williamÍþÁ®ÑÇÖÞ¹Ù·½

EN
EN
  • ÓªÒµ×Éѯ

    Öйú£º

    Email: marketing@medicilon.com.cn

    ÓªÒµ×ÉѯרÏߣº400-780-8018

    £¨½öÏÞ·þÎñ×Éѯ£¬ÆäËûÊÂÒËÇ벦´ò´¨É³×ܲ¿µç»°£©

    ´¨É³×ܲ¿µç»°: +86 (21) 5859-1500

    ÍâÑó£º

    +1(781)535-1428(U.S.)

    0044 7790 816 954 (Europe)

    Email:marketing@medicilon.com

ÔÚÏßÁôÑÔ¡Á
µã»÷Çл»
Drug discovery
Ò©Îï·¢Ã÷

ÄÉÃ׿¹ÌåÖƱ¸

williamÍþÁ®ÑÇÖÞ¹Ù·½ÉúÎïÌṩÍտƶ¯Îï VHH ¿¹ÌåÎÄ¿â¹¹½¨·þÎñ£¬°üÀ¨¿¹Ô­µÄÖƱ¸£¬ÃâÒߣ¬¿¹ÌåÎÄ¿â¾úµÄ¹¹½¨ÒÔ¼°ÄÉÃ׿¹ÌåµÄÌÔÑ¡£¬ELISA ÑéÖ¤µÈÏà¹ØʵÑé¡£
ÄÉÃ׿¹Ìå·þÎñ¼ò½é
  • ÄÉÃ׿¹ÌåÖî¶à·½Ãæ¾ùÓÅÓڹŰ忹Ìå¡£»ùÓÚÍտƶ¯ÎïÖØÁ´¿¹ÌåµÄVHHµ¥Óò¿¹ÌåµÄÌØÊâ½á¹¹£¬¼æ¾ßÁ˹Ű忹ÌåÓëС·Ö×ÓÒ©ÎïµÄÓÅÊÆ£¬ÏÕЩÍêÉÆսʤÁ˹Ű忹ÌåµÄ¿ª·¢ÖÜÆÚ³¤£¬ÎȹÌÐԽϵÍ£¬ÉúÑÄÌõ¼þ¿Á¿ÌµÈȱÏÝ£¬Öð½¥³ÉΪÐÂÒ»´úÖÎÁÆÐÔÉúÎïÒ½Ò©ÓëÁÙ´²Õï¶ÏÊÔ¼ÁÖеÄÐÂÐËʵÁ¦¡£
    Ïà±ÈÓÚͨÀý¿¹Ì壬ÄÉÃ׿¹ÌåµÄÓÅÊÆÓУº
    ·Ö×ÓÁ¿Ð¡£¬¿É´©Í¸ÑªÄÔÆÁÕÏ£»Ô­ºË»òÕæºËϵͳÖи߱í´ï£»ÌØÒìÐÔÇ¿£¬Ç׺ÍÁ¦¸ß£»¶ÔÈ˵ÄÃâÒßÔ­ÐÔÈõµÈ¡£
M13 ÊɾúÌåչʾÊÖÒÕ
  • ÊɾúÌåչʾÊÖÒÕ£¨phage display£©Êǽ«ÍâÔ´±àÂë¶àëÄ»òÂÑ°×ÖʵĻùÒòͨ¹ý»ùÒò¹¤³ÌÊÖÒÕ²åÈëµ½ÊɾúÌåÍâ¿ÇÂѰ׽ṹ»ùÒòµÄÊʵ±Î»Öã¬ÔÚÔĶÁ¿òÄÜ׼ȷ±í´ï£¬Ê¹ÍâÔ´¶àëÄ»òÂÑ°×ÔÚÊɾúÌåµÄÒ¿ÇÂÑ°×ÉÏÐγÉÈÚºÏÂÑ°×£¬Ëæ×Ó´úÊɾúÌåµÄÖØÐÂ×é×°·ºÆðÔÚÊɾúÌåÍâò£¬¿ÉÒÔ¼á³ÖÏà¶ÔµÄ¿Õ¼ä½á¹¹ºÍÉúÎï»îÐÔ¡£
    È»ºóʹÓðзÖ×Ó£¬½ÓÄɺÏÊʵÄÌÔÏ´ÒªÁ죬ϴȥδÌØÒìÐÔÍŽáµÄÊɾúÌå¡£ÔÙÓÃËá¼î»òÕß¾ºÕùµÄ·Ö×ÓÏ´ÍÑÏÂÍŽáµÄÊɾúÌ壬ÖкͺóµÄÊɾúÌåѬȾ´ó³¦¸Ë¾úÀ©Ôö£¬¾­ÓɶàÂֵĸ»¼¯£¬Öð²½Ìá¸ß¿ÉÒÔÌØÒìÐÔʶ±ð°Ð·Ö×ÓµÄÊɾúÌå±ÈÀý£¬×îÖÕ»ñµÃʶ±ð°Ð·Ö×ӵĶàëÄ»òÕßÂѰס£
ÊɾúÌåÎÄ¿âµÄ¹¹½¨ÓëÄÉÃ׿¹ÌåµÄÌÔÑ¡
  • williamÍþÁ®ÑÇÖÞ¹Ù·½ÉúÎï¿ÉÒÔÌṩδ¾­ÃâÒߵģ¬×ãÁ䣨24-36ÔÂÁ䣩µÄÂæÍÕ¾ÙÐп¹Ô­ÃâÒߣ¬Æ¾Ö¤±ê×¼ÃâÒßÒªÁ죬ÿ¸öÏîÄ¿ÃâÒß4-6Õ룬ÃâÒßʱ´úΪ¿Í»§ÌṩELISAЧ¼Û²â¶¨·þÎñ£¬°ü¹Ü¿¹ÑªÇåELISAЧ¼Û¼°¸ñºó²ÉѪÊèÉ¢PBMC¡£
    williamÍþÁ®ÑÇÖÞ¹Ù·½ÉúÎï½ÓÄÉM13ÊɾúÌåµÄpIIIÂÑ°×¾ÙÐÐVHH¿¹Ìå(ÄÉÃ׿¹Ìå)Íâòչʾ¡£ÎÒÃǵĿÆѧ¼Ò¹¹½¨ÁË´øÓÐHAºÍ6*His tagË«±êÇ©µÄÊɾúÁ£ÔØÌ壬ͬʱÖƱ¸³öÁ˾ßÓÐ108תȾЧÂʵÄTG1ËÞÖ÷¾ú¸ÐÊÜ̬£¬¾­ÓÉ2-3´ÎתȾÓëÀ©Ôö£¬Äܹ»Îª¿Í»§ÌṩÓÐÓÿâÈÝÁ¿´óÓÚ108µÄ¸ßÖÊÁ¿VHH¿¹ÌåչʾÎÄ¿â¡£¾­Óɼ¸ÂÖÄÉÃ׿¹ÌåÎÄ¿âÌÔɸ£¬¼´¿É»ñµÃÖÁÉÙ20Öê¾ßÓиßÇ׺ÍÁ¦µÄÊɾúÌåÖê¡£
ÂæÍÕÓëÑòÍÕVHH¿¹ÌåÎÄ¿â±ÈÕÕ
  • ½ÏÁ¿ÏîÄ¿ÂæÍÕVHH¿¹ÌåÎÄ¿âÑòÍÕVHH¿¹ÌåÎÄ¿â
    ¿¹Ô­ÄÍÊÜÁ¿¸ß£¬¿É¶àÖÖ¿¹Ô­»ìÏý¸ß¼ÁÁ¿ÃâÒ߽ϸߣ¬¶àÖÖ¿¹Ô­»ìÏýÖеÈÃâÒß¼ÁÁ¿
    HCAbѪÇåÖÐÇòÂÑ°×±ÈÁÐ60%~80%20%~30%
    ÖкͿ¹ÌåЧ¼Û¸ß½Ï¸ß
    ²ÉѪÁ¿Ò»´Î¿É²ÉѪ200mlÒ»´Î80-100mlѪҺ
    ÓÐÓÿâÈݸߣ¬ÃâÒß¿â108-109¸ß£¬ÃâÒß¿â107-108
    ¶¯ÎﱾǮ½ÏµÍ¸ß
    ¿¹Ô­ÐèÇóÁ¿4-6mg£¬´¿¶È>85%4-5mg£¬´¿¶È>85%
ÄÉÃ׿¹ÌåÖƱ¸·þÎñÁ÷³ÌʾÒâͼ
  • ÄÉÃ׿¹ÌåÖƱ¸·þÎñÁ÷³ÌʾÒâͼ.png

    Image source: MA Lin-lin, et al. Construction and screening of phage display library for TIM-3 nanobody. Acta Pharmaceutica Sinica2018, 53 (3): 388-395.

ÍÕ¿ÆÄÉÃ׿¹ÌåÎÄ¿âÖƱ¸ÏîÄ¿Á÷³Ì
  • °ì·¨ÄÚÈÝÖÜÆÚ½»¸¶
    µÚÒ»²½£º¿¹Ô­×¼±¸¿Í»§Ìṩ¿¹Ô­»òÕßwilliamÍþÁ®ÑÇÖÞ¹Ù·½×¼±¸¿¹Ô­3-4ÖÜÈôÊÇ¿Í»§Ìṩ¿¹Ô­£¬ÖÊÁ¿±ê×¼£º1. >5mg£»2. SDS-PAGE >95%
    µÚ¶þ²½£º¶¯ÎïÃâÒßÃâÒßδÃâÒߵĿÕȱÂæÍÕ
    5 ml δÃâÒßѪÇå
    ELISAÄ¥Á·ÑªÇåЧ¼Û
    10-12ÖÜÈôÊÇÓÉÓÚ¿¹Ô­¶¾ÐÔµ¼ÖµĶ¯ÎïéæÃü,ÐèÒªÊÕÈ¡Ò»¶¨ÓöÈ
    ƾ֤ ELISAЧ¹û£¬¿Í»§¾öÒéÔõÑù½¨¿â
    µÚÈý²½£º¿¹ÌåcDNAÖƱ¸ÍâÖÜѪÊèÉ¢PBMC
    ÌáÈ¡×ÜRNA²¢·´×ªÂ¼ÎªcDNA
    3-4ÖÜÌṩ´æ·ÅÔÚTrizol ÖеÄPBMC
    Ìṩ¸ß±£ÕæRT-PCRÖƱ¸µÄcDNA
    µÚËIJ½£ºÊɾúÌåÎÄ¿â¹¹½¨¹¹½¨ÊɾúÁ£
    ÊɾúÌåÎÄ¿â¹¹½¨
    VHHƬ¶Ï²åÈëÂÊ¡Ý75%
    ÓÐÓÿâÈÝÁ¿¡Ý108CFU/mL
    µÚÎå²½£ºÊɾúÌåÎÄ¿âÌÔÑ¡ÊɾúÌåչʾÄÉÃ׿¹Ì壬ÌÔÑ¡£¬ÖÁÉÙÌÔÑ¡Á½ÂÖ
    ÑôÐÔ¿Ë¡µÄELISAÑéÖ¤¡¢Åжϡ¢É¸Ñ¡ºÍ²âÐò£¨200¸ö¿Ë¡²âÐò£©
    ÑôÐÔ¿Ë¡²âÐò¼°²âÐòЧ¹ûÆÊÎö
    4-6ÖÜ°ü¹ÜÖÁÉÙ 20 ¸öÐòÁÐ
Ïà¹ØÎÄÕÂ
¡Á
ËÑË÷ÑéÖ¤
µã»÷Çл»
ÍøÕ¾µØͼ
ÓÑÇéÁ´½Ó£º918²©ÌìÌÃÖйú  ¹ã¶«»á  ãåÃù2  ±´Ë¹ÌØÈ«Çò×îÉÝ»ª  ¹·ÍòÌåÓý  Ê®´óµç×ÓÓÎϷƽ̨ÍøÕ¾  yd2333Ôƶ¥µç×ÓÓÎÏ·  k1ÌåÓý  ×ðÁú¿­Ê±  ãåÃù2  ×¯ÏкͶÔ×ÓÍøÕ¾  Ôƶ¦¹ú¼Ê4118  tyc131Ì«Ñô¼¯ÍųǠ 9393ÌåÓý  ¿­Ê±ÈËÉú¾ÍÊDz«