ÓÀÀÖ¹ú¼Ê

ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹ÉƱ´úÂëΪ£¨300404£©½¨ÉèÓÚ2002Äê £¬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊÐ £¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°ü·þÎñ(CRO)µÄÐ͸ßÐÂÊÖÒÕÆóÒµ £¬Í¬Ò²ÌṩҩƷÉÏÊÐÔÊÐí³ÖÓÐÈË(MAH)·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±·þÎñ°üÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢ÊÖÒÕЧ¹ûת»¯µÈ £¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨·þÎñ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
¹«Ë¾ÓµÓнü3000ƽÃ×µÄÏÖ´ú»¯°ì¹«³¡ºÏ £¬»ã¾ÛÁ˳¬1000ÃûÂÄÀú¸»ºñ £¬Ñ§Ê¶Ô¨²© £¬Í·ÄÔѸËÙµÄÖи߼¶Ò½Ò©Ñо¿È˲źÍ×¢²á¹æÔòר¼Ò ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê
ÓÀÀÖ¹ú¼ÊҽҩʼÖÕ¼á³Ö¡°ÖÒʵ¡¢ÊØÐÅ¡¢×¨Òµ¡¢È¨Íþ¡±µÄı»®ÀíÄî £¬×èÖ¹2020Äê £¬¹«Ë¾ÀÛ¼ÆΪ¿Í»§ÌṩÁÙ´²Ñо¿·þÎñ800ÓàÏî £¬»ù±¾º­¸ÇÁËÒ©ÎïÖÎÁƵĸ÷¸öרҵÁìÓò;ÀÛ¼ÆÍê³ÉÁÙ´²Ç°Ñо¿·þÎñ500¶àÏî ¡£¾­Óɽü¶þÊ®ÄêµÄÉú³¤ £¬ÓÀÀÖ¹ú¼ÊÒ½Ò©ÔÚÊÖÒÕʵÁ¦¡¢·þÎñÖÊÁ¿¡¢·þÎñ¹æÄ£¡¢ÓªÒµÊÕÈë¡¢ÍŶӽ¨ÉèµÈ·½Ã涼ÒÑõÒÉíÎÒ¹úCRO¹«Ë¾µÄÁìÏÈλÖà £¬³ÉΪÎÒ¹ú±¾ÍÁ´óÐÍCRO¹«Ë¾µÄÁúÍ·ÆóÒµ ¡£
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
¹«Ë¾ÐÂÎÅ
Ô¬À´ÔÆÔÆ | ´ó·Ö×ÓÉúÎïÆÊÎö¸ÅÂÛ£¨Ê®ËÄ_Ï£©£ºLBA¶¨Á¿ÆÊÎöË«ÌØÒìÐÔÉúÎïÒ©µÄÌôÕ½
×÷Õߣº¹ãÖÝÓÀÀÖ¹ú¼ÊÒ½Ò© ʱ¼ä£º2021-08-30 ȪԴ£º¹ãÖÝÓÀÀÖ¹ú¼ÊÒ½Ò©
       ?´ËÇ° £¬“Ô¬À´ÔÆÔƔרÀ¸Æ¾Ö¤ÒѽÒÏþµÄÎÄÏ××ÊÁÏ £¬¶ÔPK¶¨Á¿ÒªÁìµÄÉè¼Æ×÷ÆðÔ´ÏÈÈÝ£¨Ô¬À´ÔÆÔÆ | ´ó·Ö×ÓÉúÎïÆÊÎö¸ÅÂÛ£¨Ê®ËÄ_ÉÏ£©£ºLBA¶¨Á¿ÆÊÎöË«ÌØÒìÐÔÉúÎïÒ©µÄÌôÕ½£© ¡£±¾ÆÚ½«ÑÓÐøÉÏÆÚÄÚÈÝ £¬Öصã¾ÍÏà¹Ø°¸ÀýÆÊÎö¡¢ÖØ´óÒ©Îï·Ö×ÓµÄδÀ´ÉúÎïÆÊÎöÊÖÒÕÒÔ¼°Ô¶¾°µÈ·½Ãæ¾ÙÐÐ̽ÌÖ ¡£

    “Ô¬À´ÔÆÔƔרÀ¸Ïµ¹ãÖÝÓÀÀÖ¹ú¼Êҽҩ΢ÐŹ«ÖںŴòÔìµÄ¿ÆÆÕѧÊõרÀ¸ £¬ÄÚÈݾùΪÓÀÀÖ¹ú¼ÊÒ½Ò©Ò©ÎïÑо¿ÖÐÐÄ×ÊÉî¿ÆѧÕÕÁÏÔ¬ÖDz©Ê¿Ô­´´ ¡£


 
°¸ÀýÆÊÎö£¨Case studies£©

 
    ÒÔÏ°¸ÀýÑо¿ÊÇΪÁË˵Ã÷¹ØÓÚË«ÌØÒìÐÔ·Ö×Ó¶øÑÔ £¬ÉúÎïÆÊÎöµÄÆæÒì˼Á¿ £¬ÆäÊÊÓÃÓÚÔÚÒ©Î↑·¢µÄ²î±ð½×¶ÎÉè¼ÆºÍʵÑ鶨Á¿ÉúÎïÆÊÎöºÍPKÆÀ¹À ¡£


°¸ÀýÆÊÎö1£ºÔÚ·ÇÁÙ´²Ñо¿Öж¨Á¿×ܺÍÍêÕûË«ÌØÒìÐÔÒ©Îï²¢ÆÀ¹ÀADA¶ÔPKµÄÓ°Ïì ¡£

     »¯ºÏÎïXÊÇÒ»ÖÖ»ùÓÚÖ§¼ÜµÄÕë¶ÔÁ½ÖÖϸ°ûÒò×ÓµÄË«ÌØÒìÐÔ¿¹Ìå ¡£ÆðÔ´Êý¾ÝÅú×¢ £¬ÕâÖÖÌØÊâµÄÖ§¼Ü²úƷƽ̨¿ÉÒÔÔÚ·ÇÁÙ´²ÎïÖÖÖиßƵÂʵØÓÕµ¼ÃâÒßÔ­ÐÔ ¡£ÎªÁ˸üºÃµØÚ¹ÊÍADAs±£´æʱµÄ¶¾Àíѧ·¢Ã÷ £¬ÉúÎïÆÊÎöС×é¾öÒ鿪·¢Á½ÖÖ²î±ðµÄPKÒªÁìÀ´²â¶¨¶¯ÎïѪÇåÖеÄ×ÜÒ©ÎïºÍÍêÕûÒ©ÎïµÄŨ¶È ¡£×ÜPKÒªÁìÊÇʹÓÃÁ½ÖÖ¿¹Ìå¶ÔÖ§¼ÜµÄ¿ò¼Ü¾ÙÐÐÆÊÎö ¡£ÍêÕûµÄPKÒªÁìÊÇʹÓÃÒ»ÖÖ°ÐÏòϸ°ûÒò×Ó×÷Ϊ²¶»ñÊÔ¼Á £¬ÁíÒ»ÖÖ×÷Ϊ¼ì²âÊÔ¼Á ¡£¿ÉÒÔÊӲ쵽 £¬Ê¹ÓÃÁ½ÖÖPKÒªÁìÆÊÎöÏàͬµÄÑùÆ·±¬·¢µÄŨ¶ÈÓëʱ¼ä¹ØϵÏÕЩÍêÈ«µÈͬ £¬³ýÁËÔÚ½ÏÍíµÄʱ¼äµãÖ®Íâ £¬Ò©ÎïŨ¶ÈºÜÊǵ͵Äʱ¼ä £¬¼´ÍêÕûÒ©ÎïŨ¶ÈÂÔµÍÓÚ×ÜÒ©ÎïŨ¶ÈµÄʱ¼ä ¡£

     ÔÚÕâЩʱ¼äµãÊӲ쵽µÄµÍŨ¶È²î±ðÖ»±¬·¢ÔÚÉÙÊýÊÜÊÔÕßÉÏ ¡£Òò´Ë £¬ADAºÍÉúÎïת»¯£¨biotransformation£©±»ÒÔΪÊÇ×î¿ÉÄܵĻù´¡Ôµ¹ÊÔ­ÓÉ ¡£Ðè¾ÙÐÐÒ»ÏîÑо¿ÒÔÈ·¶¨ÕâÖÖ²î±ðµÄ»ù´¡Ôµ¹ÊÔ­ÓÉ £¬ÈçÉúÎïת»¯ÓÕµ¼µÄ²»ÎȹÌÐÔ £¬°Ð±ê×ÌÈÅ£¨target interference£©ºÍADA×ÌÈÅ ¡£ÎªÁËÑéÖ¤ÕâÖÖË«ÌØÒìÐÔ·Ö×ÓµÄÌåÄÚÉúÎïת»¯ £¬ÀýÈç £¬ÂÑ°×ÖÊË®½âÊÇ·ñÕ¹ÏÖÁËÓ°ÏìÎȹÌÐԵĽṹȱÏÝ £¬¹Ê¿ª·¢ÁËÁ½ÖÖÅäÌåÍŽáÖÊÆ×(ligand-binding mass spectrometry £¬LBMS)ÒªÁì £¬Ê¹Óÿ¹ÈËFcÃâÒßÇ׺Ͳ¶»ñºÍ°ÐÄ¿µÄ²¶»ñ £¬È»ºó¾ÙÐзÖÌõÀíµÄÖÊÆ×ÆÊÎö ¡£½ÓÄÉÓëESI-MSÏàÍŽáµÄÄÉÃ×¼¶ÒºÏàÉ«Æ×·¨¶Ô·Ç¶àÖÖ´úл²úÆ·¾ÙÐÐÁ˸ü¸ßÇø·ÖÂʵÄÊèÉ¢ºÍÅжÏ ¡£

     Êý¾ÝÏÔʾ £¬ÉúÎïת»¯µÄЧ¹ûΪÒõÐÔ ¡£ADAÆÊÎöÅúע˫ÌØÒìÐÔ·Ö×Ó±ÈÆäĸÌåÒ©ÎïµÄADA·ºÆðƵÂʸü¸ß ¡£Ö»¹ÜËæºóͨ¹ýÃâÒßÔ­ÐÔ±íÕ÷ £¬Ö¤Êµ´ó´ó¶¼ADAs²¢·ÇÖкÍÐÔADAs £¬µ«·¢Ã÷ADAsÓÐÖúÓÚ¿ìËÙµØɨ³ýÍêÕûÒ©Îï ¡£ÕâЩÊý¾ÝÒ²¿ÉÒÔÚ¹ÊÍΪµ±Ò©ÎïŨ¶È×ã¹»µÍʱ £¬ÄÚÔ´ÐÔϸ°ûÒò×ÓÕ¼ÓÐÁËÌض¨µÄ²¶»ñ/¼ì²âλµã £¬¼´±£´æ°Ð±ê×ÌÈÅ ¡£Ð§¹ûÅú×¢ £¬¸ÃÒ©ÎïÔÚÌåÄڽṹÎȹÌ ¡£PKÊý¾Ý²î±ðÓëÍêÕûÒ©ÎïµÄ²»ÎȹÌÐÔÎÞ¹Ø £¬¶ø¸ü¿ÉÄÜÊÇÓÉÓÚADAs¸ßˮƽµ¼ÖÂɨ³ýÒ©ÎïµÄËÙÂʸü¿ì ¡£

°¸ÀýÆÊÎö2£ºÒ»¸öF(ab’)2ÔÚÌåÄÚÉúÎïת»¯ÎªÁ½¸ö»îÐÔF(ab)µ¥ÌåµÄPKÆÊÎö ¡£

    ±¾°¸ÀýÑо¿Éæ¼°Ò»¸öË«ÌØÒìÐÔF(ab’)2 £¬ÓÉÒ»¸öanti-VEGF armºÍÒ»¸öanti-Ang2 arm×é³É £¬ÓÃÓÚ²£Á§ÌåÄÚ×¢É䣨intravitreal administration£©ÖÎÁÆÊÓÍøĤ±äÐÔ¼²²¡ £¬ÈçʪÐÔÍíÄêÐԻư߱äÐÔºÍÌÇÄò²¡ÐԻưßË®Ö× ¡£¾Ý±¨µÀ £¬Õë¶ÔF(ab’)2¿¹Ìå½ÂÁ´ÇøµÄ £¬ÏÈÇ°±£´æµÄÄÚÔ´ÐÔ¿¹Ìå(PEA)±£´æÓںܴó±ÈÀýµÄÈËȺÖÐ ¡£ÔÚδ½ÓÊÜÒ©ÎïµÄʳзºïºÍÈËѪÇåÑù±¾ÖÐ £¬¶¼Ö¤ÊµÁËÕâÒ»µã ¡£ÒƳýÕâЩԤÏȱ£´æµÄÄÚÔ´ÐÔ¿¹ÌåµÄ½ÂÁ´±í루hinge epitopes£©Ê¹µÃ¸Ã·Ö×ÓÖÐÖ»Óе¥¸ö¶þÁò¼ü½«Á½¸öfabÍŽáÔÚÒ»Æð ¡£

    Òò´Ë £¬×¢ÉäÈë²£Á§Ì壨Æ京ÓÐglutathione×÷Ϊ¿¹Ñõ»¯²úÆ·µÄÒ»²¿·Ö £¬ÒÔ°ü¹Ü¾§×´ÌåµÄÍêÕûÐÔ£©ºó £¬Ò©Îï·Ö×ÓÉúÎïת»¯Îªindividual Fabs £¬Ïà¹Øɨ³ýÂÊ(t1/2 <1Ìì) £¬Í¨³£±ÈÍò£Á§ÌåµÄFab (t1/2 Ô¼3Ìì)»òF(ab’)2 (t1/2 Ô¼3Ìì)µÄɨ³ýÂÊÒª´ó(δ½ÒÏþµÄÊÓ²ìЧ¹û) ¡£

   ±¸×¢£ºÒ»Ñùƽ³£ÇéÐÎÏ £¬t1/2Óëɨ³ýÂʵĹØϵÈçÏ £¬¼´°ëË¥ÆÚ»¹È¡¾öÓÚÒ©ÎïÂþÑÜÌå»ý£»ÈôÊǼÙÉèÂþÑÜÌå»ýºã¶¨ £¬Ôòt1/2Óëɨ³ýÂÊÖ®¼äµÄ¹ØϵÊÇÈ·¶¨³É·´±ÈµÄ£º

ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú


    Òò´Ë £¬ÍêÕûµÄF(ab’)2ºÍindividual FabËéƬ¾ù±£´æÓÚÑÛÇ»(²£Á§ÌåºÍË®ÏàÖ®ÖÐ)ºÍϵͳѭ»·Ö®ÖÐ ¡£ÕýÈçËùÔ¤ÁϵÄ £¬Äö³ÝÀදÎïÂöÂçĤÐÂÉúѪ¹ÜÄ£×Ó£¨rodent choroidal neovascularization models£©ÏÔʾ £¬individual Fabs±£´æÁËÉúÎï»îÐÔ ¡£ÎªÁËÖÜÈ«µØÐÎò»îÐÔÒ©Îï̻¶Á¿µÄÌØÕ÷ £¬ÓÐÐëÒª¶¨Á¿Õâ3ÖÖÒ©ÎïÐÎʽ ¡£Òò´Ë £¬¿ª·¢²¢ÑéÖ¤ÁË3ÖÖµ¥¶ÀµÄPK¶¨Á¿ÒªÁì ¡£´ËÇ°ÓÐѧÕßÒ»¾­Ë¼Á¿¹ýʹÓÃÒ»ÖÖ×ÜPK¶¨Á¿ÒªÁìÀ´²â¶¨ËùÓÐÕâ3ÖÖÐÎʽ ¡£¿ÉÊÇ £¬¸Ã·Ö×ÓÊÇÒ»¸öÐÂÓ±½á¹¹ £¬¹ÊÓÐÐëÒªÆÊÎöÆäÉúÎïת»¯µÄ¶¯Á¦Ñ§ £¬Õâ¹ØÓÚÐÎò¸Ã·Ö×ÓÌåÄÚµÄÐÐΪÊǺÜÖ÷ÒªµÄ ¡£


    ¶¨Á¿ÍêÕû´ý²âÎïµÄELISAÒªÁìʹÓÃÀο¿µÄ£¨immobilized£©ÖØ×éÂÑ°×Ang2²¶»ñ´ý²âÎï £¬È»ºó¼ÓÈëbiotin-VEGF £¬×îºó¼ÓÈëstreptavidin-HRP £¬ÊÇÒ»¸ösequential sandwichÃûÌà ¡£Íâ¼Ó´ý²âÎïµÄ½ÓÄÉÂÊʵÑé֤ʵÕâÖÖ²âÊÔÃûÌýöÄܹ»ÌØÒìÐԵؼì²âF(ab’)2 £¬µ«¼ì²â²»µ½Á½ÖÖFab·Ö×ÓÖеÄÈκÎÒ»¸ö ¡£¶¨Á¿Á½¸öFab·Ö×ÓµÄÒªÁ춼½ÓÄÉÀàËƵĻù±¾ÃûÌãºÊ¹Óø÷×Եİбê-Ang2»ò°Ð±ê-VEGF £¬´ÓÑù±¾ÖⶻñFabs ¡£È»ºó¼ÓÈëbiotin-sheep antihuman IgGµÄÖØÁ´ºÍÇáÁ´(H&L) £¬×îºó £¬¼ÓÈëstreptavidin-HRP¾ÙÐмì²â ¡£


    ÖµµÃ×¢ÖصÄÊÇ £¬½ÓÄɲⶨFabµÄÃûÌà £¬Ò²¿ÉÒÔ¼ì²âµ½ÍêÕû·Ö×Ó ¡£Ö»¹ÜʹÓÃFabs×÷Ϊ±ê׼Ʒ£¨standards£©ºÍ±ÈÕÕÆ·£¨controls£© £¬ÔÚÆÊÎöFabʱ £¬Ò²¶¨Á¿ÁËÍêÕûF(ab’)2 ¡£±ðµÄ £¬Ê¹ÓÃF(ab’)2ºÍÈκÎÒ»¸öFabµÄ»ìÏýÎï £¬¿ÉÒÔͨ¹ý´ÓÍêÕû·Ö×Ó£¨¸ßÌØÒìÐÔ£©µÄ¶¨Á¿Ð§¹ûÖмõÈ¥FabЧ¹ûÀ´¶¨Á¿ÁíÒ»¸öFab ¡£ÒÑÂÄÀúÖ¤ÁËËùÓÐÕâЩÆÊÎöÒªÁì £¬²¢ÓÃÓÚÍÃѪÇåÑù±¾µÄ·ÇÁÙ´²Ñо¿ £¬Ò²ÈÏÖ¤ÁËÕâЩҪÁì¿ÉÓÃÓÚʳзºïµÄѪÇåºÍË®/²£Á§Ìå/ÊÓÍøĤµÄÝÍÈ¡ÎïÖÐÒ©ÎïµÄ¶¨Á¿ ¡£ÑªÇ嶨Á¿ÆÊÎöµÄÁíÒ»¸öÌôÕ½ÊǼ¸¸öng/mlÉõÖÁ¸üµÍµÄÒ©ÎïŨ¶È £¬ÕâÒ²ÊDz£Á§ÌåÇ»ÉúÎïÒ©¸øÒ©µÄÒ»ÖÂÌص㣺¸øÒ©Á¿ºÜС(ͨ³£ÊÇ<1 mg/eye)£»Ò©ÎïÔÚµÖ´ïϵͳѭ»·Ê± £¬ÂÄÀúÁ˸߱¶ÊýµÄÏ¡ÊÍ ¡£

°¸ÀýÆÊÎö3£ºÔÚ·ÇÁÙ´²Ñо¿Öмà²âÌåÄÚË«ÌØÒìÐÔÒ©ÎïÉúÎïת»¯µÄ×ܺͻîÐÔ£¨total and active£©Ò©ÎïµÄ¶¨Á¿ ¡£

    Ò»¸öÕë¶ÔÖ×Áö˳Ӧ֢µÄË«ÌØÒìÐÔµ¥¿Ë¡¿¹Ìå°ÐÏòÁ½¸öϸ°ûÍâòµÄ¿¹Ô­ £¬ÆäÒ©Àí×÷ÓÃÈ¡¾öÓÚµ¥¿Ë¡¿¹ÌåµÄÁ½¸öÍŽá±Û£¨both binding arms£©µÄÍêÕû ¡£È»¶ø £¬ÔÚÌåÍâÉúÎïÎïÀí±íÕ÷Àú³ÌÖÐ £¬ÔÚÆäÖÐÒ»¸öÍŽá±ÛÖз¢Ã÷ÁË·­ÒëºóÐÞÊÎ(post-translational modification £¬PTM)µÄÎÊÌâ ¡£µ«ÕâÖÖPTM £¬²»¿ÉÔÚ²»ÏÔÖøËðº¦ÉúÎï»îÐÔµÄÇéÐÎÏ £¬Í¨¹ýÂÑ°×Öʹ¤³Ì¶øɨ³ý £¬ÓÉÓÚÔÚ²»Îȹ̵ݱ»ùËáÉϵĵãÍ»±ä£¨point mutation£©»áÍêÈ«ÆÆË𵥿¹Óë°Ð±êµÄÍŽá ¡£±ðµÄ £¬½ö¾ßÓеڶþ¸öÍŽá±Û¹¦Ð§µÄÒ©Îï±äÒìÌåµÄÀÛ»ý £¬¿ÉÄÜ»áÆÁÕÏ»îÐÔÒ©ÎïÍŽáµÚ¶þ¸ö°Ðµã £¬²¢¿ÉÄÜÔÚ¶à´Î¸øÒ©ºóÓÕ·¢¶¾ÐÔ·´Ó¦ ¡£

    ¶Ô¸Ãµ¥¿¹ÌåÄÚÉúÎïת»¯µÄÌØÕ÷¾ÙÐÐÑо¿ÊÇÊÆÔÚ±ØÐеÄ £¬Èçת»¯µÄ¶¯Á¦Ñ§ºÍˮƽ £¬Õâ¿ÉÒÔΪ½øÒ»²½¿ª·¢¸Ãµ¥¿¹Ìṩָµ¼ ¡£Ëæºó £¬Ê¹ÓÃÓë·Ö×ÓµÄFc²¿·ÖÌØÒìÐÔÍŽáµÄ²âÊÔÊÔ¼Á¿ª·¢ÁËÒ»¸öÇŽÓÃûÌõÄ×ÜÒ©ÎïPK¶¨Á¿ÒªÁì £¬¸¨Ö®ÒÔÒ»ÖÖ»îÐÔÒ©ÎïPK¶¨Á¿ÒªÁ죺×ÝÈ»ÓðбêÂÑ°××÷ΪPTM-liable functional domainµÄ²¶»ñÊÔ¼Á £¬Ê¹Óÿ¹ÈËFcÊÔ¼Á×÷Ϊ¼ì²âÊÔ¼Á ¡£Ê¹ÓÃÒ°ÉúÐͺÍÓµÓеãÍ»±äµÄÒ©ÎïµÄ»ìÏý±ÈÀý £¬»îÐÔPKÒªÁì £¬ÔÚ×ÜÒ©Îï±£´æµÄÇéÐÎÏ £¬Äܹ»Çø·ÖºÍ׼ȷ²â¶¨»îÐÔÒ©ÎïµÄ°Ù·Ö±È ¡£Ö®ºó £¬ÆÀ¹ÀÁ˸ÃÒ©Îï·Ö×ÓÔÚʳзºïÉϵÄPKÌØÕ÷ ¡£Ê¹ÓÃÁË×ܺͻîÐÔPK¶¨Á¿ÒªÁìÀ´²â¶¨Ñо¿Ñù±¾ÖÐ×ܺͻîÐÔÒ©ÎïµÄŨ¶È ¡£ÊµÑéÊý¾Ý֤ʵ £¬ÌåÄÚÑùÆ·ÖеÄÒ©Îï·ºÆðÁËPTM £¬²¢ÇÒ»îÐÔÒ©ÎïŨ¶È°Ù·Ö±ÈËæʱ¼ä¶ø½µµÍ ¡£»ùÓÚ½¨Ä£ºÍ·ÂÕæ £¬¿ÉÒÔÔÚÁÙ´²Ñо¿ÖÐïÔÌ­¼ÁÁ¿¾àÀëÀ´¼õÇá»îÐÔÒ©ÎïŨ¶ÈµÄ½µµÍ ¡£·ÇÁÙ´²Ñо¿Ð§¹ûÓÐÖúÓÚ¾öÒéʹÓûîÐÔPK¶¨Á¿ÒªÁì×÷Ϊ֧³ÖÁÙ´²Ñо¿µÄÖ÷ÒªÒªÁì ¡£¶øÔÚFIHÑо¿ÖÐ £¬×ÜPK¶¨Á¿ÒªÁì¿ÉÓÃÓÚ½øÒ»²½ÐÎòÎÞ»îÐÔÒ©Îï±äÒìÌ壨inactive drug variants£©Ç±ÔÚµÄÀÛ»ý¼°Æä¶ÔPK/PDºÍ¶¾ÐÔµÄÓ°Ïì ¡£


ÖØ´óÒ©Îï·Ö×ÓµÄδÀ´ÉúÎïÆÊÎöÊÖÒÕ

    Èç±í1ÖÐËù×ܽáµÄ £¬Ò»Ñùƽ³£ÐèÒª¶àÖÖPK¶¨Á¿ÒªÁìºÍADAÒªÁìÆÀ¹ÀADCºÍË«ÌØÒìÐÔ¿¹ÌåµÄ»ù´¡Ò©´ú¶¯Á¦Ñ§ºÍÃâÒßÔ­ÐÔ ¡£ÆÊÎöÒªÁìÊýÄ¿µÄÔöÌí¸øÑù±¾µÄÍøÂç¡¢Öü´æ¡¢ÔËÊä¡¢ÆÊÎöºÍÆÊÎöÒªÁìµÄÉúÃüÖÜÆÚÖÎÀí´øÀ´ÁËÖØ´óµÄ¼ç¸º ¡£ÔÚijЩÇéÐÎÏ £¬ÓÉÓÚÑù±¾ÊýÄ¿ÓÐÏÞ £¬»ù´¡²»¿ÉÄܾÙÐжà´ÎÆÊÎö ¡£¹ØÓÚÔöÌíµÄ¹¦Ð§ÓòºÍDZÔÚµÄÉúÎïת»¯ £¬½ö½öÔöÌíÆÊÎöÒªÁìµÄÊýÄ¿ÒÔÖª×ãÉúÎïÆÊÎöÐèÇóËƺõÊÇÒ»¸öÖ±½ÓµÄ½â¾ö¼Æ»® £¬µ«“Á½µãʽtwo-point”ÍŽáÒªÁ죨Èç¼ÐÐÄʽLBA£©²¢²»ÊʺÏÆÀ¹À¾ßÓжàÓò£¨>3£©½á¹¹µÄ·Ö×Ó“ÍêÕûÐÔintactness” ¡£Ö»¹ÜÃâÒß²¶»ñ£¨IC-£©-LC-MS/MSÒªÁìÔÚÀíÂÛÉÏ¿ÉÒÔʶ±ðÀ´×Ô¶à¸ö¹¦Ð§ÓòµÄÌØÕ÷ëÄ £¬µ«ÓйؓÍêÕûÐÔ”ºÍ¹¦Ð§µÄÐÅÏ¢ÈÔȻȱʧ ¡£Òò´Ë £¬Ëæ×ÅÖØ´óÒ©Îïģʽ£¨complex drug modalities£©µÄÉúÎïת»¯Ô½À´Ô½Êܵ½µÄ¹Ø×¢ £¬¶¨Á¿LBAÒªÁìºÍ£¨IC-£©LC-MS/MSÒªÁìÍùÍùÎÞ·¨¶ÔDZÔÚµÄÉúÎïת»¯ÌṩÏà¹ØÐÅÏ¢ ¡£ÕýÈçCovX-BodyºÍ»ùÓÚ¿ò¼Ü£¨scaffold-based£©µÄË«ÌØÒìÐÔ¿¹ÌåµÄ°¸ÀýËùÅú×¢µÄÄÇÑù £¬PKÐÐΪµÄÒâÍâ·×ÆçÖ´¥·¢ÁËDZÔÚÉúÎïת»¯µÄÏÓÒÉ £¬½ø¶ø¾ÍÐèҪеÄÆÊÎöÒªÁìÀ´½øÒ»²½Ñо¿ ¡£


±í1.ADCºÍË«ÌØÒìÐÔ¿¹ÌåµÄPK¶¨Á¿ÒªÁ죨SCR £¬±ê×¼ÇúÏß¹æÄ££»ECL £¬µç»¯Ñ§·¢¹â£»N.A. £¬²»ÊÊÓã©

ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú


±¸×¢£º±í¸ñÖвο¼ÎÄÏ׵ıê×¢²»ÊÊÓà ¡£

     Òò´Ë £¬Ê¹ÓÃmultiplexed PK/ADAÒªÁìÒԲⶨÍêÕûÒ©Îï¡¢ÖÖÖֱ乹Ì壨variants£©ºÍÏà¹ØµÄADAÊǺÜÊÇÐèÒªµÄ £¬Í¬Ê± £¬Ò²¶ÔDZÔÚµÄÉúÎïת»¯ÌṩÏà¹ØÐÅÏ¢ ¡£Multiplexed¼ì²âÒªÁìÒÑÔÚÍŽáÁÆ·¨ÖÐÓÐÔçÆÚÓ¦Óà £¬µ«ÉÐδ¿´µ½¶ÔÖØ´óÒ©Îïģʽ“biotransformation ready”µÄmultiplexed²âÊÔÒªÁì £¬ÓÃÒÔ×ÊÖúÆÀ¹ÀÖØ´óÒ©ÎïµÄÍêÕûÐÔ £¬±íÕ÷ÖÖÖÖÉúÎïת»¯ £¬²¢²âÊÔ¶ÔÒ©Îï/Ò©Îï±ä¹¹Ìå¸÷²¿·ÖµÄÃâÒß·´Ó¦ ¡£ÏÂÎĽ«¼òÆÓÏÈÈݶÔÖØ´óÒ©ÎïģʽÓÐÏ£ÍûµÄÁ½ÏîÉúÎïÆÊÎöÊÖÒÕ£ºHR-MS¶¨Á¿ÆÊÎöÍêÕûÂÑ°×ÖʺÍëϸ¹ÜWestern Blot¶¨Á¿ÆÊÎö ¡£

HR-MS ¶¨Á¿ÆÊÎöÍêÕûÂÑ°×ÖÊ

    ÓëÕë¶ÔÍêÕûÒ©Îï·Ö×ÓÖÐij¸öÑ¡¶¨ÇøÓòµÄLBAºÍLC-MS/MSÊÖÒÕÏà±È £¬ÍêÕûÂÑ°×ÖʵĶ¨Á¿ÆÊÎöÖ¼ÔÚ½«Ò»¸öÖØ´óµÄÒ©Îï·Ö×Ó×÷Ϊһ¸öÕûÌåÀ´Ñо¿ £¬ÕâÄܹ»Õ¹ÏÖÖ÷ÒªµÄ¸ßÌõÀí½á¹¹ºÍÉúÎïת»¯µÄÏà¹ØÐÅÏ¢ ¡£ÍêÕûÂÑ°×µÄLC-MSÆÊÎöͨ³£ÓÃÞÏÞεóÄÑÉúÎïת»¯Ñо¿µÄ¶¨ÐÔÆÊÎö ¡£MurphyµÈÈËʹÓÃIC-LC Q-ToF MS £¬ÔÚCovX-BodyË«ÌØÒìÐÔ¿¹ÌåÉÏ·¢Ã÷²¢ÅбðÁËÂÑ°×ø¼ôÇеôµÄº¬ÓÐ8¸ö°±»ùËáµÄëĶÎ ¡£HeµÈÈËʹÓøßÇø·ÖÂʵÄQTOF-MSÓëIC-LCÏàÍŽá £¬ÀֳɵØÔÚСÊóѪ½¬ÖÐ £¬ÅбðÁËÈô¸É²î±ðDARsµÄADCºÍÉúÎïת»¯Á˵ıäÒìÌ壨biotransformed variants £¬ÓÉÓÚÔöÌí/ɾ³ýÁËhexose, glutathione, cysteineÒÔ¼°linker-drug£© ¡£½üÄêÀ´ £¬HR-MSÔÚѸËٶȺÍÖÊÁ¿Çø·ÖÂÊ·½ÃæµÄÌá¸ß £¬Öð½¥Ê¹ÆäÔÚ¶¨Á¿ÉúÎïÆÊÎöÖеÃÒÔÓиüÆÕ±éµÄÓ¦Óà ¡£


 
    JianµÈÈ˽¨ÉèÁËIC-LC-QTOF-MSµÄÊÂÇéÁ÷³Ì £¬ÓÃÓÚСÊóѪ½¬ÖÐÈËÀàmAbsµÄ¾ø¶Ô¶¨Á¿ ¡£¶¨Á¿µÄÏÂÏÞ£¨LLOQ£©Îª1000ng/mL£¨20 ?LѪ½¬ÑùÆ·£© £¬²¢¿É½µÖÁ250ng/mL £¬ÈôÊÇʹÓÃ200?LÑùÆ· ¡£ÔÚÓÅ»¯ÆäÊý¾Ý´¦Öóͷ£Õ½ÂÔºó £¬LLOQ½µÖÁ50ng/mL ¡£Ê¹ÓÃËùÊöÊÂÇéÁ÷³Ì £¬JianµÈÈËËæºóչʾÁËGLP1-FcÈÚºÏÂѰ׵Ķ¨Á¿£»Í¬Ê± £¬ÔÚ¶ÔСÊóµÄÑо¿Àú³ÌÖÐ £¬Ê¶±ðÁ˸ÃÒ©ÎïµÄÁ½ÖÖÖ÷ÒªÂÑ°×ø½µ½â²úÆ· ¡£

 
     LanshoeftµÈÈËÑéÖ¤ÁË»ùÓÚmultiplex IC-LC-HRMSµÄPK¶¨Á¿ÒªÁì £¬²¢ÓÃÓÚ·ÇÁÙ´²PKÑо¿ £¬¸ÃÒªÁìͬʱ¶¨Á¿ÆÊÎöÁË´óÊóѪÇåÖÐÁ½Ð¡ÎÒ˽¼ÒÀàIgG1 ¡£ÀàËƵØ £¬JinµÈÈËÔÚ´óÊóѪÇåÖж¨Á¿ÁËÍêÕûµÄtrastuzumab emtansine£¨Ò»ÖÖADC£©¼°ÆäÖ÷ÒªµÄDARÎïÖÖ £¬Æ䶨Á¿ÏÂÏÞֵԼΪ20ng/mL £¬ÏßÐÔ¶¯Ì¬¹æģΪ5-100?g/mL ¡£

    ÁíÒ»¸öÓÐȤµÄÓ¦ÓÃÊÇ×î½üZhangµÈÈ˱¨µÀµÄ £¬ÔڷDZäÐÔLCÌõ¼þ϶Ônative intact mAb¾ÙÐеĶ¨Á¿ÆÊÎö £¬Õâ¿ÉÄÜΪʹÓÃLC-HR-MSÊÖÒÕÒÔmultiplexµÄ·½·¨½¨ÉèÍŽᣨbound£©/δÍŽᣨunbound£©PK¶¨Á¿ÒªÁìÒÔ¼°ÆäËüÖÖÖÖ¹¦Ð§ÓòPKµÄ¶¨Á¿ÒªÁìÌṩÁËʱ»ú ¡£

ëϸ¹ÜWestern Blot¶¨Á¿ÆÊÎöÒªÁì

     Ã«Ï¸¹ÜWestern blot £¬Ò²³ÆΪëϸ¹ÜÄÉÃ×ÃâÒ߲ⶨ£¨capillary nanoimmunoassay £¬CNIA£© £¬ÒÑÓÉÖÆÔìÉÌProtein Simple(San Jose, CA)ÉÌÒµ»¯µÄSimple Western system £¬ÊÇָëϸ¹ÜµçÓ¾ÃâÒ߲ⶨϵͳ £¬ËüÌṩ»ùÓÚÂÑ°×ÖʾÞϸºÍµçºÉµÄÊèÉ¢ÃûÌà ¡£ÓëÔÚÊèÉ¢ºÍ¼ì²â֮ǰ¾ÙÐÐÅäÌåÍŽáµÄIC-LC-MSÊÖÒÕ²î±ð £¬Western blotÊ×ÏÈÊèÉ¢ÂÑ°×ÖÊ £¬È»ºóʹÓÃÅäÌå½áÏàÖúΪ¼ì²âÒªÁì ¡£Òò´Ë £¬ËüÄܹ»Ê¹ÓÃmultiplexed immunoassay £¬Í¬Ê±¼ì²âÍêÕûµÄÂÑ°×Öʼ°ÆäÉúÎïת»¯µÄ²úÆ· £¬²¢¶Ô±äÒìµÄÖÖÖÖ¹¦Ð§Óò¾ÙÐбíÕ÷ ¡£


     ÏÖÔÚ £¬Ã«Ï¸¹ÜWestern Blot¶¨Á¿ÆÊÎöÔÚÂÑ°×ÖÊÒ©ÎïµÄPKÑо¿ÖÐÓ¦ÓÃÈÔÈ»ÓÐÏÞ ¡£LiµÈÈËÔÚСÊóÑо¿ÖÐÑéÖ¤ÁËÎÞŨËõµÄPKÒªÁì £¬ÒÔ¶¨Á¿Ð¡ÊóѪ½¬ÖеÄpolyhistidine N-ºÍFLAG C-terminally-taggedÖØ×éÂÑ°×£¨Ô¼55kDa£© £¬ÆäLLOQΪ20ng/mL ¡£Anti-FLAG tag¿¹ÌåÔÚimmunoblot°ì·¨ÖÐÓÃ×÷³õ¼¶¿¹Ìå ¡£Ñо¿·¢Ã÷ £¬Ö»ÐèÒÔ1:100ÖÁ1:500µÄ±ÈÀýÏ¡ÊÍÑùÆ· £¬¼´¿ÉÏû³ý»ùÖÊÖиßƷòÂÑ°×µÄ×ÌÈÅ ¡£


    ±ðµÄ £¬KodaniµÈÈËʹÓÃcapillary western blot¼ì²âµ½±ûÐ͸ÎÑײ¡¶¾£¨HCV£©µÄIgG¿¹Ìå £¬Åú×¢ÆäÔÚ¿¹Ò©ÎÌ壨ADA£©¼ì²â·½ÃæµÄDZÔÚÓ¦Óà ¡£ÖØ×éHCVÂÑ°×Ê×ÏÈÔÚëϸ¹ÜÖÐÊèÉ¢ºÍÀο¿ ¡£Ï¡Ê͵ÄÈËÀàѪÇåËæºóÔÚëϸ¹ÜÖзõÓý £¬Ê¹¿¹HCV¿¹ÌåÓëÀο¿µÄ¿¹Ô­ÍŽá ¡£ÕâÒ»°ì·¨Ö®ºó £¬Ê¹Óÿ¹ÈËÀàIgG-HRP¿¹ÌåÔÙ¾ÙÐеڶþ´Î·õÓý ¡£ÔÚ70¸öÌرíÕ÷ÓÅÒìµÄÈËѪÇåÑù±¾µÄ¼ì²âÖÐ £¬¸ÃÒªÁìÓëÁíÒ»ÖÖÊÐÊ۵Ŀ¹HCV¿¹Ìå²âÊÔÒªÁìµÄÏà¹ØÐÔÓÅÒì ¡£

½áÂÛ

    ΪÏàʶ¾öË«ÌØÒìÐÔ·Ö×Ó¿ª·¢Àú³ÌÖÐËùÐèµÄÉúÎïÆÊÎöÖ§³Ö £¬±¾ÎÄÌÖÂÛÁËÔÚ¿ª·¢ÕâЩҩÎï·Ö×ÓµÄPKÆÊÎöÕ½ÂÔʱһЩÆæÒìµÄ˼Á¿ ¡£±¾ÎÄÌá³öµÄÕ½ÂÔºÍÒªÁì¿ÉÒÔÓ¦ÓÃÓÚË«ÌØÒìÐÔ·Ö×ÓºÍÆäËü¶àÓò´ó·Ö×ÓÒ©Îï £¬ÕâÐèÒª¶ÔÌض¨µÄÒ©Îï·Ö×ÓÆä×÷ÓûúÖÆ£¨MOA£©ºÍDZÔڵİбêÉúÎïѧ £¬ÒÔ¼°ÆÀ¹ÀPK/PDµÄËùÐèÒªµÄÊý¾ÝÓÐÖÜÈ«µÄÏàʶ ¡£


     ´ó·Ö×ÓÉúÎïÆÊÎöÐÐÒµÐèҪеĶ¨Á¿ÆÊÎöÊÖÒÕÀ´¿ª·¢multiplexed PK¶¨Á¿ÒªÁì £¬ÒԱ㶨Á¿ÖØ´óģʽµÄÒ©Îï¼°ÆäÉúÎïת»¯²úÆ· ¡£ÓÃÓÚÍêÕûÂÑ°×ÖÊÆÊÎöµÄ£¨IC-£©LC-HR-MSºÍcapillary Western blotÊÖÒÕÓµÓкܴóÓ¦ÓÃÔ¶¾° £¬ÒòÆämultiplexibilityºÍÌṩĿµÄ´ý²âÎïµÄ¶àάÐÅÏ¢£¨Èç·Ö×ÓÁ¿µÈµçµãºÍÓò¹¦Ð§/domain functionality£©µÄÄÜÁ¦ ¡£ÔÚÒÑÍù¼¸ÄêÖÐ £¬ HR-MSºÍcapillary Western blot platformsµÄ¶¨Á¿Ñ¸ËÙ¶ÈÓÐÁËÏÔÖø¸ÄÉÆ £¬Ö»¹ÜÕâЩÊÖÒÕÈÔÐèÒª½øÒ»²½¸ÄÉÆ £¬ÒÔ»ñµÃ¸üÆÕ±éµÄ½ÓÊÜ ¡£Ä¿½ñHR-MSϵͳµÄÒ»Ñùƽ³£²Ù×÷Ïà¶Ô¼òÆÓ £¬µ«HR-MS£¨ÒÔ¼°capillary Western blot£©µÄÊý¾ÝÆÊÎö¡¢Ú¹ÊͺÍÑéÖ¤ £¬´Óî¿ÏµµÄ½Ç¶È¿´ £¬»¹ÐèÒª½øÒ»²½Ã÷È· ¡£


    ´ÓÀíÏëµÄºÍÐÛÐÄ׳־µÄ½Ç¶È˼Ë÷ £¬×îºÃ½«PK/PD/ÃâÒßÔ­ÐÔ/ÉúÎïת»¯µÄÉúÎïÆÊÎöÕûºÏµ½Ò»¸öÆÊÎö²âÊÔÒªÁìÖ®ÖÐ £¬ÒÔïÔÌ­Ò©Î↑·¢ËùÐèµÄ×ÊÔ´ £¬²¢Ôö½øÔÚͳһ×黼ÕßÑù±¾ÖÐÖÜÈ«ÆÊÎöÒ©ÎïµÄPK/PDÐÐΪ ¡£Éè¼ÆºÍ¿ª·¢ÕâÑùµÄ¶¨Á¿ÆÊÎöµÄÒªÁì £¬¶ÔÿһÖÖÉúÎïÒ©½á¹¹¶¼ÊÇÆæÒìµÄ £¬ÐèÒªÒ»ÖÖ³¹µ×µÄ“ÊʺÏÆäÓÃ;”µÄÒªÁì¼°ÆäÈ·ÈÏ£¨confirmation£© ¡£ÎªË«£¨¶à£©ÌØÒìÐÔ·Ö×Ó¿ª·¢¿É¿¿¡¢ÎȽ¡ºÍ¿ÉÖØÏÖµÄPKÆÊÎöÒªÁìÊǺÜÊǾßÓÐÌôÕ½Ð﵀ £¬ÓÉÓÚ¶àÖÖÒòËØ»áÓ°Ïì׼ȷ£¨accurate£©¶øÓÐÒâÒ壨meaningful£©µÄŨ¶È²â¶¨Öµ ¡£Î´À´ÉúÎïÆÊÎöÐÐÒµºÍî¿Ïµ»ú¹¹¶ÔÖ¸µ¼¶¨Á¿ÆÊÎöÕâЩ¸ß¶ÈÖØ´óµÄÉúÎÂÑ°×£©Ò©µÄ×î¼Ñ×ö·¨µÄÌÖÂÛºÍÒâ¼û £¬½«»á¼«¾ß¼ÛÖµ ¡£


δÀ´Ô¶¾°

     Ëæ×ÅÉúÎïÆÊÎöÒªÁìµÄÌØÒìÐÔ¡¢Ñ¡ÔñÐÔºÍѸËٶȵÄÒ»Ö±Ìá¸ß £¬¸ü׼ȷ£¨accurate£©ºÍ¸üϸÃÜ£¨precise£©µÄ²â¶¨Ë«ÌØÒìÐÔ¿¹ÌåŨ¶ÈºÍÆÀ¹ÀÆäÔÚÉúÎïÑùÆ·ÖеÄÃâÒßÔ­ÐÔ½«³ÉΪ¿ÉÄÜ ¡£Ô¤¼ÆË«ÌØÒìÐԺͶàÌØÒìÐÔÉúÎïÒ©µÄÊýÄ¿ºÍÖÖÀཫ¼ÌÐøÀ©´ó £¬Õ⽫Ôö½øеÄÉúÎïÆÊÎöÒªÁìµÄ¿ª·¢ £¬ÒÔ˳ӦÕâЩ·Ö×ӵĽṹÖØ´óÐÔºÍMOAs ¡£


    ËäÈ» £¬ÏÖÔÚµÄÒªÁ콫±»ÓÃÓÚеÄÂÑ°×Ò©ÎïµÄ¶¨Á¿ ¡£Ö»¹ÜLBAÒªÁìÊÇÏÖÔÚÉúÎïÆÊÎöÒªÁìµÄÖ÷ҪѡÔñ £¬²¢ÇÒÔÚ¿ÉÒÔÔ¤¼ûµÄδÀ´ÈÔ½«ÔÆÔÆ £¬LC-MS/MSÒªÁì £¬ÓÉÓÚÆäÓëÉú¾ãÀ´µÄmultiplexedµÄ¶¨Á¿ÆÊÎöÄÜÁ¦ £¬¿ÉÄÜ»á»ñµÃÔ½·¢ÆÕ±éµØÓ¦Óà £¬ÒÔÖ§³ÖË«ÌØÒìÐÔÉúÎïÒ©µÄPKÆÀ¹À ¡£LC-MS/MS±ÈLBAÆÊÎö¾ßÓиüÉÙµÄÆÊÎö±äÒìÐÔ£¨variability£©ºÍÒªº¦ÊÔ¼ÁµÄ¿É¼°ÐÔ£¨availability£©ÎÊÌâ ¡£Ô¤ÆÚÆÊÎöʵÑéÊÒµÄ×Ô¶¯»¯½«À©Õ¹µ½ÉúÎïÆÊÎöµÄËùÓн׶Î £¬ÒÔïÔÌ­È˹¤¹ýʧºÍÌá¸ßÊý¾ÝÖÊÁ¿ ¡£


ÌØÊâÉùÃ÷
 
   ±¾ÎÄÈôÓÐÊ詺ÍÎó¶ÁÏà¹ØÖ¸ÄϺÍÊý¾ÝµÄµØ·½ £¬Çë¶ÁÕß̸ÂÛºÍÖ¸Õý ¡£ËùÓÐÒýÓõÄԭʼÐÅÏ¢ºÍ×ÊÁϾùÀ´×ÔÒѾ­½ÒÏþѧÊõÆÚ¿¯¡¢¹Ù·½ÍøÂ籨µÀµÈ¹ûÕæÇþµÀ, ²»Éæ¼°Èκα£ÃÜÐÅÏ¢ ¡£²Î¿¼ÎÄÏ×µÄÑ¡Ôñ˼Á¿µ½¶àÑù»¯µ«Ò²²»¿ÉÄÜÍêÕû ¡£½Ó´ý¶ÁÕßÌṩÓмÛÖµµÄÎÄÏ×¼°ÆäÆÀ¹À ¡£

 
²Î ¿¼ ÎÄ Ï×

1.Zhu, L, et al. (2020). "Bioanalytical Challenges in Support of Complex Modalities of Antibody-Based Therapeutics." AAPS J 22(6): 130.
2.Ma, M., et al. (2019). "Bioanalytical challenges and unique considerations to support pharmacokinetic characterization of bispecific biotherapeutics." Bioanalysis 11(5): 427-435.
3.Seimetz D. Novel monoclonal antibodies for cancer treatment: the trifunctional antibody catumaxomab (removab). J. Cancer 2, 309–316 (2011).
4.Mullard A. Bispecific antibody pipeline moves beyond oncology. Nat. Rev. Drug Discov. 16(11), 666–668 (2017).
5.Diao L, Meibohm B. Tools for predicting the PK/PD of therapeutic proteins. Expert Opin. Drug Metab. Toxicol. 11(7), 1115–1125 (2015).
6.Trivedi A, et al. Clinical pharmacology and translational aspects of bispecific antibodies. Clin. Transl. Sci. 10(3), 147–162 (2017).
7.Ezan E, et al. Assessment of the metabolism of therapeutic proteins and antibodies. Expert Opin. Drug Metab. Toxicol.10(8), 1079–1091 (2014).
8.Fischer SK, et al. The assay design used for measurement of therapeutic antibody concentrations can affect pharmacokinetic parameters. Case studies. MAbs 4(5), 623–631 (2012).
9.Ruf P, et al. Pharmacokinetics, immunogenicity and bioactivity of the therapeutic antibody catumaxomab intraperitoneally administered to cancer patients. Br. J. Clin. Pharmacol. 69(6), 617–625 (2010).
10.Samineni D, et al. Impact of shed/soluble targets on the PK/PD of approved therapeutic monoclonal antibodies. Exp. Rev. Clin. Pharm. 9(12), 1557–1569 (2016).
11.Villegas VM, et al. Current advances in the treatment of neovascular age-related macular degeneration. Expert Opin. Drug Deliv. 14(2), 273–282 (2017).
12.Ruppel J, et al. Preexisting antibodies to an F(ab’)2 antibody therapeutic and novel method for immunogenicity assessment. J. Immunol. Res. 2016, 1–8 (2016).
13.Fan X, et al. Lens glutathione homeostasis: discrepancies and gaps in knowledge standing in the way of novel therapeutic approaches. Exp. Eye Res. 156, 103–111 (2017).
14.Kang L, et al. LC-MS bioanalysis of intact proteins and peptides. Biomed Chromatogr. 2020;34(1):e4633. https://doi.org/10.1002/bmc.4633.
15.Chen, J, et al. "Capillary nano-immunoassays: advancing quantitative proteomics analysis, biomarker assessment, and molecular diagnostics." Journal of translational medicine 13: 182. (2015)
16.Murphy RE, et al. Combined use of immunoassay and twodimensional liquid chromatography mass spectrometry for the detection and identification of metabolites from biotherapeutic pharmacokinetic samples. J Pharmaceut Biomed.2010;53(3):221–7. https://doi.org/10.1016/j.jpba.2010.04.028.
17.He JT, et al. High resolution accurate-mass mass spectrometry enabling in-depth characterization of in vivo biotransformations for intact antibody-drug conjugates. Anal Chem. 2017;89(10):5476–83.https://doi.org/10.1021/acs.analchem.7b00408.
18.Jian WY, et al. A workflow for absolute quantitation of large therapeutic proteins in biological samples at intact level using LC-HRMS. Bioanalysis.2016;8(16):1679–91. https://doi.org/10.4155/bio-2016-0096.
19.Lanshoeft C, et al. Generic hybrid ligand binding assay liquid chromatography high resolution mass spectrometry based workflow for multiplexed human immunoglobulin G1 quantification at the intact protein level: application to preclinical pharmacokinetic studies. Anal Chem. 2017;89(4):2628–35. https://doi.org/10.1021/acs.analchem.6b04997.
20.Jin W, et al. LC-HRMS quantitation of intact antibody drug conjugate trastuzumab emtansine from rat plasma. Bioanalysis. 2018;10(11):851–62. https://doi.org/10.4155/bio-2018-0003.
21.Zhang LY, et al. Top-down LC-MS quantitation of intact denatured and native monoclonal antibodies in biological samples. Bioanalysis. 2018;10(13):1039–54. https://doi.org/10.4155/bio-2017-0282.
22.Li Y, et al. An efficient and quantitative assay for epitope-tagged therapeutic protein development with a capillary western system. Bioanalysis. 2019;11(6):471–84. https://doi.org/10.4155/bio-2018-0248.
23.Kodani M, et al. An automated immunoblot method for detection of IgG antibodies to hepatitis C virus: a potential supplemental antibody confirmatory assay. J Clin Microbiol. 2019;57(3). https://doi.org/10.1128/JCM.01567-18.


 
¹ØÓÚÓÀÀÖ¹ú¼ÊÒ½Ò© ÁÙ´²Ñо¿·þÎñ£º
 
ÓÀÀÖ¹ú¼ÊÒ½Ò©ÓµÓÐÒ»Ö§¹æÄ£ÖØ´ó¡¢×¨Òµ³ÉÊìµÄÁÙ´²Ñо¿²½¶Ó £¬¿ÉÌṩ°üÀ¨Ò½Ñ§¡¢ÏîÄ¿ÖÎÀí¡¢¼à²é¡¢»ü²ì¡¢Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉúÎïÑù±¾¼ì²âÔÚÄÚµÄÁÙ´²ÊÔÑéÈ«Á÷³Ì½â¾ö¼Æ»® ¡£×èÖ¹2020Äê £¬ÓÀÀÖ¹ú¼ÊÒ½Ò©·þÎñµÄ¿Í»§³¬1000¼Ò £¬Íê³É800¶àÏîÁÙ´²ÊÔÑéÏîÄ¿ £¬ÖúÁ¦¿Í»§»ñµÃÐÂÒ©Ö¤Êé60¶àÏî¡¢Éú²úÅú¼þÁè¼Ý80Ïî ¡£ÓµÓи»ºñµÄÁÙ´²ÊÔÑé·þÎñÂÄÀú £¬·þÎñÏîÄ¿º­¸ÇÁÙ´²Ñо¿¸÷¸öÁìÓò £¬ÔÚÖ×Áö¡¢¸Î²¡¡¢Ïû»¯µÈÁ¢ÒìÒ©ÁìÓòÓµÓÐÆæÒìµÄÁÙ´²·þÎñϵͳ ¡£

 
ÓÀÀÖ¹ú¼ÊÒ½Ò©ÔÚÌìÏÂÉèÓÐ40¶à¸öÁÙ´²¼à²éÍøµã £¬ÓëÌìϽü600¸öÁÙ´²ÊÔÑé»ú¹¹Õö¿ªÏàÖú £¬²¢ÔËÓÃORACLE OC/RDC¼°CTMSϵͳ £¬¿ØÖÆÁÙ´²Êý¾ÝÊÕÂÞµÄʵʱÐÔ¡¢ÖÎÀíÁÙ´²ÊÔÑéÀú³ÌµÄ¹æ·¶ÐÔ ¡£

ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
  • µç»°£º020-38473208
  • µØµã£ºÁÙ´²ÖÐÐÄ£º¹ãÖÝÊÐÌìºÓÇø»ª¹Û·1933 ºÅÍò¿ÆÔƹ㳡A¶°7Â¥ / ʵÑéÊҵص㣺¹ãÖÝÊлÆÆÒÇøÄÏÏèÒ»Æð62ºÅ
  • »¥ÁªÍøÒ©Æ·ÐÅÏ¢·þÎñ×ʸñÖ¤Êé
Copyright ? ÓÀÀÖ¹ú¼Ê All Rights Reserved ÔÁICP±¸13039920ºÅ £¨ÔÁ£©¡ª·Çı»®ÐÔ¡ª2020-0084

ÔÁ¹«Íø°²±¸ 44011202001884ºÅ

Powered by vancheer
Copyright ? ÓÀÀÖ¹ú¼Ê All Rights Reserved ÔÁICP±¸13039920ºÅ £¨ÔÁ£©¡ª·Çı»®ÐÔ¡ª2020-0084

ÔÁ¹«Íø°²±¸ 44011202001884ºÅ

Powered by vancheer
ÓÀÀÖ¹ú¼Ê¡¤F66(Öйú)¹Ù·½ÍøÕ¾Èë¿Ú
¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿