏÐòÁÐÒÔÍâµÄ¡¢µÚ1¹ÑºËÜÕËáÖÁµÚN¹ÑºËÜÕËáµÄ¹ÑºËÜÕËáµÄ¼î»ùÐòÁв¿·Ö»¥²¹½áºÏ¶øÄܹ»ÓëµÚ (N+1)¹ÑºËÜÕËụ²¹½áºÏµÄ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)¡£½«¾ßÓк¬ÓÐÄܹ»ÓëµÚ(N+1) ½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ(N+1)½ÓºÏ¼î»ùÐòÁеĹѺËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)³ÆÎªµÚ(N+»Ã¹ÑºËÜÕËá¡£
    ͬÑùµØ£¬½«¾ßÓк¬ÓÐÄܹ»ÓëµÚ(N-I)½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ (N-I)½ÓºÏ¼î»ùÐòÁеĹѺËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)³ÆÎªµÚN¹ÑºËÜÕËá¡£µÚN¹ÑºËÜÕËá¾ßÓеÚN½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚN½ÓºÏ¼î»ùÐòÁÐÊÇÄܹ»ÓëµÚ(N+1)¹ÑºËÜÕËụ²¹½áºÏµÄ½ÓºÏ¼î»ùÐòÁУ¬ËùÊöµÚ(N+1)¹ÑºËÜÕËáÊDz»Óë±»²â¹ÑºËÜÕËáºÍµÚ(N-I)½ÓºÏÐòÁÐÒÔÍâµÄ¡¢µÚ 1¹ÑºËÜÕËáÖÁµÚ(N-I)¹ÑºËÜÕËáµÄ¹ÑºËÜÕËáµÄ¼î»ùÐòÁв¿·Ö»¥²¹½áºÏ¶øÄܹ»ÓëµÚN¹ÑºËÜÕËụ²¹½áºÏµÄ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)¡£
    ÁíÍ⣬ÔÚ²»´æÔÚµÚ(N+1)¹ÑºËÜÕËáµÄÇé¿öÏ£¬½«µÚN¹ÑºËÜÕËá³ÆÎªÄ©¶Ë¹ÑºËÜÕËᣬ ¸ÃµÚN¹ÑºËÜÕËá¿ÉÒÔ²»¾ßÓеÚN½ÓºÏ¼î»ùÐòÁС£
    ¼´£¬±¾·¢Ã÷·½·¨Öеĸ´ºÏ¼ì²â¹ÑºËÜÕËáµÄÒ»ÖÖÐÎ̬£¬Êǽ«µÚ1¹ÑºËÜÕËáÖÁÄ©¶Ë¹ÑºËÜÕËáͨ¹ý½ÓºÏ¼î»ùÐòÁÐÓ뻥²¹½ÓºÏ¼î»ùÐòÁеĻ¥²¹½áºÏÁ¬½Ó¶ø³ÉµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡£
    ÔÚ¸´ºÏ¼ì²â¹ÑºËÜÕËá½öÓɺ¬ÓоßÓжà¸ö¼×»ù»¯Î»µãµÄ¼×»ù»¯¹ÑºËÜÕËáµÄµÚ1¹ÑºËÜÕËáÐγɵÄÇé¿öÏ£¬¸ù¾ÝÉÏÊö£¬¸ÃµÚ1¹ÑºËÜÕËá¿ÉÒÔ²»¾ßÓнӺϼî»ùÐòÁС£
    ÁíÍ⣬¼´Ê¹²»Ê¹Óø´ºÏ¼ì²â¹ÑºËÜÕËá¶øÊ¹Óú¬Óнö¾ßÓÐÒ»¸ö¼×»ù»¯Î»µãµÄ¼×»ù»¯¹ÑºËÜÕËáµÄ¼ì²â¹ÑºËÜÕËᣬҲÄܹ»¶ÔÑù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²â¡£
    ½ÓºÏ¼î»ùÐòÁÐÓ뻥²¹½ÓºÏ¼î»ùÐòÁУ¬Ö»ÒªÊÇÄÜʹ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)»¥²¹½áºÏµÄ¼î»ùÐòÁм´¿É£¬¿ÉÒÔλÓڹѺËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)µÄÄ©¶Ë£¬Ò²¿ÉÒÔλÓÚÖмä¡£
    ÁíÍ⣬µÚN½ÓºÏ¼î»ùÐòÁÐÓÅÑ¡²»Ó뻥²¹µÚN½ÓºÏ¼î»ùÐòÁÐÒÔÍâµÄ¼î»ùÐòÁл¥²¹½áºÏ£¬²¢ÇÒÒ²²»·Á°­¸Ã»¥²¹µÚN½ÓºÏ¼î»ùÐòÁÐÒÔÍâµÄ¼î»ùÐòÁеÄÈÎÒ⻥²¹½áºÏ¡£ÁíÍ⣬µÚN½ÓºÏ¼î»ùÐòÁÐÓÅÑ¡²»Ó뻥²¹µÚN½ÓºÏ¼î»ùÐòÁÐÒÔÍâµÄ¡¢°üº¬¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËá¡¢Ñù±¾ÖÐËùº¬µÄºËËá¡¢±»²â¹ÑºËÜÕËá¼°ºóÊöµÄÌØ¶¨¹ÑºËÜÕËáÔÚÄ򵀮äËü¹ÑºËÜÕËáµÄ¼î»ùÐòÁл¥²¹½áºÏ¡£
    ±¾·¢Ã÷µÄ·½·¨ÖУ¬ÔÚ¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËáÄܹ»Ï໥»¥²¹µØ·ÖÖ¦(³ý´®ÁªÖ®Íâ)½áºÏ(Á¬½Ó)µÄÇé¿öÏÂ(ÓÐʱҲ³ÆÎª¡°·ÖÖ¦ÐÍ¡±)£¬¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËá(°üÀ¨¼×»ù»¯¹ÑºËÜÕËá)ÖУ¬ÔÚµÚN¹ÑºËÜÕËáÉÏ¿ÉÒÔ´æÔÚ¶à¸ö½ÓºÏ¼î»ùÐòÁС£ÀýÈ磬ÔÚµÚN¹ÑºËÜÕËáÉÏ´æÔÚM¸ö½ÓºÏ¼î»ùÐòÁеÄÇé¿öÏ£¬·Ö±ð½«Æä³ÆÎªµÚ(N£¬l)½ÓºÏ¼î»ùÐòÁС¢µÚ (N, 2)½ÓºÏ¼î»ùÐòÁС¢µÚ(N, 3)½ÓºÏ¼î»ùÐòÁС¢¡­¡¢µÚ(N, (M-I))½ÓºÏ¼î»ùÐòÁС¢µÚ(N£¬M)½ÓºÏ¼î»ùÐòÁУ¬½«Í¨¹ý»¥²¹ÐÔÓëÕâЩ½ÓºÏ¼î»ùÐòÁнáºÏµÄ¹ÑºËÜÕËá·Ö±ð³ÆÎªµÚ((N+l)£¬l)¹ÑºËÜÕËá¡¢µÚ((N+l)£¬2)¹ÑºËÜÕËá¡¢µÚ((N+l)£¬3)¹ÑºËÜÕËá¡¢¡­¡¢µÚ((N+l)£¬(N-I))¹ÑºËÜÕËá¡¢ µÚ((N+1)£¬M)¹ÑºËÜÕËá¡£´Ëʱ£¬ÀýÈçÔÚ²»´æÔÚµÚ((N+2)£¬l)¹ÑºËÜÕËáµÄÇé¿öÏ£¬µÚ((N+1), 1)¹ÑºËÜÕËáΪĩ¶Ë¹ÑºËÜÕËᣬÇÒ¿ÉÒÔ²»´æÔÚµÚ((N+l)£¬l)½ÓºÏ¼î»ùÐòÁС£
    ͬÑùµØ£¬ÔÚµÚ(N£¬l)¹ÑºËÜÕËáÉÏ´æÔÚ¶à¸ö½ÓºÏ¼î»ùÐòÁеÄÇé¿öÏ£¬ÀýÈçÔÚµÚ(N£¬ 1)¹ÑºËÜÕËáÉÏ´æÔÚL¸ö½ÓºÏ¼î»ùÐòÁеÄÇé¿öÏ£¬½«Æä·Ö±ð³ÆÎªµÚ(N£¬l£¬l)½ÓºÏ¼î»ùÐòÁС¢ µÚ(N, 1,2)½ÓºÏ¼î»ùÐòÁС¢µÚ(N, 1,3)½ÓºÏ¼î»ùÐòÁС¢¡­¡¢µÚ(N£¬l£¬(L-I))½ÓºÏ¼î»ùÐòÁС¢ µÚ(N£¬l£¬L)½ÓºÏ¼î»ùÐòÁУ¬½«Í¨¹ý»¥²¹ÐÔÓëÕâЩ½ÓºÏ¼î»ùÐòÁнáºÏµÄ¹ÑºËÜÕËá·Ö±ð³ÆÎªµÚ((N+l)£¬l£¬l)¹ÑºËÜÕËá¡¢µÚ((N+l)£¬l£¬2)¹ÑºËÜÕËá¡¢µÚ((N+l)£¬l£¬3)¹ÑºËÜÕËá¡¢¡­¡¢µÚ ((N+l)£¬l£¬(L-I))¹ÑºËÜÕËá¡¢µÚ((N+1)£¬1£¬L)¹ÑºËÜÕËá¡£´Ëʱ£¬ÀýÈçÔÚ²»´æÔÚµÚ((N+2)£¬l£¬ 1)¹ÑºËÜÕËáµÄÇé¿öÏ£¬µÚ((N+l)£¬l£¬l)¹ÑºËÜÕËáΪĩ¶Ë¹ÑºËÜÕËᣬÇÒ¿ÉÒÔ²»´æÔÚµÚ((N+1)£¬ 1,1)½ÓºÏ¼î»ùÐòÁС£
    ·ÖÖ¦Ð͵ĸ´ºÏ¹ÑºËÜÕËáÒ²°üÀ¨´æÔÚ¶àÖÖµÚ1¹ÑºËÜÕËáÇÒ±»²â¹ÑºËÜÕËáÉϽáºÏ¶à¸öµÚ1¹ÑºËÜÕËáµÄÇé¿ö¡£´Ëʱ£¬ÔÚ±»²â¹ÑºËÜÕËáÉÏ´æÔÚM¸öµÚ1¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»ÒªÊǾßÓÐÄܹ»·Ö±ðÓë±»²â¹ÑºËÜÕËáÉϵĵÚ1Á¬½ÓÐòÁС¢µÚ2Á¬½ÓÐòÁС­µÚMÁ¬½ÓÐòÁл¥²¹½áºÏµÄµÚ(1£¬1)½ÓºÏÐòÁС¢µÚ(1£¬2)½ÓºÏÐòÁС¢µÚ(1£¬3)½ÓºÏÐòÁС­µÚ(1¡¢M)½ÓºÏÐòÁеĵÚ(1£¬ 1)¹ÑºËÜÕËá¡¢µÚ(1£¬»Ã¹ÑºËÜÕËá¡¢µÚ(1£¬£»3)¹ÑºËÜÕËá¡­µÚ(1¡¢M)¹ÑºËÜÕËá¼´¿É¡£
    ÁíÍ⣬ÔÚµÚ1¹ÑºËÜÕËáÉÏ´æÔÚM¸öµÚ2¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»ÒªÊǸ÷×Ô¾ßÓÐÄܹ»·Ö±ðÓëµÚ¦É¹ÑºËÜÕËáÉϵĵÚ1Á¬½ÓÐòÁС¢µÚ2Á¬½ÓÐòÁС­µÚMÁ¬½ÓÐòÁл¥²¹½áºÏµÄµÚ(2£¬1)½ÓºÏÐòÁС¢µÚ(2£¬2)½ÓºÏÐòÁС¢µÚ(2£¬3)½ÓºÏÐòÁС­µÚ(2£¬M)½ÓºÏÐòÁеĵÚ(2£¬1)¹ÑºËÜÕËá¡¢ µÚ(2£¬»Ã¹ÑºËÜÕËá¡¢µÚ(2£¬£»3)¹ÑºËÜÕËá¡­µÚ(2¡¢M)¹ÑºËÜÕËá¼´¿É¡£
    ÁíÍ⣬ÔÚµÚN¹ÑºËÜÕËáÉÏ´æÔÚM¸öµÚN+1¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»ÒªÊǸ÷×Ô¾ßÓÐÄܹ»·Ö±ðÓëµÚN¹ÑºËÜÕËáÉϵĵÚ1Á¬½ÓÐòÁС¢µÚ2Á¬½ÓÐòÁС­µÚMÁ¬½ÓÐòÁл¥²¹½áºÏµÄµÚ(N+1£¬ 1)½ÓºÏÐòÁС¢µÚ(N+1,2)½ÓºÏÐòÁС¢µÚ(N+1,3)½ÓºÏÐòÁС­µÚ(N+¦©,¦¬)½ÓºÏÐòÁеĵÚ(¦­+1£¬1)¹ÑºËÜÕËá¡¢µÚ(N+1,2)¹ÑºËÜÕËá¡¢µÚ(N+1,3)¹ÑºËÜÕËá¡­µÚ(N+1¡¢M)¹ÑºËÜÕËá¼´¿É¡£
    ÁíÍ⣬ÔÚµÚ(N£¬M)¹ÑºËÜÕËáÉÏ´æÔÚP¸öµÚN+1¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»ÒªÊǸ÷×Ô¾ßÓзֱðÄܹ»ÓëµÚ(N£¬M)¹ÑºËÜÕËáÉϵĵÚ(N+1£¬M£¬1)Á¬½ÓÐòÁС¢µÚ(N+1£¬M£¬2)Á¬½ÓÐòÁС­µÚ (N+1£¬M£¬P)Á¬½ÓÐòÁл¥²¹½áºÏµÄµÚ(N+1£¬M£¬1)½ÓºÏÐòÁС¢µÚ(N+1£¬M£¬2)½ÓºÏÐòÁС¢µÚ(N+1, M£¬3)½ÓºÏÐòÁС­µÚ(N+1, M, P)½ÓºÏÐòÁеĵÚ(N+1, M£¬l)¹ÑºËÜÕËá¡¢µÚ(N+1, M£¬2)¹ÑºËÜÕËá¡¢µÚ(N+1£¬M£¬3)¹ÑºËÜÕËá¡­µÚ(N+1,M, P)¹ÑºËÜÕËá¼´¿É¡£
    ÁíÍ⣬ÔÚµÚ(¦­£¬¦¬£¬¡­£¬X)¹ÑºËÜÕËáÉÏ´æÔÚP¸öµÚ¦­+1¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ö»ÒªÊǸ÷×Ô¾ßÓзֱðÄܹ»ÓëµÚ(N£¬¦¬£¬¡­£¬X)¹ÑºËÜÕËáÉϵĵÚ(N+¦©,¦¬,¡­£¬X£¬l)Á¬½ÓÐòÁС¢µÚ(¦­+1£¬ ¦¬£¬¡­£¬¦¶£¬2)Á¬½ÓÐòÁС­µÚ(N+¦©,¦¬,¡­£¬¦¶£¬¦±)Á¬½ÓÐòÁл¥²¹½áºÏµÄµÚ(N+¦©,¦¬,¡­£¬X£¬l)½ÓºÏÐòÁС¢µÚ(N+l£¬¦¬£¬¡­£¬¦¶£¬2)½ÓºÏÐòÁС¢µÚ(N+l£¬¦¬£¬¡­£¬¦¶£¬3)½ÓºÏÐòÁС­µÚ(N+l£¬¦¬£¬¡­£¬ ¦¶£¬¦±)½ÓºÏÐòÁеĵÚ(¦­+1£¬¦¬£¬¡­£¬X£¬l)¹ÑºËÜÕËá¡¢µÚ(¦­+1£¬¦¬£¬¡­£¬X£¬2)¹ÑºËÜÕËá¡¢µÚ(¦­+1£¬ ¦¬£¬¡­£¬¦¶£¬3)¹ÑºËÜÕËá¡­µÚ(¦­+1£¬¦¬£¬¡­£¬X£¬P)¹ÑºËÜÕËá¼´¿É¡£
    ÈçÉÏËùÊö£¬¿ÉÒÔ½øÐи÷ÖÖ×éºÏÀ´Ìá¸ßÁéÃô¶È£¬¿ÉÒÔ¸ù¾Ý¼ì²âËùÐèµÄÁéÃô¶È»ò¾«¶ÈÀ´ÖƱ¸¸÷¹ÑºËÜÕËᡢĩ¶Ë¹ÑºËÜÕËáµÄ×éºÏ¡£
    ÔÚÒ»¸ö¹ÑºËÜÕËáÉÏ´æÔÚ¶à¸ö½ÓºÏ¼î»ùÐòÁеÄÇé¿öÏ£¬ÕâЩ½ÓºÏ¼î»ùÐòÁпÉÒÔÏàͬ£¬Ò²¿ÉÒÔ²»Í¬¡£¾ßÌå¶øÑÔ£¬ÀýÈ磬ǰÊöµÚ(N£¬l)½ÓºÏ¼î»ùÐòÁС¢µÚ(¦­£¬2)½ÓºÏ¼î»ùÐòÁС¢µÚ (N, 3)½ÓºÏ¼î»ùÐòÁеļî»ùÐòÁпÉÒÔÈ«²¿Ïàͬ£¬Ò²¿ÉÒÔÊǸ÷×Ô²»Í¬µÄ¼î»ùÐòÁС£Á¬½Ó½ÓºÏÐòÁÐÓ뻥²¹Á¬½Ó¼î»ùÐòÁС¢ÒÔ¼°½ÓºÏ¼î»ùÐòÁÐÓ뻥²¹½ÓºÏ¼î»ùÐòÁУ¬Ö»ÒªÊÇÄܹ»Ï໥»¥²¹½áºÏµÄ¼î»ùÐòÁм´¿É£¬¾ßÌå¶øÑÔ£¬Ö»Òª¾ßÓÐ90%ÒÔÉϵÄͬԴÐÔ¼´¿É£¬Í¨³£·Ö±ðΪ5 lOObp¡¢ÓÅÑ¡10 50bp¡£½ÓºÏ¼î»ùÐòÁкͻ¥²¹½ÓºÏ¼î»ùÐòÁÐÓÅÑ¡ÒÔ²»Óë»ùÒò×黥²¹½áºÏµÄ·½Ê½½øÐÐÉè¼Æ£¬»òÕßÓÅѡΪÈ˹¤ºÏ³ÉµÄDNA¡£ÎªÁ˼ò±ãµØÈ·ÈÏËùÉè¼ÆµÄ½ÓºÏ¼î»ùÐòÁкÍÁ¬½Ó¼î»ùÐòÁеȲ»Óë»ùÒò×黥²¹½áºÏ£¬ÓÃPubMeDµÈ¹«¹²»ú¹¹µÈµÄ»ùÒò×éÊý¾Ý¿â½øÐÐBlast¼ìË÷£¬È·Èϲ»´æÔÚÏÔʾ80%ÒÔÉϵÄͬԴÐԵļî»ùÐòÁм´¿É¡£
    ¼´£¬¡°¸´ºÏ¼ì²â¹ÑºËÜÕËᡱͨ¹ýÁ¬½Ó¼î»ùÐòÁкͻ¥²¹Á¬½Ó¼î»ùÐòÁеĻ¥²¹½áºÏÓë±»²â¹ÑºËÜÕËáÁ¬½Ó£¬´Ó¶øÐγɼì²â¸´ºÏÎï¡£
    ¼ì²â¸´ºÏÎïÊÇÒ»¸ö±»²â¹ÑºËÜÕËáÉϽáºÏÓмì²â¹ÑºËÜÕËáµÄ¸´ºÏÎï¡¢»ò¶à¸ö¸´ºÏ¼ì²â¹ÑºËÜÕËá½áºÏ³ÉµÄ¸´ºÏÎï¡£¶à¸ö¸´ºÏ¼ì²â¹ÑºËÜÕËá½áºÏÔÚÒ»¸ö±»²â¹ÑºËÜÕËáÉϵÄÇé¿öÏ£¬¸÷¸ö¸´ºÏ¼ì²â¹ÑºËÜÕËá¿ÉÒÔÊÇÏàͬµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËᣬ»òÕßÒ²¿ÉÒÔÊDz»Í¬µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡£ÁíÍ⣬±»²â¹ÑºËÜÕËáÉϵÄÁ¬½Ó¼î»ùÐòÁУ¬¿ÉÒÔÊǶàÖÖÁ¬½Ó¼î»ùÐòÁи÷´æÔÚÒ»¸ö£¬Ò²¿ÉÒÔÊÇÒ»ÖÖÁ¬½Ó¼î»ùÐòÁдæÔÚ¶à¸ö¡£
    ±¾·¢Ã÷Öеġ°¼ì²â¸´ºÏÎÊÇÖ¸£¬Í¨¹ý±»²â¹ÑºËÜÕËáµÄÁ¬½Ó¼î»ùÐòÁÐÓ븴ºÏ¼ì²â¹ÑºËÜÕËáµÄ»¥²¹Á¬½Ó¼î»ùÐòÁеĻ¥²¹½áºÏ£¬½«¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë±»²â¹ÑºËÜÕËáÁ¬½Ó¡£¼ì²â¸´ºÏÎïÖ»Òª¾ßÓÐÓÃÓÚͨ¹ýÀûÓúóÊöµÄʶ±ð¹¦ÄܽøÐмì²â¶øÔÚºóÊöµÄµÚÈý²½ÖèÖжÔËùÊö¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²âµÄʶ±ð¹¦ÄÜ¡¢»òÄܹ»Óë¾ßÓÐʶ±ð¹¦Äܵļì²â·Ö×Ó½áºÏ¼´¿É¡£
    ¡°Ê¶±ð¹¦ÄÜ¡±ÊÇÖ¸Äܹ»¶Ô¸´ºÏ¼ì²â¹ÑºËÜÕËá½øÐмì²â»ò¶¨Á¿µÄ¹¦ÄÜ¡£¼´£¬Ê¶±ð¹¦ÄÜÖ»ÒªÊÇÄܹ»Ê¶±ð¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹¦ÄÜÔò¿ÉÒÔÊÇÈÎÒâʶ±ð¹¦ÄÜ£¬¿ÉÒÔÁоÙÀýÈç»ùÓÚ¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ±ê¼ÇµÄʶ±ð¹¦ÄÜ¡¢»òÓɸ´ºÏ¼ì²â¹ÑºËÜÕËáÉϽáºÏµÄ¼ì²â·Ö×Ó¸³Óè¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄÜ¡£¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙÔÚ¹¹³É¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¹ÑºËÜÕËáµÄ5¡¯Ä©¶Ë»ò3¡¯Ä©¶Ë½øÐÐÁËîð±ê¼Ç¡¢½ºÌå½ð±ê¼Ç¡¢È齺Öé±ê¼Ç¡¢·ÅÉäÐÔÍ¬Î»ËØ±ê¼Ç¡¢Ó«¹âÎïÖÊ(FITCµÈ)±ê¼Ç¡¢À±¸ù¹ýÑõ»¯Îïø(HRP)±ê¼Ç¡¢¼îÐÔÁ×Ëáø±ê¼ÇµÈµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÓ«¹â¡¢·¢É«µÈÌØÐÔ¡£
    ΪÁ˼ì²âîð£¬Ìí¼ÓÔöÇ¿ÈÜÒº(Enhancement Solution) (PerkinElmer¹«Ë¾ÖÆ)²¢»ìºÏ£¬ÔÚÊÒÎÂϾ²ÖÃÔ¼45·ÖÖÓºó£¬ÓÃÓ«¹â¼ì²âÆ÷²â¶¨Ó«¹â(¼¤·¢340nm/Ó«¹â612nm)¼´¿É¡£ÁíϦ²·£¬ÔÚ¸´ºÏ¼ì²â¹ÑºËÜÕËáΪ¼×»ù»¯¹ÑºËÜÕËáµÄÇé¿öÏ£¬×÷Ϊ¼ì²â·Ö×Ó£¬¾ßÌå¿ÉÒÔÁоټ׻ù»¯ DNA¿¹Ìå¡¢ï°ÂçºÏÎï(J. Am. Chem. Soc.£¬2007 £»129 =5612-5620)µÈ¡£¼×»ù»¯¸´ºÏ¹ÑºËÜÕËáÊÇÖ¸¾ßÌå°üº¬5-¼×»ù°ûà×ड¢6-¼×»ùÏÙàÑßʵȵĸ´ºÏ¹ÑºËÜÕËá¡£ÁíÍ⣬ÔÚ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓÃFITC±ê¼ÇµÄÇé¿öÏ£¬×÷Ϊ¼ì²â·Ö×Ó¿ÉÒÔÁоÙFITC¿¹Ìå¡£
    ÔÚ¼ì²â·Ö×ÓΪ¼×»ù»¯DNA¿¹ÌåµÄÇé¿öÏ£¬Í¨¹ýÒÔÏµķ½·¨£¬¿ÉÒÔ¸³ÓèÆä×÷ΪÓÃÓÚ¶¨Á¿»ò¼ì²âµÄʶ±ð¹¦ÄܵŦÄÜ¡£¾ßÌå¶øÑÔ£¬îð±ê¼Ç¡¢½ºÌå½ð±ê¼Ç¡¢È齺Öé±ê¼Ç¡¢·ÅÉäÐÔÍ¬Î»ËØ±ê¼Ç¡¢Ó«¹âÎïÖÊ(FITCµÈ)±ê¼Ç¡¢À±¸ù¹ýÑõ»¯Îïø(HRP)±ê¼Ç¡¢¼îÐÔÁ×Ëáø±ê¼Ç¡¢ÉúÎïËØ±ê¼ÇµÈ±ê¼Ç¾ßÓÐÓ«¹â¡¢·¢É«µÈ¹¦ÄÜ¡£ÁíÍ⣬×÷Ϊ¶ÔÕâЩ×÷Ϊ¼ì²â·Ö×ӵĿ¹Ì帳Óèʶ±ð¹¦Äܵķ½·¨£¬¿ÉÒÔÔÚ×÷Ϊ¼ì²â·Ö×ӵĿ¹ÌåÉÏÖ±½Ó½áºÏʶ±ð¹¦ÄÜ£¬Ò²¿ÉÒÔÁоÙʹ¾ßÓÐʶ±ð¹¦ÄܵĶþ´Î¿¹Ìå»òÈý´Î¿¹ÌåÓë×÷Ϊ¼ì²â·Ö×ӵĿ¹Ìå½áºÏµÄ·½·¨¡£¾ßÌå¶øÑÔ£¬Ó«¹âÎïÖʱê¼ÇµÄ¿¹Ìå¡¢À±¸ù¹ýÑõ»¯Îïø(HRP)±ê¼ÇµÄ¿¹Ìå¡¢¼îÐÔÁ×Ëáø±ê¼ÇµÄ¿¹Ìå¡¢ÉúÎïËØ±ê¼ÇµÄ¿¹Ìå¡¢îð±ê¼ÇµÄ¿¹ÌåÓÐÊÐÊÛÆ·£¬Òò´Ë¿ÉÒÔ×÷Ϊ¶þ´Î¿¹Ìå»òÈý´Î¿¹ÌåÀ´ÀûÓá£ÁíÍ⣬Ҳ¿ÉÒÔÊǽáºÏÓÐÄܹ»Í¨¹ýøѭ»··¨¼ì²âµÄµ×ÎïµÄ¿¹Ìå¡£×÷ΪÕâЩ¹¦Ä͍ܵÁ¿»ò¼ì²âÊֶΣ¬¿ÉÒÔÁоÙÀýÈçÀûÓ÷ÅÉäÏß¼ì²âÆ÷¡¢·Ö¹â¹â¶È¼ÆµÈ½øÐвⶨ»òÄ¿²âµÈ¡£ÀýÈ磬ÔÚÀûÓø´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄÜ¶ÔÆä½øÐмì²â»ò¶¨Á¿µÄÇé¿öÏ£¬¾ßÌå¶øÑÔÔÚʹÓø½¼ÓÓÐîðµÄ¶þ´Î¿¹Ìå×÷ΪÄܹ»¼ì²â»ò¶¨Á¿µÄ¹¦ÄܵÄÇé¿öÏ£¬Ê¹¶þ´Î¿¹ÌåÓë¼ì²â¸´ºÏÎï½áºÏºó£¬Ìí¼ÓÔöÇ¿ÈÜÒº(PerkinElmer¹«Ë¾ÖÆ)²¢»ìºÏ£¬ÔÚÊÒÎÂϾ²ÖÃÔ¼45·ÖÖÓ¡£È»ºó£¬ÓÃÓ«¹â¼ì²âÆ÷²â¶¨Ó«¹â(¼¤·¢340nm/Ó«¹â612nm)¼´¿É¡£
    ÔÚʹ¼×»ù»¯DNA¿¹ÌåÓ븴ºÏ¼ì²â¹ÑºËÜÕËáÉϵļ׻ù»¯DNA½áºÏ£¬²¢ÀûÓÃÆä¹¦ÄܽøÐмì²â»ò¶¨Á¿µÄÇé¿öÏ£¬¾ßÌå¶øÑÔÀýÈçÈçϲÙ×÷¼´¿É¡£Ê¹¼×»ù»¯DNA¿¹ÌåÓë½áºÏÔÚÖ§³ÅÌåÉϵļì²â¸´ºÏÎï½áºÏºó£¬Ìí¼Ó¿¹¼×»ù»¯DNA¿¹ÌåµÄ¶þ´Î¿¹Ìå(ÀýÈ磬Eu-Nl±ê¼ÇµÄСÊóIgG ¿¹Ì壬PerkinElmer¹«Ë¾ÖÆ)£¬ÔÚÊÒÎÂϾ²ÖÃÔ¼1Сʱ£¬´Ó¶ø´Ù½ø¶þ´Î¿¹ÌåÔÚ¼ì²â¸´ºÏÎïÉϵĽáºÏ¡£È»ºó£¬Ìí¼ÓÔöÇ¿ÈÜÒº(PerkinElmer¹«Ë¾ÖÆ)²¢»ìºÏ£¬²¢ÔÚÊÒÎÂϾ²ÖÃÀýÈçÔ¼45·ÖÖÓ¡£È»ºó£¬ÓÃÓ«¹â¼ì²âÆ÷²â¶¨Ó«¹â(¼¤·¢340nm/Ó«¹â612nm)£¬Óɴ˽øÐмì²â»ò¶¨Á¿¡£
    ÁíÍ⣬ΪÓëÖ§³ÅÌå½áºÏ¶øÊ¹Óü׻ù»¯DNA¿¹ÌåµÄÇé¿öÏ£¬Ê¹ÓÃÓëΪÓëÖ§³ÅÌå½áºÏ¶øÊ¹Óõļ׻ù»¯DNA¿¹Ìå¾ßÓв»Í¬µ×ÎïÌØÒìÐԵļ׻ù»¯DNA¿¹Ìå×÷ΪÓë¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼×»ù»¯DNA½áºÏµÄ¼ì²â·Ö×Ó¡£
    ÁíÍ⣬ÔÚÓÃFITC½«Ó븴ºÏ¼ì²â¹ÑºËÜÕËáÉϵļ׻ù»¯DNA½áºÏµÄ¼×»ù»¯DNA¿¹Ìå½øÐÐÁ˱ê¼ÇµÄÇé¿öÏ£¬Ò²¿ÉÒÔʹÓýáºÏÓÐFITCµÄ¿¹Ìå×÷Ϊ¶þ´Î¿¹Ìå¡£´Ëʱ£¬Ò²¿ÉÒÔͨ¹ý¹«ÖªµÄ·½·¨²â¶¨FITCµÄÓ«¹â£¬½øÐмì²â»ò¶¨Á¿£¬Ò²¿ÉÒÔÒÔ¿¹FITC¿¹Ìå×÷Ϊ¶þ´Î¿¹Ìå½øÐмì²â»ò¶¨Á¿¡£ÁíÍ⣬ÔÚ¼ì²â¹ÑºËÜÕËáÉÏÖ±½Ó½áºÏÓÐFITCµÄÇé¿öÏ£¬Ò²¿ÉÒÔÀûÓÃFITC×÷Ϊʶ±ð¹¦ÄÜ£¬ Ò²¿ÉÒÔͨ¹ýÀ±¸ù¹ýÑõ»¯Îïø(HRP)±ê¼ÇµÄFITC¿¹Ìå¡¢¼îÐÔÁ×Ëáø±ê¼ÇµÄFITC¿¹Ìå¡¢ÉúÎïËØ±ê¼ÇµÄFITC¿¹Ìå¡¢îð±ê¼ÇµÄFITC¿¹ÌåµÈÀ´¸³Óè±ê¼Ç¹¦ÄÜ¡£¾ßÌå¶øÑÔ£¬×÷Ϊ¸´ºÏ¼ì²â¹ÑºËÜÕËᣬÔÚʹÓÃFITC±ê¼ÇµÄ¹ÑºËÜÕËá×÷Ϊ¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÇé¿öÏ£¬½«°üº¬¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎï½áºÏµ½Ö§³ÅÌåÉϺó£¬Ìí¼ÓÀ±¸ù¹ýÑõ»¯Îïø(HRP)±ê¼ÇµÄ¿¹Ìå(ÀýÈ磬HRP±ê¼ÇµÄFITC¿¹Ìå(Jackson Immuno Research Laboratories¹«Ë¾ÖÆ))£¬ÔÚÊÒÎÂϾ²ÖÃÔ¼1 Сʱ 2Сʱ£¬´Ó¶ø´Ù½øFITC¿¹ÌåÓë½áºÏÔÚÖ§³ÅÌåÉϵļì²â¸´ºÏÎïµÄ½áºÏ¡£È»ºó£¬½«FITC ¿¹ÌåÈÜҺϴµÓ³ýÈ¥ºó£¬Ìí¼ÓÊʵ±µÄµ×Îï(ÀýÈ磬µ×ÎïÊÔ¼Á°ü#DY999£¬R&D SYSTEMS¹«Ë¾ÖÆ) ²¢»ìºÏ¡£ÔÚÊÒÎÂϾ²ÖÃÔ¼5 60·ÖÖÓºó£¬Ìí¼ÓÖÕÖ¹ÈÜÒºON H2SO4Ë®ÈÜÒº)£¬Ê¹À±¸ù¹ýÑõ»¯Îïø(HRP)µÄ·´Ó¦Í£Ö¹£¬·´Ó¦Í£Ö¹ºó30·ÖÖÓÒÔÄڲⶨ450nmµÄÎü¹â¶È¼´¿É¡£
    ½«±»²â¹ÑºËÜÕËá¹Ì¶¨ÔÚÖ§³ÅÌåÉÏʱδʹÓÃÉúÎïËØµÄÇé¿öÏ£¬¼ì²â»ò¶¨Á¿ÖпÉÒÔʹÓÃÉúÎïËØ»¯¼ì²â¹ÑºËÜÕËá¡£¶ÔÉúÎïËØ»¯µÄ¼ì²â¹ÑºËÜÕËá½øÐмì²â»ò¶¨Á¿µÄÇé¿öÏ£¬ÀýÈ磬½« HRP±ê¼ÇµÄÁ´Ã¹Ç׺ÍËØÌí¼Óµ½¹Ì¶¨ÔÚÖ§³ÅÌåÉϵļì²â¸´ºÏÎïÖв¢»ìºÏ£¬ÐγÉÉúÎïËØ»¯¼ì²â¹ÑºËÜÕËáÓëHRP±ê¼ÇµÄÁ´Ã¹Ç׺ÍËØµÄ½áºÏÎï²¢·ÖÀëºó£¬Í¨¹ý¹«ÖªµÄ·½·¨²â¶¨HRPµÄ»îÐÔ£¬ÓÉ´Ë¿ÉÒÔ¶ÔÉúÎïËØ»¯¼×»ù»¯DNA¿¹Ìå½øÐмì²â»ò¶¨Á¿¡£
    ÁíÍ⣬×÷Ϊʶ±ð¹¦ÄÜ£¬¿ÉÒÔÀûÓÃøѭ»··¨µÈ¸ßÁéÃô¶È¼ì²â·¨ÖÐʹÓõĵ×ÎïµÈ¡£¾ßÌå¶øÑÔ£¬ÒÔ½áºÏÓÐøѭ»··¨ÖÐʹÓõÄøµÄ¿¹Ìå×÷Ϊ¼ì²â·Ö×Ó£¬Ê¹ÆäÓë¼ì²â¸´ºÏÎï½áºÏ¼´¿É¡£ÁíÍ⣬×÷Ϊ±¾·¢Ã÷Öи³Óè¼ì²â·Ö×ÓµÄʶ±ð¹¦ÄÜ£¬²»ÏÞÓÚÉÏÊöµÄ·½·¨¡£
    ¡°¼ì²â·Ö×Ó¡±Ö»Òª¾ßÓжԸ´ºÏ¼ì²â¹ÑºËÜÕËá½øÐмì²â»ò¶¨Á¿µÄÐÔÖʼ´¿É¡£ÁíÍ⣬¼ì²â·Ö×Ó¿ÉÒÔʶ±ð¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ¼ì²âÐòÁУ¬Ò²¿ÉÒÔÔ¤ÏȽáºÏÔÚ¸´ºÏ¼ì²â¹ÑºËÜÕËáÉÏ¡£ ¼´£¬¼ì²â·Ö×ÓÖ»Òª¾ßÓÐÓë¼ì²â¹ÑºËÜÕËáÌØÒìÐÔ½áºÏµÄÐÔÖÊ£¬²¢ÇÒ¾ßÓÐÄܹ»ÓÃÓÚ¶¨Á¿»ò¼ì²âµÄ¹¦ÄÜ¡¢ÌØÐÔ¼´¡°Ê¶±ð¹¦ÄÜ¡±»òÄܹ»±»¸³Óèʶ±ð¹¦Äܼ´¿É¡£¾ßÌå¶øÑÔ£¬ÔÚ¼ì²âÐòÁÐΪ¼×»ù»¯¹ÑºËÜÕËáµÄÇé¿öÏ£¬¼ì²â·Ö×ÓÖ»ÒªÊÇÓë¸Ã¼×»ù»¯¹ÑºËÜÕËá½áºÏ´Ó¶øÄܹ»¼ì²â¸Ã¼×»ù»¯¹ÑºËÜÕËáµÄ¼ì²â·Ö×Ó¼´¿É£¬Ö»ÒªÊÇÓë¸Ã¼×»ù»¯¹ÑºËÜÕËáÌØÒìÐÔ½áºÏ¶øÏÔʾʶ±ð¹¦Äܵļì²â·Ö×Ó¼´¿É¡£(ÆäÖУ¬ÔÚΪÁËÓëÖ§³ÅÌå½áºÏ¶øÊ¹Óü׻ù»¯DNA¿¹ÌåµÄÇé¿öÏ£¬Ê¹ÓÃÓëΪÁËÓëÖ§³ÅÌå½áºÏ¶øÊ¹Óõļ׻ù»¯DNA¿¹Ìå¾ßÓв»Í¬µ×ÎïÌØÒìÐԵļ׻ù»¯DNA¿¹Ìå×÷ΪÓë¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼×»ù»¯DNA½áºÏµÄ¼ì²â·Ö×Ó)¡£´ËÍ⣬ÀýÈ磬¼ì²â·Ö×Ó¿ÉÒÔÊǼ׻ù»¯DNA¿¹Ìå¡£ÁíÍ⣬ÔÚ¼ì²âÐòÁÐΪ¼ì²â·Ö×Ó±¾ÉíµÄÇé¿öÏ£¬ÎªÁ˶Ը´ºÏ¼ì²â¹ÑºËÜÕËá½øÐмì²â£¬¿ÉÒÔ²»Ìí¼Óеļì²â·Ö×Ó£¬Í¨¹ý¶Ô¼ì²â¹ÑºËÜÕËáÖнáºÏµÄ¼ì²â·Ö×Ó½øÐмì²â£¬¿ÉÒÔ½øÐиüì²â¹ÑºËÜÕËáµÄ¼ì²â¡£
    ±¾·¢Ã÷·½·¨Öеġ°¼ì²âÐòÁС±ÊÇÖ¸£¬ÓÃÓÚʹ¼ì²â·Ö×ÓÓ븴ºÏ¼ì²â¹ÑºËÜÕËá½áºÏµÄ¼î»ùÐòÁС£
    ¼ì²âÐòÁÐÖ»ÒªÊDz»Óë½ÓºÏÐòÁС¢»¥²¹½ÓºÏÐòÁеÈÓë±¾·¢Ã÷·½·¨Öеļì²â¸´ºÏÎïµÄÐγÉÓйصļî»ùÐòÁл¥²¹½áºÏµÄÐòÁм´¿É£¬¿ÉÒÔÊǺϳɵļî»ùÐòÁУ¬Ò²¿ÉÒÔÓë×ÔÈ»½çÖдæÔڵļî»ùÐòÁоßÓÐͬԴÐÔ£¬Ö»ÒªÒÔÄܹ»Ê¹¼ì²â·Ö×ÓÓë¼ì²â¸´ºÏÎï½áºÏµÄÐÎʽ´æÔÚ¼´¿É¡£
    ÀýÈ磬¾ßÌå¶øÑÔ£¬¼ì²âÐòÁпÉÒÔ´æÔÚÓÚÈ«²¿¸´ºÏ¼ì²â¹ÑºËÜÕËáÖУ¬Ò²¿ÉÒÔ½ö´æÔÚÓÚ¼ì²â¸´ºÏÎïÖÐËùº¬µÄÌØ¶¨µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÖС£
    ±¾·¢Ã÷ÖУ¬¡°¼×»ù»¯DNA¿¹Ì塱ÊÇÖ¸ÒÔDNAÖеļ׻ù»¯µÄ¼î»ùΪ¿¹Ô­½øÐнáºÏµÄ¿¹Ìå¡£¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоÙ×÷Ϊ¼×»ù°ûà×ि¹Ìå¡¢¾ßÓÐʶ±ðµ¥Á´DNAÖеÄ5λ±»¼×»ù»¯µÄ°ûà×ल¢ÓëÖ®½áºÏµÄÐÔÖʵĿ¹Ìå¡£ÁíÍ⣬ֻҪÊÇÌØÒìÐÔʶ±ð±¾ËµÃ÷Êé¼ÇÔØµÄ¼×»ù»¯×´Ì¬µÄDNA ²¢Äܹ»ÌØÒìÐÔ½áºÏµÄ¿¹Ìå¼´¿É£¬Ò²¿ÉÒÔʹÓÃÊÐÊ۵ļ׻ù»¯DNA¿¹Ìå¡£¼×»ù»¯DNA¿¹Ìå¿ÉÒÔÒÔ¼×»ù»¯µÄ¼î»ù¡¢¼×»ù»¯DNAµÈΪ¿¹Ô­£¬Í¨¹ýͨ³£µÄ·½·¨ÖÆ×÷¡£¾ßÌå¶øÑÔ£¬ÎªÁËÖÆ×÷¼×»ù°ûà×ि¹Ì壬¿ÉÒÔͨ¹ý´ÓÒÔ5-¼×»ù°ûà×ऺËÜÕ¡¢5-¼×»ù°ûà×ऻòÕߺ¬ÓÐ5-¼×»ù°ûà×वÄDNA µÈΪ¿¹Ô­¶øÖÆ×÷µÄ¿¹ÌåÖУ¬ÒԸÿ¹ÌåÓëDNAÖеļ׻ù°ûà×वÄÌØÒìÐÔ½áºÏΪָ±ê½øÐÐÌôÑ¡À´ÖÆ×÷¡£ÁíÍ⣬´ÓÕâÑùµÄ¹Ì¶¨»¯¼×»ù»¯DNA¿¹ÌåµÄÐÔÖÊ(1¸ö¼×»ù»¯µÄ¼î»ù(°ûà×à¤)ÉϽáºÏ1¸ö¿¹Ìå)À´¿¼ÂÇ£¬ÓÅÑ¡ÌôÑ¡´æÔÚÊýÁ¿½Ï¶àµÄ¼×»ù»¯µÄ¼î»ù(°ûà×à¤)¼´CpGµÄÇøÓò×÷ΪĿ±êDNAÇøÓò£¬²¢ÇÒ¿ÉÒÔÆÚ´ý¶¨Á¿¾«¶ÈºÍ¼ì²âÁéÃô¶ÈµÄÌá¸ß¡£
    ×÷Ϊʹ¶¯Îï½Ó´¥¿¹Ô­¶øµÃµ½µÄ¿¹Ì壬ÓÐÓôӶ¯Îï´¿»¯µÃµ½µÄ¿¹Ô­½øÐÐÃâÒߺó£¬ÀûÓÃIgG¼¶·Ö(fraction)µÄ¿¹Ìå(¶à¿Ë¡¿¹Ìå)µÄ·½·¨ºÍÀûÓÃÉú²úµ¥Ò»¿Ë¡µÄ¿¹Ìå(µ¥¿Ë¡¿¹Ìå)µÄ·½·¨¡£±¾·¢Ã÷ÖÐÓÅѡΪÄܹ»ÌØÒìÐÔʶ±ð¼×»ù»¯DNA»ò¼×»ù°ûà×वĿ¹Ì壬Òò¶øÓÅÑ¡ÀûÓõ¥¿Ë¡¿¹Ìå¡£
    ×÷ÎªÖÆ×÷µ¥¿Ë¡¿¹ÌåµÄ·½·¨£¬¿ÉÒÔÁоÙÀûÓÃϸ°ûÈںϷ¨µÄ·½·¨¡£ÀýÈ磬ϸ°ûÈںϷ¨ÊÇͨ¹ýʹÀ´×ÔÓÚÃâÒßСÊóµÄƢϸ°û(Bϸ°û)Óë¹ÇËèÁöϸ°û½øÐÐϸ°ûÈÚºÏÀ´ÖÆ×÷ÔÓ½»Áö£¬ÌôÑ¡ÔÓ½»ÁöËùÉú²úµÄ¿¹Ì壬´Ó¶øÄܹ»ÖÆ×÷¼×»ù°ûà×ि¹Ìå(µ¥¿Ë¡¿¹Ìå)¡£ÔÚͨ¹ýϸ°ûÈںϷ¨ÖÆ×÷µ¥¿Ë¡¿¹ÌåµÄÇé¿öÏ£¬²»ÐèÒª´¿»¯¿¹Ô­£¬ÀýÈ磬¿ÉÒÔÒÔ5-¼×»ù°ûà×ऺËÜÕ¡¢5-¼×»ù°ûà×ऻòº¬ÓÐ5-¼×»ù°ûà×वÄDNAµÈµÄ»ìºÏÎï×÷Ϊ¿¹Ô­£¬Ê©ÓÃÓÚÃâÒßËùÓõ͝Îï¡£×÷ΪʩÓ÷½·¨£¬½«5-¼×»ù°ûà×ऺËÜÕ¡¢5-¼×»ù°ûà×ऻòº¬ÓÐ5-¼×»ù°ûà×वÄDNAµÈÖ±½ÓÊ©ÓÃÓÚ²úÉú¿¹ÌåµÄСÊó¡£ÔÚÄÑÒÔ²úÉú¿¹ÌåµÄÇé¿öÏ£¬Ò²¿ÉÒÔʹ¿¹Ô­ÓëÖ§³ÅÌå½áºÏ¶ø½øÐÐÃâÒß¡£ÁíÍ⣬ ͨ¹ý½«×ô¼ÁÈÜÒº(ÀýÈ磬½«ÒºÌåʯÀ¯ÓëAracel A»ìºÏ²¢»ìºÏ½áºË¸Ë¾úµÄËÀ¾ú×÷Ϊ×ô¼Á¶øµÃµ½µÄÈÜÒº)Ó뿹ԭ»ìºÏÊ©Óᢻò½«¿¹Ô­ÎüÊÕµ½ºËÌÇÌåÖÐÀ´ÃâÒߣ¬Äܹ»Ìá¸ß¿¹Ô­µÄÃâÒßÐÔ¡£»òÕߣ¬»¹ÓеÈÁ¿Ìí¼Óº¬Óп¹Ô­µÄÈÜÒºÓë×ô¼ÁÈÜÒº£¬³ä·ÖÐγÉÈéҺ״ºó£¬×¢É䵽СÊóµÄƤÏ»ò¸¹Ç»Äڵķ½·¨£»»òÓëÃ÷·¯Ë®³ä·Ö»ìºÏºóÌí¼Ó°ÙÈÕ¿ÈËÀ¾ú×÷Ϊ×ô¼ÁµÄ·½·¨¡£ÁíÍ⣬Ҳ¿ÉÒÔÔÚ³õ´ÎÃâÒߺó¼ä¸ôÊʵ±µÄʱ¼äºó£¬ÏòСÊóµÄ¸¹Ç»ÄÚ»ò¾²ëÒÄÚ½øÐÐ×·¼ÓÃâÒß¡£ÁíÍ⣬¿¹Ô­µÄÁ¿½ÏÉÙµÄÇé¿öÏ£¬¿ÉÒÔ½«Ðü¸¡Óп¹Ô­µÄÈÜÒºÖ±½Ó×¢ÈëСÊóÆ¢ÔàÄÚÀ´½øÐÐÃâÒß¡£×ÔÄ©´ÎÃâÒ߯ðÊýÌìºóժȡƢÔಢ°þÀëÖ¬·¾×éÖ¯ºó£¬ÖÆ×÷Ƣϸ°ûÐü¸¡Òº¡£½«¸ÃƢϸ°ûÓëÀýÈçHGPRTȱÏݹÇËèÁöϸ°û½øÐÐϸ°ûÈںϣ¬´Ó¶øÖÆ×÷ÔÓ½»Áö¡£×÷Ϊϸ°ûÈںϼÁ£¬Ö»ÒªÊÇÄܹ»Ê¹Æ¢Ï¸°û(Bϸ°û)Óë¹ÇËèÁöϸ°ûÓÐЧÈںϵķ½·¨Ôò¿ÉÒÔÊÇÈκη½·¨£¬¿ÉÒÔÁоÙÀýÈçʹÓÃÏĘ́²¡¶¾(HVJ)¡¢¾ÛÒÒ¶þ´¼(PEG)µÄ·½·¨µÈ¡£ÁíÍ⣬Ҳ¿ÉÒÔͨ¹ýʹÓøßѹÂö³åµÄ·½·¨½øÐÐϸ°ûÈںϡ£Ï¸°ûÈںϲÙ×÷ºó£¬ÔÚHATÅàÑø»ùÖÐÅàÑø£¬Ñ¡ÔñƢϸ°ûÓë¹ÇËèÁöϸ°ûÈں϶ø³ÉµÄÔÓ½»ÁöµÄ¿Ë¡£¬µÈ´ýϸ°ûÉú³¤µ½Äܹ»½øÐÐɸѡµÄ³Ì¶È¡£×÷ΪÓÃÓÚÑ¡ÔñÉú²úÄ¿±ê¿¹ÌåµÄÔÓ½»ÁöµÄ¿¹Ìå¼ì²â·½·¨»ò¿¹ÌåЧ¼ÛµÄ²â¶¨·½·¨£¬¿ÉÒÔÀûÓÿ¹Ô­¿¹Ì巴Ӧϵͳ¡£¾ßÌå¶øÑÔ£¬ÔÚ¿¹¿ÉÈÜÐÔ¿¹Ô­µÄ¿¹ÌåµÄ²â¶¨·½·¨ÖУ¬¿ÉÒÔÁоٷÅÉäÐÔÍ¬Î»ËØÃâÒß¶¨Á¿·¨(RIA)¡¢Ã¸ÁªÃâÒß¶¨Á¿·¨(ELISA)µÈ¡£
    ¡°»¥²¹½áºÏ¡±ÊÇÖ¸£¬Í¨¹ý¼î»ùÖ®¼äÀûÓÃÇâ¼ü½øÐеļî»ùÅä¶Ô£¬Ê¹Á½Ìõµ¥Á´DNA»òÕßµ¥Á´DNAÓëRNAÐγÉË«Á´DNA»òÕßÓÉDNAÓëRNA¹¹³ÉµÄÔÓºÏË«Á´¡£ÀýÈ磬¹¹³Éµ¥Á´DNAµÄ¼î»ùͨ¹ýÓë¹¹³ÉÆäËüµ¥Á´DNAµÄ¼î»ùÖ®¼ä²úÉúàÑßÊÓëà×वļî»ùÅä¶Ô£¬Ê¹ÕâЩµ¥Á´DNAÐγÉË«Á´DNA£¬¸ü¾ßÌå¶øÑÔ£¬ÊÇָͨ¹ý¶à¸öÁ¬ÐøµÄÐØÏÙà×à¤ÓëÏÙàÑßÊ¡¢ÄñàÑßÊÓë°ûà×वÄÀûÓÃÇâ¼ü½øÐеļî»ù½áºÏ£¬ÐγÉË«Á´DNA¡£ÁíÍ⣬ÀýÈ磬¹¹³Éµ¥Á´DNAµÄ¼î»ùͨ¹ýÓë¹¹³ÉRNAµÄ¼î»ùÖ®¼ä²úÉúàÑßÊÓëà×वļî»ùÅä¶Ô£¬Ê¹ÕâЩµ¥Á´DNAÓëRNAÐγÉË«Á´£¬¸ü¾ßÌå¶øÑÔ£¬ÊÇָͨ¹ý¶à¸öÁ¬ÐøµÄÄòà×à¤ÓëÏÙàÑßÊ¡¢ÄñàÑßÊÓë°ûà×वÄÀûÓÃÇâ¼ü½øÐеļî»ù½áºÏ£¬ÐγÉÔÓºÏË«Á´¡£
    ¡°»¥²¹½áºÏ¡±ÓÐʱҲ¼Ç×÷¡°Í¨¹ý»¥²¹¼î»ùÅä¶Ô½øÐеĽáºÏ¡±¡¢¡°»¥²¹µÄ¼î»ùÅä¶Ô¡±»ò ¡°Í¨¹ý»¥²¹ÐÔ¶ø½áºÏ¡±¡£ÁíÍ⣬Äܹ»»¥²¹½áºÏµÄ¼î»ùÐòÁÐÓÐʱҲ¼Ç×÷Ï໥¡°¾ßÓл¥²¹ÐÔ¡±¡¢¡°Îª»¥²¹ÐÔ¡±¡£È˹¤ÖÆ×÷µÄ¹ÑºËÜÕËáÖÐËùº¬µÄ´Î»ÆàÑßÊͨ¹ýÇâ¼üÓë°ûà×ड¢ÏÙàÑßÊ»òÐØÏÙà×वĽáºÏÒ²°üÀ¨ÔÚ»¥²¹ÐÔ½áºÏÖС£¡°º¬ÓÐÏà¶ÔÓÚÄ¿±êDNAÇøÓòΪ»¥²¹ÐԵļî»ùÐòÁеĵ¥Á´DNA¡±ÊÇÖ¸£¬ÎªÁËÓ뺬ÓÐÄ¿±êDNAÇøÓòµÄµ¥Á´DNAÐγɽáºÏÎï(Ë«Á´)ËùÐèµÄ¼î»ùÐòÁУ¬¼´£¬º¬ÓÐÓëÄ¿±êDNAÇøÓòµÄ¼î»ùÐòÁеÄÒ»²¿·Ö»¥²¹µÄ¼î»ùÐòÁеļî»ùÐòÁУ¬ÓÐʱҲ¼Ç×÷¡°»¥²¹¼î»ùÐòÁС±¡£
    ¡°ÏÔʾͬԴÐԵļî»ùÐòÁС±ÊÇÖ¸¾ßÓÐÐòÁÐͬԴÐԵļî»ùÐòÁС£±¾·¢Ã÷ÖУ¬ÔÚδ¼ÇÔØÐòÁÐͬԴÐԵıÈÂʵÄÇé¿öÏ£¬ÊÇÖ¸¾ßÓÐ75%ÒÔÉÏ¡¢ÓÅÑ¡80%ÒÔÉϵÄÐòÁÐͬԴÐԵļî»ùÐòÁС£¾ßÌå¶øÑÔ£¬¡°ÓëÐòÁкÅ1ÏÔʾͬԴÐԵļî»ùÐòÁС±ÊÇÖ¸£¬ÓëÐòÁкÅ1µÄ¼î»ùÐòÁлòÐòÁкŠ1µÄ²¿·ÖÐòÁоßÓÐ75%ÒÔÉϵÄÐòÁÐͬԴÐԵļî»ùÐòÁУ¬ÓÅÑ¡¾ßÓÐ80%ÒÔÉϵÄÐòÁÐͬԴÐԵļî»ùÐòÁС£
    µÚ¶þ²½ÖèÖУ¬¼ì²â¸´ºÏÎï±»¹Ì¶¨ÓÚÖ§³ÅÌåÉÏ¡£½«¼ì²â¸´ºÏÎï¹Ì¶¨ÓÚÖ§³ÅÌåÉÏʱ£¬¿ÉÒÔͨ¹ýÔ¤ÏȽ«ËùµÃµÄ±»²â¹ÑºËÜÕËáµÄ5¡¯Ä©¶Ë»ò3¡¯Ä©¶ËÉúÎïËØ»¯²¢ÊµÊ©ÓëÉÏÊöͬÑùµÄ·½·¨£¬Ê¹ÆäÖ±½Ó½áºÏµ½Ö§³ÅÌåÉÏ¡£
    ÀýÈ磬¿ÉÒÔ½«ÉúÎïËØ±ê¼ÇµÄ±»²â¹ÑºËÜÕËá¹Ì¶¨ÓÚÁ´Ã¹Ç׺ÍËØ±ê¼ÇµÄ¿¹ÌåÉÏ¡£¸ÃÇé¿öÏ£¬ÀûÓø´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԱ»²â¹ÑºËÜÕËá½øÐж¨Á¿»ò¼ì²â£¬¾Í±ä³É¶ÔÁ´Ã¹Ç׺ÍËØ±ê¼ÇµÄ¿¹Ìå½øÐж¨Á¿»ò¼ì²â¡£¼´£¬ÔÚ±»²â¹ÑºËÜÕËáΪÈ˹¤ºÏ³ÉµÄ¹ÑºËÜÕËáµÄÇé¿öÏ£¬ Äܹ»ÓÃÓڹ̶¨±»²â¹ÑºËÜÕËáµÄ¶ÔÏó(¼´Ö§³ÅÌå)µÄ¶¨Á¿»ò¼ì²â¡£
    ×÷Ϊ½«±¾·¢Ã÷Öеġ°±»²â¹ÑºËÜÕËᡱ¹Ì¶¨»¯µÄÖ§³ÅÌ壬²»½ö¿ÉÒÔ¼ì²âDNA¡¢RNA£¬Ò²¿ÉÒÔÊÇ¿¹ÌåµÈµ°°×ÖÊ¡£ÀýÈ磬ÔÚ¡°¸´ºÏ¼ì²â¹ÑºËÜÕËᡱº¬Óм׻ù»¯¹ÑºËÜÕËáµÄÇé¿öÏ£¬ÓÉÓÚ¡°¸´ºÏ¼ì²â¹ÑºËÜÕËᡱÉÏÄܹ»½áºÏ¶à¸ö¼×»ù»¯DNA¿¹Ì壬Òò´Ë£¬Äܹ»ÒÔÓë¼×»ù»¯DNA¿¹ÌåµÄ½áºÏÊýÏà¹ØµÄ¼ì²âÁéÃô¶ÈÀ´¼ì²âÖ§³ÅÌ塣ͨ³£ÔÚ¿¹ÌåµÈµÄ¼ì²âÖУ¬Ò»¸ö¿¹Ìå·Ö×Ó¶ÔÓ¦Ò»¸ö±ê¼Ç·Ö×Ó(HRP¡¢FITCµÈ)£¬Òò´Ëͨ¹ý±¾·¢Ã÷¿ÉÒÔÆÚ´ý¸ßÁéÃô¶È»¯¡£ÁíÍ⣬ÔÚ¼×»ù»¯¹ÑºËÜÕËẬÓÐ 5-¼×»ù°ûà×वÄÇé¿öÏ£¬¸´ºÏ¼ì²â¹ÑºËÜÕËáÄܹ»±»ï°ÂçºÏÎïʶ±ð£¬Òò´Ë£¬¿ÉÒÔÆÚ´ýÓë¡°¸´ºÏ¼ì²â¹ÑºËÜÕËᡱÖÐËùº¬µÄ5-¼×»ù°ûà×à¤ÊýÏà¹ØµÄ¼ì²âÁéÃô¶ÈµÄ¸ßÁéÃô¶È»¯¡£
    ¾ßÌå¶øÑÔ£¬ÔÚ½«º¬ÓÐʹÓÃÖÁµÚ3¹ÑºËÜÕËáµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë±»²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎïͨ¹ýÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¹Ì¶¨ÓÚÖ§³ÅÌåÉϵÄÇé¿öÏ£¬ÔÚ°üº¬±»²â¹ÑºËÜÕËáµÄ»ùÒò×éDNAË®ÈÜÒº(0. lpmol/¦©¦¯¦Ì 1£¬»ùÒò×éDNAµÄÇé¿öÏ£¬ÓÅѡԤÏÈÓÃÊʵ±µÄÏÞÖÆÐÔÄÚÇÐø´¦Àí£¬½«DNAƬ¶Î»¯)ÖУ¬¼ÓÈëͨ¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄµÚ1¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬)¡¢Í¨¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏµÄµÚ2¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬)¡¢Í¨¹ý»¥²¹ÐÔÓëµÚ2¹ÑºËÜÕËá½áºÏµÄµÚ3¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬,´ËʱµÚ3¹ÑºËÜÕËá³ÉΪĩ¶Ë¹ÑºËÜÕËá)¡¢²»·Á°­¸Ã±»²â¹ÑºËÜÕËáÓë¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ½áºÏ²¢ÇÒÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏµÄÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá(0. 02 ¦Ì ¦¬)¸÷5 ¦Ì L£¬ÔÙ¼ÓÈëIOOmMµÄMgCl2 20 ¦Ì LÒÔ¼°×îÊÊ IOX »º³åÒº(330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mM KOAcUOOmM MgOAc2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì 1£¬È»ºóÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª10(^¡£ÔÚ951¼ÓÈÈ10·ÖÖÓ£¬ÔÚ 70¡ãC±£ÎÂ10·ÖÖÓ£¬ÔÚ50¡ãC±£ÎÂ10·ÖÖÓºó£¬ÔÚ37¡ãC½øÐÐ10·ÖÖÓÀäÈ´´¦Àí£¬µÃµ½¼ì²â¸´ºÏÎïÓëÌØ¶¨¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄÌØ¶¨¼ì²â¸´ºÏÎï¡£½«ÕâÑùÐγɵÄÌØ¶¨¼ì²â¸´ºÏÎï×ªÒÆµ½Á´Ã¹Ç׺ÍËØÅàÑøÃóÖУ¬ÔÚÊÒÎÂϾ²ÖÃ30·ÖÖÓ¼´¿É¡£È»ºó£¬½øÐвÐÁôÈÜÒºµÄ³ýÈ¥ºÍÏ´µÓ¡£ÒÔ 200 ¦Ì L/¿×µÄ±ÈÀýÌí¼ÓÏ´µÓ»º³åÒº[ÀýÈ磬º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4, 3mM Na2HPO 7H20¡¢154mM NaCl pH7. 4)]£¬²¢³ýÈ¥ÈÜÒº¡£Öظ´Êý´Î¸ÃÏ´µÓ²Ù×÷£¬²ÐÁô(Ñ¡Ôñ) ͨ¹ýÌØ¶¨¹ÑºËÜÕËá½áºÏÔÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóÉϵļì²â¸´ºÏÎï¡£ÁíÍ⣬ÉÏÊö·½·¨ÖеĵÚ1¹ÑºËÜÕËá Ä©¶Ë¹ÑºËÜÕËáÖУ¬ÖÁÉÙÒ»¸öÒÔÉϵĹѺËÜÕËá±ØÐëΪ¼×»ù»¯¹ÑºËÜÕËá¡£Ò²¿ÉÒÔÈ«²¿¹ÑºËÜÕËá¾ùΪ¼×»ù»¯¹ÑºËÜÕËá¡£ÉÏÊöÖУ¬ËµÃ÷ÁËʹÓÃÖÁµÚ3¹ÑºËÜÕËáµÄÇé¿ö£¬ÔÚʹÓÃÖÁµÚN ¹ÑºËÜÕËáµÄÇé¿öÏÂͨ¹ýÓëÉÏÊöͬÑùµÄ·½·¨ÊµÊ©¼´¿É¡£½«±»²â¼×»ù»¯¹ÑºËÜÕËḴºÏÎï¹Ì¶¨»¯ (Ñ¡Ôñ)ʱ£¬Ö»Òª×îÖÕÐγɱ»²â¼×»ù»¯¹ÑºËÜÕËḴºÏÎï²¢½«Æä¹Ì¶¨»¯(Ñ¡Ôñ)¼´¿É£¬Òò´Ë£¬ËäÈ»ÉÏÊö·½·¨ÖÐÊÇͬʱÌí¼Ó±»²â¹ÑºËÜÕËá¡¢ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¡¢¼×»ù»¯¹ÑºËÜÕËá(¸´ºÏÎï)¶ø»ñµÃ¸Ã¸´ºÏÎȻºóʹÓÃÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá½øÐй̶¨(Ñ¡Ôñ)£¬µ«¶ÔÆä˳Ðò²¢Ã»ÓÐÌØ±ðÏÞÖÆ¡£¼´£¬Ò²¿ÉÒÔÏȽ«ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¹Ì¶¨ÓÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóÉÏ£¬È»ºó£¬Ìí¼Ó±»²â¹ÑºËÜÕËáºÍ¼×»ù»¯¹ÑºËÜÕËá(¸´ºÏÎï)¶ø»ñµÃ±»²â¼×»ù»¯¹ÑºËÜÕËḴºÏÎ´Ó¶ø½øÐй̶¨(Ñ¡Ôñ)¡£
    ÁíÍ⣬ϴµÓ»º³åÒºÖ»ÒªÊÊÓÚ½«ÈÜÒºÖÐÆ¯¸¡µÄµ¥Á´DNAµÈ³ýÈ¥¼´¿É£¬²»ÏÞÓÚÉÏÊöÏ´µÓ»º³åÒº£¬¿ÉÒÔÊÇDELFIA»º³åÒº(PerkinElmer¹«Ë¾ÖÆ¡¢º¬Tween 80µÄTris-HCl¡¢pH 7.8)¡¢ TE»º³åÒºµÈ¡£
    ×÷Ϊ¡°Ö§³ÅÌ塱£¬Ö»ÒªÊǼì²â¸´ºÏÎïÄܹ»½áºÏµÄÖ§³ÅÌ壬Ôò²ÄÖÊ¡¢ÐÎ״ûÓÐÌØ±ðÏÞÖÆ¡£ÀýÈ磬ÐÎ×´ÊʺÏʹÓÃÄ¿µÄ¼´¿É£¬¿ÉÒÔÁоٹÜ×´¡¢¼ì²â°å×´¡¢¹ýÂËÆ÷×´¡¢ÅÌ×´¡¢Öé×´µÈ¡£ÁíÍ⣬ ²ÄÖÊ¿ÉÒÔÊÇͨ³£µÄÃâÒ߲ⶨ·¨ÓÃÖ§³ÅÌåËùÓõIJÄÖÊ£¬ÀýÈç¾Û±½ÒÒÏ©¡¢¾Û±ûÏ©¡¢¾Û±ûÏ©õ£°·¡¢ ¾Û¼×»ù±ûÏ©Ëá¼×õ¥¡¢¾Ûí¿¡¢¾Û±ûÏ©ëæ¡¢ÄáÁúµÈºÏ³ÉÊ÷Ö¬¡¢»òÕßÔÚËùÊöºÏ³ÉÊ÷Ö¬ÖÐÒýÈë»Ç»ù¡¢°±»ùµÈ·´Ó¦ÐÔ¹ÙÄÜÍŶøµÃµ½µÄÎïÖÊ¡£ÁíÍ⣬Ҳ¿ÉÒÔÊDz£Á§¡¢¶àÌÇÀà»òÆäÑÜÉúÎï(ÏËÎ¬ËØ¡¢ÏõËáÏËÎ¬ËØµÈ)¡¢¹è½º¡¢¶à¿×ÌÕ´É¡¢½ðÊôÑõ»¯ÎïµÈ¡£ÁíÍ⣬֧³ÅÌå¿ÉÒÔÊǽºÌå½ð(½ðÄÉÃ×Á£×Ó)¡¢È齺Öé¡£ÁíÍ⣬֧³ÅÌåÒ²¿ÉÒÔÊÇ×÷ΪÉúÎï·Ö×ӵĵ°°×ÖÊ¡¢¿¹Ìå¡¢Ö¬ÖʵÈÉúÎï·Ö×Ó¡¢¹ÑºËÜÕËá¡£
    µÚ¶þ²½ÖèÖеġ°Ê¹¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ¡±Ê±£¬¿ÉÒÔͨ¹ýʹ¸Ã±»²â¹ÑºËÜÕËáÓë²»·Á°­ÆäÓë¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ½áºÏÇÒÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏ¡¢²¢ÇÒÄܹ»ÓëÖ§³ÅÌå½áºÏµÄÌØ¶¨¹ÑºËÜÕËụ²¹½áºÏ£¬½«¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ¡£Ê¹Ìض¨¹ÑºËÜÕËáÓëÖ§³ÅÌå½áºÏʱ£¬Ìض¨¹ÑºËÜÕËáÖ»Òª¾ßÓÐÓëÖ§³ÅÌå½áºÏµÄ¹¦ÄܺÍÄܹ»Óë±»²â¹ÑºËÜÕËụ²¹½áºÏµÄÐòÁм´¿É¡£
    ×÷Ϊ±¾·¢Ã÷µÄµÚ¶þ²½ÖèÖеġ°Ðγɼì²â¸´ºÏÎµÄ·½·¨£¬¾ßÌå¶øÑÔ£¬ÀýÈ磬ÔÚ»ñµÃº¬ÓÐʹÓÃÖÁµÚ3¹ÑºËÜÕËáµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë±»²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎïµÄÇé¿öÏ£¬ÔÚ°üº¬±»²â¹ÑºËÜÕËáµÄ»ùÒò×éDNAË®ÈÜÒº(0. lpmol/¦©¦¯¦Ì 1£¬»ùÒò×éDNAµÄÇé¿öÏ£¬ÓÅѡԤÏÈÓÃÊʵ±µÄÏÞÖÆÐÔÄÚÇÐø´¦Àí£¬½«DNAƬ¶Î»¯)ÖУ¬¼ÓÈëͨ¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄµÚ1¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬)¡¢Í¨¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏµÄµÚ2¹ÑºËÜÕËáË®ÈÜÒº (0. 02 ¦Ì ¦¬)ºÍͨ¹ý»¥²¹ÐÔÓëµÚ2¹ÑºËÜÕËá½áºÏµÄµÚ3¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬,´ËʱµÚ3 ¹ÑºËÜÕËá³ÉΪĩ¶Ë¹ÑºËÜÕËá)¸÷5 ¦Ì L£¬ÔÙ¼ÓÈëIOOmMµÄMgCl2 20 ¦Ì LÒÔ¼°×îÊÊIOX»º³åÒº (330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mM KOAcUOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì 1£¬È»ºóÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100¦Ì L£¬ÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬ÔÚ70¡ãC±£ÎÂ10·ÖÖÓ£¬ ÔÚ50¡ãC±£ÎÂ10·ÖÖÓºó£¬ÔÚ37¡ãC½øÐÐ10·ÖÖÓÀäÈ´´¦Àí¼´¿É¡£ÁíÍ⣬ÉÏÊö·½·¨ÖеĵÚ1¹ÑºËÜÕËá Ä©¶Ë¹ÑºËÜÕËáÖУ¬ÖÁÉÙÒ»¸öÒÔÉϵĹѺËÜÕËá±ØÐëΪ¼×»ù»¯¹ÑºËÜÕËá¡£Ò²¿ÉÒÔÈ«²¿¹ÑºËÜÕËá¾ùΪ¼×»ù»¯¹ÑºËÜÕËá¡£ÉÏÊöÖУ¬ËµÃ÷ÁËʹÓÃÖÁµÚ3¹ÑºËÜÕËáµÄÇé¿ö£¬ÔÚʹÓÃÖÁµÚN¹ÑºËÜÕËáµÄÇé¿öÏÂͨ¹ýÓëÉÏÊöͬÑùµÄ·½·¨ÊµÊ©¼´¿É¡£
    ±¾·¢Ã÷Öеġ°Ìض¨¹ÑºËÜÕËᡱÊÇÖ¸£¬¾ßÓÐÄܹ»Í¨¹ý»¥²¹ÐÔÓë°üº¬Ä¿±êDNAÇøÓòµÄ DNA½áºÏµÄ¼î»ùÐòÁеĹѺËÜÕËᣬ²¢ÇÒ£¬Ö»Òª¾ßÓÐÓëÖ§³ÅÌå½áºÏµÄ¹¦Äܼ´¿É¡£¾ßÌå¶øÑÔ£¬¾ßÓÐÓë°üº¬Ä¿±êDNAÇøÓòµÄDNA»¥²¹½áºÏµÄÌØ¶¨½ÓºÏÐòÁУ¬ÇÒÓëÉÏÊöÖ§³ÅÌå½áºÏ¡£ÁíÍ⣬¡°Ìض¨¹ÑºËÜÕËᡱÓÅÑ¡²»·Á°­¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë±»²â¹ÑºËÜÕËáµÄ½áºÏ£¬²¢ÇÒÓÅÑ¡²»·Á°­¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÐγÉ¡£²¢ÇÒ£¬ÓÅÑ¡²»ÓëÑù±¾ÖÐËùº¬µÄºËËá»òÆäËü¹ÑºËÜÕËáµÄ¼î»ùÐòÁл¥²¹½áºÏ¡£
    ¡°Ìض¨½ÓºÏÐòÁС±ÊÇÖ¸£¬º¬ÓÐÓë¾ßÓÐÄ¿±êDNAÇøÓòµÄ¼î»ùÐòÁÐ(±»²â¹ÑºËÜÕËá)»¥²¹µÄ¼î»ùÐòÁеĹѺËÜÕËá¡£Ìض¨½ÓºÏÐòÁÐÄܹ»Åä¶ÔµÄ±»²â¹ÑºËÜÕËáµÄ¼î»ùÐòÁеĻ¥²¹¼î»ùÐòÁУ¬ÓëÌØ¶¨½ÓºÏÐòÁеļî»ùÐòÁоßÓÐ75%ÒÔÉÏ¡¢ÓÅÑ¡90%ÒÔÉϵÄͬԴÐÔ¡£Ìض¨½ÓºÏÐòÁеļî»ùÐòÁеij¤¶ÈΪ5bp lOObp¡¢ÓÅÑ¡IObp 50bp¼´¿É¡£ÁíÍâ£¬ÌØ¶¨½ÓºÏÐòÁв»·Á°­¼ì²âÓýӺÏÐòÁÐÓëÄ¿±êDNAÇøÓòµÄ½áºÏ¼´¿É¡£ÁíÍ⣬¡°Ìض¨½ÓºÏÐòÁС±ÓÅѡΪÓë»ùÒò×éÖеÄÖØ¸´ÐòÁнáºÏµÄ¼î»ùÐòÁУ¬¸üÓÅÑ¡ÔÚÍ¬Ò»ÖØ¸´ÐòÁÐÖÐÉè¼ÆÓмì²âÓýӺÏÐòÁеļî»ùÐòÁС£ÁíÍ⣬ÔÚÍ¬Ò»ÖØ¸´ÐòÁÐÖÐÉè¼ÆµÄ¼ì²âÓýӺÏÐòÁкÍÌØ¶¨½ÓºÏÐòÁÐÓÅÑ¡²»·Á°­±Ë´ËÓë±»²â¹ÑºËÜÕËáµÄ½áºÏ¡£
    ΪÁ˽«Ìض¨¹ÑºËÜÕËá¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ£¬¾ßÌå¶øÑÔ£¬¿ÉÒÔÁоٽ«Ìض¨¹ÑºËÜÕËáµÄ5¡¯ Ä©¶Ë»ò3¡¯Ä©¶ËÉúÎïËØ»¯¶øµÃµ½µÄÉúÎïËØ»¯¹ÑºËÜÕËá¹Ì¶¨ÓÚÓÃÁ´Ã¹Ç׺ÍËØ°ü±»µÄÖ§³ÅÌå (ÀýÈ磬ÓÃÁ´Ã¹Ç׺ÍËØ°ü±»µÄPCR¹Ü¡¢ÓÃÁ´Ã¹Ç׺ÍËØ°ü±»µÄ´ÅÖé¡¢ÓÃÁ´Ã¹Ç׺ÍËØ²¿·Ö°ü±»µÄ²ãÎöÌõµÈ)Éϵķ½·¨¡£
    Ò²ÓÐÔÚÌØ¶¨¹ÑºËÜÕËáµÄ5¡¯Ä©¶Ë»ò3¡¯Ä©¶Ë¹²¼Û½áºÏ¾ßÓа±»ù¡¢Áò´¼»ù¡¢È©»ùµÈ»îÐÔ¹ÙÄÜÍŵķÖ×Óºó£¬Ê¹ÆäÓë±íÃæ¾­¹èÍéżÁª¼ÁµÈ»î»¯µÄ²£Á§¡¢¶àÌÇÀàÑÜÉúÎï¡¢¹è½º¡¢»òǰÊöºÏ³ÉÊ÷Ö¬µÈ¡¢»òÄÍÈÈÐÔËÜÁÏÖÆµÄÖ§³ÅÌå¹²¼Û½áºÏµÄ·½·¨¡£ÁíÍ⣬¶ÔÓÚ¹²¼Û½áºÏ£¬ÀýÈ磬ͨ¹ý5 ¸ö¸ÊÓÍÈýõ¥´®ÁªÁ¬½Ó¶ø³ÉµÄ¼ä¸ôÎï¡¢½»Áª¼ÁµÈ½øÐй²¼Û½áºÏ¡£ÁíÍ⣬»¹¿ÉÒÔÁоÙÔÚ²£Á§»ò¹èÖÆµÄÖ§³ÅÌåÉÏÖ±½Ó×ÔÌØ¶¨¹ÑºËÜÕËáµÄÄ©¶Ë²à½øÐл¯Ñ§ºÏ³ÉµÄ·½·¨¡£
    µÚÈý²½ÖèÊÇÀûÓø´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԵڶþ²½ÖèÖÐÐγɵļì²â¸´ºÏÎïÖÐËùº¬µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá½øÐмì²â£¬Óɴ˶ÔËùÊö¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²âµÄ²½Öè¡£
    ×÷Ϊ±¾·¢Ã÷µÄµÚÈý²½ÖèÖеġ°ÀûÓø´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԼì²â¸´ºÏÎïÖÐËùº¬µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá½øÐмì²â¡±µÄ·½·¨£¬ÀýÈ磬(1)ÀûÓü׻ù»¯¹ÑºËÜÕËá×÷Ϊ±»²â¼ì²â¹ÑºËÜÕËáµÄÇé¿öÏ£¬Ê¹¿ÉÓë¼×»ù»¯DNA¿¹Ìå½áºÏµÄîð(ÒÔÏÂÓÐʱҲ¼Ç×÷¡°Eu¡±)±ê¼ÇµÄ¿¹Ìå (¶þ´Î¿¹Ìå)Óë½áºÏÓмì²â¸´ºÏÎïµÄÁ´Ã¹Ç׺ÍËØÅàÑøÃó½áºÏ£¬Ìí¼ÓÔöÇ¿ÈÜÒº(Perkin Elmer ¹«Ë¾ÖÆ)ºó£¬ÔÚ¼¤·¢340nm/Ó«¹â612nmϲⶨӫ¹â¼´¿É¡£Ò²¿ÉÒÔʹÓÃFITC±ê¼Ç´úÌæEu±ê¼Ç¡£ÁíÍ⣬Ҳ¿ÉÒÔʹFITC±ê¼ÇµÄ¿¹Ìå(¶þ´Î¿¹Ìå)½øÒ»²½ÓëHRP±ê¼ÇµÄFITC¿¹Ìå½áºÏ£¬²¢ÀûÓÃHRPµÄø»îÐÔ½øÐмì²â¡£ÔÚÀûÓÃHRPµÄø»îÐÔ½øÐмì²âµÄÇé¿öÏ£¬Ìí¼Óµ×Îï(R&D¹«Ë¾¡¢#DY999)²¢ÔÚÊÒÎÂÏ·õÓý£¬È»ºóÌí¼ÓÖÕÖ¹ÈÜÒº(1M KSO4JOyL/¿×)£¬²â¶¨450nm(²Î±ÈÖµ650nm)µÄÎü¹â¼´¿É¡£
    (2)ÀýÈ磬ÔÚǰÊöµÄ·½·¨¾ßÌåÀýÖеõ½µÄ½áºÏÔÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóÉϵļì²â¸´ºÏÎïÖÐÌí¼ÓÊʵ±Á¿(ÀýÈ磬4 ¦Ì g/mLÈÜÒº¡¢100 ¦Ì L/¿×)µÄ¼×»ù»¯DNA¿¹Ì壬Ȼºó£¬ÔÚÊÒÎÂϾ²ÖÃÀýÈçÔ¼3Сʱ£¬´Ù½ø¼×»ù»¯DNA¿¹ÌåÓ븴ºÏ¼ì²â¹ÑºËÜÕËáÖÐËùº¬µÄ¼×»ù»¯DNAµÄ½áºÏ¡£ È»ºó£¬½øÐвÐÁôÈÜÒºµÄ³ýÈ¥ºÍÏ´µÓ¡£ÒÔÀýÈç300 ¦Ì L/¿×µÄ±ÈÀýÌí¼ÓÏ´µÓ»º³åÒº(ÀýÈ磬º¬ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤4))£¬²¢³ýÈ¥ÈÜÒº¡£Öظ´Êý´Î¸ÃÏ´µÓ²Ù×÷£¬Ê¹½áºÏÓм׻ù»¯DNA¿¹ÌåµÄ¼ì²â¸´ºÏÎï²ÐÁôÔÚ¿×ÉÏ¡£ÁíÍ⣬ϴµÓ»º³åÒºÖ»ÒªÊÊÓÚ½«ÉÏÊöµÄÓÎÀëµÄ¼×»ù»¯DNA¿¹Ìå¡¢ÈÜÒºÖÐÆ¯¸¡µÄµ¥Á´DNAµÈ³ýÈ¥¼´¿É£¬²»ÏÞÓÚÉÏÊöÏ´µÓ»º³åÒº£¬Ò²¿ÉÒÔÊÇDELFIA»º³åÒº(PerkinElmer¹«Ë¾ÖÆ¡¢º¬Tween 80µÄ Tris-HCUpH 7. 8)¡¢TE »º³åÒºµÈ¡£
    (3)ÀýÈ磬ÔÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóµÄ¸÷¿×ÖÐÌí¼Ó¼×»ù°ûà×ि¹Ìå[Aviva Systems Biology ¹«Ë¾ÖÆ¡¢0¡¤ 5¦Ì g/mL º¬ 0. BSA µÄÁ×ËỺ³åÒº(ImMKH2PO4¡¢3mM Na2HPO 7H20¡¢154mM NaCl pH7. 4)ÈÜÒº]100 ¦Ì L£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬Í¨¹ýÒÆÒº²Ù×÷È¥³ýÈÜÒº£¬½«¸÷¿×Óà 200 ¦Ì L Ï´µÓ»º³åÒº[º¬ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO 7H20¡¢ 154mM NaCl pH7. 4)]Ï´µÓ3´Î¡£ÔÙÌí¼Ó¿¹¼×»ù»¯DNA¿¹ÌåµÄ¶þ´Î¿¹Ìå(ÀýÈ磬Eu-Nl±ê¼ÇµÄСÊóIgG¿¹Ì壬PerkinElmer¹«Ë¾ÖÆ)£¬ÔÚÊÒÎÂϾ²ÖÃÔ¼1Сʱ£¬´Ù½ø¶þ´Î¿¹ÌåÓ븴ºÏÎïµÄ½áºÏ¡£È»ºó£¬Ìí¼ÓÔöÇ¿ÈÜÒº(PerkinElmer¹«Ë¾ÖÆ)²¢»ìºÏ£¬²¢ÔÚÊÒÎÂϾ²ÖÃÀýÈçÔ¼45·ÖÖÓ¡£È»ºó£¬ÓÃÓ«¹â¼ì²âÆ÷²â¶¨Ó«¹â(¼¤·¢340nm/Ó«¹â612nm)£¬Óɴ˶Լ׻ù»¯DNA¿¹Ìå½øÐмì²â»ò¶¨Á¿¡£
    »òÕߣ¬ÔÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóÉϽáºÏµÄ¼ì²â¸´ºÏÎïÖУ¬ÒÔIOOyL/¿×µÄ±ÈÀýÌí¼Óµ÷½ÚΪ2 ¦Ì g/mLµÄFITC±ê¼ÇµÄСÊóIgG¿¹Ìå(ɽÑò)×÷Ϊ¶þ´Î¿¹Ì壬ÔÚÊÒÎÂϾ²ÖÃ1Сʱºó£¬³ýÈ¥²ÐÁôÈÜÒº£¬ÒÔ200 ¦Ì L/¿×µÄ±ÈÀýÌí¼ÓÏ´µÓ»º³åÒº[ÀýÈ磬º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO 7H20¡¢154mM NaCl pH7. 4)]£¬²¢³ýÈ¥ÈÜÒº¡£Öظ´Êý´Î¸ÃÏ´µÓ²Ù×÷¡£ÔÙÒÔ100 ¦Ì L/¿×µÄ±ÈÀýÔÚÁ´Ã¹Ç׺ÍËØ°ü±»µÄÅàÑøÃóÖÐÌí¼Ó¿¹FITCµÄÈý´Î¿¹Ìå (ÀýÈ磬HRP ±ê¼ÇµÄ FITC ¿¹Ì壬Jackson ImmunoResearchLaboratories ¹«Ë¾ÖÆ)£¬²¢ÔÚÊÒÎÂÏ·õÓý¡£ÒÔ200 ¦Ì L/¿×µÄ±ÈÀýÌí¼ÓÏ´µÓ»º³åÒº[ÀýÈ磬º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº (ImM KH2PO4¡¢3mMNa2HP0 7H20¡¢154mM NaCl pH7. 4)]£¬²¢³ýÈ¥ÈÜÒº¡£Öظ´Êý´Î¸ÃÏ´µÓ²Ù×÷¡£ÒÔ 100 ¦Ì L/¿×µÄ±ÈÀýÌí¼Óµ×Îï(R&D¹«Ë¾¡¢#DY999)£¬²¢½Á°èÔ¼10ÃëÖÓ¡£ÔÚÊÒÎÂÏ·õÓý£¬Ìí¼ÓÖÕÖ¹ÈÜÒº(1M H2SO4,50 ¦Ì L/¿×)£¬²¢½Á°èÔ¼10ÃëÖÓ¡£ÔÚ30·ÖÖÓÒÔÄڲⶨ450nm(²Î±ÈÖµ650nm) µÄÎü¹â(ÓÅÑ¡±Ü¹â)¡£
    ±¾·¢Ã÷ÖУ¬×÷Ϊ¶Ô¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA½øÐж¨Á¿»ò¼ì²âµÄ·½·¨£¬Ê×ÏÈ£¬´ÓÉúÎïÀ´Ô´Ñù±¾»ñÈ¡¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA¼´¿É¡£
    ÀýÈ磬¾ßÌå¶øÑÔ£¬ÎªÁË´ÓÉúÎïÀ´Ô´Ñù±¾»ñµÃRNA£¬Ê¹ÓÃÀýÈçÊÐÊÛµÄRNA³éÌáÓÃÊÔ¼ÁºÐµÈ³éÌáRNA¼´¿É¡£
    ½Ó×Å£¬Ê¹ºÍÄܹ»Óë¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA»¥²¹½áºÏµÄ±»²â¼ì²â¹ÑºËÜÕËáµÄ½áºÏÎ¹Ì¶¨ÔÚ¸ÃÖ§³ÅÌåÉÏ£¬ÀûÓñ»²â¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܽøÐмì²â¼´¿É¡£ÎªÁËʹº¬ÓиþßÓÐÄ¿±êRNAÇøÓòµÄRNAÓë¸Ã±»²â¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ£¬ÔÚÐγɸüì²â¸´ºÏÎïʱÌí¼ÓÄܹ»Óë¹¹³É¼ì²â¸´ºÏÎïµÄ¸Ã¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA»¥²¹½áºÏ¡¢²¢ÇÒ¾ßÓÐÓëÖ§³ÅÌå½áºÏµÄ¹¦ÄܵÄÌØ¶¨¹ÑºËÜÕËᣬÐγɺ¬ÓиþßÓÐÄ¿±êRNAÇøÓòµÄRNA¡¢¸Ã±»²â¼ì²â¹ÑºËÜÕËáºÍ¸ÃÌØ¶¨¹ÑºËÜÕËáµÄ¸´ºÏÎ²¢¹Ì¶¨ÔÚÖ§³ÅÌåÉϼ´¿É¡£
    ΪÁË¡°Ðγɺ¬ÓиþßÓÐÄ¿±êRNAÇøÓòµÄRNA¡¢¸Ã±»²â¼ì²â¹ÑºËÜÕËáºÍ¸ÃÌØ¶¨¹ÑºËÜÕËáµÄ¸´ºÏÎ£¬ÀýÈ磬ʹ´ÓÉúÎïÀ´Ô´Ñù±¾ÖгéÌáµÄRNAÐγÉÏÂÊö¼ì²â¸´ºÏÎïÓëÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¹¹³ÉµÄ¸´ºÏÎï¶ø¹Ì¶¨ÔÚÖ§³ÅÌåÉϼ´¿É£¬ËùÊö¼ì²â¸´ºÏÎïÓɵÚ1¹ÑºËÜÕËáÖÁµÚ3¹ÑºËÜÕËáËùÐγɵġ°Ö±Á´ÐÍ¡±µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë¸Ã¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA»¥²¹½áºÏ¶ø³É¡£¾ßÌå¶øÑÔ£¬ÔÚ°üº¬¸ÃRNAµÄË®ÈÜÒº(0. lpmol/¦©¦¯¦Ì 1£¬Óò»º¬RNAøµÄË®ÈÜÒºÖÆ±¸¡£¾ßÌå¶øÑÔ£¬Ê¹ÓÃÔÚ120¸öÆøÑ¹Ï´¦Àí20·ÖÖÓºóµÄË®µÈ£¬ÖƱ¸Ë®ÈÜÒºµÈ)ÖУ¬Ìí¼Óͨ¹ý»¥²¹ÐÔÓë¸ÃRNA½áºÏµÄµÚ1¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬)¡¢Í¨¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏµÄµÚ2¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬)¡¢Í¨¹ý»¥²¹ÐÔÓëµÚ2¹ÑºËÜÕËá½áºÏµÄµÚ3¹ÑºËÜÕËáË®ÈÜÒº(0. 02 ¦Ì ¦¬, ´Ëʱ£¬µÚ3¹ÑºËÜÕËá³ÉΪĩ¶Ë¹ÑºËÜÕËá)¡¢²»·Á°­¸ÃRNAÓë¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄ½áºÏÇÒÓë¸ÃRNA»¥²¹½áºÏµÄÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá(0. 02 ¦Ì ¦¬)¸÷5 ¦Ì L£¬Ê¹ÓÃËùµÃµÄÈÜÒºÖÆ±¸»ìºÏÒº (°üº¬50%¼×õ£°·¡¢5XSSC(150mMµÄNaCl¡¢15mMµÄÄûÃÊËáÈýÄÆ)¡¢50mMµÄÁ×ËáÄÆ(¦Ñ¦§7¡¤ 6)¡¢ 5 X Denhardt£¬sÒº¡¢10%ÁòËáÆÏ¾ÛÌǺÍ20 ¦Ì g/mlµÄ±äÐÔ¼ôÇÐöÙÓ㾫×ÓDNA)£¬½«¸Ã»ìºÏÒºµÄÒºÁ¿µ÷½ÚΪ100¦Ì L£¬ÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬ÔÚ70¡ãC±£ÎÂ10·ÖÖÓ£¬ÔÚ50¡ãC±£ÎÂ10·ÖÖÓºó£¬ÔÚ 37¡ãC½øÐÐ10·ÖÖÓÀäÈ´´¦Àí£¬µÃµ½¼ì²â¸´ºÏÎïÓëÌØ¶¨¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄÌØ¶¨¼ì²â¸´ºÏÎï¡£ÁíÍ⣬¸Ã»ìºÏҺΪһ°ãµÄÔÓ½»ÈÜÒº£¬ÊÇMolecular Cloning,A Laboratory Manual (·Ö×Ó¿Ë¡ÊÔÑéÖ¸ÄÏ)£¬µÚ¶þ°æ£¬ÀäȪ¸ÛʵÑéÊÒ(1989)ÖмÇÔØµÄ¹«ÖªµÄÔÓ½»·½·¨ÖÐʹÓõÄÈÜÒº¡£
    ΪÁËʹ¡°º¬ÓиþßÓÐÄ¿±êRNAÇøÓòµÄRNA¡¢¸Ã±»²â¼ì²â¹ÑºËÜÕËáºÍ¸ÃÌØ¶¨¹ÑºËÜÕËáµÄ¸´ºÏÎï"¡®¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ¡±£¬¾ßÌå¶øÑÔ£¬Ê¹ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËáºÍÓɵÚ1¹ÑºËÜÕËáÖÁµÚ3 ¹ÑºËÜÕËáÐγɵġ°Ö±Á´ÐÍ¡±µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë¸Ã¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA»¥²¹½áºÏ¶ø³ÉµÄ¼ì²â¸´ºÏÎﻥ²¹½áºÏ£¬½«ËùµÃµÄ¸´ºÏÎï×ªÒÆµ½Á´Ã¹Ç׺ÍËØÅàÑøÃóÖУ¬ÔÚÊÒÎÂϾ²ÖÃ30·ÖÖÓ¼´¿É¡£È»ºó£¬½øÐвÐÁôÈÜÒºµÄ³ýÈ¥ºÍÏ´µÓ¡£ÒÔ200 ¦Ì L/¿×µÄ±ÈÀýÌí¼ÓÏ´µÓ»º³åÒº[ÀýÈ磬 º¬ÓÐ 0.05%Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]£¬²¢³ýÈ¥ÈÜÒº¡£Öظ´Êý´Î¸ÃÏ´µÓ²Ù×÷£¬²ÐÁô(Ñ¡Ôñ)ͨ¹ýÌØ¶¨¹ÑºËÜÕËá½áºÏÔÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóÉϵļì²â¸´ºÏÎï¡£ÁíÍ⣬ÉÏÊö·½·¨ÖеĵÚ1¹ÑºËÜÕËá Ä©¶Ë¹ÑºËÜÕËáÖУ¬ÖÁÉÙÒ»¸öÒÔÉϵĹѺËÜÕËá±ØÐëΪ¼×»ù»¯¹ÑºËÜÕËá¡£Ò²¿ÉÒÔÈ«²¿¹ÑºËÜÕËá¾ùΪ¼×»ù»¯¹ÑºËÜÕËá¡£ÉÏÊöÖУ¬ËµÃ÷ÁËʹÓÃÖÁµÚ3¹ÑºËÜÕËáµÄÇé¿ö£¬ÔÚʹÓÃÖÁµÚN¹ÑºËÜÕËáµÄÇé¿öÏÂͨ¹ýÓëÉÏÊöͬÑùµÄ·½·¨ÊµÊ©¼´¿É¡£½«±»²â¼×»ù»¯¹ÑºËÜÕËḴºÏÎï¹Ì¶¨»¯(Ñ¡Ôñ)ʱ£¬Ö»Òª×îÖÕÐγɱ»²â¼×»ù»¯¹ÑºËÜÕËḴºÏÎï²¢½«Æä¹Ì¶¨»¯(Ñ¡Ôñ)¼´¿É£¬Òò´Ë£¬ËäÈ»ÉÏÊö·½·¨ÖÐÊÇͬʱÌí¼Ó±»²â¹ÑºËÜÕËá¡¢ ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¡¢¼×»ù»¯¹ÑºËÜÕËá(¸´ºÏÎï)¶ø»ñµÃ¸Ã¸´ºÏÎȻºóʹÓÃÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá½øÐй̶¨(Ñ¡Ôñ)£¬µ«Æä˳Ðò²¢Ã»ÓÐÌØ±ðÏÞÖÆ¡£¼´£¬Ò²¿ÉÒÔÏȽ«ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¹Ì¶¨ÓÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóÉÏ£¬È»ºó£¬Ìí¼Ó±»²â¹ÑºËÜÕËáºÍ¼×»ù»¯¹ÑºËÜÕËá(¸´ºÏÎï) ¶ø»ñµÃ±»²â¼×»ù»¯¹ÑºËÜÕËḴºÏÎ´Ó¶ø½øÐй̶¨(Ñ¡Ôñ)¡£
    ±¾·¢Ã÷ÖУ¬×÷Ϊ¶Ô¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA½øÐж¨Á¿»ò¼ì²âµÄ·½·¨£¬ÎªÁ˶ԡ°Ê¹ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËáÓëÓÉËùÊöµÚ1¹ÑºËÜÕËáÖÁµÚ3¹ÑºËÜÕËáËùÐγɵġ°Ö±Á´ÐÍ¡±µÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓë¸Ã¾ßÓÐÄ¿±êRNAÇøÓòµÄRNA»¥²¹½áºÏ¶ø³ÉµÄ¼ì²â¸´ºÏÎﻥ²¹½áºÏ¶øµÃµ½µÄ¸´ºÏÎ½øÐж¨Á¿»ò¼ì²â£¬ÀûÓñ»²â¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦Äܼ´¿É¡£¾ßÌå¶øÑÔ£¬ÔÚÁ´Ã¹Ç׺ÍËØÅàÑøÃóµÄ¸÷¿×ÖÐÌí¼Ó¼×»ù°ûà×ि¹Ìå[Aviva Systems Biology¹«Ë¾ÖÆ¡¢0. 5 ¦Ì g/mLº¬0. 1 % BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO 7H20U54mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]100 ¦Ì L£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬Í¨¹ýÒÆÒº²Ù×÷È¥³ýÈÜÒº£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬0.05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£ÔÙÌí¼Ó¿¹¼×»ù»¯DNA¿¹ÌåµÄ¶þ´Î¿¹Ìå(ÀýÈ磬Eu-m±ê¼ÇµÄСÊóIgG¿¹Ì壬PerkinElmer¹«Ë¾ÖÆ)£¬ ÔÚÊÒÎÂϾ²ÖÃÔ¼1Сʱ£¬´Ù½ø¶þ´Î¿¹ÌåÓ븴ºÏÎïµÄ½áºÏ¡£È»ºó£¬Ìí¼ÓÔöÇ¿ÈÜÒº(PerkinElmer ¹«Ë¾ÖÆ)²¢»ìºÏ£¬²¢ÔÚÊÒÎÂϾ²ÖÃÀýÈçÔ¼45·ÖÖÓ¡£È»ºó£¬ÓÃÓ«¹â¼ì²âÆ÷²â¶¨Ó«¹â(¼¤·¢ 340nm/Ó«¹â612nm)£¬Óɴ˶Լ׻ù»¯DNA¿¹Ìå½øÐмì²â»ò¶¨Á¿£¬´Ó¶øÄܹ»µÃµ½ÉúÎïÀ´Ô´Ñù±¾ÖÐËùº¬µÄ¡¢¸ÃRNAµÄÄ¿±êÇøÓòµÄÏà¹Ø²â¶¨Öµ¡£
    ±¾·¢Ã÷¿ÉÒÔÓÃÓÚÏÂÊö³¡ºÏ¡£
    ¸÷ÖÖ¼²²¡ÖУ¬Í¨¹ý¶ÔÓë¸÷ÖÖ¼²²¡µÄ³Ì¶ÈÏÔʾÏà¹ØÐÔµÄRNA±¾Éí¡¢ÒÔ¸ÃRNAΪģ°åÖÆ×÷µÄDNA»òÓë¸÷ÖÖ¼²²¡µÄ³Ì¶ÈÏÔʾÏà¹ØÐÔµÄDNAµÈ½øÐж¨Á¿»ò¼ì²â£¬Äܹ»ÍƲâ¸÷ÖÖ¼²²¡µÄ³Ì¶È¡£ÀýÈ磬ÔÚ°©Ö¢µÈµÄÕï¶ÏÖУ¬Í¨¹ýѪҺÖеÄÓÎÀëDNAµÄ¶¨Á¿£¬¿ÉÒÔ×÷Ϊ¶¨ÆÚÌå¼ìÖеÄɸѡ¼ì²éÀ´ÀûÓá£ÔÚ¸ÐȾ֢µÈÖУ¬Í¨¹ý¶ÔÖ²¡µÄϸ¾ú¡¢²¡¶¾µÄDNA¡¢RNA¡¢ÒÔ¸ÃRNAΪģ°åÀûÓÃÄæ×ªÂ¼Ã¸ÖÆ×÷µÄDNA½øÐж¨Á¿»ò¼ì²â£¬Äܹ»È·¶¨²¡Ô­¾ú»òÖ²¡²¡¶¾¡£ÁíÍ⣬¶ÔÓÚÆù½ñΪֹÓÉÓÚ΢Á¿¶øÐèʵʩPCRµÈ½«DNAÀ©ÔöºóÔÙ½øÐмì²âµÄDNA¡¢»òÀûÓÃÄæ×ªÂ¼Ã¸ºÏ³ÉDNAÀ´½øÐмì²âµÄRNAµÈ£¬Í¨¹ý±¾·¢Ã÷¼´Ê¹²»½øÐÐPCRµÈ·±Ôӵķ½·¨Ò²Äܹ»¼ì²âDNA¡£ÁíÍ⣬¼´Ê¹²»ÓÃÄæ×ªÂ¼Ã¸ºÏ³ÉDNAÒ²Äܹ»½øÐÐRNAµÄ¶¨Á¿»ò¼ì²â¡£
    ×÷ΪѪҺ¡¢ÄòµÈÉúÎïÊÔÑùÖÐËùº¬µÄ΢Á¿ÎïÖʵļì²â»ò¶¨Á¿·½·¨£¬Í¨ÓÃÃâÒßѧ²â¶¨·½·¨¡£¸ÃÃâÒßѧ²â¶¨·½·¨ÖУ¬ÀûÓòãÎö·¨µÄËùνÃâÒß²ãÎö·¨²Ù×÷¼òµ¥£¬¼ì²âËùÐèµÄʱ¼äÒ²¶Ì£¬Òò´Ë£¬Ä¿Ç°¹ã·ºÓÃÓÚÀýÈçÒ½ÔºµÄÁÙ´²¼ì²é¡¢Ñо¿ÊҵļìÑéÊÔÑéµÈ¶àÖÖ³¡ºÏ¡£ÁíÍ⣬½üÄêÀ´£¬¿ªÊ¼Ê¹ÓÃͨ¹ý½«±ê¼ÇµÄDNA(»ùÒò)ÔÚ²ãÎöÌõÉÏÕ¹¿ª£¬²¢Ê¹ÓÃÄܹ»²¶»ñÄ¿±êDNA(»ùÒò) µÄ̽Õë½øÐÐÔÓ½»À´¼ì²âÄ¿±êDNA(»ùÒò)µÄ¡¢ËùνµÄÔÓ½»²ãÎö·¨¡£¸Ã·½·¨Ò²²Ù×÷¼ò±ã£¬¼ìÑéËùÐèµÄʱ¼äÒ²¶Ì£¬Òò´ËĿǰ¿ªÊ¼¹ã·ºÓÃÓÚÒ½ÔºµÄÁÙ´²¼ì²é¡¢Ñо¿ÊҵļìÑéÊÔÑéµÈ³¡ºÏ¡£±¾·¢Ã÷²â¶¨·½·¨ÖУ¬ÔÚ¸ÅÄîÉÏʹÉÏÊöµÄÃâÒß²ãÎö·¨ÓëÔÓ½»²ãÎö·¨µÄ»ìºÏ·½·¨³ÉΪ¿ÉÄÜ¡£±¾·¢Ã÷µÄ²â¶¨·½·¨ÖУ¬¹ØÓÚ¸´ºÏÎïÐγɺ͸´ºÏÎï»ñÈ¡µÄ˳ÐòûÓÐÌØ±ðÏÞÖÆ£¬Òò´Ë¿ÉÒÔʹÓø÷ÖÖ·½·¨¡£ ¾ßÌå¶øÑÔ£¬ÀýÈçÈçÏÂʵʩ¼´¿É¡£
    ÀýÈ磬ÔÚ¸Õ½áÊøµÚ¶þ²½ÖèºóµÄÊÔÑùÖÐÌí¼ÓÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËáºÍ¾ßÓÐʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËᣬʹ°üº¬Ä¿±êDNAÇøÓòµÄ¼×»ù»¯µÄµ¥Á´DNA¡¢¾ßÓÐʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËáÓëÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá½áºÏ£¬Ðγɰüº¬Ä¿±êDNAÇøÓòµÄµ¥Á´DNA¡¢¾ßÓÐʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËáÓëÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá½áºÏ¶ø³ÉµÄ¼ì²â¸´ºÏÎï¡£½«ËùµÃµÄÊÔÑùµÎ¼Ó(µ¼Èë)µ½²ãÎöÌõµÄµ¼È벿ʱ£¬ËùÊö¸´ºÏÎïÓÉÓÚëϸ¹ÜÏÖÏóÑØÕ¹¿ª²¿Òƶ¯£¬²¢±»Ô¤ÏÈÓÃÁ´Ã¹Ç׺ÍËØ°ü±»µÄ²¿·Ö²¶»ñ¡£È»ºó£¬»ùÓÚ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶÔËùµÃµÄ¸´ºÏÎïÖÐËùº¬µÄ¼ì²â¹ÑºËÜÕËá½øÐмì²â»ò¶¨Á¿£¬ÓÉ´ËÄܹ»¶Ô¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐмì²â»ò¶¨Á¿¡£
    Ò²¿ÉÒÔʹĿ±êDNAÇøÓòÖдæÔÚ¶à¸ö¼ì²â²¿Î»(ʹÓ÷ֱðÄܹ»Ó벻ͬµÄÄ¿±êDNAÇøÓò»¥²¹½áºÏµÄ¼ì²â¹ÑºËÜÕËá)£¬ÒÀ´Î¼ì²â»ò¶¨Á¿¸÷Ä¿±êDNAÇøÓò£¬ÁíÍ⣬ΪÁËÓë¶à¸öÄ¿±êDNA ÇøÓòÐγɸ´ºÏÎʹÓÃͬʱ¼ì²â»ùÒò×éÖеÄÖØ¸´ÐòÁС¢Öظ´»ùÒò»ò¶à¸ö²»Í¬»ùÒòµÄ¡¢Äܹ»Óë¶à¸öÄ¿±êDNAÇøÓò»¥²¹½áºÏµÄ¼ì²â¹ÑºËÜÕËᣬҲÄܹ»·ÉÔ¾ÐÔµØÌá¸ß¼ì²âÁéÃô¶È¡£ÁíÍ⣬ÔÚÒ»¸öÄ¿±êÇøÓòÖÐÉè¼Æ¶àÊýµÄ¼ì²â¹ÑºËÜÕËᣬ½«ËüÃÇÓÃÓÚÖ§³ÅÌåÒ»²à»ò¼ì²âÒ»²à£¬Ò²Äܹ»·ÉÔ¾ÐÔµØÌá¸ß¼ì²âÁéÃô¶È¡£
    ×÷Ϊʵʩʹ¼ì²â¹ÑºËÜÕËá¡¢ÉúÎïËØ»¯Ìض¨¹ÑºËÜÕËá¼°Ä¿±êDNAÇøÓò»òÄ¿±êRNAÇøÓòÐγɸ´ºÏÎï²¢½áºÏµ½Ö§³ÅÌåÉϵĹý³ÌµÄ·½·¨£¬²¢²»ÏÞÓÚǰÊöµÄ·½·¨£¬Ö»ÒªÊÇʹÓÃÃâÒß¿¹Ìå·¨µÄ·½·¨¼´¿É¡£ÀýÈ磬ÔÚELISA·¨ÖУ¬Ê¹ÓÃÓë²ãÎöÌõ·¨Í¬ÑùµÄÔ­Àí£¬Òò¶ø¿ÉÒÔ°´ÕÕ¼ÇÔØµÄ˳ÐòʵʩÐγɸ´ºÏÎï²¢½áºÏµ½Ö§³ÅÌåÉϵĹý³Ì¡£
    ÕâÑùµÄ±¾·¢Ã÷Öеļ׻ù»¯¹ÑºËÜÕËáµÈ£¬×÷Ϊ¼ì²âÓÃÊÔ¼ÁºÐµÄÊÔ¼ÁÓÐÓá£ÁíÍ⣬±¾·¢Ã÷µÄרÀû±£»¤·¶Î§Ò²°üÀ¨ÀûÓø÷½·¨µÄʵÖÊÐÔÔ­Àí¶øµÃµ½µÄǰÊöÄÇÑùµÄ¼ì²âÓÃÊÔ¼ÁºÐµÈÐÎ̬µÄÓ¦Óá£
    ´ÓÊý¾Ý¿âÖй«¿ªµÄ¼î»ùÐòÁÐÖУ¬¿ÉÒÔ²éÕÒ΢ÉúÎïÌØÓеļî»ùÐòÁС£ÀýÈ磬Èç¹ûÊÇ PubMedµÈ¹«¿ªÊý¾Ý¿âÖдæÔڵļî»ùÐòÁУ¬Ôò¿ÉÒÔͨ¹ýͨ³£µÄÊÖÐø»ñµÃ£¬»ñµÃµÄ¼î»ùÐòÁÐͨ¹ý°´ÕÕͨ³£µÄÊÖÐøÓÃBlast½øÐмìË÷£¬Äܹ»Ñо¿ÆäÊÇ·ñÎªÌØÓеļî»ùÐòÁС£ÁíÍâ£¬ÌØÓеļî»ùÐòÁÐÊÇÖ¸£¬¼ì²â¶ÔÏóµÄ¼î»ùÐòÁв»¾ßÓÐÓë¼ì²â¶ÔÏó΢ÉúÎïÒÔÍâµÄÉúÎïÀ´Ô´µÄ¼î»ùÐòÁÐÏÔʾͬԴÐԵļî»ùÐòÁС£
    ÌØ±ðÊÇÔÚÑù±¾ÎªÈËÌå»î¼ìÑùÆ·µÄÇé¿öÏ£¬Éè¼Æ²»ÓëÈË»ùÒò»¥²¹½áºÏµÄÌØ¶¨¹ÑºËÜÕËáÊǺÜÖØÒªµÄ¡£ÁíÍ⣬ͬÑùµØ£¬ÔÚÑù±¾ÎªÊ³Æ·µÄÇé¿öÏ£¬Éè¼Æ²»ÓëʳƷÖÐËùº¬µÄ¼ì²â¶ÔÏóÒÔÍâµÄÉúÎïÀ´Ô´µÄ¼î»ùÐòÁл¥²¹½áºÏµÄ½ÓºÏÓüî»ùÐòÁС¢Ìض¨¼î»ùÐòÁÐÊǺÜÖØÒªµÄ¡£
    ÔÚÏëÒªÑо¿Ä³¸öÇøÓòÖеÄÖØ¸´ÐòÁеÄÇé¿öÏ£¬ÄÑÒÔÓÃPubMedµÈÒ»°ãµÄÐòÁмìË÷Êý¾Ý¿â½øÐмìË÷£¬Í¨³£Ê¹Óà Repbase (www. girinst. org/repbase/)¡¢RepeatMasker (www. repeatmasker. org/)µÈÊý¾Ý¿â¼´¿É¡£Èç¹ûÉ趨±¾·¢Ã÷µÄÌØ¶¨½ÓºÏÐòÁкͼì²âÓýӺÏÐòÁУ¬ ÔòÄܹ»Ìá¸ß¼ì²âÁéÃô¶È¡£ÁíÍ⣬ÕâÐ©ÖØ¸´ÐòÁеIJⶨÀýÈç¿ÉÒÔ×÷ΪѪҺÖеÄÓÎÀëDNAÁ¿µÄÌæ´ú±êÖ¾ÎïÀ´´¦Àí£¬ÔÚ¹Ø×¢ÓÚÉúÎïÖÖÀàÌØÒìÐÔµÄÖØ¸´ÐòÁеÄÇé¿öÏ£¬¿ÉÒÔÓÃÓÚÉúÎïÖÖÀàµÄÈ·¶¨µÈ¡£
    ±¾·¢Ã÷·½·¨Öеġ°Ê¹ÓÃÁ˸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÑù±¾µÄ±ê¼Ç·½·¨¡±ÊÇÖ¸£¬Í¨¹ý½áºÏÓɶà¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËáÀ´¶Ô±»²â¹ÑºËÜÕËá½øÐбê¼ÇµÄ·½·¨¡£ÀýÈ磬ÀûÓüì²â¼×»ù»¯DNA×÷Ϊ¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦Äܵķ½·¨µÄÇé¿öÏ£¬ÀíÂÛÉÏ¿ÉÒÔÔÚ¸´ºÏ¼ì²â¹ÑºËÜÕËáÉÏÎÞÉÏÏÞµØÉè¼Æ¼×»ù»¯DNA£¬Òò´Ë£¬¿ÉÒÔÆÚ´ýÓ븴ºÏ¼ì²â¹ÑºËÜÕËáÉÏÉè¼ÆµÄ¼×»ù»¯DNAÊýÏà¹ØµÄ¼ì²âÁéÃô¶ÈµÄÔö¼Ó¡£±¾·¢Ã÷µÄ·½·¨°üº¬Í¨¹ýÏñÕâÑùʹÓø´ºÏ¼ì²â¹ÑºËÜÕËáÀ´Ôö¼Ó¼ì²âÁéÃô¶ÈµÄ·½·¨¡£
    ¼ì²â¹ÑºËÜÕËá¿ÉÒÔº¬ÓÐ1¸ö¼×»ù»¯¹ÑºËÜÕËᣬ´Ëʱ£¬¿ÉÒÔÆÚ´ýÓë¼ì²â¹ÑºËÜÕËáÉÏÉè¼ÆµÄ¼×»ù»¯DNAÊýÏà¹ØµÄ¼ì²âÁéÃô¶ÈµÄÌá¸ß¡£¼´£¬±¾·¢Ã÷µÄ·½·¨ÖУ¬Í¨¹ýʹÓü׻ù»¯¹ÑºËÜÕËá×÷Ϊ¼ì²â¹ÑºËÜÕËᣬÓëËùÊö¸´ºÏ¼ì²â¹ÑºËÜÕËá´øÀ´µÄ¼ì²âÁéÃô¶ÈÌá¸ßͬÑùµØ£¬¿ÉÒÔÆÚ´ýÓë¼ì²â¹ÑºËÜÕËáÉÏÉè¼ÆµÄ¼×»ù»¯DNAÊýÏà¹ØµÄ¼ì²âÁéÃô¶ÈµÄÌá¸ß¡£
    ±¾·¢Ã÷µÄ·½·¨ÖУ¬¡°Ê¹Óø´ºÏ¼ì²â¹ÑºËÜÕËáºÍÄܹ»±ê¼Ç¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÊÔ¼ÁµÄÑù±¾µÄ±ê¼Ç·½·¨¡±ÖУ¬Ò²°üº¬½«Ê¹Óø´ºÏ¼ì²â¹ÑºËÜÕËáµÄ±ê¼Ç·½·¨Ó븴ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄÜ×éºÏµÄÈκη½·¨¡£ÀýÈ磬ÔÚ¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄÜÀûÓü׻ù»¯DNAµÄÇé¿öÏ¡¢ÀûÓü׻ù»¯DNA¿¹Ìå¼ì²â¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÇé¿öÏ£¬¿ÉÒÔÁоÙʹÓø´ºÏ¼ì²â¹ÑºËÜÕËáºÍ¼×»ù»¯DNA¿¹ÌåµÄ±ê¼Ç·½·¨¡£ÀýÈ磬ÔÚʹ¸´ºÏ¼ì²â¹ÑºËÜÕËáÓëÓ«¹â±ê¼ÇµÄ¹ÑºËÜÕËụ²¹½áºÏ¶ø½øÐбê¼ÇµÄÇé¿öÏ£¬¿ÉÒÔÁоÙʹÓø´ºÏ¼ì²â¹ÑºËÜÕËáºÍÓ«¹â±ê¼ÇµÄ¹ÑºËÜÕËáµÄ±ê¼Ç·½·¨¡£
    ʵʩÀý ÒÔÏ£¬Í¨¹ýʵʩÀýÏêϸµØËµÃ÷±¾·¢Ã÷£¬µ«ÊDZ¾·¢Ã÷²»ÏÞÓÚÕâЩʵʩÀý¡£
    ʵʩÀý1 ×÷Ϊ±»²â¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ1ËùʾµÄ¼î»ùÐòÁеĹѺËÜÕËá£¬ÖÆ±¸ÒÔÏ嵀 TE»º³åÈÜÒº¡£
    ÈÜÒºA ±»²â¹ÑºËÜÕËáOpmol/lO ¦Ì L TE»º³åÈÜÒº(ÒõÐÔ¶ÔÕÕÒº) ÈÜÒºB ±»²â¹ÑºËÜÕËá0. 001pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºC ±»²â¹ÑºËÜÕËá0. 01pmoL/10 ¦Ì L TE»º³åÈÜÒº ¡´±»²â¹ÑºËÜÕËᡵ 5 ¡¯ -AGTGACACCATCGAGAATGTCAGATCCGGATCAGAGCGCCATCTAGATGGACATGTCACTGTCTGA CTACAACATCCAGA-3£¬(ÐòÁкŠ1) ×÷ΪÓÃÓÚ»ñµÃ±»²â¹ÑºËÜÕËáµÄÌØ¶¨¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ2ËùʾµÄ¼î»ùÐòÁеÄ5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá> 5£¬-ÉúÎïËØ-TCTGGATGTTGTAGTCAGACAG-3£¬(ÐòÁкŠ2) ΪÁ˼ì²â±»²â¹ÑºËÜÕËᣬ×÷Ϊһ°ãµÄDNA¼ì²âÖÐʹÓõÄÓ«¹âÐÞÊιѺËÜÕËá(¶ÔÕÕ 1´¦Àí×éÓÃ)£¬ºÏ³É1¸ö²¿Î»Äܹ»½áºÏÓ«¹âËØ¿¹ÌåµÄ¡¢º¬ÓÐÐòÁкÅ3ËùʾµÄ¼î»ùÐòÁеÄ5¡¯Ä©¶ËFITC»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <5¡¯Ä©¶ËFITC»¯¹ÑºËÜÕËá> 5£¬-FITC-TGACATTCTCGATGGTGTCACT-3£¬(ÐòÁкŠ3) ÁíÍ⣬ΪÁ˼ì²â±»²â¹ÑºËÜÕËᣬ×÷Ϊһ°ãµÄDNA¼ì²âÖÐʹÓõÄÓ«¹âÐÞÊιѺËÜÕËá (¶ÔÕÕ2´¦Àí×éÓÃ)£¬ºÏ³É1¸ö²¿Î»Äܹ»½áºÏÓ«¹âËØ¿¹ÌåµÄ¡¢º¬ÓÐÐòÁкÅ4ËùʾµÄ¼î»ùÐòÁеÄ3¡¯Ä©¶ËFLC»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <3 ¡¯Ä©¶ËFLC»¯¹ÑºËÜÕËá> 5 ¡¯ -TGACATTCTCGATGGTGTCACTCACACACACACACACACACACACAGACAACGCCTCGTTCTCGG-FLC-3£¬(ÐòÁкÅ4) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ1¹ÑºËÜÕËá¡¢X´¦Àí×éÓÃ)£¬ºÏ³É1¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¡¢º¬ÓÐÐòÁкÅ5 ËùʾµÄ¼î»ùÐòÁеļ׻ù»¯¹ÑºËÜÕË᦬1£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <¼×»ù»¯¹ÑºËÜÕË᦬1>¦­±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -TGACATTCTCGATGGTGTCACTCACACACACACACACACACACANAGACAACGCCTCGTTCTCGG-3¡¯(ÐòÁкÅ5) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ1¹ÑºËÜÕËá¡¢Y´¦Àí×éÓÃ)£¬ºÏ³É12¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¡¢º¬ÓÐÐòÁкŠ6ËùʾµÄ¼î»ùÐòÁеļ׻ù»¯¹ÑºËÜÕË᦬12¦¡£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <¼×»ù»¯¹ÑºËÜÕË᦬12¦¡>¦­±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -TGACATTCTCGATGGTGTCACTNANANANANANANANANANANANAGACAACGCCTCGTTCTCGG-3¡¯(ÐòÁкÅ6) ¶ÔÓÚÉÏÊöËùµÃµ½µÄ±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáºÍ¼×»ù»¯(»òÓ«¹âÐÞÊÎ)¹ÑºËÜÕËáÈÜÒº£¬½øÐÐÒÔÏÂËÄÖÖ´¦Àí(¶ÔÕÕ1´¦Àí×é¡¢¶ÔÕÕ2´¦Àí×é¡¢X´¦Àí×é¡¢Y´¦Àí×é)¡£
    <¶ÔÕÕ1´¦Àí×é> ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº 5 ¦Ì L¡¢ÉÏÊöµÄ5£¬Ä©¶ËFITC»¯¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì LUOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓë5¡¯Ä©¶ËFITC»¯¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓë5¡¯Ä©¶ËFITC»¯¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬ ѸËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    <¶ÔÕÕ2´¦Àí×é> ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº 5 ¦Ì L¡¢ÉÏÊöµÄ3£¬Ä©¶ËFLC»¯¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢IOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿ÎªIOOyL,²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓë3¡¯Ä©¶ËFLC»¯¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢ ÌØ¶¨¹ÑºËÜÕËáÓë3¡¯Ä©¶ËFLC»¯¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£Î 10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ¡´X´¦Àí×é> ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº 5 ¦Ì L¡¢ÉÏÊöµÄ¼×»ù»¯¹ÑºËÜÕËáMlÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì LUOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáMlÐγÉË«Á´(SÚ࣬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáMlµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½ 700C£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬ È»ºó»Ö¸´µ½ÊÒΡ£
    ¡´Y´¦Àí×é> ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº 5¿Ú1^¡¢ÉÏÊöµÄ¼×»ù»¯¹ÑºËÜÕËá»ú24ÈÜÒº5 4 1^¡¢»º³åÒº(3301111 Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢IOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿ÎªIOOyL,²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáM12AÐγÉË«Á´(SÚ࣬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáM12AµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ½«ËùµÃ»ìºÏÎïÈ«²¿×ªÒƵ½¾­Á´Ã¹Ç׺ÍËØ°ü±»µÄ8¿×Ìõ°å(strip)ÖУ¬ÔÚÊÒÎÂÏ·ÅÖÃÔ¼30·ÖÖÓ£¬Ê¹±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓë¼×»ù»¯(»òÓ«¹âÐÞÊÎ)¹ÑºËÜÕËáµÄ¸´ºÏÎïͨ¹ýÉúÎïËØ-Á´Ã¹Ç׺ÍËØ½áºÏ¹Ì¶¨ÔÚ8¿×Ìõ°åÉÏ¡£È»ºó£¬Í¨¹ýÇãÎö³ýÈ¥ÈÜÒº£¬½«¸÷¿×Óà 200 ¦Ì L Ï´µÓ»º³åÒº[º¬ÓÐ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢ 154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    Ö®ºóµÄ²Ù×÷·Ö±ð¶Ô¶ÔÕÕ1´¦Àí×éºÍ¶ÔÕÕ2´¦Àí×é¡¢¼°X´¦Àí×éºÍY´¦Àí×é½øÐÐÈçϵIJ»Í¬´¦Àí¡£
    ¶Ô¶ÔÕÕ1´¦Àí×éºÍ¶ÔÕÕ2´¦Àí×é(ʹÓÃ5¡¯Ä©¶ËFITC»¯¹ÑºËÜÕËáºÍ3¡¯Ä©¶ËFLC »¯¹ÑºËÜÕËáµÄÇé¿ö)½øÐÐÒÔϵĴ¦Àí¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼Ó¿¹ÌåÈÜÒº[¹ýÑõ»¯Îïø±ê¼ÇСÊó¿¹Ó«¹âËØIgGµ¥¿Ë¡¿¹Ìå¡¢Jackson ImmunoResearch Laboratories ¹«Ë¾µÛ[J¡¢0¡¤ 1 ¦Ì g/mL º¬ 0¡¤ BSA µÄ‘zËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖà 1 Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4, 3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼Óµ×Îï(R&D¹«Ë¾ÖÆ¡¢#DY999)²¢»ìºÏ£¬Ê¹·´Ó¦¿ªÊ¼¡£
    ÔÚÊÒÎÂÏ·ÅÖÃÔ¼5·ÖÖÓ£¬ÔÚ¸÷¿×ÖÐÒÔ50 ¦Ì LµÄ±ÈÀýÌí¼ÓÖÕÖ¹ÈÜÒº(IN H2SO4Ë®ÈÜÒº)£¬Ê¹·´Ó¦Í£Ö¹¡£·´Ó¦Í£Ö¹ºó30·ÖÖÓÒÔÄڲⶨ450nmµÄÎü¹â¶È¡£
    ¶ÔX´¦Àí×éºÍY´¦Àí×é(ʹÓü׻ù»¯¹ÑºËÜÕËáMlºÍ¼×»ù»¯¹ÑºËÜÕËáM12AµÄÇé¿ö)½øÐÐÒÔϵĴ¦Àí¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚÒ»¿¹ÌåÈÜÒº[¼×»ù°ûà×ि¹Ìå¡¢AVIVA¹«Ë¾ÖÆ¡¢ 1 ¦Ì g/mL º¬ 0. 1% BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    È»ºó£¬ÔÚ¸÷¿×ÖÐÒÔ100¦Ì LµÄ±ÈÀýÌí¼ÓµÚ¶þ¿¹ÌåÈÜÒº[СÊóIgG¿¹ÌåFITC(ɽÑòÀ´Ô´)¡¢MBL ¹«Ë¾ÖÆ¡¢2 ¦Ì g/mL º¬ 0¡¤ 1 % BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl pH7. 4)ÈÜÒº]£¬È»ºóÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£·ÅÖú󣬽«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔIOOyLµÄ±ÈÀýÌí¼ÓµÚÈý¿¹ÌåÈÜÒº[¹ýÑõ»¯Îïø±ê¼ÇСÊó¿¹Ó«¹âËØ IgG µ¥¿Ë¡¿¹Ìå(Peroxidase-conjugated IgG Fraction Monoclonal Mouse Anti-Fluorescein)¡¢Jackson ImmunoResearch Laboratories ¹«Ë¾ÖÆ¡¢0. 1 ¦Ì g/mL º¬ 0. 1 % BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼Óµ×Îï(R&D¹«Ë¾ÖÆ¡¢#DY999)²¢»ìºÏ£¬Ê¹·´Ó¦¿ªÊ¼¡£
    ÔÚÊÒÎÂÏ·ÅÖÃÔ¼5·ÖÖÓ£¬ÔÚ¸÷¿×ÖÐÒÔ50 ¦Ì LµÄ±ÈÀýÌí¼ÓÖÕÖ¹ÈÜÒº(IN H2SO4Ë®ÈÜÒº)£¬Ê¹·´Ó¦Í£Ö¹¡£·´Ó¦Í£Ö¹ºó30·ÖÖÓÒÔÄڲⶨ450nmµÄÎü¹â¶È¡£
    Êý¾ÝµÄ·ÖÎöʹÓÃÒÔÏµķ½·¨¡£ÎªÁËʹÒõÐÔ¶ÔÕÕÒºµÄÖµÔÚËùÓеÄ×éÖÐΪһ¶¨µÄÖµ£¬ Óø÷²â¶¨Öµ³ýÒÔ¸÷×éµÄÒõÐÔ¶ÔÕÕÒºµÄ²â¶¨Öµ£¬ÔÙ³ËÒÔËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ¡£È»ºó£¬ ´Ó¸÷ÖµÖмõÈ¥ËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ£¬½«Æä×÷ΪУÕýֵʹÓá£
    [УÕýÖµ]=[²â¶¨Öµ]X[×îСֵ]/[¸÷×éÒõÐÔ¶ÔÕÕÒºµÄÖµ]-[×îСֵ] ½á¹ûÈçͼ1Ëùʾ¡£±¾ÊµÊ©ÀýÖУ¬¶ÔÕÕ1´¦Àí×é¡¢¶ÔÕÕ2´¦Àí×éºÍX×éÖеļì²âÁéÃô¶È´óÖÂΪͬµÈ³Ì¶È¡£Òò´Ë¿ÉÖª£¬Èç¹û¼×»ù°ûà×ि¹ÌåËùÄܽáºÏµÄ²¿Î»Îª1¸ö²¿Î»(¼×»ù»¯°ûà×à¤Îª1¸ö)£¬ÔòÓëÏÖÓмì²â·¨µÄ¼ì²âÁéÃô¶ÈûÓÐÌ«´ó²îÒì¡£ÔÚʹÓþßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(12¸ö²¿Î»)µÄ¼×»ù»¯¹ÑºËÜÕËáµÄY´¦Àí×éÖУ¬¿ÉÖªÓë¶ÔÕÕ1´¦Àí×é¡¢¶ÔÕÕ2´¦Àí×éºÍX×éÏà±È¼ì²âÁéÃô¶È¸ß¡£¼´±íÃ÷ʹÓþßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(´æÔÚ¶à¸ö¼×»ù»¯°ûà×à¤)µÄ¹ÑºËÜÕËáʱ£¬¼ì²âÁéÃô¶ÈÌá¸ß¡£
    ʵʩÀý2 ×÷Ϊ±»²â¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ1ËùʾµÄ¼î»ùÐòÁеĹѺËÜÕËá£¬ÖÆ±¸ÒÔÏ嵀 TE»º³åÈÜÒº¡£
    ÈÜÒºA ±»²â¹ÑºËÜÕËáOpmol/lO ¦Ì L TE»º³åÈÜÒº(ÒõÐÔ¶ÔÕÕÒº) ÈÜÒºB ±»²â¹ÑºËÜÕËá0. 0001pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºC ±»²â¹ÑºËÜÕËá0. 001pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºD ±»²â¹ÑºËÜÕËá0. 01pmoL/10 ¦Ì L TE»º³åÈÜÒº <±»²â¹ÑºËÜÕËá> 5 ¡¯ -AGTGACACCATCGAGAATGTCAGATCCGGATCAGAGCGCCATCTAGATGGACATGTCACTGTCTGA CTACAACATCCAGA-3£¬(ÐòÁкŠ1) ×÷ΪÓÃÓÚ»ñµÃ±»²â¹ÑºËÜÕËáµÄÌØ¶¨¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ2ËùʾµÄ¼î»ùÐòÁеÄ5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá> 5£¬-ÉúÎïËØ-TCTGGATGTTGTAGTCAGACAG-3£¬(ÐòÁкŠ2) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ1¹ÑºËÜÕËá¡¢X´¦Àí×éÓÃ)£¬ºÏ³Éº¬ÓÐÐòÁкÅ5ËùʾµÄ¼î»ùÐòÁеġ¢1¸ö²¿Î»Äܹ»½áºÏÓ«¹âËØ¿¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËáMl£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <¼×»ù»¯¹ÑºËÜÕË᦬1>¦­±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -TGACATTCTCGATGGTGTCACTCACACACACACACACACACACANAGACAACGCCTCGTTCTCGG-3¡¯(ÐòÁкÅ5) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ1¹ÑºËÜÕËá¡¢Y´¦Àí×éÓÃ)£¬ºÏ³Éº¬ÓÐÐòÁкÅ6ËùʾµÄ¼î»ùÐòÁеÄ¡¢12¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕË᦬12¦¡£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <¼×»ù»¯¹ÑºËÜÕË᦬12¦¡>¦­±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -TGACATTCTCGATGGTGTCACTNANANANANANANANANANANANAGACAACGCCTCGTTCTCGG-3¡¯(ÐòÁкÅ6) ¶ÔÓÚËùµÃµÄ±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáºÍ¼×»ù»¯¹ÑºËÜÕËáÈÜÒº£¬½øÐÐÒÔÏÂÁ½ÖÖ´¦Àí(X´¦Àí×é¡¢Y´¦Àí×é)¡£
    ¡´X´¦Àí×页 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº 5 ¦Ì L¡¢ÉÏÊöµÄ¼×»ù»¯¹ÑºËÜÕËáMlÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì LUOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáMlÐγÉË«Á´(SÚ࣬Ðγɱ»²â¹ÑºËÜÕËá¡¢ÌØ¶¨¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáMlµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½ 70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬ È»ºó»Ö¸´µ½ÊÒΡ£
    ¡´Y´¦Àí×é> ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº 5¦Ì L¡¢ÉÏÊöµÄ¼×»ù»¯¹ÑºËÜÕË᦬12¦¡ÈÜÒº5¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢IOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿ÎªIOOyL,²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáM12AÐγÉË«Á´(SÚ࣬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáM12AµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ½«ËùµÃ»ìºÏÎïÈ«²¿×ªÒƵ½¾­Á´Ã¹Ç׺ÍËØ°ü±»µÄ8¿×Ìõ°åÖУ¬ÔÚÊÒÎÂÏ·ÅÖÃÔ¼30 ·ÖÖÓ£¬Ê¹±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓë¼×»ù»¯¹ÑºËÜÕËáµÄ¸´ºÏÎïͨ¹ýÉúÎïËØ-Á´Ã¹Ç׺ÍËØ½áºÏ¹Ì¶¨ÔÚ8¿×Ìõ°åÉÏ¡£È»ºó£¬Í¨¹ýÇãÎö³ýÈ¥ÈÜÒº£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HP047H20U54mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚÒ»¿¹Ìå[¼×»ù°ûà×ि¹Ìå¡¢AVIVA¹«Ë¾ÖÆ¡¢1 ¦Ì g/ mL º¬ 0. BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mMNa2HP047H20,154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    È»ºó£¬ÔÚ¸÷¿×ÖÐÒÔIOOyLµÄ±ÈÀýÌí¼ÓµÚ¶þ¿¹Ìå[СÊóIgG¿¹ÌåEu-Nl¡¢0. 25 ¦Ì g/ mL º¬ 0. BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬ È»ºóÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£·ÅÖú󣬽«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ200¦Ì LµÄ±ÈÀýÌí¼ÓÔöÇ¿ÈÜÒº²¢»ìºÏ£¬ÔÚÊÒÎÂÏÂÓðåÕñµ´Æ÷(plate shaker)Õñµ´5·ÖÖÓ¡£È»ºó£¬ÔÚ¼¤·¢340nm/Ó«¹â612nmϲⶨӫ¹â¡£
    Êý¾ÝµÄ·ÖÎöʹÓÃÒÔÏµķ½·¨¡£ÎªÁËʹÒõÐÔ¶ÔÕÕÒºµÄÖµÔÚËùÓеÄ×éÖÐΪһ¶¨µÄÖµ£¬ Óø÷²â¶¨Öµ³ýÒÔ¸÷×éµÄÒõÐÔ¶ÔÕÕÒºµÄ²â¶¨Öµ£¬ÔÙ³ËÒÔËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ¡£È»ºó£¬ ´Ó¸÷ÖµÖмõÈ¥ËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ£¬½«Æä×÷ΪУÕýֵʹÓá£
    [УÕýÖµ]=[²â¶¨Öµ]X[×îСֵ]/[¸÷×éÒõÐÔ¶ÔÕÕÒºµÄÖµ]-[×îСֵ] ½á¹ûÈçͼ2Ëùʾ¡£±¾ÊµÊ©ÀýÖУ¬ÔÚʹÓþßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(12 ¸ö²¿Î»)µÄ¼×»ù»¯¹ÑºËÜÕËáµÄY×éÖУ¬¿ÉÖªÓëX×éÏà±È¼ì²âÁéÃô¶È¸ß¡£¼´±íÃ÷ʹÓþßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(´æÔÚ¶à¸ö¼×»ù»¯°ûà×à¤)µÄ¹ÑºËÜÕËáʱ£¬¼ì²âÁéÃô¶ÈÌáÉÐO ʵʩÀý3 ×÷Ϊ±»²â¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ1ËùʾµÄ¼î»ùÐòÁеĹѺËÜÕËá£¬ÖÆ±¸ÒÔÏ嵀 TE»º³åÈÜÒº¡£
    ÈÜÒºA ±»²â¹ÑºËÜÕËáOpmol/lO ¦Ì L TE»º³åÈÜÒº(ÒõÐÔ¶ÔÕÕÒº) ÈÜÒºB ±»²â¹ÑºËÜÕËá0. 003pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºC ±»²â¹ÑºËÜÕËá0. 01pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºD ±»²â¹ÑºËÜÕËá0. 03pmoL/10 ¦Ì L TE»º³åÈÜÒº <±»²â¹ÑºËÜÕËá> 5 ¡¯ -AGTGACACCATCGAGAATGTCAGATCCGGATCAGAGCGCCATCTAGATGGACATGTCACTGTCTGA CTACAACATCCAGA-3£¬(ÐòÁкŠ1) ×÷ΪÓÃÓÚ»ñµÃ±»²â¹ÑºËÜÕËáµÄÌØ¶¨¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ2ËùʾµÄ¼î»ùÐòÁеÄ5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá> 5£¬-ÉúÎïËØ-TCTGGATGTTGTAGTCAGACAG-3£¬(ÐòÁкŠ2) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ7ËùʾµÄ¼î»ùÐòÁеÄ¡¢3¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËá (µÚ1¹ÑºËÜÕËá)£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£¸ÃµÚ1¹ÑºËÜÕËáÔÚ3¡¯Ä©¶Ë¾ßÓÐ×÷Ϊ½ÓºÏ¼î»ùÐòÁеĵÚ1½ÓºÏ¼î»ùÐòÁС£
    <µÚ1¹ÑºËÜÕËá>¦­±íʾ¼×»ù»¯°ûà×ड£
    5£¬-TGACATTCTCGATGGTGTCACTANACANACANATGCGCACCGTGCGCGAGC-3'(ÐòÁкŠ7) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢¾ßÓк¬ÓÐÄܹ»ÓëµÚ1½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ1½ÓºÏ¼î»ùÐòÁÐ(ͨ¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏ)µÄ¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ8ËùʾµÄ¼î»ùÐòÁеġ¢Î´¼×»ù»¯µÄ¹ÑºËÜÕËá(µÚ2¹ÑºËÜÕËá)£¬ÖƱ¸0. lpmoL/5 ¦Ì L µÄTE»º³åÈÜÒº¡£¸ÃµÚ2¹ÑºËÜÕËáÔÚ5¡¯Ä©¶Ë¾ßÓÐ×÷Ϊ½ÓºÏ¼î»ùÐòÁеĵÚ2½ÓºÏ¼î»ùÐòÁС£
    <µÚ2¹ÑºËÜÕËá> 5£¬-ATAGTCTCGTGGTGCGCCGTACACACACACAGCTCGCGCACGGTGCGCA-3£¬(ÐòÁкŠ8) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢¾ßÓк¬ÓÐÄܹ»ÓëµÚ2½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ2½ÓºÏ¼î»ùÐòÁÐ(ͨ¹ý»¥²¹ÐÔÓëµÚ2¹ÑºËÜÕËá½áºÏ)µÄ¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ9ËùʾµÄ¼î»ùÐòÁеÄ¡¢3¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ3 ¹ÑºËÜÕËá)£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <µÚ3¹ÑºËÜÕËá>¦­±íʾ¼×»ù»¯°ûà×ड£
    5£¬-ACGGCGCACCACGAGACTATANACANACANACAGACACAGACTGGCAAGTTGGA-3£¬(ÐòÁкŠ9) ʹÓÃËùµÃµÄ±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËá¡¢µÚ2¹ÑºËÜÕËá¡¢µÚ3¹ÑºËÜÕËáÈÜÒº£¬½øÐÐÒÔÏÂÈýÖÖ´¦Àí(´¦Àí·¨1¡¢2ºÍ3)¡£
    ´¦Àí·¨1 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5yL¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5yL¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/mL BSA ÈÜÒº 10 ¦Ì L¡¢IOOmM MgCl2 ÈÜÒº 20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬ ѸËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ´¦Àí·¨2 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10yL¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢µÚ2¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mM KOAcUOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/mL BSA ÈÜÒº10 ¦Ì L¡¢IOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1 ¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ1¹ÑºËÜÕËáÓëµÚ2¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËáºÍµÚ2¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10 ·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ´¦Àí·¨3 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº¡¢µÚ2¹ÑºËÜÕËáÈÜÒº¡¢µÚ3¹ÑºËÜÕËáÈÜÒº¸÷5 ¦Ì L¡¢ »º³åÒº(330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mM KOAcUOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢ lmg/mLBSAÈÜÒº10 ¦Ì L¡¢IOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª 100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ1¹ÑºËÜÕËáÓëµÚ2¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ2¹ÑºËÜÕËáÓëµÚ3¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ 1¹ÑºËÜÕËá¡¢µÚ2¹ÑºËÜÕËáºÍµÚ3¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£Î 10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ½«´¦Àí·¨1¡¢2ºÍ3ËùµÃµÄ»ìºÏÎïÈ«²¿×ªÒƵ½¾­Á´Ã¹Ç׺ÍËØ°ü±»µÄ8¿×Ìõ°åÖУ¬ÔÚÊÒÎÂÏ·ÅÖÃÔ¼30·ÖÖÓ£¬Ê¹±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáºÍµÚ1¹ÑºËÜÕËá¡¢ºÍ/»òµÚ2¹ÑºËÜÕËá¡¢ºÍ/»òµÚ3¹ÑºËÜÕËáµÄ¸´ºÏÎï¹Ì¶¨ÔÚ8¿×Ìõ°åÉÏ¡£È»ºó£¬Í¨¹ýÇãÎö³ýÈ¥ÈÜÒº£¬½«¸÷¿×Óà 200 ¦Ì L Ï´µÓ»º³åÒº[º¬ÓÐ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢ 154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚÒ»¿¹ÌåÈÜÒº[¼×»ù°ûà×ि¹Ìå¡¢AVIVA¹«Ë¾ÖÆ¡¢ 1 ¦Ì g/mL º¬ 0. 1% BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0.05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    È»ºó£¬ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚ¶þ¿¹Ìå[СÊóIgG¿¹ÌåEu-NUO. 25 ¦Ì g/ mL º¬ 0. BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬ È»ºóÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£·ÅÖú󣬽«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ200 ¦Ì LµÄ±ÈÀýÌí¼ÓÔöÇ¿ÈÜÒº²¢»ìºÏ£¬ÔÚÊÒÎÂÏÂÓðåÕñµ´Æ÷Õñµ´5·ÖÖÓ¡£È»ºó£¬ÔÚ¼¤·¢340nm/Ó«¹â612nmϲⶨӫ¹â¡£
    Êý¾ÝµÄ·ÖÎöʹÓÃÒÔÏµķ½·¨¡£ÎªÁËʹÒõÐÔ¶ÔÕÕÒºµÄÖµÔÚËùÓеÄ×éÖÐΪһ¶¨µÄÖµ£¬ Óø÷²â¶¨Öµ³ýÒÔ¸÷×éµÄÒõÐÔ¶ÔÕÕÒºµÄ²â¶¨Öµ£¬ÔÙ³ËÒÔËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ¡£È»ºó£¬ ´Ó¸÷ÖµÖмõÈ¥ËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ£¬½«Æä×÷ΪУÕýֵʹÓá£
    [УÕýÖµ]=[²â¶¨Öµ]X[×îСֵ]/[¸÷×éÒõÐÔ¶ÔÕÕÒºµÄÖµ]-[×îСֵ] ½á¹ûÈçͼ3Ëùʾ¡£ÔÚΪÁ˼ì²â±»²â¹ÑºËÜÕËá¶ø½öʹÓõÚ1¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨1)ºÍʹÓõÚ1¹ÑºËÜÕËáÓëµÚ2¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨2)£¬¼ì²âÁéÃô¶Èδ¼û²îÒì¡£ ÈÏΪÕâÊÇÓÉÓÚʹÓÃδ¼×»ù»¯µÄ¹ÑºËÜÕËá×÷ΪµÚ2¹ÑºËÜÕËᣬSÚ࣬¼×»ù°ûà×ि¹ÌåÄܽáºÏµÄ²¿Î»(¼×»ù»¯°ûà×à¤)ÊýÁ¿Ïàͬ£¬Òò¶ø¼ì²âÁéÃô¶ÈΪͬµÈ³Ì¶È¡£ÔÚΪÁ˼ì²â±»²â¹ÑºËÜÕËá¶øÊ¹ÓõÚ1¹ÑºËÜÕËá¡¢µÚ2¹ÑºËÜÕËáºÍµÚ3¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨3)£¬¿ÉÖª¼ì²âÁéÃô¶ÈÌá¸ß¡£ÈÏΪÕâÊÇÓÉÓÚ±»²â¹ÑºËÜÕËáÉÏÁ¬½ÓÓеÚ1¹ÑºËÜÕËá¡¢µÚ2¹ÑºËÜÕËáºÍµÚ3¹ÑºËÜÕËᣬ Òò¶ø¾ßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(¼×»ù»¯°ûà×à¤)¡£
    ʵʩÀý4 ×÷Ϊ±»²â¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ1ËùʾµÄ¼î»ùÐòÁеĹѺËÜÕËá£¬ÖÆ±¸ÒÔϵÄTE»º³åÈÜÒº¡£
    ÈÜÒºA ±»²â¹ÑºËÜÕËáOpmoL/lO ¦Ì L TE»º³åÈÜÒº(ÒõÐÔ¶ÔÕÕÒº) ÈÜÒºB ±»²â¹ÑºËÜÕËá0. 003pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºC ±»²â¹ÑºËÜÕËá0. 01pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºD ±»²â¹ÑºËÜÕËá0. 03pmol/10 ¦Ì L TE»º³åÈÜÒº ¡´±»²â¹ÑºËÜÕËᡵ 5 ¡¯ -AGTGACACCATCGAGAATGTCAGATCCGGATCAGAGCGCCATCTAGATGGACATGTCACTGTCTGA CTACAACATCCAGA-3£¬(ÐòÁкŠ1) ×÷ΪÓÃÓÚ»ñµÃ±»²â¹ÑºËÜÕËáµÄÌØ¶¨¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ2ËùʾµÄ¼î»ùÐòÁеÄ5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá> 5£¬-ÉúÎïËØ-TCTGGATGTTGTAGTCAGACAG-3£¬(ÐòÁкŠ2) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¡¢Î´¼×»ù»¯µÄ¹ÑºËÜÕËá(µÚ1¹ÑºËÜÕËá)£¬ºÏ³Éº¬ÓÐÐòÁкÅ10ËùʾµÄ¼î»ùÐòÁеĹѺËÜÕËá(µÚ1¹ÑºËÜÕËá)£¬ÖƱ¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£¸ÃµÚ1¹ÑºËÜÕËá¾ßÓÐ×÷Ϊ½ÓºÏ¼î»ùÐòÁеĵÚ(1¡¢ 1)½ÓºÏ¼î»ùÐòÁк͵Ú(1¡¢2)½ÓºÏ¼î»ùÐòÁС£
    <µÚ1¹ÑºËÜÕËá> 5 ¡¯ -TGACATTCTCGATGGTGTCACTCACACACACACACTCGCTTCGCGGGCAGTCAACACACACACACA GACAACGCCTCGTTCTCGG-3£¬(ÐòÁкŠ10) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢¾ßÓк¬ÓÐÄܹ»ÓëµÚ(1¡¢1)½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ(1¡¢1)½ÓºÏ¼î»ùÐòÁÐ(ͨ¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏ)µÄ¹ÑºËÜÕËá (µÚ(2¡¢1)¹ÑºËÜÕËá)£¬ºÏ³Éº¬ÓÐÐòÁкÅ11ËùʾµÄ¼î»ùÐòÁеÄ¡¢12¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ(2¡¢1)¹ÑºËÜÕËá)£¬ÖƱ¸0. lpmoL/5yLµÄTE»º³åÈÜÒº¡£
    ¡´µÚ(2¡¢1)¹ÑºËÜÕËᡵN±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -AGCCGACGAAGGGCTTATTAGNANANANANANANANANANANANACCGAGAACGAGGCGTTGTCT-3¡¯(ÐòÁкÅ11) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢¾ßÓк¬ÓÐÄܹ»ÓëµÚ(1¡¢2)½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ(1¡¢2)½ÓºÏ¼î»ùÐòÁÐ(ͨ¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏ)µÄ¹ÑºËÜÕËá(µÚ(2¡¢2)¹ÑºËÜÕËá)£¬ºÏ³É×÷Ϊ¼×»ù»¯¹ÑºËÜÕËáµÄ¡¢º¬ÓÐÐòÁкÅ16ËùʾµÄ¼î»ùÐòÁеÄ¡¢12¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËá(µÚ(2¡¢2)¹ÑºËÜÕËá)£¬ÖƱ¸ 0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    ¡´µÚ(2¡¢2)¹ÑºËÜÕËᡵN±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -GTTGGCCACTGCGGAGTCGCGOANANANANANANANANANANANATTGACTGCCCGCGAAGCGAG-3¡¯(ÐòÁкÅ16) ʹÓÃËùµÃµÄ±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËá¡¢µÚ(2¡¢1)¹ÑºËÜÕËá¡¢µÚ (2,2)¹ÑºËÜÕËáÈÜÒº£¬½øÐÐÒÔÏÂÈýÖÖ´¦Àí(´¦Àí·¨1¡¢2ºÍ3)¡£
    ´¦Àí·¨1 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ(2¡¢1)¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mM KOAcUOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/mL BSAÈÜÒºIOyLUOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª 100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ1¹ÑºËÜÕËáÓëµÚ(2¡¢1)¹ÑºËÜÕËáÐγÉË«Á´ (¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËáºÍµÚ(2¡¢1)¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½ 50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ´¦Àí·¨2 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ(2¡¢2)¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mMK0Ac¡¢IOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/ mL BSAÈÜÒºIOyLUOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª 100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ1¹ÑºËÜÕËáÓëµÚ(2¡¢2)¹ÑºËÜÕËáÐγÉË«Á´ (¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËáºÍµÚ(2¡¢2)¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½ 50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ´¦Àí·¨3 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ(2¡¢1)¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ(2¡¢2)¹ÑºËÜÕËáÈÜÒº5¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM MgOAc2,5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/mL BSA ÈÜÒº 10 ¦Ì L¡¢IOOmM MgCl2 ÈÜÒº 20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿ÎªIOOyL,²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ1¹ÑºËÜÕËáÓëµÚ(2¡¢1)¹ÑºËÜÕËá¼°µÚ(2¡¢2)¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËá¡¢µÚ(2¡¢1)¹ÑºËÜÕËáºÍµÚ(2¡¢2)¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC ¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ½«ËùµÃµÄ»ìºÏÎïÈ«²¿×ªÒƵ½¾­Á´Ã¹Ç׺ÍËØ°ü±»µÄ8¿×Ìõ°åÖУ¬ÔÚÊÒÎÂÏ·ÅÖÃÔ¼30 ·ÖÖÓ£¬Ê¹±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËáºÍµÚ(2¡¢1)¹ÑºËÜÕËá¡¢ºÍ/»òµÚ(2¡¢ 2)¹ÑºËÜÕËáµÄ¸´ºÏÎï¹Ì¶¨ÔÚ8¿×Ìõ°åÉÏ¡£È»ºó£¬Í¨¹ýÇãÎö³ýÈ¥ÈÜÒº£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ3´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚÒ»¿¹Ìå[¼×»ù°ûà×ि¹Ìå¡¢AVIVA¹«Ë¾ÖÆ¡¢1 ¦Ì g/ mL º¬ 0. BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4¡¢3mMNa2HP04 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    È»ºó£¬ÔÚ¸÷¿×ÖÐÒÔIOOyLµÄ±ÈÀýÌí¼ÓµÚ¶þ¿¹Ìå[СÊóIgG¿¹ÌåEu-Nl¡¢0. 25 ¦Ì g/ mL º¬ 0. BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬ È»ºóÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£·ÅÖú󣬽«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ200 ¦Ì LµÄ±ÈÀýÌí¼ÓÔöÇ¿ÈÜÒº²¢»ìºÏ£¬ÔÚÊÒÎÂÏÂÓðåÕñµ´Æ÷Õñµ´5·ÖÖÓ¡£È»ºó£¬ÔÚ¼¤·¢340nm/Ó«¹â612nmϲⶨӫ¹â¡£
    Êý¾ÝµÄ·ÖÎöʹÓÃÒÔÏµķ½·¨¡£ÎªÁËʹÒõÐÔ¶ÔÕÕÒºµÄÖµÔÚËùÓеÄ×éÖÐΪһ¶¨µÄÖµ£¬ Óø÷²â¶¨Öµ³ýÒÔ¸÷×éµÄÒõÐÔ¶ÔÕÕÒºµÄ²â¶¨Öµ£¬ÔÙ³ËÒÔËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ ¡£È»ºó£¬ ´Ó¸÷ÖµÖмõÈ¥ËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ£¬½«Æä×÷ΪУÕýֵʹÓá£
    [УÕýÖµ]=[²â¶¨Öµ]X[×îСֵ]/[¸÷×éÒõÐÔ¶ÔÕÕÒºµÄÖµ]-[×îСֵ] ½á¹ûÈçͼ4Ëùʾ¡£ÔÚΪÁ˼ì²â±»²â¹ÑºËÜÕËá¶øÊ¹ÓõÚ1¹ÑºËÜÕËáÓëµÚ(2¡¢1)¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨1)ºÍʹÓõÚ1¹ÑºËÜÕËáÓëµÚ(2¡¢2)¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨2)£¬ ¼ì²âÁéÃô¶Èδ¼û²îÒì¡£ÈÏΪÕâÊÇÓÉÓÚ¼×»ù°ûà×ि¹ÌåÄܽáºÏµÄ²¿Î»(¼×»ù»¯°ûà×à¤)ÊýÁ¿Ïàͬ¡£ÔÚΪÁ˼ì²â±»²â¹ÑºËÜÕËá¶øÊ¹ÓõÚ1¹ÑºËÜÕËá¡¢µÚ(2¡¢1)¹ÑºËÜÕËáºÍµÚ(2¡¢2)¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨3)£¬¿ÉÖª¼ì²âÁéÃô¶ÈÌá¸ß¡£ÈÏΪÕâÊÇÓÉÓÚͨ¹ýÔÚ±»²â¹ÑºËÜÕËáÉÏÐγÉÓëµÚ1¹ÑºËÜÕËá¡¢µÚ(2¡¢1)¹ÑºËÜÕËá¡¢µÚ(2¡¢2)¹ÑºËÜÕËáµÄ¸´ºÏÎ¶ø¾ßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(¼×»ù»¯°ûà×à¤)¡£
    ʵʩÀý5 ×÷Ϊ±»²â¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ1ËùʾµÄ¼î»ùÐòÁеĹѺËÜÕËá£¬ÖÆ±¸ÒÔÏ嵀 TE»º³åÈÜÒº¡£
    ÈÜÒºA ±»²â¹ÑºËÜÕËáOpmoL/lO ¦Ì L TE»º³åÈÜÒº(ÒõÐÔ¶ÔÕÕÒº) ÈÜÒºB ±»²â¹ÑºËÜÕËá0. 003pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºC ±»²â¹ÑºËÜÕËá0. 01pmoL/10 ¦Ì L TE»º³åÈÜÒº ÈÜÒºD ±»²â¹ÑºËÜÕËá0. 03pmol/10 ¦Ì L TE»º³åÈÜÒº <±»²â¹ÑºËÜÕËá> 5¡¯ -AGTGACACCATCGAGAATGTCAGATCCGGATCAGAGCGCCATCTAGATGGACATGTCACTGTCTGA CTACAACATCCAGA-3£¬(ÐòÁкŠ1) ×÷ΪÓÃÓÚ»ñµÃ±»²â¹ÑºËÜÕËáµÄÌØ¶¨¹ÑºËÜÕËᣬºÏ³Éº¬ÓÐÐòÁкÅ2ËùʾµÄ¼î»ùÐòÁеÄ5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <5¡¯Ä©¶ËÉúÎïËØ»¯¹ÑºËÜÕËá> 5£¬-ÉúÎïËØ-TCTGGATGTTGTAGTCAGACAG-3£¬(ÐòÁкŠ2) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢Í¨¹ý»¥²¹ÐÔÓë±»²â¹ÑºËÜÕËá½áºÏµÄ¹ÑºËÜÕËá(µÚ 1¹ÑºËÜÕËá)£¬ºÏ³Éº¬ÓÐÐòÁкÅ17ËùʾµÄ¼î»ùÐòÁеÄ¡¢3¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£¸ÃµÚ1¹ÑºËÜÕËá¾ßÓÐ×÷Ϊ½ÓºÏ¼î»ùÐòÁеĵÚ1½ÓºÏ¼î»ùÐòÁС£
    <µÚ1¹ÑºËÜÕËá>¦­±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -TGACATTCTCGATGGTGTCACTCACACACACACACTCGCTTCGCGGGCAGTCAACANACANACANA GACAACGCCTCGTTCTCGG-3£¬(ÐòÁкŠ17) ×÷ΪÓÃÓÚ¼ì²â±»²â¹ÑºËÜÕËáµÄ¡¢¾ßÓк¬ÓÐÄܹ»ÓëµÚ1½ÓºÏ¼î»ùÐòÁл¥²¹½áºÏµÄ¼î»ùÐòÁеĻ¥²¹µÚ1½ÓºÏ¼î»ùÐòÁÐ(ͨ¹ý»¥²¹ÐÔÓëµÚ1¹ÑºËÜÕËá½áºÏ)µÄ¹ÑºËÜÕËá(µÚ2¹ÑºËÜÕËá)£¬ºÏ³Éº¬ÓÐÐòÁкÅ16ËùʾµÄ¼î»ùÐòÁеÄ¡¢12¸ö²¿Î»Äܹ»½áºÏ¼×»ù°ûà×ि¹ÌåµÄ¼×»ù»¯¹ÑºËÜÕËá£¬ÖÆ±¸0. lpmoL/5 ¦Ì LµÄTE»º³åÈÜÒº¡£
    <µÚ2¹ÑºËÜÕËá>¦­±íʾ¼×»ù»¯°ûà×ड£
    5 ¡¯ -GTTGGCCACTGCGGAGTCGCGOANANANANANANANANANANANATTGACTGCCCGCGAAGCGAG-3¡¯(ÐòÁкÅ16) ʹÓÃËùµÃµÄ±»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËá¡¢µÚ2¹ÑºËÜÕËáÈÜÒº£¬½øÐÐÒÔÏÂÁ½ÖÖ´¦Àí(´¦Àí·¨1ºÍ2)¡£
    ´¦Àí·¨1 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10 ¦Ì L¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5yL¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5yL¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎpH 7. 9¡¢660mM KOAcUOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/mL BSA ÈÜÒº 10 ¦Ì L¡¢IOOmM MgCl2 ÈÜÒº 20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª100¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ95¡ãC¼ÓÈÈ10·ÖÖÓ£¬ ѸËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ´¦Àí·¨2 ÔÚPCR¹ÜÖÐÌí¼ÓÉÏÊöÖÆ±¸µÄ±»²â¹ÑºËÜÕËáÈÜÒº10yL¡¢ÉÏÊöµÄÌØ¶¨¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ1¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢ÉÏÊöµÄµÚ2¹ÑºËÜÕËáÈÜÒº5 ¦Ì L¡¢»º³åÒº(330mM Tris-ÒÒËáÑÎ pH 7. 9¡¢660mMK0Ac¡¢IOOmM Mg0Ac2¡¢5mM ¶þÁòËÕÌÇ´¼)10 ¦Ì L¡¢lmg/ mL BSAÈÜÒºIOyLUOOmM MgCl2ÈÜÒº20 ¦Ì L£¬ÔÙÏò¸Ã»ìºÏÎïÖмÓÈëÃð¾ú³¬´¿Ë®Ê¹ÒºÁ¿Îª 100 ¦Ì L£¬²¢»ìºÏ¡£È»ºó£¬ÎªÁËʹ±»²â¹ÑºËÜÕËáÓëÌØ¶¨¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹ±»²â¹ÑºËÜÕËáÓëµÚ1¹ÑºËÜÕËáÐγÉË«Á´£¬²¢ÇÒͬʱʹµÚ1¹ÑºËÜÕËáÓëµÚ2¹ÑºËÜÕËáÐγÉË«Á´(¼´£¬ Ðγɱ»²â¹ÑºËÜÕËá¡¢Ìض¨¹ÑºËÜÕËá¡¢µÚ1¹ÑºËÜÕËáºÍµÚ2¹ÑºËÜÕËáµÄ¸´ºÏÎï)£¬½«¸ÃPCR¹ÜÔÚ 95¡ãC¼ÓÈÈ10·ÖÖÓ£¬Ñ¸ËÙÀäÈ´µ½70¡ãC£¬²¢ÔÚ¸Ãζȱ£ÎÂ10·ÖÖÓ¡£È»ºó£¬ÀäÈ´µ½50¡ãC²¢±£ÎÂ10 ·ÖÖÓ£¬ÔÙÔÚ37¡ãC±£ÎÂ10·ÖÖÓ£¬È»ºó»Ö¸´µ½ÊÒΡ£
    ½«ËùµÃ»ìºÏÎïÈ«²¿×ªÒƵ½¾­Á´Ã¹Ç׺ÍËØ°ü±»µÄ8¿×Ìõ°åÖУ¬ÔÚÊÒÎÂÏ·ÅÖÃÔ¼30·ÖÖÓ£¬Ê¹±»²â¹ÑºËÜÕËáºÍÌØ¶¨¹ÑºËÜÕËáºÍµÚ1¹ÑºËÜÕËá¡¢»òÕß±»²â¹ÑºËÜÕËáºÍÌØ¶¨¹ÑºËÜÕËá¡¢ µÚ1¹ÑºËÜÕËáºÍµÚ2¹ÑºËÜÕËáµÄ¸´ºÏÎï¹Ì¶¨ÔÚ8¿×Ìõ°åÉÏ¡£È»ºó£¬Í¨¹ýÇãÎö³ýÈ¥ÈÜÒº£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚÒ»¿¹ÌåÈÜÒº[¼×»ù°ûà×ि¹Ìå¡¢AVIVA¹«Ë¾ÖÆ¡¢ 1 ¦Ì g/mL º¬ 0. 1% BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    È»ºó£¬ÔÚ¸÷¿×ÖÐÒÔ100¦Ì LµÄ±ÈÀýÌí¼ÓµÚ¶þ¿¹ÌåÈÜÒº[СÊóIgG¿¹ÌåFITC(ɽÑòÀ´Ô´)¡¢MBL ¹«Ë¾ÖÆ¡¢2 ¦Ì g/mL º¬ 0¡¤ 1 % BSA µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl pH7. 4)ÈÜÒº]£¬È»ºóÔÚÊÒÎÂÏ·ÅÖÃ1Сʱ¡£·ÅÖú󣬽«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ 0. 05% Tween20 µÄÁ×ËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼ÓµÚÈý¿¹ÌåÈÜÒº[¹ýÑõ»¯Îïø±ê¼ÇСÊó¿¹Ó«¹âËØIgG µ¥¿Ë¡¿¹Ìå¡¢Jackson ImmunoResearch Laboratories ¹«Ë¾µÛ[J¡¢0. lyg/mL º¬ 0. 1%BSA µÄ‘zËỺ³åÒº(ImM KH2PO4,3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)ÈÜÒº]£¬²¢ÔÚÊÒÎÂÏ·ÅÖà 1 Сʱ¡£È»ºó£¬½«¸÷¿×ÓÃ200 ¦Ì LÏ´µÓ»º³åÒº[º¬ÓÐ0. 05% Tween20µÄÁ×ËỺ³åÒº(ImM KH2PO4, 3mM Na2HPO4 7H20¡¢154mM NaCl ¦Ñ¦§7¡¤ 4)]Ï´µÓ 3 ´Î¡£
    ÔÚ¸÷¿×ÖÐÒÔ100 ¦Ì LµÄ±ÈÀýÌí¼Óµ×Îï(R&D¹«Ë¾ÖÆ¡¢#DY999)²¢»ìºÏ£¬Ê¹·´Ó¦¿ªÊ¼¡£
    ÔÚÊÒÎÂÏ·ÅÖÃÔ¼5·ÖÖÓ£¬ÔÚ¸÷¿×ÖÐÒÔ50 ¦Ì LµÄ±ÈÀýÌí¼ÓÖÕÖ¹ÈÜÒº(INH2SO4Ë®ÈÜÒº)£¬Ê¹·´Ó¦Í£Ö¹¡£·´Ó¦Í£Ö¹ºó30·ÖÖÓÒÔÄڲⶨ450nmµÄÎü¹â¶È¡£
    Êý¾ÝµÄ·ÖÎöʹÓÃÒÔÏµķ½·¨¡£ÎªÁËʹÒõÐÔ¶ÔÕÕÒºµÄÖµÔÚËùÓеÄ×éÖÐΪһ¶¨µÄÖµ£¬ Óø÷²â¶¨Öµ³ýÒÔ¸÷×éµÄÒõÐÔ¶ÔÕÕÒºµÄ²â¶¨Öµ£¬ÔÙ³ËÒÔËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ¡£È»ºó£¬ ´Ó¸÷ÖµÖмõÈ¥ËùÓÐ×éÖÐÒõÐÔ¶ÔÕÕÒºµÄ×îСֵ£¬½«Æä×÷ΪУÕýֵʹÓá£
    [УÕýÖµ]=[²â¶¨Öµ]X[×îСֵ]/[¸÷×éÒõÐÔ¶ÔÕÕÒºµÄÖµ]-[×îСֵ] ½á¹ûÈçͼ5Ëùʾ¡£ÔÚΪÁ˼ì²â±»²â¹ÑºËÜÕËá¶ø½öʹÓõÚ1¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨1)ºÍʹÓõÚ1¹ÑºËÜÕËáÓëµÚ2¹ÑºËÜÕËáµÄÇé¿öÏÂ(´¦Àí·¨2¡¢£¬¿ÉÖª´¦Àí·¨2Öмì²âÁéÃô¶ÈÌá¸ß¡£ÈÏΪÕâÊÇÓÉÓÚͨ¹ýÔÚ±»²â¹ÑºËÜÕËáÉÏÐγɵÚ1¹ÑºËÜÕËáÓëµÚ2¹ÑºËÜÕËáµÄ¸´ºÏÎ¶ø¾ßÓжà¸öÄܽáºÏ¼×»ù°ûà×ि¹ÌåµÄ²¿Î»(¼×»ù»¯°ûà×à¤)¡£
    ²úҵʵÓÃÐÔ ¸ù¾Ý±¾·¢Ã÷£¬Äܹ»Ìṩ¼ò±ãÇÒ¸ßÁéÃô¶ÈµØ¶¨Á¿»ò¼ì²âÑù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNA ÇøÓòµÄDNAµÄ·½·¨µÈ¡£
    ÐòÁбí×ÔÓÉÎı¾ ÐòÁкÅ1 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ2 Ϊ¹Ì¶¨»¯¶øÉè¼ÆµÄÉúÎïËØ»¯¹ÑºËÜÕËá ÐòÁкÅ3 Éè¼ÆµÄFITC±ê¼ÇµÄ¹ÑºËÜÕËá ÐòÁкÅ4 Éè¼ÆµÄFLC±ê¼ÇµÄ¹ÑºËÜÕËá ÐòÁкÅ5 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ6 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ7 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ8 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ9 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ10 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ11 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ16 Éè¼ÆµÄ¹ÑºËÜÕËá ÐòÁкÅ17 Éè¼ÆµÄ¹ÑºËÜÕËá
    ȨÀûÒªÇó
    1. Ò»ÖÖDNAµÄ¶¨Á¿»ò¼ì²â·½·¨£¬ËùÊöDNAΪÑù±¾ÖÐËùº¬µÄ¡¢¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA£¬ ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨Èçϲ½Öè(1)µÚÒ»²½Öè£¬ÖÆ±¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾£¬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±êDNAÇøÓòµÄ DNA £»(2)µÚ¶þ²½Ö裬½«µÚÒ»²½ÖèÖÐÖÆ±¸µÄÑù±¾Öк¬Óеı»²â¹ÑºËÜÕËáºÍÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏÇÒ¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËá»ìºÏ£¬Ðγɺ¬Óиñ»²â¹ÑºËÜÕËáÓë¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎ²¢Ê¹¸Ã¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ£»ºÍ(3)µÚÈý²½Ö裬ÀûÓüì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԵڶþ²½ÖèÖÐÐγɵļì²â¸´ºÏÎïÖÐËùº¬µÄ¼ì²â¹ÑºËÜÕËá½øÐмì²â£¬Óɴ˶ÔËùÊö¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²â¡£
    2.ÈçȨÀûÒªÇó1ËùÊöµÄ·½·¨£¬ÆäÖУ¬¾ßÓжàÖÖʶ±ð¹¦Äܵļì²â¹ÑºËÜÕËáÊÇÓɶà¸ö¹ÑºËÜÕËụ²¹½áºÏ¶ø³ÉµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡¢»òº¬ÓоßÓжà¸ö¼×»ù»¯Î»µãµÄ¼×»ù»¯¹ÑºËÜÕËáµÄ¸´ºÏ¼ì²â¹ÑºËÜÕËá¡£
    3.ÈçȨÀûÒªÇó2ËùÊöµÄ·½·¨£¬ÆäÖУ¬¸´ºÏ¼ì²â¹ÑºËÜÕËẬÓоßÓм׻ù»¯DNAµÄ¹ÑºËÜÕËá¡£
    4.ÈçȨÀûÒªÇó2»ò3ËùÊöµÄ·½·¨£¬ÆäÖУ¬¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄÜΪËù½áºÏµÄ¼×»ù»¯DNA¿¹ÌåµÄʶ±ð¹¦ÄÜ¡£
    5.ÈçȨÀûÒªÇó3»ò4ËùÊöµÄ·½·¨£¬ÆäÖУ¬¼×»ù»¯DNAΪ5-¼×»ù°ûà×ड£
    6.ÈçȨÀûÒªÇó4»ò5ËùÊöµÄ·½·¨£¬ÆäÖУ¬¼×»ù»¯DNA¿¹ÌåΪ¼×»ù°ûà×ि¹Ìå¡£
    7.ÈçȨÀûÒªÇó1 6ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÖУ¬Ñù±¾ÎªÏÂÊöÈκÎÒ»ÖÖÉúÎïÀ´Ô´Ñù±¾(a)²¸È鶯ÎïÀ´Ô´µÄѪҺ¡¢ÌåÒº¡¢·àÄò¡¢Ìå·ÖÃÚÎϸ°ûÁѽâÒº»ò×éÖ¯ÁѽâÒº¡¢(b)´ÓÓɲ¸È鶯ÎïÀ´Ô´µÄѪҺ¡¢ÌåÒº¡¢·àÄò¡¢Ìå·ÖÃÚÎϸ°ûÁѽâÒººÍ×éÖ¯ÁѽâÒº×é³ÉµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖÎïÖÊÖгéÌáµÄDNA¡¢(c)ÒÔ´ÓÓɲ¸È鶯ÎïÀ´Ô´µÄ×éÖ¯¡¢Ï¸°û¡¢×éÖ¯ÁѽâÒººÍϸ°ûÁѽâÒº×é³ÉµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖÎïÖÊÖгéÌáµÄRNAΪģ°åÖÆ×÷µÄDNA¡¢(d)´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄDNA¡¢»ò(e)ÒÔ´Óϸ¾ú¡¢Õæ¾ú»ò²¡¶¾ÖгéÌáµÄRNAΪģ°åÖÆ×÷µÄDNA¡£
    8.¡ªÖÖÑù±¾µÄ±ê¼Ç·½·¨£¬ÆäÖУ¬Ê¹ÓÃÁËȨÀûÒªÇó2 7ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨ÖÐËùÓõĸ´ºÏ¼ì²â¹ÑºËÜÕËá¡£
    9.Ò»ÖÖÑù±¾µÄ±ê¼Ç·½·¨£¬ÆäÖУ¬Ê¹ÓÃÁËȨÀûÒªÇó2 7ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨ÖÐËùÓõĸ´ºÏ¼ì²â¹ÑºËÜÕËáºÍÄܹ»±ê¼Ç¸Ã¸´ºÏ¼ì²â¹ÑºËÜÕËáµÄÊÔ¼Á¡£
    10.ÈçȨÀûÒªÇó8»ò9ËùÊöµÄ·½·¨£¬ÆäÖУ¬±ê¼Ç¶ÔÏóΪDNA»òµ°°×ÖÊ¡£
    11.ÈçȨÀûÒªÇó1 10ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÖУ¬µÚ¶þ²½ÖèÖУ¬Í¨¹ý²»·Á°­±»²â¹ÑºËÜÕËáÓë¼ì²â¹ÑºËÜÕËáµÄ½áºÏÇÒÄܹ»Óë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏµÄÌØ¶¨¹ÑºËÜÕËᣬʹ¼ì²â¸´ºÏÎïÓëÖ§³ÅÌå½áºÏ¡£
    12.ÈçȨÀûÒªÇó1 11ÖÐÈÎÒ»ÏîËùÊöµÄ·½·¨£¬ÆäÖУ¬¾ßÓÐÄ¿±êDNAÇøÓòµÄDNAΪÏÂÊöÈÎÒâÒ»ÖÖ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA (a)Ô¤ÏÈÓò»ÒÔÄ¿±êDNAÇøÓò×÷Ϊʶ±ðÇиîλµãµÄÏÞÖÆÐÔÄÚÇÐø½øÐÐÏû»¯´¦ÀíºóµÃµ½µÄ DNA¡¢(b)Ô¤ÏȽøÐд¿»¯ºóµÃµ½µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡¢(C)ѪҺÖеľßÓÐÄ¿±êDNAÇøÓòµÄÓÎÀëDNA¡¢(d)΢ÉúÎï»ùÒò×éÀ´Ô´µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡¢»ò(e)ÀûÓÃÄæ×ªÂ¼Ã¸´ÓRNAÉú³ÉµÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA¡£
    13.Ò»ÖÖDNAµÄ¶¨Á¿»ò¼ì²â·½·¨£¬ËùÊöDNAΪÑù±¾ÖÐËùº¬µÄ¡¢¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA£¬ ÆäÌØÕ÷ÔÚÓÚ£¬°üÀ¨Èçϲ½Öè(1)µÚÒ»²½Öè£¬ÖÆ±¸º¬Óб»²â¹ÑºËÜÕËáµÄÑù±¾£¬ËùÊö±»²â¹ÑºËÜÕËáΪ¾ßÓÐÄ¿±êDNAÇøÓòµÄ DNA £»(2)µÚ¶þ²½Ö裬½«µÚÒ»²½ÖèÖÐÖÆ±¸µÄÑù±¾Öк¬Óеı»²â¹ÑºËÜÕËáºÍÓë¸Ã±»²â¹ÑºËÜÕËụ²¹½áºÏÇÒº¬Óм׻ù»¯¹ÑºËÜÕËáµÄ¼ì²â¹ÑºËÜÕËá»ìºÏ£¬Ðγɺ¬Óиñ»²â¹ÑºËÜÕËáÓë¸Ã¼ì²â¹ÑºËÜÕËáµÄ¼ì²â¸´ºÏÎ²¢Ê¹¸Ã¼ì²â¸´ºÏÎï¹Ì¶¨ÔÚÖ§³ÅÌåÉÏ£»ºÍ(3)µÚÈý²½Ö裬ÀûÓüì²â¹ÑºËÜÕËáµÄʶ±ð¹¦ÄܶԵڶþ²½ÖèÖÐÐγɵļì²â¸´ºÏÎïÖÐËùº¬µÄ¼ì²â¹ÑºËÜÕËá½øÐмì²â£¬Óɴ˶ÔËùÊö¾ßÓÐÄ¿±êDNAÇøÓòµÄDNA½øÐж¨Á¿»ò¼ì²â¡£
    14.ÈçȨÀûÒªÇó13ËùÊöµÄ·½·¨£¬ÆäÌØÕ÷ÔÚÓÚ£¬Ê¶±ð¹¦ÄÜʹÓü׻ù»¯DNA¿¹Ìå¡¢¼×»ù°ûà×ि¹Ìå¡£
    È«ÎÄÕªÒª
    ±¾·¢Ã÷Éæ¼°Ñù±¾ÖÐËùº¬µÄ¾ßÓÐÄ¿±êDNAÇøÓòµÄDNAµÄ¶¨Á¿»ò¼ì²â·½·¨µÈ¡£
    Îĵµ±àºÅG01N33/53GK102186990SQ20098014073
    ¹«¿ªÈÕ2011Äê9ÔÂ14ÈÕ ÉêÇëÈÕÆÚ2009Äê8ÔÂ18ÈÕ ÓÅÏÈȨÈÕ2008Äê8ÔÂ19ÈÕ
    ·¢Ã÷Õ߃åÔ­Ïé¡, ×ôÌÙÈÕ³ö·ò, é×¾®ºëºÍ ÉêÇëÈË:סÓÑ»¯Ñ§Öêʽ»áÉç

    • רÀûÃû³Æ£º±ä·çÁ¿Ä©¶ËÓÃÁ÷Á¿´«¸ÐÆ÷µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°±ä·çÁ¿Ä©¶ËµÄ·çÁ¿²âÁ¿×°Öã¬ÌرðÉæ¼°Ò»ÖÖ±ä·çÁ¿Ä©¶ËÓÃÁ÷Á¿´«¸ÐÆ÷¡£±³¾°¼¼Êõ£º±ä·çÁ¿Ä©¶ËÊÇÒ»ÖÖͨ¹ý¸Ä±äÊÒÄÚËÍ·çÁ¿À´Âú×㸺ºÉ±ä»¯ÐèÇóµÄ¿Õµ÷Ä©¶Ë×°Ö㬵±¸ººÉ±ä»¯¼´Êµ¼ÊËùÐèËÍ·çÁ¿±ä»¯Ê±£¬
    • רÀûÃû³Æ£ºÎ¢Ã×ÖÁÑÇ΢Ã×¼¶¿ÅÁ£ÎïÕÛÉäÂʵIJâÁ¿×°Öü°Æä·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ò»Öֲⶨ΢Ã×ÖÁÑÇ΢Ã×¼¶¿ÅÁ£ÎïÕÛÉäÂʵIJâÁ¿×°Öü°Æä²âÁ¿·½·¨£¬Ëü¿ÉÒÔÓÐЧµØ²âÁ¿Î¢Ã×ÖÁÑÇ΢Ã×¼¶¿ÅÁ£ÎïµÄÕÛÉäÂÊ£¬ÓÈÆäÊÊÓÃÓÚ300nm¡«3¦ÌmµÄ¿ÅÁ£Îï¡£±³¾°¼¼Êõ£ºÓÉÓÚ³¬Ï¸·ÛÌåµÄ
    • רÀûÃû³Æ£ºÒ»ÖÖ¸ßθßѹ¿ÉÊÓɰ´²ÂËʧÒǵÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖ¸ßθßѹ¿ÉÊÓɰ´²ÂËʧÒÇ¡£ ±³¾°¼¼Êõ£ºÔÚʯÓÍ×ê¾®¹ý³ÌÖУ¬ÐèÒª×ê¾®Òº²»¶ÏÑ­»·£¬×ê¾®ÒºÏò¾®±ÚÉøÈëÐγɷâ¶ÂÆÁ±Î´ø ¿ÉÒÔÆðµ½Îȶ¨¾®±ÚµÄ×÷Ó᣽üÄêÎÞÉøÍ¸×ê¾®ÒºÊܵ½¹Ø×¢£¬¶à¼ÒԺУ½ø
    • רÀûÃû³Æ£ºÖØÁ¦°Úʽ¼¤¹âͶÏßÒǵÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÓÃÓÚÌṩˮƽºÍǦ´¹±êÏߵ魯âͶÏßÒÇ£¬¾ßÌåÉæ¼° Ò»ÖÖÀûÓÃÖØÁ¦°ÚʵÏÖ×Ô¶¯°²Æ½µÄ¼¤¹âͶÏßÒÇ¡£±³¾°¼¼Êõ£ºÄ¿Ç°£¬¼¤¹âͶÏßÒÇÒѹ㷺ӦÓÃÓÚ½¨Öþ¡¢×°Ð޵ȹ¤×÷³¡ºÏ£¬ÓÃÓÚÌṩˮƽ Ïß¡¢Ç¦´¹Ïߣ¬Êµ
    • רÀûÃû³Æ£ºÁ´Ìõºù«×Ô¶¯ÊÔÑéϵͳµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÓÃÓÚ²âÊÔ¹¤ÒµÉú²úÖеÄÁ´Ìõʽºù«µÄ°²È«ÐÔÄܵļìÑéϵͳ¡£±³¾°¼¼Êõ£ºÁ´Ìõºù«Æð֨װÖõĽṹԭÀíÒ»¸ö´ø·´ÏòĿֹɲ³µµÄ¼õËÙÆ÷ºÍÁ´Ìõ»¬ÂÖ×éµÄ½áºÏ£¬Í¨¹ýÈËÁ¦°â¶¯ÊÖ±ú »òÊÕ½ôÊÖÀ­Á´Ìõ£¬»ñµÃ
    • רÀûÃû³Æ£ºÒ»ÖÖÆû³µ³µÃÅÍâ°å¼ÓÇ¿°å¼ì¾ßµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ò»ÖÖÆû³µÁã¼þ¼ì¾ß£¬ÓÈÆäÊÇÉæ¼°Ò»ÖÖÆû³µ³µÃÅÍâ°å¼ÓÇ¿°å¼ì¾ß¡£±³¾°¼¼Êõ£ºµ±Ç°Æû³µÊг¡¸üл»´úƵ·±£¬Æû³µµÄÑз¢ÖÜÆÚºÍÊг¡ÊÙÃüÔ½À´Ô½¶Ì£¬Õâ¾Í¶ÔËæÖ®ÅäÌ׵įû³µ¼ì¾ßÌá³öÁËÑϾþµÄÌôÕ½¡£Ä¿Ç°Æû
    ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
    È«¹ú·þÎñÈÈÏߣº13062023238
    µç»°£º13062023238
    µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
    ¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
    ¹«Ë¾¶þάÂë
    Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12
    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿