| ²é¿´: 1035 | »Ø¸´: 0 | |||
[×ÊÔ´]
DNA±àÂë×éºÏ»¯ºÏÎï¿âÔÚÒ©ÎïɸѡÁìÓòµÄ·¢Õ¹ÏÖ×´¼°Ó¦ÓÃǰ¾°
|
|
ÐÙÑÀÀûÂÞÀ¼´óѧArpad Furka½ÌÊÚÔÚMedComm·¢±íÎÄÕ£ºDNA±àÂë×éºÏ»¯ºÏÎï¿âÔÚÒ©ÎïɸѡÁìÓòµÄ·¢Õ¹ÏÖ×´¼°Ó¦ÓÃǰ¾° ×éºÏ»¯Ñ§£¨Combinatorial Chemistry£©ÊÇÓÃÇÉÃîµÄ·½·¨ºÍ²½Ö裬ÀûÓÃijЩµ¥Ìå»ò»ù±¾»¯ºÏÎ¿ìËٺϳɴóÁ¿»¯ºÏÎï[1]£¬×Դ˸ÅÄîµÄÌá³öÒÔÀ´£¬ÒÑÊܵ½Ò©ÎïÑо¿½çµÄ¹ã·º¹Ø×¢ºÍ̽Ë÷¡£µ«ÈçºÎ´Ó´ó¹æÄ££¬¸´ÔӵϝºÏÎï¿âÖиßЧ¿ìËÙµÄɸѡ³ö¾ßÓÐÉúÎï»îÐÔµÄÎïÖÊ£¬ÊÇĿǰҽѧÑо¿ºÍÒ©Î↑·¢ÃæÁٵľ޴óÌôÕ½¡£ÐÙÑÀÀûÂÞÀ¼´óѧArpad Furka½ÌÊÚÔÚWiley·¢ÐеÄMedCommÉÏ·¢±íÕ¹ÍûÎÄÕ¡°Combinatorial echnology revitalized by DNA-encoding¡±£¬ ÖØµã²ûÊöÁËÁ½ÖÖÖØÒªµÄ»¯ºÏÎïɸѡ·ÖÎö·½·¨£¬OBOC£¨One Bead One Compound£©¿âºÍDNA±àÂë×éºÏ»¯ºÏÎï¿â£¨DNA-Encoded Combinatorial Library£¬DECL£©£¬ÓÈÆäÊÇDECLµÄÔÀí¡¢ÓÅÊÆ¡¢·¢Õ¹ÏÖ×´¼°Ó¦ÓÃǰ¾°£¬DECLÓÐÍû¿ìËÙ¾«×¼ºÍ¾¼ÃµØ´óÁ¿ºÏ³ÉºÍɸѡҩÎʵÏÖÒ©ÎïÑо¿µÄËٶȺÍЧÂÊÉϵľ޴ó·ÉÔ¾£¬Îª½«À´¸ü¶àµÄ¼²²¡ÖÎÁƵÄÐÂÒ©¿ª·¢µì¶¨»ù´¡[2]¡£ ±¾ÎÄÖУ¬×÷ÕßÏȽéÉÜÁËOBOC¿âµÄ×é³ÉºÍ»ù±¾ÌØÕ÷£¬¼òÒªÃèÊöÁËOBOC¿âµÄɸѡ·½·¨ÒÔ¼°É¸Ñ¡¹ý³ÌÖжÔ΢Á£µÄ´¦Àí£¬ÈÏΪOBOC¿âɸѡ¹¦ÄÜÇ¿£¬¿É¹ã·ºÓ¦ÓÃÓÚÒ©ÎïÑо¿£¬È»¶ø¶Ôµ¥¸öÖéµÄ´¦Àí»á¼õ»ºOBOC¿âɸѡµÄ¹ý³Ì¡£Ëæ×Å×éºÏ»¯Ñ§¼¼ÊõµÄ·¢Õ¹£¬DNA±àÂë¸ÅÄî±»ÒýÈ룬²¢Êµ¼ÊÕñÐËÁË×éºÏ¼¼Êõ£¬·¢Õ¹³ÉDNA±àÂë×éºÏ»¯ºÏÎï¿â£¨DECL£©¡£DECLµÄÉè¼ÆºÍɸѡÊǵ±Ç°ÐÂÒ©·¢ÏÖÁìÓò×îÇ°ÑØµÄ¼¼ÊõÖ®Ò»£¬ÕâÖÖɸѡÊǽ«Ä¿±ê°Ðµãµ°°×ºÍÕû¸öDNA±àÂ뻯ºÏÎï¿â½øÐÐɸѡ£¨Í¼1£©£¬Æ¾½èÆä¿âÈÝÁ¿´ó¡¢É¸Ñ¡ËÙ¶È¿ìµÄÌØµã£¬ÒѳÉΪÐÂҩɸѡµÄÖ÷Á÷·½·¨Ö®Ò»£¬²¢ÇÒ£¬DECLÒÔ×ÔÉíµÄÌØµãºÍÓÅÊÆ¿É´´ÔìÐԵĽâ¾öOBOC¿âµÄȱÏÝ¡£ ͼ1 Combinatorial technology comprises the synthesis of a mixture containing a high number of compounds in one procedure and screening the mixture also in one procedure ×÷Õß½éÉÜÁËÈýÀà¿ÉÈÜÐÔDNA±àÂë×éºÏ»¯ºÏÎï¿â£¬ÆäÒ»ÊÇÒÔDNAΪģ°åµÄ»¯Ñ§ºÏ³É£¨DNA-templated synthesis£¬DTS£©×é³ÉµÄDECLs£¬Ö÷ÒªÓÉÁ½¸ö¿â×é³É£¬µÚÒ»¸öÊÇ×éºÏÄ£°å¿â£¬Æä³ÉÔ±Ò»¶ËÁ¬½ÓÓж๦ÄÜºÏ³ÉÆö¿é£¨building block£¬BB£©µÄDNAÁ´¡£µÚ¶þ¸ö¿âº¬ÓÐÒ»¸öͨ¹ýÁѽâ¼üÁ¬½Óµ½DNA±àÂëÇøµÄBB£¬µ±Á½¸ö¿â»ìºÏʱ£¬µÚ¶þ¸öBBsµÄ±àÂëÇøÓëÄ£°å¿âÁ´ÉϵIJ¿·ÖÇøÓò¼î»ù»¥²¹£¬ÐγÉË«Á´£¬ÍË»ðÇø·¢ÉúÍË»ð£¬È»ºóͨ¹ý¹²¼Û¼üµÄÐÎʽʹµÚÒ»¿âµÄBBÓëµÚ¶þ¿âµÄBBÏà½áºÏ£¬ÐγÉDECL¡£Æä¶þÊÇͨ¹ýÐòÁбàÂë·ÓÉ·½·¨×é³ÉDECL£¬ÔÚ±àÂëµÄDNA¹Ñ¾ÛÌåÖÐʹÓ÷ָîºÍ¶Ñ»ý·¨£¬¹¹½¨Ò»¸öÄ£°å¿â£¨»ùÒò¿â£©£¬×é³ÉDECL¡£ÆäÈýÊÇʹÓÃÔ¼¿ËÍÐÉý¼¶·´Ó¦Æ÷£¨yoctoliter-scale reactor£¬yocto£©À´×é³ÉDECLs¡£yocto·´Ó¦Æ÷¿Éͨ¹ý·´¸´µÄÍ»±ä¡¢·Ò롢ѡÔñºÍÀ©Ôö½øÐзÖ×Ó½ø»¯¡£ ×ÜÖ®£¬×÷ÕßÈÏΪ×éºÏ¼¼ÊõÔÚ±»·¢Ã÷40ÄêºóÈÔÊÇÒ©Îï·¢ÏÖÁìÓòµÄÖØÒª¼¼Êõ£¬ËæÖ®²úÉúµÄDNA±àÂë×éºÏ»¯ºÏÎï¿âÒѱ»¹ã·ºÓ¦ÓÃÓÚÒ©ÎïÑо¿£¬ÀýÈçºÏ³ÉºÍɸѡÐÂÒ©£¬³É±¾µÍÁ®µÄͬʱ£¬»¹¿ÉʵÏÖ´óÁ¿·Ö×ÓͬʱÓë°Ðµã½øÐÐɸѡ [3]¡£DNA±àÂë¼¼ÊõÒ²ÓÐÆä¾ÖÏÞÐÔ£¬ÈçÐí¶àÓлúºÏ³É·½·¨µÄ·´Ó¦Ìõ¼þÓÚDNA²»ÏàÈÝ£¬±»DECLÅųýÔÚÍ⣬µ«Î´À´Ëæ×ż¼Êõ·¢Õ¹£¬»¹Óиü´óµÄÓÅ»¯ºÍ·¢Õ¹¿Õ¼ä£¬ÊµÏÖDNA±àÂë×éºÏ»¯ºÏÎï¿âɸѡ¼¼ÊõµÄÍ»ÆÆºÍ´´Ð¡£ ²Î¿¼ÎÄÏ×£º [1] Furka ¨¢. Combinatorial chemistry: 20 years on ¡. Drug Discov. Today. 2002;7(1):1-4. [2] Furka A. Combinatorial technology revitalized by DNA-encoding. MedComm. 2021;1¨C9. https://doi.org/10.1002/mco2.84 [3] Goodnow RA Jr, Dumelin CE, Keefe AD. DNA-encoded chemistry: enabling the deeper sampling of chemical space. Nat Rev Drug Discov. 2017;16:131-147. ÉÏ´«1.jpg ÉÏ´«2.jpg |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : DNA±àÂë×éºÏ»¯ºÏÎï¿âÔÚÒ©ÎïɸѡÁìÓòµÄ·¢Õ¹ÏÖ×´¼°Ó¦ÓÃǰ¾°.docx
2021-09-13 11:25:42, 93.65 K
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
DNA±àÂ뻯ºÏÎï¿â |
» ²ÂÄãϲ»¶
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖеÄȤÊ£ºÊµÑéÆ÷²ÄµÄ ¡°ÎÚÁú¡±
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖеÄȤÊ£ººÍʵÑé²ÄÁ쵀 ¡°¶·ÖǶ·Ó¡±
ÒѾÓÐ0È˻ظ´
»¯Ñ§¹¤³Ì¼°¹¤Òµ»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ157È˻ظ´
µ°°×Öʼì²â£º¾«×¼·ÖÎö£¬½âËøÉúÎï·Ö×ÓµÄÃÜÂë
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑé֮СÊóʵÑ飺ÑϽ÷Éè¼Æ£¬½âÎöÉúÃü»úÖÆµÄÖØÒªÔØÌå
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®ÖØ½ðÊô¼ì²â£º¾«×¼É¸²é£¬ÊØ»¤½¡¿µÓë»·¾³µÄ·ÀÏß
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®¡°ÍܲâÖØ½ðÊôÎÒ±³¹øÈýǧ¡±
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®¡°ÊóÌÓÈý´ÎÎÒ·¢ÈýƪSCI¡±
ÒѾÓÐ0È˻ظ´
ÄÉÃ×Á£¶È·ÖÎö
ÒѾÓÐ3È˻ظ´
ÁÖ¿ÆÔºÁÖ»¯ËùÕÐÊÕ²ÄÁÏÓ뻯¹¤×¨ÒµË¶Ê¿£¬×ø±êÄϾ©
ÒѾÓÐ0È˻ظ´














»Ø¸´´ËÂ¥
