ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com

    ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-05-10Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
    ÍÆ¼ö²úÆ· :
    ÍÆ¼öÐÂÎÅ
    ¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

    ±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃçµÄÖÆ×÷·½·¨

    ʱ¼ä:2025-05-09    ×÷Õß: ¹ÜÀíÔ±

    רÀûÃû³Æ£º±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃçµÄÖÆ×÷·½·¨
    ¼¼ÊõÁìÓò£º
    ±¾·¢Ã÷Éæ¼°²¡¶¾Ñ§ºÍÃâÒßѧ¼¼Êõ£¬¹¹½¨Á˱ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃç¡£
    ±³¾°¼¼Êõ£º
    ±ûÐ͸ÎÑײ¡¶¾(HCV)ÊÇÒýÆðÂýÐԸβ¡µÄÖ÷Òª²¡Ô­ÌåÖ®Ò»£¬È«ÊÀ½çÔ¼ÓÐHCV¸ÐȾÕß 1.7ÒÚ-2.0ÒÚ£¬ÎÒ¹úÈËȺHCV¸ÐȾÂÊÔ¼3.2%£¬¹À¼ÆÈ«¹ú¸ÐȾÕßÔÚ4000ÍòÒÔÉÏ¡£HCV¸ÐȾºó£¬Ô¼50% -85%תΪÂýÐÔ¸ÎÑ×£¬ÆäÖÐ20%-30%·¢Õ¹Îª¸ÎÓ²»¯£¬²¿·ÖתΪ¸Îϸ°û¸Î°©(HCC)£¬ÑÏÖØÎ£º¦ÈËÀཡ¿µ£¬ÒѳÉΪȫÇòÐԵġ¢ÑϾþµÄ¹«¹²ÎÀÉúÎÊÌâ¡£Æù½ñΪֹ£¬ÉÐȱ·¦ÀíÏëµÄ¿¹²¡¶¾ÖÎÁÆ´ëÊ©£¬¸ÉÈÅËØÖÎÁÆÒ²²»ÁîÈËÂúÒâ¡£ÓÉÓÚHCV²¡¶¾±äÒìÂʸߣ¬ÒÔ±£»¤ÐÔ¿¹ÌåΪÖ÷µÄÔ¤·ÀÐÔ HCVÒßÃçµÄÑо¿²½ÂÄά¼è¡£Òò´Ë£¬Ñ°Çó¿¹HCVÒßÃçºÍÓÐЧ¿¹²¡¶¾Ò©ÎïÒ»Ö±ÊÇÑо¿µÄÈȵã¡£HCV»ùÒò×éÓÐ9. 6kb£¬±àÂë30IOaaµÄ¶àëÄ£¬Óɽṹµ°°×(Core¡¢ElºÍE2)ºÍ7¸ö·Ç½á¹¹µ°°×(p7¡¢NS2¡¢NS3¡¢NS4A¡¢NS4B¡¢NS5AºÍNS5B )×é³É¡£HCV¸ÐȾºó£¬»úÌåϸ°ûģʽʶ±ðÊÜÌå(pattern recognition recÓ¡tors£¬PRR)¸ÐÊÜÍâÀ´·Ö×ÓµÄÇÖÈ룬ÓÕµ¼Ï¸°ûÄÚÐźÅתµ¼£¬ ²úÉúIÀà¸ÉÈÅËØµÈ¹ÌÓÐÃâÒß·´Ó¦£¬ÒÔµÖ¿¹²¡¶¾µÄÇÖÏ®£»Í¬Ê±Í¨¹ýDC½éµ¼ÌØÒìÐÔϸ°ûÃâÒߣ¬Çå³ý²¡¶¾¸ÐȾ£¬»Ö¸´Ï¸°ûµÄ¡°½¡¿µ×´Ì¬¡±¡£¶Ô¼±ÐÔHCV¸ÐȾ²¡È˹۲ìÖз¢ÏÖ£¬È粡ÈËÄÜÔçÆÚ³öÏÖÕë¶Ô°üĤµ°°×µÄ¿¹Ì壬ÔòÓÐÀûÓÚ²¡¶¾Çå³ý¡£ÔçÆÚÒßÃçÑо¿ÖÐÒ²Ö¤Ã÷ÁË HCVȷʵ¾ßÓÐÖкͿ¹Ô­±í룬ÓÃÕæºËÔØÌå±í´ïµÄÖØ×éĤµ°°×ÃâÒߺÚÐÉÐÉ£¬¿ÉÒÔ±£»¤¶¯ÎïÃâÊÜͬÖ겡¶¾µÄ¹¥»÷¡£ÓÉÓÚHCVÖкͿ¹Ô­±íλ´æÔÚÓÚ±àÂë°üĤÌǵ°°×µÄEÇø£¬¶øHCV EÇø»ùÒò¸ß¶È±äÒ죬ÓÈÆäÊÇE2ÇøN¶Ë´æÔڸ߱äÇø(HRV1ºÍHRV2)£¬´Ó¶øÊ¹»úÌå²úÉúµÄÖкͿ¹ÌåÒò¿¹Ô­±äÒì¶øÈ±·¦±£»¤Á¦£¬²»ÄÜÓÐЧµØÇå³ý²¡¶¾×¼ÖÖ»òÆäËüÐͱ𲡶¾ÖêµÄ¸ÐȾ¡£ºÚÐÉÐɸÐȾʵÑéÄܸü×ÐϸµØ¹Û²ì³õ´Î¸ÐȾʱ²»Í¬Ê±ÏàµÄÃâÒß·´Ó¦¡£½á¹û˵Ã÷CD4+ Tϸ°ûºÍCD8+ Tϸ°û¾ùÔÚHCVÇå³ýºÍά³Ö²¡¶¾ÒÖÖÆ×´Ì¬Öз¢»ÓÖØÒª×÷Óá£ÓÉÓÚHCVÒßÃçÑо¿µÄ±ØÒªÐÔºÍÆÈÇÐÐÔ£¬×Ô1989ÄêHCV»ùÒò»ñµÃ¿Ë¡ÒÔÀ´£¬ÈËÃÇÒ»Ö±ÔÚÖÂÁ¦ÓÚÒßÃçµÄÑо¿£¬µ«ÊǽøÕ¹»ºÂý¡£ÔçЩʱºò£¬ÈËÃÇ×¢ÖØ·¢Õ¹HCV°üĤÌǵ°°×»ò¶àëÄÑǵ¥Î»ÒßÃ磬ͬHIVÒßÃçµÄÑо¿Ò»Ñù£¬ÓÉÓÚHCV°üĤÌǵ°°×¸ß¶ÈµÄ±äÒìÌØÐÔ£¬Ê¹ÒÔ²úÉúÖкÍÐÔ¿¹Ìå¿ØÖÆ²¡¶¾¸ÐȾºÍ¸´ÖƵÄÑо¿Óöµ½À§ÄÑ¡£HCVÒßÃçÄÑÒÔʵÏÖµÄÖ÷ÒªÔ­Òò¹éÄÉΪÒÔÏÂÈýµã¢ÙHCV»ùÒò×é±äÒìÂʽϸߣ¬²¡¶¾×¼Öֶ࣬ȱ·¦±£»¤ÐÔ¿¹Ì壬²»ÄÜ×èÖ¹ºÚÐÉÐɺÍÈËÀà»Ö¸´µÄ²¡ÈËÔٴθÐȾ£¬´«Í³µÄÔ¤·ÀÐÔÒßÃçµÄÑо¿Óöµ½À§ÄÑ£»¢ÚHCV¸´ÖÆÄÜÁ¦²î£¬¸ÐȾÁ¦Èõ£¬Ê¹ÌåÄÚ²¡¶¾µÎ¶È½ÏµÍ£¬ÔÚÌåÍâÓÖ²»Ò×ÅàÑø£¬¼ÓÖ®¶Ô²¡¶¾¸´ÖƸÐȾ¹ý³Ì¼°·¢²¡»úÖÆµÄÈÏʶ²»¹»Çå³þ£¬¶øÇÒHCV±àÂëµÄ²»ÉÙµ°°×ÖÊ£¬ÈçºËÐĵ°°×ºÍNSµ°°×»¹¿ÉÄÜÓëHCVµÄÖ°©ÐÔÓйأ¬ÃâÒßÔ­µÄÑ¡ÔñÒÔ¼°Ç¿¶È¾ùÊܵ½Ò»¶¨µÄÏÞÖÆ£»¢Ûȱ·¦ÀíÏëµÄÌåÍâ¸ÐȾϸ°ûÄ£ÐÍ£¬¶¯ÎïÄ£ÐͳýºÚÐÉÐÉÍ⣬ÆäËû¶¯Î¼´Ê¹Á鳤ÀදÎÈçáôáô¡¢ºãºÓºïµÈ¶¼²»ÄÜΪHCVËù¸ÐȾ£¬ÏÞÖÆÁ˶ÔÒßÃçÆÀ¼ÛµÄÑо¿¡£½ü10ÄêÀ´£¬HCVÒßÃçÑо¿µÄ½¹µãÖ÷Òª¼¯ÖÐÔÚºËËáÒßÃç¡¢²¡¶¾ÔØÌåÒßÃç¡¢ÖØ×é¶à±íλÒßÃçÒÔ¿¹Ô­µÝ³Êϸ°ûÎªÔØÌåDCÒßÃçµÈ¡£ÓôøÓп¹Ô­»ùÒòµÄÔØÌåÖ±½Ó½ÓÖÖ£¬¿ÉÄÜÓÉÓÚ»úÌåÒòËØÔÚ¿¹Ô­Î´ÄܵݳÊ֮ǰ±»½µ½â¶øÉ¥Ê§(»ò½µµÍ)ÃâÒßÔ­ÐÔ£¬Òò´Ë£¬ÓÐѧÕßÔÚÌåÍ⽫¿¹Ô­»ò¿¹Ô­»ùÒòµ¼ÈëDC£¬Ê¹¿¹Ô­±íλÓëDC ÉϵÄMHC½áºÏ£¬³ÊÏÖÔÚϸ°û±íÃæ×÷ΪDCϸ°ûÒßÃ磬Ȼºó½ÓÖÖ£¬Í¨¹ýDCµÝ³Ê¿¹Ô­ÐÅÏ¢¸øT¡¢B ϸ°û£¬ÓÕµ¼»úÌåµÄϸ°ûºÍÌåÒºÃâÒß·´Ó¦¡£Ñо¿±íÃ÷£¬ÓÉDC¼¤»îµÄϸ°ûÃâÒßÌØ±ðÊÇCTL½éµ¼µÄÃâÒß·´Ó¦£¬ÔÚ»úÌåµÖÓù¶ñÐÔÖ×ÁöºÍ´«È¾ÐÔ¼²²¡Öз¢»Ó×ÅÊ®·ÖÖØÒªµÄ×÷Óá£ÔÚDCϸ°ûÒßÃçµÄÑо¿ÖУ¬½«ÍâÔ´ÐÔ¿¹Ô­»ùÒòµ¼ÈëDC½Ï³£Óõķ½·¨ÊÇÓ¦ÓÃÖØ×éµÄ²¡¶¾ÔÚÌåÍâ¸ÐȾDC£¬°üÀ¨Äæ×ªÂ¼²¡¶¾¸ÐȾ¡¢ÏÙ²¡¶¾¸ÐȾºÍ¶»Ã粡¶¾¸ÐȾµÈ¡£¸´ÖÆÈ±ÏÝÐÍÏÙ²¡¶¾ÔØÌåºÍ¶»Ã粡¶¾ÔØÌåÊÇ×î³£ÓõÄÁ½¸öÓÃ×÷ÒßÃçÑо¿µÄ²¡¶¾ÔØÌ壬ÁíÍ⻹Óн«HCV»ùÒòǶÈëHBV±íÃæ¿¹Ô­»ùÒò£¬»òÓ뿨½éÃç(BCG)Á¬½ÓµÈ£¬¾ùÔÚСÊóÖз¢ÏÖÄÜÓÐЧÓÕµ¼»úÌåµÄÌåÒºÃâÒߺÍϸ°ûÃâÒßÓ¦´ð¡£½ü10ÄêÀ´£¬Ëæ×ŶÔHCV³ÖÐø¸ÐȾ»úÖÆµÄÈÏʶ£¬½áºÏÎÒÃǶàÄêµÄHCVÑо¿¹¤×÷»ù´¡£¬ ͨ¹ýÓë¹ú¡¢ÄÚÍâѧÕß½»Á÷£¬Ìá³öÁË HCVÒßÃçÑо¿µÄÐÂÀíÄîÐèÒª½áºÏHCVµÄÉúÎïÑ§ÌØÐÔ¡¢¸ÐȾ·¢²¡ÌØÕ÷¡¢¿¹²¡¶¾ÃâÒß»úÖÆ£¬¸Ä±ä¡°µ¥´¿Ô¤·À¡±Îª¡°Ô¤·ÀÓëÖÎÁÆÏà½áºÏ¡±£¬¸Ä±ä¡°¶à´Î½ÓÖÖΪ¶à´Î·´¸´½ÓÖÖ¡±£¬·¢Õ¹Äܹ»ÓÕµ¼³öÇ¿´óµÄ¡¢Õë¶Ô¶à¸ö²¡¶¾±íλµÄ¡¢³ÖÐø½Ï³¤Ê±¼äµÄ¡¢ÌØÒìÐÔCD8+ ºÍCD4+Tϸ°û·´Ó¦µÄÒßÃçÑо¿²ßÂÔ£¬ÒÔÓÕµ¼³ÖÐøÃâÒßÓ¦´ðºÍά³Ö²¡¶¾ÒÖÖÆ×´Ì¬Îª¡°»ù±¾Ä¿±ê¡±µÄHCVÒßÃçÑо¿µÄÐÂÀíÄî¡£ÀûÓø´ÖÆÈ±ÏÝÐÍÏÙ²¡¶¾ÔØÌå¹¹½¨º¬HCVºËÐÄÇø»ùÒòµÄÖØ×éÏÙ²¡¶¾ÔØÌ壬¸ßЧ±í´ïÁË HCVºËÐĵ°°×£¬²¢ÖƱ¸³ö¸ßµÎ¶ÈµÄ¸ÐȾÐÔÖØ×éÏÙ²¡¶¾¡£ÀûÓÃÉúÎïÐÅϢѧ·½·¨É¸Ñ¡¡¢¾­¹ý³õ²½ÑéÖ¤µÄHCV¶à¸öCTL±í룬¹¹½¨ºÍÖÆ±¸³öº¬GFP±êÇ©µÄHCV 2¸öCTL±íλµÄÖØ×éÏÙ²¡¶¾£¬ ¸ÐȾÈËDC£¬ÖƱ¸¶à±íλDCÒßÃ磬ÌåÍâÓëÈËTϸ°û»ìºÏÅàÑø¡£½á¹û±íÃ÷£¬¹¹½¨µÄHCV¶àCTL±íλDCϸ°ûÒßÃçÄܹ»´Ù½øÍ¬Ô´Tϸ°ûÔöÖ³£¬ÓÕµ¼CTL»îÐÔ£¬ÌáÊ¾ÖØ×éHCV¶à±íλÏÙ²¡¶¾¸ÐȾµÄDC¿É×÷ΪDCϸ°ûÒßÃç½øÒ»²½Ñо¿¡£

    ·¢Ã÷ÄÚÈÝ
    ±¾·¢Ã÷µÄÄ¿µÄÊÇÌṩһÖÖ±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬Ëü¾ßÓÐÃâÒßÔ­ÐÔ¡£±¾·¢Ã÷µÄ¼¼Êõ·½°¸ÊDZûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷Êǽ« CTL ±íλ NS4B (1793-1801) SMMAFSAAL ºÍ P7 (774-782) AAWYIKGRL ÓÃÓÚ¹¹½¨ÖØ×éÏÙ²¡¶¾£¬½ø¶ø²ÉÓøò¡¶¾¸ÐȾÈËÊ÷ͻ״ϸ°ûÀ´ÖƱ¸¶à±íλÊ÷ͻ״ϸ°ûÒßÃç¡£ËùÊöµÄÖØ×éÏÙ²¡¶¾±í´ïÖØ×éÏÙ²¡¶¾±í´ïÖÊÁ£AD-ÐòÁÐ1ºÍAD-ÐòÁÐ2¹¹½¨ÓÉÉϺ£ºÏ³ÉÐòÁÐ1 in pGHºÍÐòÁÐ2 in pGH £»ÐòÁÐ1ΪHCVµÄCTL±íλNS4B (1793-1801) SMMAFSAALºÍ P7 (774-782) AAWYIKGRL ¼ÓÉÏ HCV Th ±íλ NS3( 1248-1261 )GYKVLVLNPSVAAT ´®Áª£¬±íλÖмäÓÉ´Ù½ø±íλÌá³ÊµÄAAYÁ¬½Ó£¬Ó¦Óüæ¹Ëpichia½ÍĸƫÐÔÃÜÂë×Ӻʹ󳦸˾úÆ«ÐÔÃÜÂë×ÓÉè¼Æ»ùÒò£¬È˹¤ºÏ³ÉHCV CTLË«±íλ»ùÒò´®Áª¡£ÐòÁÐ2ΪÑôÐÔ¶ÔÕÕ£¬°üº¬HCVµÄCTL ±íλ Core (35-44) YLLPRRGPRL, Core (132-140) DLMGYIPLV ºÍ HCV Th ±íλ NS3( 1248-1261) GYKVLVLNPSVAAT £»ÐòÁÐ1ºÍ2ͬʱ¼ÓÉÏGFPºÍFLAG±êÇ©£¬ÓÐÀûÓÚWestern Blot¼ì²âÄ¿µÄ¶àëĵıí´ï¡£ËùÊöµÄÊ÷ͻ״ϸ°ûµÄÅàÑøÈ«ÑªÀ´×ÔÓÚ½¡¿µ¹©Õߣ¬¾­Fic0Il-HypaqueÃܶÈÌݶÈÀëÐÄ·¨·ÖÀëÍâÖÜѪµ¥¸öºËϸ°û(PBMC)£¬°´CD14 MicroBeads humanmonocyte kit (MACS)²Ù×÷˵Ã÷£¬·ÖÀëÊÕ¼¯¢Ç14+µ¥ºËϸ°û£¬Ï¸°û´¿¶È´ï96. 32% £»ÓÃÎÞѪÇåÅàÑøÒºX-VIV015µ÷Õû¢Ç14+ µ¥ºËϸ°ûÃܶÈΪIX IO6ceIlsAiL½ÓÖÖÓÚM¿×°å£¬5%C02¡¢37¡ãC·õÓýÅàÑø5Ì죬¸ôÈÕ°ëÁ¿»»Òº£¬²¢¼ÓÈëGM-CSF(1000U / ml)ºÍIL-4 ( 1000U / ml )£¬µÚ5ÌìÆð¼ÓÈë³ÉÊìÓÕµ¼Òò×Ó rTNF- ¦Á (10ng/mL)¡¢IL-1 ¦Â (10 ng/mL)¡¢IL_6 (10 ng/mL)¡¢PGE2 (1 ¦Ì g/mL)ÅàÑø 2 Ì죬¼´¿ÉÓÕµ¼³ö³ÉÊìµÄÊ÷ͻ״ϸ°û¡£ÔÚµ¹ÖÃÏÔ΢¾µÏ¹۲죬ÅàÑø1 dºó´ó²¿·Öϸ°ûÈÔÌù±ÚÉú³¤²¢³É´ØÅÅÁУ¬³ÊÔ²ÐΣ¬Ï¸°ûĤ¹â»¬ÎÞÍ»Æð¡£ÅàÑø5 dºó£¬Ï¸°ûµÄÐÎ̬³öÏÖ²»¹æÔò£¬Ðü¸¡Ï¸°ûÖð½¥Ôö¶à£¬Ï¸°ûÉì³öÍ»Æð¡£ÅàÑø7dºó£¬°ûÌåÃ÷ÏÔ±ä´ó£¬¾ø´ó²¿·Öϸ°û³Ê°ëÐü¸¡Éú³¤£¬¿É¼û°ûÌå²»¹æÔòÔö´ó£¬°ûĤÏòÍâÉì³öÊ÷Ö¦ÑùÍ»Æð¡£ËùÊöÊ÷ͻ״ϸ°ûÒßÃçµÄÃâÒßÔ­ÐÔ¼ì²â
    1¡¢»ìºÏÁܰÍϸ°ûÅàÑø£»
    2¡¢ELISA¼ì²âDCÉÏÇåIL-12p70ºÍ»ìºÏÁܰÍϸ°ûÅàÑøÉÏÇåIFN-¦Ã £»
    3¡¢ÓÃLDHÊÍ·Å·¨¼ì²âCTL»îÐÔ¡£ËùÊöµÄÖØ×éÏÙ²¡¶¾¹¹½¨ÁË HCV¶àCTL±íλëĸººÉµÄÊ÷ͻ״ϸ°û(DC)ÖÎÁÆÐÔÒßÃç¡£±¾·¢Ã÷µÄÌØµãÊǸù¾Ý¼ì²â½á¹ûÖ¤Ã÷ÕâÖÖHCV¶à±íλëĸººÉµÄDCϸ°ûÖÎÁÆÐÔÒßÃ磬Ëü¾ßÓÐÃâÒßÔ­ÐÔ¡£


    ÏÂÃæ½áºÏʵʩÀý¸½Í¼¶Ô±¾·¢Ã÷×ö½øÒ»²½ËµÃ÷£¬µ«²»×öΪ¶Ô±¾·¢Ã÷µÄÏÞ¶¨ ͼ1ÊÇÖØ×éÖÊÁ£PAdtrack-CMV/ÐòÁÐ1ºÍpAdtrack_CMV/ÐòÁÐ2µÄøÇмø¶¨1 ÐòÁÐ 1£¬2 ÐòÁÐ 2£¬M :DNA Marker £»
    ͼ2ÊÇÖØ×éÏÙ²¡¶¾¸ÐȾϸ°û£» ͼ3ÊÇÆÕͨ¹â¾µºÍÓ«¹â¾µÏ¹۲ì³ÉÊìÊ÷ͻ״ϸ°û£» ͼ4ÊÇÐòÁÐÌØÒìÐÔPCRÀ©Ôö½á¹û£» ͼ 5 ÊÇ Western Blot ½á¹û£» ͼ6ÊÇDC±íÃæ·Ö×Ó¼ì²â£»
    ͼ7ÊÇELISA¼ì²âϸ°ûÅàÑøÉÏÇåÒºÖÐIL-12p70ºÍ»ìºÏÁܰÍϸ°ûÅàÑøÉÏÇåIFN- ¦ÃµÄº¬
    Á¿£»
    ͼ8ÊÇCTLɱÉËʵÑé½á¹û¡£
    ¾ßÌåʵʩÀý·½Ê½ÊµÊ©Àý1.ÖØ×éÏÙ²¡¶¾±í´ï
    1¡¢ÖØ×éÏÙ²¡¶¾±í´ïÖÊÁ£AD-ÐòÁÐ1ºÍAD-ÐòÁÐ2¹¹½¨ÓÉGeneray Biotech(ÉϺ£)ºÏ³ÉÐòÁÐ 1 in pGH ºÍÐòÁÐ 2 in pGH¡£ÐòÁÐ 1 Ϊ HCV µÄ CTL ±íλ NS4B (1793-1801) SMMAFSAAL ºÍ P7 (774-782) AAffYIKGRL ¼ÓÉÏ HCV Th ±íλ NS3 (1248-1261) GYKVLVLNPSVAAT ´®Áª£¬±íλÖмäÓÉ´Ù½ø±íλÌá³ÊµÄAAYÁ¬½Ó£¬Ó¦Óüæ¹Ëpichia½ÍĸƫÐÔÃÜÂë×Ӻʹ󳦸˾úÆ«ÐÔÃÜÂë×ÓÉè¼Æ»ùÒò£¬È˹¤ºÏ³ÉHCV CTLË«±íλ»ùÒò´®Áª¡£ÐòÁÐ2ΪÑôÐÔ¶ÔÕÕ£¬°üº¬HCVµÄCTL±íλ Core (35-44) YLLPRRGPRL, Core (132-140) DLMGYIPLV ºÍ HCV Th ±íλ NS3 (1248-1261) GYKVLVLNPSVAAToÐòÁÐ1ºÍ2ͬʱ¼ÓÉÏGFPºÍFLAG±êÇ©£¬ÓÐÀûÓÚWestern Blot¼ì²âÄ¿µÄ¶àëĵıí´ï¡£ÓÃÏÞÖÆÐÔÄÚÇÐøBamHI+XhoI˫øÇУ¬»ØÊÕÆ¬¶Î£»Í¬Ê±ÓÃBamHI+XhoIøÇÐ pAdtrack-CMV´©ËóÔØÌ塣ȡƬ¶ÎÓëÔØÌåÔÚT4 DNAÁ¬½Óø×÷ÓÃÏÂ25¡ãCÁ¬½Ó1Сʱ£¬È¡10 ¦Ì 1 ²úÎïÈÈÐݿ˷¨×ª»¯¸ÐÊÜ̬ϸ¾úDH-5 ¦Á£¬ÌôÈ¡°±Üп¹ÐÔµ¥¿Ë¡½ÓÖÖµ½°±ÜÐÑ¡ÔñÐÔÅàÑøÒºÀ©ÔöÅàÑø¡£ÌáÈ¡ÖÊÁ££¬Ã¸Çмø¶¨ÖØ×éÖÊÁ£pAdtrack-CMV/ÐòÁÐ1ºÍpAdtrack-CMV/ÐòÁÐ2¡£½«¹¹½¨ºÃµÄpAdtrack-CMV/ÐòÁÐ1ºÍpAdtrack_CMV/ÐòÁÐ2ÓÃI^acIøÇÐÏßÐÔ»¯£¬·Ö±ðÓëÏÙ²¡¶¾¹Ç¼ÜpAdEasy-¦©¹²×ª»¯BJ-5183ϸ¾ú½øÐÐÍ¬Ô´ÖØ×飬°±ÜÐɸѡÑôÐÔ¿Ë¡µÃµ½ÖØ×éÏÙ²¡¶¾±í´ïÖÊÁ£AD-Ðò´õIj 1ºÍAD-Ðò´õIj 2¡£ÒÑÖªÐò´õIj 1Ϊ156bp,ÐòÁÐ2Ϊ159bp£¬pGH_lΪ3073bp, pGH-2Ϊ3076bp£¬ÓÃÏÞÖÆÐÔÄÚÇÐøBamHI+XhoI˫øÇÐÖÊÁ£ÐòÁÐ1 in pGHºÍÐòÁÐ2 in pGH£¬ ÇíÖ¬ÌÇÄý½ºµçÓ¾¼ø¶¨£¬¿É¼ûÔ¤ÆÚ´óСµÄƬ¶Î(¼ûͼ1)¡£²âÐò½á¹ûÓëÉè¼ÆµÄÄ¿µÄ»ùÒòÒ»Ö¡£2¡¢ÖØ×éÏÙ²¡¶¾°ü×°¡¢À©Ôö½«¹¹½¨ºÃµÄAD-ÐòÁÐ1ºÍAD-ÐòÁÐ2ÓÃI^cIøÇÐÏßÐÔ»¯£¬ÓÃÖ¬ÖÊÌ巨תȾϸ°û¡£ÖØ×éÏÙ²¡¶¾¸ÐȾϸ°ûºó48h£¬Ó«¹â¾µÏ¹۲죬¿É¼û GFP±í´ï(¼ûͼ2)£¬ÓÉÓÚHCV¶àCTL±íλÓëGFPΪÈںϱí´ï£¬ËµÃ÷AD-ÐòÁÐ1ºÍAD-ÐòÁÐ2 ¹¹½¨³É¹¦¡£ÅàÑø7 10Ììºó£¬³öÏÖϸ°û²¡±ä£¬ÊÕ¼¯Ï¸°û£¬ÓÃDMEMÖØÐü£¬-80¡ãCºÍ37¡ãC·´¸´¶³ÈÚ3´Î£¬ÀëÐÄÊÕ¼¯ÉÏÇå¼´ÏÙ²¡¶¾Ô­Òº¡£¾­HEK293ϸ°ûÀ©Ôö²¡¶¾´ÖÌáÒº£¬CsClÃܶÈÌݶÈÀëÐÄ´¿»¯¡£Êɰ߷¨²â¶¨ÖØ×éÏÙ²¡¶¾µÎ¶ÈAD-ÐòÁÐ1ºÍAD-ÐòÁÐ2·Ö±ðΪ1. 74X IOuiPfuAilºÍ 1. 56X1010pfu/mloʵʩÀý2.Ê÷ͻ״ϸ°ûµÄÅàÑø
    1¡¢ÅàÑøÊ÷ͻ״ϸ°ûȫѪÀ´×ÔÓÚ½¡¿µ¹©Õߣ¬¾­Ficoll-HypaqueÃܶÈÌݶÈÀëÐÄ·¨·ÖÀëÍâÖÜѪµ¥¸öºËϸ°û(PBMC)£¬°´ CD14 MicroBeads humanmonocyte kit (MACS)²Ù×÷˵Ã÷£¬·ÖÀëÊÕ¼¯¢Ç14+µ¥ºËϸ°û£¬Ï¸°û´¿¶È´ï96. 32%¡£ÓÃÎÞѪÇåÅàÑøÒºX-VIV015µ÷Õû¢Ç14+µ¥ºËϸ°ûÃܶÈΪIX IO6ceIlsAiL½ÓÖÖÓÚM¿×°å£¬5%C02¡¢37¡ãC·õÓýÅàÑø5Ì죬¸ôÈÕ°ëÁ¿»»Òº£¬²¢¼ÓÈëGM-CSF(1000U / ml)ºÍIL-4 ( 1000U / ml )£¬µÚ5ÌìÆð¼ÓÈë³ÉÊìÓÕµ¼Òò×ÓrTNF-¦Á (lOng/mDaL-¦©¦Â (10 ng/mL)¡¢IL_6 (10 ng/mL)¡¢PGE2 (1 ¦Ì g/mL)ÅàÑø 2 Ì죬¼´¿ÉÓÕµ¼³ö³ÉÊìµÄÊ÷ͻ״ϸ°û¡£ÔÚµ¹ÖÃÏÔ΢¾µÏ¹۲죬ÅàÑø1 dºó´ó²¿·Öϸ°ûÈÔÌù±ÚÉú³¤²¢³É´ØÅÅÁУ¬³ÊÔ²ÐΣ¬Ï¸°ûĤ¹â»¬ÎÞÍ»Æð¡£ÅàÑø5 dºó£¬Ï¸°ûµÄÐÎ̬³öÏÖ²»¹æÔò£¬Ðü¸¡Ï¸°ûÖð½¥Ôö¶à£¬Ï¸°ûÉì³öÍ»Æð¡£ÅàÑø7dºó£¬°ûÌåÃ÷ÏÔ±ä´ó£¬¾ø´ó²¿·Öϸ°û³Ê°ëÐü¸¡Éú³¤£¬¿É¼û°ûÌå²»¹æÔòÔö´ó£¬°ûĤÏòÍâÉì³öÊ÷Ö¦ÑùÍ»Æð(¼ûͼ3)¡£2¡¢ÖØ×éÏÙ²¡¶¾¸ÐȾÊ÷ͻ״ϸ°ûÊÕ¼¯ÅàÑøµ½µÚ5ÌìµÄδ³ÉÊìDC£¬PBSҺϴ2 ´Î£¬Ï¸°û¼ÆÊý£¬°´5X IO5ceIls /¿×½ÓÖÖÓÚM¿×ÅàÑø°å£¬Ã¿¿×Ìå»ýΪ100 ¦Ì 1¡£·Ö±ð¼ÓÈë 250¦¬0¦©ÖØ×éÏÙ²¡¶¾£¬ÖÃ5%C02¡¢37¡ãC·õÏäÖУ¬ÅàÑø³Øºó¼ÓÈëÍêÈ«ÅàÑø»ù¼ÌÐøÅàÑø£¬²¢ÃüÃûΪ AD1-DC, AD2-DC¡£ÓÚ¸ÐȾºó4 Ó«¹â¾µÏ¹۲ìϸ°ûGFPµÄ±í´ï£¬Ó¦ÓÃÁ÷ʽϸ°ûÊõ(FCM)²â¶¨ÏÙ²¡¶¾½éµ¼»ùÒòתȾDCµÄЧÂÊΪ76. 79%¡£3¡¢RT-PCR¼ì²âDCϸ°ûתȾµÄÖØ×éHCV¶à±íλ¿¹Ô­»ùÒòÐòÁÐÓÃTrizolÌáÈ¡ÖØ×éÏÙ²¡¶¾¸ÐȾ 24h ºó DC µÄ×Ü RNA,È¡ 5¦Ì 1 RNA,Óà cDNA Synthesis Kit (Fermentas ¹«Ë¾)·´×ªÂ¼ÎªcDNA,Ðò´õIj 1ÉÏÓÎÒýÎï5¡¯ ATGTCAATGATGGCTTTCAGCG3¡¯£¬ÐòÁÐ2ÉÏÓÎÒýÎï 5£¬ATGTCATTGTTGCCGCGCAGG3£¬£¬ÐòÁÐ 1¡¢2 ¹²ÓÃÏÂÓÎÒýÎï 5£¬CTACTTATCGTCGTCATCCTTGT 3£¬ (±±¾©°Â¿ÆÉúÎïºÏ³É)£¬PCR·´Ó¦Ìõ¼þ95¡ãC 5min;95¡ãC 30s, 52¡ãC 30s, 72¡ãC 45s£¬;35¸öÑ­»·£» 72¡ãC 10!^11£¬²¢ÓÃ^)ÇíÖ¬ÌÇÄý½º¼ø¶¨¡£½á¹ûÏÔʾÔÚ150bp´¦ÓÐÌØÒìÐÔÀ©ÔöÌõ´ø(¼ûͼ4)£¬Æä´óСÓëÄ¿µÄ»ùÒò´óСÏà·û¡£¡®western blot¼ì²âHCV¶à±íλ¿¹Ô­ÔÚDCÄڵıí´ïÓÃϸ°ûÁѽâÒºÁѽâÖØ×éÏÙ²¡¶¾¸ÐȾ4 ºóµÄDC£¬ÌáÈ¡×ܵ°°×£¬È¡50 gÑùÆ·ÓëÉÏÑù»º³åÒº»ìºÏ£¬Öó·Ð5 min£¬½øÐÐ15% SDS-PAGEµçÓ¾£¬×ªPVDFĤ¡£½«Ä¤ÔÚº¬5%ÍÑÖ¬ÄÌ·ÛµÄTBSTÖÐÊÒÎÂÏ·â±Õlh£¬Ëæºó¼ÓÈëСÊó¿¹FLAG Ò»¿¹(Sigma, 1:1000Ï¡ÊÍ)£¬4¡ãC·õÓý¹ýÒ¹£¬TBSTÒ¡Ï´3´Î£¬IOmin/´Î£»Ñò¿¹Ð¡ÊóIgG-HRP ¶þ¿¹(ÖÐɼ½ðÇÅ£¬1 10000Ï¡ÊÍ)£¬ÊÒηõÓýlh, TBSTÒ¡Ï´3´Î£¬IOmin/´Î£»ECL»¯Ñ§·¢¹âÊÔ¼Á¼ì²â¡£½á¹û¿É¼û´óСԼΪIOKDµÄµ°°×£¬ÕâÓëÔ¤¼ÆµÄÐòÁÐI-FLAGºÍÐòÁÐ2-FLAGÈںϵ°°×´óСһÖ£¬±íÃ÷DC³É¹¦±í´ï³öÐòÁÐ1ºÍÐòÁÐ2µ°°×(¼ûͼ5)¡£
    5¡¢Á÷ʽϸ°ûÒÇ·ÖÎöDC±íÐͱ仯:·Ö±ðÒÔAPC-HLA-DR¡¢FITC-CD80¡¢PE-CD83£¬ perCP-¢Ç86Ab±ê¼Ç²»³ÉÊìDC¡¢³ÉÊìDC¡¢ÖØ×éÏÙ²¡¶¾¸ÐȾºóDC¡£¾ßÌå²½Öè·Ö±ðÊÕ¼¯DC£¬µ÷Õûϸ°ûÃܶÈΪ5X IO6Cells / ml,¸÷È¡50 ¦Ì 1£¬¼ÓÈë1 :20Ãð»îÍÃѪÇå10 ¦Ì 1£¬4¡ãC·â±ÕlOmin£¬ ·Ö±ð¼ÓÈëÉÏÊöAb£¬4¡ãC±Ü¹â30minºó£¬PBSÏ´2´Î£¬Á÷ʽϸ°ûÒǼì²â¡£½á¹ûÏÔʾ³ÉÊìDCºÍÏÙ²¡¶¾¸ÐȾDC±È²»³ÉÊìDCµÄ±íÃæ±êÖ¾±í´ïÃ÷ÏÔÉý¸ß£¬ÏÙ²¡¶¾¸ÐȾDCµÄ±íÃæ±êÖ¾CD83¡¢CD86¡¢ CD80 ºÍ HLA ¡ª DR ·Ö±ðΪ 76. 87%, 87. 75%, 97. 51%, and 97. 85% (¼ûͼ 6)
    ʵʩÀý3.Ê÷ͻ״ϸ°ûÒßÃçµÄÃâÒßÔ­ÐÔ¼ì²â
    1¡¢»ìºÏÁܰÍϸ°ûÅàÑøÊÕ¼¯¸ÐÈ¾ÖØ×éÏÙ²¡¶¾ºÍδ¸ÐÈ¾ÖØ×éÏÙ²¡¶¾µÄDC×÷Ϊ´Ì¼¤Ï¸°û¡£ ´Ì¼¤Ï¸°û·Ö±ðÒÔ1 X IO3/¿×¡¢5 X IO3/¿×¡¢1 X IO4/¿×½ÓÖÖÓÚ96¿×ÅàÑø°å£¬Ã¿×éÉè3¸ö¸´¿×£» È¡¢Ç14-PBMCΪЧӦϸ°û£¬Ã¿¿×¼ÓÈë1 X IO5¸öϸ°û£¬Í¬Ê±ÉèÖ»¼ÓЧӦϸ°ûΪÒõÐÔ¶ÔÕÕ£¬Ö»¼ÓÅàÑøÒºÎª¿Õ°×¶ÔÕÕ£¬Ã¿¿×ÖÕÌå»ý200¦Ì 1¡£5%C02¡¢37¡ãCÌõ¼þϽøÐлìºÏÁܰÍϸ°ûÅàÑø£¬4Ììºó¼ÓÈëMTSÈÜÒº20 ¦Ì 1 /¿×£¬¼ÌÐø·õÓý4h£¬Ã¸ÁªÃâÒß·ÖÎöÒÇÓÚ²¨³¤450nm´¦¼ì²âA450Öµ£¬½á¹ûÒÔ3¿×¾ùÖµ±íʾ¡£´Ì¼¤Ö¸Êý(Si)=ʵÑé×é-¿Õ°××é/ÒõÐÔ×é-¿Õ°××é¡£½á¹ûADl-DCºÍ AD2-DC×éÔÚDC:TΪ1 10ʱ´Ì¼¤Ö¸Êý·Ö±ðΪ6. 806Ê¿0. 247ºÍ6. 722Ê¿0. 328£¬Î´¸ÐȾDC×é´Ì¼¤Ö¸ÊýΪ3. 167Ê¿0. 314£¬ADl-DC×éºÍAD2-DC×é±Èδ¸ÐȾDC¶ÔTÁܰÍϸ°ûµÄ´Ì¼¤×÷ÓÃÃ÷ÏÔÔöÇ¿(P<0. 05)£¬ÇÒËæ×Ŵ̼¤Ï¸°ûµÄŨ¶ÈÔö¼Ó£¬´Ì¼¤×÷ÓÃÔöÇ¿(±í1)¡£ ±í1.»ìºÏÁܰÍϸ°ûÅàÑøCCK-8¼ì²â½á¹û( Ê¿s)
    ×¢* ADl-DCºÍ³ÉÊìDC×éÏà±È£¬Tϸ°ûÔöÖ³¸üÃ÷ÏÔ£¬/7 < 0. 05
    2,ELISA¼ì²âDCÉÏÇåIL-12p70ºÍ»ìºÏÁܰÍϸ°ûÅàÑøÉÏÇåIFN- y ÊÕ¼¯¸ÐȾǰºóDCÉÏÇ壬ӦÓÃIL-12 P70ELISA¼ì²âÊÔ¼ÁºÐ¼ì²âÖØ×éÏÙ²¡¶¾¸ÐȾǰDC£¬ADl-DCºÍAD2-DCµÄÅàÑøÒºÉÏÇåIL-12p70º¬Á¿£¬Ã¿×éÉè6¸ö¸´¿×£¬×îµÍ¼ì²âֵΪ31. 2pg/ml£¬·Ö±ðΪ71. 84Ê¿ 1. 21pg/ ml¡¢193. 83Ê¿2. 69pg/ml¡¢168. 71 Ê¿2. 78pg/ml(P<0. 05)(ͼ 7A)¡£ÓÃÉÏÊö DC ´Ì¼¤ T ϸ°û£¬²»¼Ó DCµÄTϸ°û×ö¶ÔÕÕ£¬ÊÕ¼¯ÉÏÊö»ìºÏÁܰÍϸ°ûÅàÑøÒºÉÏÇ壬ӦÓÃIFN- y ELISA¼ì²âÊÔ¼ÁºÐ¼ì²â IFN-Y·ÖÃÚ£¬Ã¿×éÉè6¸ö¸´¿×£¬×îµÍ¼ì²âֵΪ31. 2pg/ml¡£T¡¢DC_T¡¢AD1-DC_TºÍAD2-DC-T×éµÄÉÏÇå IFN-Y º¬Á¿·Ö±ðΪ 46. 01 Ê¿2. 91pg/ml¡¢47. £»35Ê¿ 1. 98pg/ml¡¢141. 14Ê¿2. 74pg/ml¡¢ 134. 05Ê¿ 1. 84pg/ml (¦±<0¡¤ 05)(¼ûͼ 7B)¡£ 3¡¢ÓÃLDHÊÍ·Å·¨¼ì²âCTL»îÐÔ½«×ªÈ¾FL-J6/JFHת¼±¾µÄHuh_7. 5ϸ°û×÷Ϊ°Ðϸ°û£¬µ÷Õûϸ°ûŨ¶ÈΪ104/ml£¬96¿×ϸ°ûÅàÑø°åÿ¿×¼ÓIOOul (IO3ϸ°û)¡£¸´ËÕ¢Ç14-PBMC£¬ ÓÃ10%FCSµÄRPMI1640ÅàÑøÁܰÍϸ°û£¬²¢Ìí¼Ó20ng/mlIL-2£¬ÓøÐȾºóDC´Ì¼¤µÄTÁܰÍϸ°û×÷ΪЧӦϸ°û(ADl-DC-L¡¢AD2-DC-L)£¬Î´¸ÐȾDC´Ì¼¤µÄTÁܰÍϸ°û(DC-L)ºÍµ¥´¿ÁܰÍϸ°û(L)×÷Ϊ¶ÔÕÕ¡£°´Ð§°Ð±È100 1,50 1¡¢25 1½ÓÖÖµ½96¿×ϸ°ûÅàÑø°åÖУ¬Í¬Ê±ÉèÖðÐϸ°û×ÔÈ»ÊÍ·ÅLDH¿××÷ΪÒõÐÔ¶ÔÕÕºÍ×î´óÊÍ·ÅLDH¿××÷ΪÑôÐÔ¶ÔÕÕ£¬·Ö±ðÉè3¸ö¸´¿×£¬ ÔÚ5%C02£¬37¡ãC·õÏä¹²ÅàÑø6Сʱ£¬¸ù¾ÝLDHÊÍ·ÅÊÔ¼ÁºÐ˵Ã÷Êé¼ì²âCTL»îÐÔ¡£ÌØÒìÐÔϸ°ûɱÉËÂÊ(%)=(ÊÔÑé×éODÖµ-°Ðϸ°û×ÔÈ»ÊÍ·Å×éODÖµ-ЧӦϸ°û×ÔÈ»ÊÍ·Å×éODÖµ)/ (°Ðϸ°û×î´óÊÍ·Å×éODÖµ-°Ðϸ°û×ÔÈ»ÊÍ·Å×éODÖµ)¡£¼ì²â½á¹ûÏÔʾ£¬²»Í¬Ð§°Ð±ÈÌõ¼þÏ ADl-DC-L×éºÍAD2-DC-L×é¶ÔHuh7. 5µÄɱÉËÂÊÃ÷ÏÔ¸ßÓÚDC-L×éºÍL×飬ÆäɱÉËÄÜÁ¦ÓëЧӦϸ°ûÊýÁ¿³ÉÕý±È¡£¶øÇÒÔÚЧ°Ð±ÈΪ100:1ʱ£¬ADl-DC-L×éºÍAD2-DC-L×éɱÉËÂÊ´ïµ½×î´ó£¬ ·Ö±ðΪ 35. 99% ºÍ 30. 01%£¬ÏÔÖø¸ßÓÚ DC-L ×é 15. 07% (P<0. 05)ºÍ L ×é 14. 77 % (P<0. 01)£¬ ADl-DC-L×éºÍAD2-DC-L×éÏà±ÈÎÞÃ÷ÏÔ²îÒì(P > 0. 05)¡£ÌáÊ¾ÖØ×é¶àCTL±íλÏÙ²¡¶¾¸ÐȾµÄDC¿ÉÓÕµ¼ÌØÒìÐÔµÄϸ°ûÃâÒßÓ¦´ð(¼ûͼ8)¡£
    ȨÀûÒªÇó
    1.±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÖÆ±¸·½·¨ÊÇÓɺ¬ GFP±êÇ©µÄHCV 2¸öCTL±íλµÄÖØ×éÏÙ²¡¶¾£¬¸ÐȾÈËDCËù»ñµÃ£¬ËùÊö2¸öCTL±íλΪ NS4B (1793-1801) SMMAFSAALºÍ P7(774-782) AAffYIKGRL0
    2.±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÖÆ±¸·½·¨ÊÇÓɺ¬ÐòÁÐ1 µÄÖØ×éÏÙ²¡¶¾£¬¸ÐȾÈËDCËù»ñµÃ¡£
    3.ÈçȨÀûÒªÇó1»ò2ËùÊöµÄÊ÷ͻ״ϸ°ûÒßÃçµÄÖÆ±¸·½·¨¡£
    4.Ò»ÖÖÖØ×éÏÙ²¡¶¾£¬Æäº¬GFP±êÇ©µÄHCV 2¸öCTL±í룬ËùÊö2¸öCTL±íλΪ NS4B(1793-1801) SMMAFSAALºÍ P7(774-782) AAffYIKGRL0
    5.±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷Êǽ«CTL±íλ NS4B (1793-1801) SMMAFSAALºÍP7 (774-782) AAffYIKGRLÓÃÓÚ¹¹½¨ÖØ×éÏÙ²¡¶¾£¬½ø¶ø²ÉÓøò¡¶¾¸ÐȾÈËÊ÷ͻ״ϸ°ûÀ´ÖƱ¸¶à±íλÊ÷ͻ״ϸ°ûÒßÃç¡£
    6.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷ÊÇËùÊöµÄÖØ×éÏÙ²¡¶¾±í´ïÖØ×éÏÙ²¡¶¾±í´ïÖÊÁ£AD-ÐòÁÐ1ºÍAD-ÐòÁÐ2¹¹½¨ÓÉÉϺ£ºÏ³ÉÐòÁÐ 1 in pGHºÍÐòÁÐ 2 in pGH £»ÐòÁÐ 1 Ϊ HCV µÄ CTL ±íλ NS4B (1793-1801) SMMAFSAAL ºÍ P7 (774-782) AAffYIKGRL ¼ÓÉÏ HCV Th ±íλ NS3 (1248-1261) GYKVLVLNPSVAAT ´®Áª£¬±íλÖмäÓÉ´Ù½ø±íλÌá³ÊµÄAAYÁ¬½Ó£¬Ó¦Óüæ¹Ëpichia½ÍĸƫÐÔÃÜÂë×Ӻʹ󳦸˾úÆ«ÐÔÃÜÂë×ÓÉè¼Æ»ùÒò£¬È˹¤ºÏ³ÉHCV CTLË«±íλ»ùÒò´®Áª£»ÐòÁÐ2ΪÑôÐÔ¶ÔÕÕ£¬°üº¬HCVµÄCTL±íλ Core (35-44) YLLPRRGPRL, Core (132-140) DLMGYIPLV ºÍ HCV Th ±íλ NS3 (1248-1261) GYKVLVLNPSVAAT £»ÐòÁÐ1ºÍ2ͬʱ¼ÓÉÏGFPºÍFLAG±êÇ©£¬ÓÐÀûÓÚWestern Blot¼ì²âÄ¿µÄ¶àëĵıí´ï¡£
    7.¸ù¾ÝȨÀûÒªÇó5ËùÊöµÄ±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷ÊÇËùÊöµÄÊ÷ͻ״ϸ°ûµÄÅàÑøÈ«ÑªÀ´×ÔÓÚ½¡¿µ¹©Õߣ¬¾­Ficoll-HypaqueÃܶÈÌݶÈÀëÐÄ·¨·ÖÀëÍâÖÜѪµ¥¸öºËϸ°û(PBMC)£¬°´CD14 MicroBeads humanmonocyte kit (MACS)²Ù×÷˵Ã÷£¬·ÖÀëÊÕ¼¯¢Ç14+µ¥ºËϸ°û£¬Ï¸°û´¿¶È´ï96. 32% £»ÓÃÎÞѪÇåÅàÑøÒºX-VIV015µ÷Õû¢Ç14+µ¥ºËϸ°ûÃܶÈΪ1 X IO6ceIlsAiL½ÓÖÖÓÚM¿×°å£¬5%C02¡¢37¡ãC·õÓýÅàÑø5Ì죬¸ôÈÕ°ëÁ¿»»Òº£¬ ²¢¼ÓÈëGM-CSF (1000U / ml)ºÍIL-4 ( 1000U / ml )£¬µÚ5ÌìÆð¼ÓÈë³ÉÊìÓÕµ¼Òò×ÓrTNF-¦Á (10ng/mL)¡¢IL-I ¦Â (10 ng/mL)¡¢IL-6 (10 ng/mL)¡¢PGE2 (1 ¦Ì g/mL)ÅàÑø 2 Ì죬¼´¿ÉÓÕµ¼³ö³ÉÊìµÄÊ÷ͻ״ϸ°û£»ÔÚµ¹ÖÃÏÔ΢¾µÏ¹۲죬ÅàÑø1 dºó´ó²¿·Öϸ°ûÈÔÌù±ÚÉú³¤²¢³É´ØÅÅÁУ¬³ÊÔ²ÐΣ¬Ï¸°ûĤ¹â»¬ÎÞÍ»Æð£»ÅàÑø5 dºó£¬Ï¸°ûµÄÐÎ̬³öÏÖ²»¹æÔò£¬Ðü¸¡Ï¸°ûÖð½¥Ôö¶à£¬Ï¸°ûÉì³öÍ»Æð£»ÅàÑø7dºó£¬°ûÌåÃ÷ÏÔ±ä´ó£¬¾ø´ó²¿·Öϸ°û³Ê°ëÐü¸¡Éú³¤£¬¿É¼û°ûÌå²»¹æÔòÔö´ó£¬°ûĤÏòÍâÉì³öÊ÷Ö¦ÑùÍ»Æð¡£
    8.¸ù¾ÝȨÀûÒªÇó5ËùÊöµÄ±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷ÊÇËùÊöÊ÷ͻ״ϸ°ûÒßÃçµÄÃâÒßÔ­ÐÔ¼ì²â1)»ìºÏÁܰÍϸ°ûÅàÑø£»2)ELISA¼ì²âDCÉÏÇåIL-12p70ºÍ»ìºÏÁܰÍϸ°ûÅàÑøÉÏÇåIFN- ¦Ã £»3)ÓÃLDHÊÍ·Å·¨¼ì²âCTL»îÐÔ¡£
    9.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ±ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷ÊÇËùÊöµÄÖØ×éÏÙ²¡¶¾¹¹½¨ÁË HCV¶àCTL±íλëĸººÉµÄÊ÷ͻ״ϸ°û(DC)ÖÎÁÆÐÔÒßÃç¡£
    È«ÎÄÕªÒª
    ±¾·¢Ã÷Éæ¼°²¡¶¾Ñ§ºÍÃâÒßѧ¼¼Êõ£¬Ëü¹¹½¨Á˱ûÐ͸ÎÑײ¡¶¾¶à±íλëĸººÉµÄÊ÷ͻ״ϸ°ûÖÎÁÆÐÔÒßÃ磬ÆäÌØÕ÷Êǽ«CTL±íλNS4B(1793-1801)SMMAFSAALºÍP7(774-782)AAWYIKGRLÓÃÓÚ¹¹½¨ÖØ×éÏÙ²¡¶¾£¬½ø¶ø²ÉÓøò¡¶¾¸ÐȾÈËÊ÷ͻ״ϸ°ûÀ´ÖƱ¸¶à±íλÊ÷ͻ״ϸ°ûÒßÃç¡£¸ù¾Ý¼ì²â½á¹ûÖ¤Ã÷ÕâÖÖHCV¶à±íλëĸººÉµÄDCϸ°ûÖÎÁÆÐÔÒßÃç,Ëü¾ßÓÐÃâÒßÔ­ÐÔ¡£
    Îĵµ±àºÅG01N33/576GK102210861SQ201110143410
    ¹«¿ªÈÕ2011Äê10ÔÂ12ÈÕ ÉêÇëÈÕÆÚ2011Äê5ÔÂ31ÈÕ ÓÅÏÈȨÈÕ2011Äê1ÔÂ13ÈÕ
    ·¢Ã÷ÕßÖÜÔÆ, Àî¶Ë, ÅËÀÙ, ¼ÖÕ½Éú ÉêÇëÈË:ÖйúÈËÃñ½â·Å¾üµÚËľüÒ½´óѧ

    • רÀûÃû³Æ£ºÒ»ÖÖÂÝ˨¼ì²âÒǵÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°»ùÓÚ»úµçÉ豸¼¼ÊõµÄÂÝ˨¼ì²âÁìÓò£¬ÌرðÓëÒ»ÖÖÂÝ˨¼ì²âÒÇÓйØ¡£±³¾°¼¼Êõ£ºÔ­ÂÝ˨¼ì²âÒÇÒ»°ãΪÊÖ¶¯¼ì²âÒÇ£¬¼ì²âÊý¾ÝÓ빤×÷ÈËÔ±ÓнϴóÁªÏµ£¬ÒËÔì³É¼ì²âÊý¾ÝµÄ²»Îȶ¨ÐÔ£¬²¢ÇÒ¹¤×÷Ç¿¶È´ó¡¢¹¤×÷ЧÂʵÍ¡¢
    • רÀûÃû³Æ£ºÒ»ÖÖ»ô¶ûÆ÷¼þ´«¸ÐÆ÷¼ì²â×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°»ô¶ûÆ÷¼þ´«¸ÐÆ÷¼ì²âÁìÓò£¬ÇÒÌØ±ðÉæ¼°Ò»ÖÖÀûÓÃÂö³å¿í¶Èµ÷ÖÆÆ÷µÄ»ô¶ûÆ÷¼þ´«¸ÐÆ÷¼ì²â×°Öᣱ³¾°¼¼Êõ£º»ô¶û´«¸ÐÆ÷ÊǸù¾Ý»ô¶ûÐ§Ó¦ÖÆ×÷µÄÒ»Öִų¡´«¸ÐÆ÷¡£»ô¶ûЧӦÊǴŵçЧӦµÄÒ»ÖÖ£¬ÕâÒ»ÏÖÏóÊÇ
    • רÀûÃû³Æ£º×ÔÇåÏ´Á÷ÌåÈ¡Ñù¹ýÂË×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÁ÷ÌåÈ¡Ñù¹ýÂË×°Öã¬ÌرðÊÇÒ»ÖÖÄÜ×ÔÇåÏ´µÄÁ÷ÌåÈ¡Ñù¹ýÂË×°Öᣱ³¾°¼¼Êõ£ºÁ÷ÌåÈ¡Ñù¹ýÂË×°ÖÃÔÚʹÓÃÒ»¶Îʱ¼äºó£¬¹ýÂËÆ÷µÄÂÇÍø¾­³£»á·¢Éú¶ÂÈû£¬Ê¹¹ýÂËÆ÷²»ÄÜ·¢»Ó×÷Ó㬹ýÂËÆ÷ÖеÄË®¾Í²»Äܵ½
    • רÀûÃû³Æ£ºÒ»Öֶ๦ÄÜ´«¸ÐÆ÷ÅúÁ¿²âÊÔÉ豸µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖ´«¸ÐÆ÷²âÊÔÉ豸£¬ÌرðÉæ¼°Ò»Öֶ๦ÄÜ´«¸ÐÆ÷ÅúÁ¿²âÊÔÉ豸¡£ ±³¾°¼¼Êõ£ºÃ¿¿î²úÆ·³ö³§Ç°ÐèÒª¾­¹ýÀÏ»¯¡¢ÊÙÃüºÍ²âÊÔ£¬¶øÖÚ¶à³§¼ÒÕë¶ÔÕâÏ×÷ÍùÍùÖ»ÊǼòµ¥µÄ²ÉÓÃÍ⹺É豸À´½â¾ö£¬¶ø
    • רÀûÃû³Æ£ºÒ½Ñ§¼ìÑéÈ¡Ñù×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°¼ìÑéÆ÷¾ß¼¼ÊõÁìÓò£¬¾ßÌåÉæ¼°Ò»ÖÖҽѧ¼ìÑéÈ¡Ñù×°Öᣱ³¾°¼¼Êõ£ºÄ¿Ç°£¬Ò½Ñ§ÑªÒºÈ¡ÑùÎü¹Ü£¬ËüÓɲ£Á§Îü¹ÜºÍ°²×°ÔÚ²£Á§Îü¹ÜÉ϶˵ÄÎü񼮿ÄÒ×é³É£¬ ÏÖÓм¼ÊõµÄѪҺȡÑùÎü¹Ü´æÔÚÈçÏÂȱÏÝ1¡¢ÓÉÓÚÎü¹ÜΪ
    • רÀûÃû³Æ£º×ªËÙ´«¸ÐÆ÷Îó²îµÄ²âÁ¿·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°Ò»ÖÖ´«¸ÐÆ÷Îó²îµÄ²âÁ¿·½·¨£¬ÓÈÆäÊÇÒ»ÖÖתËÙ´«¸ÐÆ÷Îó²îµÄ²âÁ¿·½·¨¡£±³¾°¼¼Êõ£ºÇúÖá´«¸ÐÆ÷(¼´±¾ÎÄÖеÄתËÙ´«¸ÐÆ÷)ÊÇ·¢¶¯»úµç¿ØÏµÍ³ÖÐ×îÖ÷ÒªµÄ´«¸ÐÆ÷Ö®Ò»£¬ÓÃÓÚ¼ì²â»îÈûÉÏÖ¹µã£¬ÇúÖáת½Ç¼°·¢¶¯»úתËÙ£¬
    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¡¿