ÍþÁ®Ï£¶ûwilliamhill

Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾ Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹ÉƱ´úÂëΪ£¨300404£©´´Á¢ÓÚ2002Ä꣬2015ÄêÔÚÉîÛÚ´´Òµ°åÉÏÊУ¬ÊÇÒ»¼ÒΪº£ÄÚÍâÒ½Ò©ÆóÒµÌṩҩƷ¡¢±£½¡Æ·¡¢Ò½ÁÆÆ÷еÑз¢ÓëÉú²úÈ«Á÷³Ì¡°Ò»Õ¾Ê½¡±Íâ°üЧÀÍ(CRO)µÄÐ͸ßм¼ÊõÆóÒµ£¬Í¬Ò²ÌṩҩƷÉÏÊÐÐí¿É³ÖÓÐÈË(MAH)ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ò©Æ·Ñз¢¡°Ò»Õ¾Ê½¡±Ð§ÀͰüÀ¨£ºÐÂÒ©Á¢ÏîÑо¿ºÍ»îÐÔɸѡ¡¢Ò©Ñ§Ñо¿(º¬ÖÐÊÔÉú²ú)¡¢Ò©Àí¶¾ÀíÑо¿¡¢ÁÙ´²ÓÃÒ©ÓëÄ£Äâ¼ÁµÄÉú²ú¡¢ÁÙ´²ÊÔÑé¡¢ÁÙ´²Êý¾ÝÖÎÀíºÍͳ¼ÆÆÊÎö¡¢ÉÏÊкóÔÙÆÀ¼Û¡¢¼¼Êõ½á¹ûת»¯µÈ£¬Í¬Ê±ÌṩҩƷÏòÃÀ¹ú¡¢Å·ÃË×¢²áÉ걨ЧÀÍ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
¹«Ë¾ÓµÓнü3000ƽÃ×µÄÏÖ´ú»¯°ì¹«³¡ºÏ£¬»ã¾ÛÁ˳¬1000Ãû¾­Ñ鸻ºñ£¬Ñ§Ê¶Ô¨²©£¬Ë¼Î¬Ãô½ÝµÄÖи߼¶Ò½Ò©Ñо¿È˲źÍ×¢²á¹æÔòר¼Ò¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍþÁ®Ï£¶ûwilliamhill
ÍþÁ®Ï£¶ûwilliamhillҽҩʼÖÕ¼á³Ö¡°ÀÏʵ¡¢ÊØÐÅ¡¢×¨Òµ¡¢È¨Íþ¡±µÄ¾­ÓªÀíÄ½ØÖÁ2020Ä꣬¹«Ë¾ÀÛ¼ÆÎª¿Í»§ÌṩÁÙ´²Ñо¿Ð§ÀÍ800ÓàÏ»ù±¾º­¸ÇÁËÒ©ÎïÖÎÁƵĸ÷¸öרҵÁìÓò;ÀÛ¼ÆÍê³ÉÁÙ´²Ç°Ñо¿Ð§ÀÍ500¶àÏî¡£¾­¹ý½ü¶þÊ®ÄêµÄÉú³¤£¬ÍþÁ®Ï£¶ûwilliamhillÒ½Ò©ÔÚ¼¼ÊõʵÁ¦¡¢Ð§ÀÍÖÊÁ¿¡¢Ð§À͹æÄ£¡¢ÓªÒµÊÕÈë¡¢ÍŶӽ¨ÉèµÈ·½Ãæ¶¼ÒÑõÒÉíÎÒ¹úCRO¹«Ë¾µÄÁìÏÈλÖ㬳ÉΪÎÒ¹ú±¾ÍÁ´óÐÍCRO¹«Ë¾µÄÁúÍ·ÆóÒµ¡£
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
¹«Ë¾ÐÂÎÅ
Ô¬À´Èç´Ë£ü´ó·Ö×ÓÉúÎïÆÊÎö¸ÅÂÛ£¨Ò»£©£º´ó·Ö×ÓÒ©ÎïÉúÎïÆÊÎöµÄ»ù´¡ÖªÊ¶
×÷Õߣº¹ãÖÝÍþÁ®Ï£¶ûwilliamhillÒ½Ò© ʱ¼ä£º2021-01-20 À´Ô´£ºÉúÎïÖÆÒ©Ð¡±à

Ëæ×Źú¼ÒÃãÀøÐÂÒ©Ñз¢¡¢Ò©Æ·ÉóÆÀÉóÅúÖÆ¶È¸ïеĿìËÙÍÆ½ø£¬»¯Ò©×¢²á·ÖÀà¡¢ÉÏÊÐÐí¿É³ÖÓÐÈËÖÆ¶ÈµÈÖØ°õÕþ²ßµÄÂ½Ðø³ǫ̈£¬ÎÒ¹úÐÂÒ©Ñз¢Ó­À´Å¯´º¡£¹ØÓÚÁ¦Í¼ÔÚÁ¢ÒìÒ©ÁìÓòÉî¸ûµÄ´ÓÒÃ÷ÈÕß¶øÑÔ£¬ÈçºÎ¶´Ï¤È«¾Ö£¬³ËÊÆ¶øÎª£¬»ò½«³ÉΪδÀ´³É°ÜµÄÒªº¦¡£


Ϊ´Ë£¬¹ãÖÝÍþÁ®Ï£¶ûwilliamhillҽҩ΢ÐÅÃñÖÚºÅÌØÑûÉúÎïÆÊÎöר¼Ò¡¢ÍþÁ®Ï£¶ûwilliamhillÒ½Ò©×Ó¹«Ë¾ÉîÛÚ²©Èð¸±×ܾ­ÀíÔ¬ÖDz©Ê¿£¬¿ªÉè¡°Ô¬À´Èç´Ë¡±×¨À¸£¬¾Í´ó·Ö×ÓÉúÎïÆÊÎö¡¢Ò©´ú¶¯Á¦Ñ§µÈÏà¹Ø»°ÌâÕ¹¿ª×¨ÌâÑо¿£¬Ï£Íûͨ¹ýÏà¹ØÖªÊ¶Óë¾­ÑéµÄ·ÖÏí£¬Òý·¢¸ü¶à¶ÁÕßµÄÌÖÂÛ½»Á÷£¬¼ÓËÙÕñÐËÖйúµÄÉúÎïÒ½Ò©¹¤ÒµÉú³¤£¬¾´Çë´¹×¢£¡


±¾ÎÄΪ¡°Ô¬À´Èç´Ë¡±×¨À¸µÄµÚһƪ£¬Ö¼ÔÚÆ¾¾ÝÒÑÐû²¼µÄÎÄÏ××ÊÁÏ£¬¶ÔÓë´ó·Ö×ÓÉúÎïÆÊÎöÏà¹ØµÄ֪ʶ½øÐÐϵͳµØ½éÉÜ¡£


1. ÉúÎïÆÊÎöÖÐLBA²âÊÔÒªÁìµÄ¸ÅÊö

ÅäÌå½áºÏʽ²âÊÔÒªÁ죨LBA£¬Ò²³ÆÎªimmunoassays£©ÊÇÒ»ÖÖ³£ÓÃµÄÆÊÎö¹¤¾ß£¬ÓÃÓÚÆ¾¾ÝÓëÆäËûÉúÎï·Ö×ÓµÄÏ໥½áÏàÖúÓã¨binding interaction£©£¬¶¨Á¿²â¶¨ÉúÎï·Ö×Ó£¨Ä¿±êÆÊÎöÎAnalyte£©ÔÚÉúÎïÌåÒºÖеÄŨ¶È¡£LBAÒªÇóÖÁÉÙʹÓÃÒ»¸öÉúÎï·Ö×ÓÀ´¶¨Á¿Ä¿±êÆÊÎöÎÕâ¸öÉúÎï·Ö×Óͨ³£±»³ÆÎªÒªº¦ÊÔ¼Á£¬ÐëÄܹ»ÌØÒìÐԵؽáºÏÄ¿±êÆÊÎöÎï¡£

LBA¿É·ÖΪÁ½´óÀࣺ£¨1£©ÒºÏà½áºÏ²âÊÔ£¬ÆäÄ¿±êÆÊÎöÎïÓë±ê¼Ç¹ýµÄ¼ì²âÊÔ¼ÁÖ®¼äµÄ½áºÏ·´Ó¦±¬·¢ÔÚÈÜÒºÏࣨͼ1A£© £»£¨2£©¹ÌÏà½áºÏ²âÊÔ£¬ÆäÖÐÒ»¸öÒªº¦ÊÔ¼Á±»Àι̵½¹ÌÌåÍâò£¬Èç΢¿×°å»òÊ÷Ö¬£¨Í¼1B£©£¬ÒÔ²¶»ñÑù±¾ÖеÄÄ¿±êÆÊÎöÎï¡£ÒºÏà²âÊÔͨ³£ÐèÒªÊèÉ¢°ì·¨£¬ÈçÉ«Æ×»òµçÓ¾»òÀëÐÄ£¬´Ó¶ø½«Ä¿±êÆÊÎöÎï-±ê¼Ç¼ì²âÊÔ¼Á´Óδ½áºÏµÄ·Ö×ÓÖÐÊèÉ¢³öÀ´½øÐж¨Á¿¡£

ÔÚÓ¦ÓÃÉÏ£¬LBAÊÇÖØÒªµÄÆÀ¹ÀÉúÎïÒ©PK/TKʱµÄÖ÷Òª¶¨Á¿ÆÊÎöÒªÁìÖ®Ò»£¬¸ÃÒªÁìµÄÌØÒìÐÔºÍÑ¡ÔñÐÔÈ¡¾öÓÚÄ¿±êÆÊÎöÎïÓëÆäËûÉúÎï·Ö×Ó£¨ÈçÊÜÌå¡¢Õë¶ÔºòÑ¡ÉúÎïÒ©µÄ¿¹ÌåºÍºËËáÊÊÅäÌ壨aptamer£©£©µÄÏ໥×÷Óá£

¸ÃÒªÁìÖпÉÊӲ쵽ÒÇÆ÷ÏìÓ¦ÓëÉúÎïÒ©µÄŨ¶È¼ä½ÓÏà¹Ø£¬¼òÑÔÖ®£¬¼ì²âÐźŵÄÀ´Ô´ÊÇø»¯Ñ§·´Ó¦»ò·ÅÉ仯ѧ·´Ó¦£¬¶øÕâЩ·´Ó¦ÔòÊÇÖÖÖÖÏ໥½áÏàÖúÓã¨binding interactions£©µÄÒ»²¿·Ö¡£

Ò»°ã¶øÑÔ£¬´ó·Ö×ÓµÄÎïÀí»¯Ñ§ÌØÐÔÎÞ·¨Ö±½Ó±¬·¢¼ì²âÐźÅ£¬²»¿ÉÓÃÓÚÕâÑùµÄ¶¨Á¿ÆÊÎöÒªÁì¡£Ö÷ÒªÔ­ÒòÔÚÓÚÕâЩbinding interactionsµÄÄÚÔÚÐÔÖÊ£¬LBAµÄ±ê£¨Ð££©×¼ÇúÏߵĶ¯Ì¬£¨¶¨Á¿£©¹æÄ£±È½ÏÏÁÕ­£¬Í¬Ê±Ò²ÊÇ·ÇÏßÐÔ£¬SÐ͵ģ¨sigmoidal curve£©¡£

ͼ 1.ʹÓ÷ÅÉäÐÔ±ê¼Ç¼ì²âÊÔ¼ÁµÄÒºÏࣨA£©ºÍ¹ÌÏࣨB£©½áºÏ²âÊÔµÄÔ­Àíͼ

Èçͼ1Ëùʾ£¬ÔÚÒºÏà²âÊÔÖУ¬½áºÏ·´Ó¦ÔÚÈÜÒºÖз¢Éú£¬ÆäÖÐÒ»¸öÄ¿±êÆÊÎöÎïÓë±ê¼Ç¹ýµÄ¼ì²âÊÔ¼Á½áºÏ£¬È»ºóÔÙͨʺóÐøµÄÊèÉ¢²Ù×÷½«Ä¿±êÆÊÎöÎï-±ê¼Ç¼ì²âÊÔ¼Á´Óδ½áºÏµÄ·Ö×ÓÖÐÊèÉ¢³öÀ´¡£

ÔÚ¹ÌÏà²âÊÔÖУ¬Ò»¸öÒªº¦ÊÔ¼Á±»Àι̵½¹ÌÌåÍâò£¬Èç΢¿×°å»òÊ÷Ö¬£¬´ËÊÔ¼ÁÔÚ¹ÌÌåÍâò½áºÏÄ¿±êÆÊÎöÎ´Ó¶øÖÂʹδ½áºÏµÄ·Ö×Ó±»ÊèÉ¢³öÀ´¡£

2.·ÅÉäÃâÒ߲ⶨҪÁìµÄ½µÉú

YalowºÍ BensonÓÚ1960Ä꿪·¢µÄ²â¶¨ÈËÀàÒȵºËصÄÒªÁ죬ÊÇ·ÅÉäÃâÒ߲ⶨ£¨RIA£©µÄ±ê¼ÇÐÔÀý×Ó£¬YalowÒò´ËÓÚ1977Äê»ñµÃŵ±´¶û½±¡£¼òµ¥µØËµ£¬¾ÍÊÇͨ¹ýÓÃÓ㾫µ°°×пţÒȵºËØ»òÉÌҵͨÀýÅ£ÒȵºËØÃâÒßëàÊó£¬ÒÔ»ñµÃ×÷Ϊ¸ÃRIAÒªÁìÒªº¦ÊÔ¼ÁµÄÒȵºËؽáºÏ¿¹Ìå¡£

ͼ 2. Yalow×î³õ·¢Ã÷µÄÒȵºËØ·ÅÉäÃâÒ߲ⶨµÄÔ­Àíͼ

ÔÚÕâÖÖÒªÁìÖУ¬ÓÉÓÚȱ·¦ÈËÀàÒȵºËصĽᾧÌ壬Òò´ËI131±ê¼ÇµÄ½á¾§Å£ÒȵºËØ£¨ÒȵºËØ-I131£©±»ÓÃ×÷ʾ×Ù¼Á¡£´Ë RIA µÄÔ­ÀíÊÇ»ùÓÚÑù±¾ÖеÄÈËÒȵºËØÓëëàÊóѪÇåÖеÄÒȵºËؽáºÏ¿¹ÌåµÄÇ¿Á¦½áºÏ£¨Í¼2Öеİ취1£©£¬²¢ÈÃÒÑ֪Ũ¶ÈµÄÒȵºËØ-I131Óë¸Ã¿¹ÌåµÄ½áºÏ¾ºÕù£¨Í¼2°ì·¨2-3£©¡£ÒȵºËØ-I131ÓëÒȵºËؽáºÏ¿¹ÌåµÄ½áºÏÔÚÈÜÒºÖнøÐУ¬ÓÎÀëµÄÒȵºËØ-I131Óë½áºÏÁË¿¹ÌåµÄÒȵºËØ-I131µÄÊèɢͨ¹ýֽɫÆ×µçÓ¾¼¼ÊõʵÏÖ£¬Õâ¾ÍʹµÃ¶¨Á¿²â¶¨ÒȵºËØ-I131³ÉΪ¿ÉÄÜ£¬Æä´ú±íÁËÑù±¾ÖÐÒȵºËصÄŨ¶È¡£ÔÚ´ËÒªÁìÖУ¬×îµÍ¿É¶¨Á¿µÄÒȵºËØÅ¨¶ÈΪ1.4¦ÌU¡£

ÔÚÕâ¸öÓÐÀï³Ì±®ÒâÒåµÄÑо¿Ðû²¼Ö®ºó£¬RIAÔÚ20ÊÀ¼ÍºóÆÚ»ñµÃÁ˹㷺µÄÓ¦Óá£ÔÚʹÓÃÊʵ±µÄÒªº¦ÊÔ¼Áʱ£¬RIAÁéÃô¶ÈºÍÑ¡ÔñÐÔ¶¼¼«¸ß£¬¶øÆäÖ÷ÒªÌôÕ½°üÀ¨Ê¹Óúʹ¦Àí·ÅÉäÐÔÖÊÁϵÄÐí¿ÉÖ¤ÒªÇó¡¢·ÅÉäÐÔÍ¬Î»ËØµÄ±ê¼ÇЧÂÊ¡¢±¾Ç®¼°ÆäÓÐÏ޵İëË¥ÆÚ¡£ÔÚRIA»ñµÃÓ¦ÓõÄÊ®ÄêÄÚ£¬¼´20ÊÀ¼ÍµÄ70Äê´ú³õ£¬¾Í·ºÆðÁË·ÇÍ¬Î»ËØÃâÒ߲ⶨ£¬ÈçøÃâÒ߲ⶨ£¨enzyme immunoassays£¬EIA£©£¬EIAͨ³£±»³ÆÎªELISA£¬¼´Ã¸ÁªÃâÒßÎü¸½ÊÔÑ飨enzyme linked immunosorbent assay£©¡£

EngvallºÍPerlmannÔÚ1971ÄêÊ×´ÎÃèÊöÁËÒ»¸ö¶¨Á¿ÍÃÃâÒßÇòÂѰ×G£¨ÍÃIgG£©µÄELISAÒªÁì¡£ÆäʵÖʾÍÊÇ´ÓÑòѪÇåÖÐÌáÈ¡µÄ¿¹ÍÃIgGÓÃÓÚ½áºÏÍÃ×ÓIgG£¬½ø¶ø½áºÏÁËÒ»ÖÖ¼îÐÔÁ×Ëáø£¨ALP£©µÄÍÃIgG±»ÓÃÀ´ÓëÍÃIgGÏ໥¾ºÕùºÍ¿¹ÍÃIgGѪÇåµÄ½áºÏ£¬ÒԴ˽¨Á¢Å¨¶ÈÓëÒÇÆ÷ÏìÓ¦£¨Ðźţ©Ö®¼äµÄ¹ØÏµ£¬Éú³ÉµÄÒÇÆ÷ÐźÅÓëÑù±¾ÖеÄIgGÁ¿³É·´±È¡£Ëæ×ż¼ÊõµÄ²»¾øÉú³¤£¬Ñ§½çÔËÓÃÁ˲î±ðµÄø£¬ÈçÀ±¸ù¹ýÑõ»¯Îïø£¨HRP£©¡¢¦Â-°ëÈéÌÇÜÕø£¨GAL£©ºÍÓ«¹âËØÃ¸£¨luciferase£©£¬Ê¹µÃEIA¾ßÓÐÓëRIAÏ൱µÄÁéÃô¶È¡£


ͼ 2. Yalow×î³õ·¢Ã÷µÄÒȵºËØ·ÅÉäÃâÒ߲ⶨµÄÔ­Àíͼ¡£Ñù±¾ÖеÄÒȵºËØÔÚÈÜÒºÖÐÓ뿹ÒȵºËØÑªÇå½áºÏ£¨°ì·¨1£©£¬È»ºó°ÑÒÑ֪Ũ¶ÈµÄI131±ê¼ÇµÄÅ£ÒȵºËØÌí¼Óµ½·´Ó¦ÈÜÒºÖУ¨°ì·¨2£©£¬Ñù±¾ÖеÄÒȵºËØÓëI131±ê¼ÇµÄÅ£ÒȵºËØ£¨°ì·¨3£©Ï໥¾ºÕùÓ뿹ÌåµÄ½áºÏ¡£Ê¹ÓÃÈËÒȵºËØÖƱ¸µÄ±ê×¼ÇúÏßÒÔ¼°ÒȵºËØ¿¹Ìå½áºÏµÄI131±ê¼ÇÅ£ÒȵºËصÄŨ¶È¿ÉÒÔÅÌËãÑù±¾Öб»Öû»µÄÒȵºËصÄŨ¶È¡£

3.³£¼ûµÄELISA»¨Ñù

¾ºÕùʽELISA»¨ÑùÊÇ»ùÓÚ³õʼµÄÒȵºËØRIAºÍIgG EIAÒªÁìÖеĽáºÏ¾ºÕù¡£À´×ÔÑùÆ·µÄÄ¿±êÆÊÎöÎanalyte£©ºÍ²ÎÕÕÆÊÎöÎreference analyte£©ÓëÆÊÎöÎïÌØÒìÐԵĿ¹Ìå½áºÏÖ®¼äµÄ¾ºÕùÊÇÕâÖÖ»¨ÑùµÄÒªº¦¡£

ͼ3. ¾ºÕùʽ£¨Ai & Aii£©¡¢Ö±½Ó£¨B£©ºÍ¼ä½Ó£¨C£©ELISA²âÊÔ»¨ÑùµÄÔ­Àíͼ

¿¹Ìå»òÄ¿±êÆÊÎöÎï¶¼¿ÉÒÔ±ê¼Çø£¬²¢ÓÃÓÚ½áºÏ·´Ó¦¡£Ê¹Óñê¼Ç¿¹Ì壨ͼ3Ai£©Ê±£¬²ÎÕÕÆÊÎöÎïÊ×Ïȱ»¶¯µØÎü¸½µ½Î¢¿×°åµÄ¿×ÖУ¬È»ºó¼ÓÈ뺬ÓÐÄ¿±êÆÊÎöÎïµÄÑù±¾£¬Èçϸ°ûÁѽâÒº¡¢ÑªÇåµÈ£¬²¢ÓëÀιÌŨ¶ÈµÄ±ê¼Ç¿¹ÌåÒ»Æð·õÓý¡£Ñù±¾ÖеÄÄ¿±êÆÊÎöÎïÓëÀÎ¹ÌµÄÆÊÎöÎᄎÕù£¬ÒÔ½áºÏÓÐÏÞÊýÁ¿µÄ±ê¼Ç¿¹Ìå£¬ËæºóµÄø·´Ó¦±¬·¢µÄÐźÅÓëÑù±¾ÖÐÄ¿±êÆÊÎöÎïµÄŨ¶È³É·´±È¡ £»òÕߣ¬¿ÉÒÔʹÓùÌÏàÎü¸½µÄ¿¹ÌåºÍ±ê¼ÇÆÊÎöÎͼ3Aii£©£¬Ñù±¾ÖеÄÄ¿±êÆÊÎöÎïÓëÀιÌÊýÁ¿µÄ±ê¼ÇÆÊÎöÎïÅäºÏ·õÓý£¬²¢ÓëÖ®Ï໥¾ºÕùºÍÀι̿¹ÌåµÄ½áºÏ¡£ÓëÇ°ÃæµÄʾÀýÖÐÒ»Ñù£¬Éú³ÉµÄÐźÅÓëÑù±¾ÖÐÄ¿±êÆÊÎöÎïµÄŨ¶È³É·´±È¡£


Ö±½ÓʽELISAÊÇ×î¼òµ¥µÄELISA»¨Ñù£¬ÑùÆ·ÖеÄÄ¿±êÆÊÎöÎïÎü¸½µ½Î¢¿×°åµÄ¿×ÖУ¬Í¨¹ýøżÁªÊÔ¼Á»ò±ê¼Ç¼ì²â¿¹Ì壬ֱ½ÓʵÏÖÄ¿±êÆÊÎöÎïµÄ¼ì²â£¬Èçͼ3BËùʾ¡£


ͼ3. ¾ºÕùʽ£¨Ai & Aii£©¡¢Ö±½Ó£¨B£©ºÍ¼ä½Ó£¨C£©ELISA²âÊÔ»¨ÑùµÄÔ­Àíͼ¡£Ä¿±êÆÊÎöÎAnalyte£©´ú±í±»²â¶¨µÄÄ¿±êÂѰ×ÖÊ¡£ÔÚ¾ºÕùʽELISAÖУ¬¿ÉÒÔ±ê¼ÇÄ¿±êÆÊÎöÎï»ò¿¹Ì壬¶øÔÚÖ±½Ó»ò¼ä½ÓELISA»¨ÑùÖУ¬Ö»±ê¼Ç¼ì²â¿¹Ìå¡£

¼ä½ÓELISAÀàËÆÓÚÖ±½ÓELISA£¬Á½Õß¼äÖ÷Òª²î±ðÔÚÓÚÖ÷Òª£¨primary£©¿¹Ìåδ±»±ê¼Ç¡£Ä¿±êÆÊÎöÎïµÄ¼ì²âÊÇͨ¹ýÔÙ´ÎÌí¼ÓÒ»¸öøżÁªÊÔ¼Á»ò±ê¼Ç¼ì²â¿¹Ì壬ʹÆäÓëÖ÷Òª¿¹Ìå½áºÏ¶øÊµÏֵģ¬Èçͼ3C Ëùʾ¡£

Ö±½ÓELISA¸ü¿ìËÙ£¬ÒòΪËü±È¼ä½ÓELISAÉÙÒ»¸ö°ì·¨¡£Ëüͨ³£ÓÃÓÚÐèÒª¿ìËÙÍê³ÉµÄͨÀý²âÊÔ£¬ÉÌÒµ»¯µÄ¼ÒÓÃÓÐÉí²âÊÔ¾ÍÊÇÕâÖÖ»¨ÑùµÄÒ»¸öÀý×Ó¡£¶ø¼ä½ÓELISAËäÈ»½ÏÖ±½ÓELISA¶àÒ»¸ö°ì·¨£¬µ«ÐźŷŴóͨ³£ÓÅÓÚÖ±½ÓELISA¡£Òò´Ë£¬¼ä½ÓELISAͨ³£±ÈÖ±½ÓELISA¸üÃô¸Ð£¬¿ÉÒÔÕÉÁ¿¸üµÍƷòµÄÂѰ×ÖÊ¡£

ÕýÈçͼ3C Ëùʾ£¬¼ä½ÓELISA½ÏÖ±½ÓELISAÔö¼ÓµÄ°ì·¨ÕýÊÇÀ´×ÔÓÚÑù±¾µÄÄ¿±êÆÊÎöÎïÖ±½ÓÎü¸½µ½Î¢¿×°å£¬µ«ÏëÒªµÖ´ïÕâÑùµÄЧ¹û£¬ÒàÓÐÒ»¶¨µÄÄѶÈ¡£ÒòΪÔÚÏ´°å°ì·¨ÖУ¬¿ÉÄÜ»áÏ´µôÄ¿±êÆÊÎöÎÒò´Ë¿ÉÄÜ»áÔö¼Ó²âÊԵıäÒìÐÔ¡£±ðµÄ£¬·ÇÌØÒìÐԵؽáºÏµ½Î¢¿×°åµÄÆäËüÂѰ׿ÉÄܵ¼Ö¼ÙÑôÐÔ½á¹û¡£ÎªÁ˿˷þÉÏÊöÌôÕ½£¬ÆäËü¿É¿¿ÐÔ¸ü¸ßµÄ»¨Ñù½ø¶øÑÜÉú³öÀ´£¬ÆäÖÐÓÐͨ³£±»³ÆÎª¼ÐÐÄ¡¢ÇÅÁª»ò¾ºÕùÐÔELISA£¨ÔÚ¼ÐÐÄ»òÇÅÁªELISA»¨ÑùÖУ©£¬ÔÚÕâЩ»¨ÑùÖУ¬Ò»ÖÖÄÜÓëÄ¿±êÆÊÎöÎïÌØÒìÐÔ½áºÏµÄÉúÎïÊÔ¼ÁÊ×Ïȱ»Îü¸½µ½Î¢¿×°åÖС£

ͼ4. ¼ÐÐÄʽELISA£¨A£©ºÍÇŽÓʽ£¨B£©ELISAµÄÔ­Àíͼ


¼ÐÐÄʽELISAÐèÒªÁ½¸ö²î±ðµÄÊÔ¼Á»ò¿¹Ì壬һ¸öÓÃÓÚ²¶»ñ£¬ÁíÒ»¸öÓÃÓÚ¼ì²âÄ¿±êÆÊÎöÎï¡£ÕâЩÊÔ¼ÁÓëÄ¿±êÆÊÎöÎïµÄ²î±ð±í루epitopes£¬½áºÏλµã£©½áºÏ£¬´Ó¶øÐγɼÐÐÄʽ»¨Ñù£¨Í¼4A£©£¬Óɴ˱¬·¢µÄÏ໥×÷ÓþßÓÐÌØ±ð¸ßµÄÌØÒìÐÔ£¨ÒòΪ²¶»ñºÍ¼ì²â°ì·¨¶¼ÐèÒªÌØÒìµÄ±íλʶ±ð£¬²Å»ªÉú³É¼ì²âÐźţ©¡£

ÇÅÁªELISA³£ÓÃÓڲⶨ¾ßÓÐÁ½¸öÏàͬ¿¹Ô­½áºÏλµã(2¼Û)µÄ¿¹Ìå»òÆäËüÄ¿±êÆÊÎöÎïµÄŨ¶È£¬¿ÉÒÔ±ê¼ÇÓë²¶»ñÏàͬµÄÊÔ¼Á£¬ÓÃÓÚ¼ì²âÒ»¸ö¶þ¼ÛµÄÄ¿±êÆÊÎöÎÒò´Ë£¬Ä¿±êÆÊÎöÎï¿É±»ÊÓΪ²¶»ñºÍ¼ì²âÊÔ¼ÁÖ®¼äµÄÇÅÁº£¨Í¼ 4B£©¡£¼ÐÐÄ»òÇŽÓELISA »¨Ñù¾ù¿ÉÉè¼Æ³ÉΪ¾ºÕùʽµÄELISA¡£


ͼ5. ¾ºÕùʽELISAµÄÏêϸԭÀíºÍÁ÷³Ìͼ¡£¿¹Ô­¾ºÕùʽELISA£¨a£©£¬¿¹Ì徺Õùʽ ELISA£¨b£©

ÉÏÊö»¨ÑùÊÇELISAµÄ»ù±¾Éè¼Æ£¬ËùÓл¨Ñù¶¼¿ÉÒÔʹÓþºÕù»òÒÖÖÆÌõ¼þ¼ÓÒÔµ÷½â£¬À´²â¶¨¿¹Ô­»ò¿¹Ì壨ͼ5£©£¬ËùÓÐÒªÁì¶¼ÒªÇóÓëÊÔ¼ÁÔ¤ÏÈ·´Ó¦/·õÓý²Å»ªµÖ´ï×î¼Ñ״̬¡£ÕâЩ×î¼Ñ״̬¿ÉÒÔͨ¹ýÌí¼Ó¿¹Ô­£¨Í¼5a£©»ò¿¹Ì壨ͼ5b£©À´¸øÓèÌôÕ½¡£Ëæ×ÅÈÜÒºÖÐÓÎÀëµÄ¿¹Ô­£¨¿¹Ì壩µÄÔö¼Ó£¬Äܹ»ÓëÀι̵×Îimmobilized substrate£©½áºÏµÄ¿¹Ì壨¿¹Ô­£©µÄÊýÁ¿Ôò¼õÉÙ¡£Ï´µÓ°ì·¨ºó£¬Ìí¼ÓÉúÉ«¼Áµ×Îchromophore substrate£©ÒÔ±¬·¢Ðźţ¨ÑÕÉ«±ä¸ï»ò·¢¹â£©¡£¿¹Ìå/¿¹Ô­ÌôÕ½ÒýÆðµÄÐźűä¸ï½ÒʾÁËÓйؾºÕùÐÔ¿¹Ô­/¿¹ÌåµÄÐÅÏ¢¡£¾ºÕùʽELISA¹ØÓڲⶨÅÓ´ó»ìÏýÎïÖеĿ¹Ô­Å¨¶ÈÏ൱ÓÐÓã¬ÌرðÊÇÔÚ¿ÉÄܺ¬Óп¹Ô­µÄδ֪ÑùÆ·Ó뺬ÓÐÒÑÖªÊýÁ¿µÄ´¿»¯¿¹Ô­µÄÀàËÆÑùƷʱ¡£

4.LBAÒªÁìÖеÄÒªº¦ÆÊÎöÊÔ¼Á
Òªº¦ÊõÓï
  • ÃâÒß±í루Epitope£©

ÃâÒß±í루epitope£©ÊÇËÞÖ÷ÃâÒßϵͳһ°ãÄܹ»Ê¶±ðµÄ¿¹Ô­·Ö×ÓµÄÒ»²¿·Ö¡£µ±¿¹Ô­µÄ±íλÒԷǹ²¼Û¼üµÄÐÎʽÓëÆäËùÓÕµ¼±¬·¢µÄ¿¹Ìå¼òÖ±¶¨»¥²¹ÐÔµÄÇøÓò£¨complementarity determining region£©Ï໥×÷ÓÃʱ£¬¾Í»á±¬·¢ÌØÒìÐÔµÄʶ±ð¡£


  • Ç׺ÍÁ¦£¨Affinity£©

¿¹ÌåÇ׺ÍÁ¦£¨affinity£©ÌåÏÖ¿¹ÌåÓëÆä¼òµ¥Ä¿±êÆÊÎöÎanalyte£©/¿¹Ô­£¨antigen£©½áºÏµÄÁÒ¶È£¨intensity£©»òÇ¿¶È£¨strength£©£¬ÓɽâÀë³£Êý£¨Kd£©´ú±í¡£µÍÇ׺ÍÁ¦¿¹ÌåÓ뿹ԭ½áºÏÈõ£¬ÈÝÒ×½âÀë £»¶ø¸ßÇ׺ÍÁ¦¿¹ÌåÓ뿹ԭ½áºÏºÜÊÇÇ¿£¬ÔÚ¶à´ÎµÄÏ´µÓ°ì·¨Öв»Ò×½âÀë¡£´ÓELISAµÄ½Ç¶ÈÀ´¿´£¬ºóÕßÊÇÊ×Ñ¡£¬Í¨³£ÓÃÓÚ²¶»ñÄ¿±êÆÊÎöÎï¡£


  • Ç׺Ͷȣ¨Avidity£©

Ç׺Ͷȣ¨Avidity£©ÊÇȨºâÒ»¸ö¿¹ÌåÓë¶à¸ö¿¹Ô­¾ö¶¨Òò×Ó£¨antigenic determinants£©½áºÏµÄÕûÌåÇ¿¶ÈµÄÖ¸±ê¡£¿¹Ìå¶Ôijһ¸ö½áºÏλµãµÄÇ׺ÍÁ¦²¢²»×ÜÊÇÄÜ·´Ó¦¿¹Ìå-¿¹Ô­Ï໥×÷ÓõÄÇ¿¶È£¬ÀýÈçÃâÒßÇòÂѰ×G£¨IgG£©ÓÐÁ½¸ö¿¹Ô­½áºÏλµã£¨2¼Û£©£¬¶øIgMÓÐ10¸ö¿¹Ô­½áºÏλµã£¨10¼Û£©£¬Ç׺ͶÈÌåÏÖIgG»òIgMµÄ£¬»®·Ö¹ØÓÚ2¸ö»ò10¸ö¿¹Ô­·Ö×ÓµÄÕûÌå½áºÏÇ¿¶È£¨overall strength£©¡£


Òªº¦ÊÔ¼Á

Ò»¸öELISAÒªÁì×îÖØÒªµÄ×é³É²¿·ÖÊDzâÊÔÊÔ¼Á£¬Ëü¾ö¶¨ÁËELISAÒªÁìµÄÁéÃô¶È¡¢ÌØÒìÐÔºÍÒªÁìµÄÖÊÁ¿¡£ELISAs³£ÓÃÓÚÒ©Î↑·¢£ºÔÚPKÆÀ¹ÀÖУ¬¶¨Á¿²â¶¨ÂѰ×ÉúÎïÒ©µÄŨ¶È £»²â¶¨ÄÚÔ´ÐÔÂѰ׺ÍÉúÎï±ê¼ÇÎï £»¼ì²â¿¹Ò©ÎÌåµÄ±£´æÒÔ½øÐÐÃâÒßÔ­ÐÔÆÀ¹ÀµÈ¡£LBAÒªÁìÊ×Ñ¡µÄÒªº¦ÊÔ¼ÁÊǵ¥¿Ë¡¿¹Ì壨MAbs£©»ò¶à¿Ë¡¿¹Ì壨PAbs£©£¬¶ø²»ÊÇÖØ×é°Ð±êÂѰס£ÎªÁ˱¬·¢PAbs»òMAbs£¬ÐèÒª½«ÉúÎïÒ©»òÉúÎï±ê¼ÇÎïÂѰ׼°Æä×ô¼Á»òÔØÌ壬ƾ¾ÝÏà¹ØÓ¦Óøøµ½ºÏÊʵÄËÞÖ÷¶¯ÎïÎïÖÖÉϽøÐÐÃâÒß¡£¹ØÓÚPAbs£¬ÍÃ×Ó¡¢É½ÑòºÍÃàÑòÊÇ×î³£ÓõÄËÞÖ÷ÎïÖÖ£¬ÒòΪËüÃǵÄÌåÐʹ󣨱¬·¢µÄ¿¹ÌåÁ¿Ò²´ó£©£¬ÈÝÒ×ÕÒµ½Ñª¹ÜºÍÇ¿½¡µÄÃâÒß·´Ó¦¡£

ÓÃÓÚÃâÒßµÄÿһ¸ö¿¹Ô­¶¼ÊǸ߶ÈÅÓ´óµÄ£¬ÒòΪËü¿ÉÒÔ·ºÆð´óÁ¿µÄ£¬¿ÉÒÔ±»²î±ðµÄÁܰÍϸ°ûʶ±ðµÄ±íλ,ÕâЩÁܰÍϸ°ûËæºó±»¼¤»î¡£¼¤»îÁ˵ÄÁܰÍϸ°ûÔöÖ³£¬ÆÊÎö³É½¬Ï¸°û£¬²¢ÅÅй³ö¶à¿Ë¡¿¹ÌåµÄ»ìÏýÌå¡£PAb¿â£¨»ìÏýÌ壩´ú±íÁ˲î±ð¿¹ÌåµÄÜöÝÍȺÌ壬ÕâЩ¿¹Ìå¿ÉÒÔʶ±ð¿¹Ô­µÄ¶à¸ö±íλ(ÓÃÓÚELISAÆÊÎö)¡£ÎªÁËÉú²úMAbs£¬ÐèÒª½øÒ»²½ÊèÉ¢µ¥¸öÁܰÍϸ°û£¬²¢Óë¹ÇËèÁöϸ°ûÈںϣ¬ÒÔ±¬·¢²»ËÀµÄÔÓ½»Áöϸ°û£¬´Ó¶øÁ¬Ðø±¬·¢Ìض¨µÄMAb¡£Òò´Ë£¬Í¬Ò»¸ö¿Ë¡£¨clone£©µÄ¿¹Ìåֻʶ±ðÒ»¸ö¿¹Ô­µÄµ¥¸ö±íλ¡£ÔÚELISAÖÐ»áÆµ·±Ê¹ÓÃMAbs»òPAbs£¬ÆäÑ¡Ôñ£¨¹ØÓÚÿÖÖELISA»¨Ñù¶øÑÔ£©È¡¾öÓÚÐí¶à¿¼ÂÇÒòËØ£ºÈç¿É¼°ÐÔ£¨Availability£©¡¢Ç׺ÍÁ¦¡¢ÌØÒìÐÔ£¨Specificity£©ºÍ½»²æ·´Ó¦ÐÔ£¨Cross-reactivity£©¡£

  • ÌØÒìÐÔ£¨Specificity£©ºÍ½»²æ·´Ó¦ÐÔ£¨Cross-Reactivity£©

¿¹ÌåµÄÌØÒìÐÔ£¨specificity£©ÊÇÌØÒìÐԵؽáºÏÏà¹Ø¿¹Ô­µÄÄÜÁ¦£¬ÓëELISAÒªÁìµÄÑ¡ÔñÐÔ£¨selectivity£©²»¾¡Ïàͬ£¬µ«Ïà¹Ø¡£Ñ¡ÔñÐÔÊÇÒ»¸ö¶¨Á¿ÆÊÎöÒªÁ죬ÔÚÆäËüDZÔÚ×ÌÈÅÉí·Ö±£´æµÄÇé¿öÏ£¬´ÓÖÚ¶àÆäËüÎ޹صÄÂѰ×ÖÊÖмø±ðºÍ¶¨Á¿²â¶¨Ä¿±êÆÊÎöÎïŨ¶ÈµÄÄÜÁ¦¡£½»²æ·´Ó¦ÐÔ£¨cross-reactivity£©ÊÇÖ¸¿¹ÌåÓë³ýÄ¿±ê¿¹Ô­Ö®ÍâµÄÆäËü¶à¸ö¿¹Ô­½áºÏµÄÄÜÁ¦¡£µ±¿¹Ô­£¨Ä¿±êÆÊÎöÎµÄÓ뿹ÌåÊÔ¼Á½áºÏµÄ±íλÓëÆäËüÂѰ×ÖÊÏàËÆÊ±¾Í»á±¬·¢½»²æ·´Ó¦¡£Ò»°ãÀ´Ëµ£¬ÌØÒìÐԺͽ»²æ·´Ó¦ÐÔ¶ÔELISAÒªÁìµÄÑ¡ÔñÐԺͻùÖÊЧӦÓкܴóÓ°Ïì¡£Èç¹ûʹÓøßÇ׺ÍÁ¦¿¹Ìå×÷Ϊ²¶»ñÊÔ¼Á£¬¿¹Ìå/Ä¿±êÆÊÎöÎïµÄ¸´ºÏÎï¾ÍÄܹ»ÔÚº¬ÓжàÖÖÂѰ×Öʵġ°»ìÏýÎÑùÆ·ÖÐÓÐЧµØÐγÉ£¬»ùÖÊЧӦ»áËæÖ®½µµÍ£¬¶øÒªÁìµÄÑ¡ÔñÐÔ×îÖÕ»á»ñµÃÌáÉý¡£

5.ELISAÔÚÂѰ×ÉúÎïÒ©¿ª·¢ÖеÄÓ¦ÓÃ

±í1.ÓÃÓÚ PK¡¢ÉúÎï±ê¼ÇÎïºÍÃâÒßÔ­ÐÔ²âÊԵij£ÓÃÊÔ¼ÁºÍÊ×Ñ¡²âÊÔ»¨Ñù

±í1×ܽáÁËELISA¿ÉÄÜÓõ½µÄÊÔ¼ÁºÍÖÖÖÖͨÓûòÊ×Ñ¡»¨Ñù¡£

PK²âÊÔÒªÁì

²âÊÔÊÔ¼ÁµÄ¿É¼°ÐÔ¿ÉÄÜÒòÒ©Î↑·¢µÄ²»Í¬½×¶Î¶øÒì¡£ÔÚÔçÆÚ̽Ë÷½×¶Î£¬¿ÉÄÜÎÞ·¨»ñµÃMAbs»òPAbs£¬¹Ê¾­³£Ñ¡ÔñÖØ×éÉú²úµÄÅäÌ壨¼´ÉúÎïÒ©µÄ°Ðµã£©×÷ΪҪº¦ÊÔ¼ÁÀ´²â¶¨ÓÎÀëµÄÂѰ×ÉúÎïÒ©(therapeutic protein£¬TP)µÄŨ¶È¡£ÔÚÔçÆÚÁÙ´²Ç°Ñо¿ÖУ¬Õë¶ÔIgG Fc²¿·ÖµÄͨÓÿ¹Ìå¿ÉÓÃÓÚµ¥¿Ë¡¿¹ÌåÒ©Î¾¡¹Ü½öÄܲⶨ×ÜŨ¶È£¨½áºÏ°Ð±êºóµÄTP +ÓÎÀëµÄTPf£©¡£

ÉúÎï±ê¼ÇÎïµÄ¶¨Á¿ÆÊÎöÒªÁì

ÖÖÖÖÌåÍâÕï¶ÏÊÔ¼ÁºÐÔÚÉÌÒµÉÏ¿ÉÓÃÓÚÒ©ÎïµÄÔçÆÚ·¢Ã÷½×¶Î£¬Ò²¿É´Ó²î±ðµÄ¹©Ó¦ÉÌ»ñµÃÖÖÖÖÖØ×éÂѰ׺Ϳ¹ÉúÎï±ê¼ÇÎïÂѰ׵Ŀ¹Ìå¡£ËäÈ»ÉúÎï±ê¼ÇÎïµÄ¶¨Á¿ÆÊÎöÒªÁìÓëPKÒªÁìÏàËÆ£¬µ«Õâ¶þÕßÖ®¼ä±£´æÃ÷ÏÔ²î±ð¡£ÓëPKÒªÁìÀàËÆ£¬ÉúÎï±ê¼ÇÎïµÄ¶¨Á¿ÆÊÎöÒªÁì¿ÉÓÃÓڲⶨĿ±ê»ùÖÊÖÐÉúÎï±ê¼ÇÎïÂѰ׵ÄÓÎÀëŨ¶È»ò×ÜŨ¶È¡£¼ÐÐÄʽ²âÊÔ»¨ÑùÊÇÖ÷ҪѡÔñ£¬Í¨³£ÓÃÓڲⶨÉúÎï±ê¼ÇÎïÂѰ׵ÄÓÎÀë»ò×ÜŨ¶È¡£ËäÈ»µ±Ò»¸öÉúÎïÒ©¾ßÓÐÒÖÖÆ×÷ÓÃʱ£¬ÐèÒªÕÉÁ¿ÓÎÀëµÄÉúÎï±êÖ¾ÎïÂѰ×Ũ¶È£¬µ«¿ª·¢²â¶¨ÓÎÀëµÄÉúÎï±ê¼ÇÎïÂѰ׵ÄÒªÁìÓÐÏ൱µÄÌôÕ½ÐÔ£¬¿ÉÄÜÐèÒªÌØÁíÍâÊèÉ¢°ì·¨¡£

ÃâÒßÔ­ÐÔ²âÊÔÒªÁì

ÈËÔ´»¯µÄ»òÈ«ÈËÔ´µÄµ¥¿Ë¡¿¹Ìå»òÖØ×éÂѰ×£¬×÷ΪҩÎï¸øÓèÊÜÊÔÕß/¶¯Îïºó£¬¿ÉÓÕµ¼ÐγÉÕë¶Ô¸ÃÉúÎïÒ©µÄ¿¹Ì壬ÌرðÊÇÔÚÁÙ´²Ç°µÄ¶¯ÎïÊÔÑéÖУ¬ÕâЩÓÉÉúÎïÒ©ÓÕµ¼¶øÐγɵĿ¹Ìåͨ³£±»³ÆÎª¿¹Ò©ÎÌ壨ADA£©¡£ÃâÒß¼ì²âÒªÁìÊǼì²âADAÊÇ·ñ±£´æÓÚѪÇåÖеĵÚÒ»¼¶¼ì²â¡£²î±ðµÄADA·´Ó¦£¬Èç±íÎ»ÌØÒìÐÔ£¨idiotype vs. nonidiotype£¬ÌØÒìÓë·ÇÌØÒìÐÔ£©ºÍÊýÁ¿£¨µÎ¶È»òÏà¶ÔŨ¶È£©£¬»áÓ°Ïì¶ÔADAºÍÉúÎïÒ©µÄ׼ȷ¶¨Á¿¡£ÓÉÓÚADAs»áÔÚѪҺѭ»·ÖÐÓëÉúÎïÒ©ÐγÉÃâÒ߸´ºÏÎ¸ßŨ¶ÈµÄÂѰ×ÉúÎïÒ©Äܹ»×ÌÈÅADAµÄ¼ì²â¡£

±¸×¢£ºidiotype£ºÃâÒßÇòÂѰף¨ÈçIgG£©¿É±äÇøÓòµÄ·Ö×ӽṹºÍ¹¹Ï󣬸¶ÓëÆä¿¹Ô­ÌØÒìÐÔ¡£


6.LBA¶¨Á¿ÆÊÎöÒªÁìµÄÓŵãºÍȱµã

LBA²âÊÔÒªÁìÔÚÖÖÖÖÉúÎï·Ö×ӵ͍Á¿ÆÊÎö·½ÃæÓµÓÐÖÖÖÖÓÅÊÆ¡£ËüÃÇÔÚ´ó´ó¶¼Æ½Ì¨£¨Èç±ÈÉ«¼Æ»òÆ½Ãæµç»¯Ñ§·¢¹â£©ÉÏ£¬±¾Ç®Í¨³£ºÜµÍ¡£µ±¸ßÇ׺ÍÁ¦MAbsÓÃÓÚLBAsʱ£¬LBAÒªÁìÔÚ¼ì²âºÍ¶¨Á¿ÆÊÎö±£´æÓÚÒìÖÊÐԵĻùÖÊÇé¿öÖеÄÄ¿±êÆÊÎöÎï·½Ãæ£¬¾ßÓи߶ÈÁéÃô¶ÈºÍÌØÒìÐÔ¡£³öÓÚÑо¿Ä¿µÄ£¬¸ÃÀàÒªÁìµÄÁéÃô¶È¿ÉÒÔµÍÖÁÿºÁÉýºÁ΢΢¿ËµÄ¼¶±ð£¨femtogram/mL£©¡£´ó´ó¶¼LBAsµÄ²Ù×÷³ÌÐò²»Éæ¼°ÑùÆ·ÊèÉ¢µÄ°ì·¨£¬¶ø»ùÓÚLC-MS/MSµÄ¶¨Á¿ÆÊÎö·½¹æÔòÐèÒª¡£ËäÈ»£¬LBAÒ²Óм¸¸öȱµã£¬ÓëLC-MS/MSÒªÁìÏà±È£¬LBAÒªÁìµÄ¶¯Ì¬¹æÄ£½ÏÏÁÕ­¡£ËäÈ»ÓÃÓÚ»ù´¡Ñо¿µÄÒªÁì¿ÉÒÔµÖ´ï4-6¸öÖ¸Êý¼¶µÄ¶¯Ì¬¹æÄ££¬µ«ÓÃÓڹ淶ÐÔÑо¿£¨regulated study£©µÄÑéÖ¤¹ýµÄÒªÁ죬Æä¶¨Á¿¹æÄ£ÍùÍù½öΪ2-3¸öÖ¸Êý¼¶£¬ÕâÊÇÒòΪ±ØÐë¼á³ÖÒªÁìµÄÎȽ¡ÐԺ͸üºÃµÄÖØÏÖÐÔ¡£


×îÖØÒªµÄÇø±ðÊÇ£¬LBAµÄÐÔÄÜÈ¡¾öÓÚËùʹÓÃÊÔ¼ÁµÄÖÊÁ¿ºÍÌØÒìÐÔ¡£Òò´Ë£¬ÊÔ¼ÁÉú³É/Ñ¡Ôñ£¨MAbs»òPAbs£©ÊÇÒªÁ쿪·¢Àú³ÌÖеÄÒªº¦°ì·¨£¬Õâ¿ÉÄܺÜÊǺÄʱ£¬3µ½9¸öÔ²»µÈ¡£µ±Ê¹ÓÃÆÊÎöÎïÌØÒìÐÔµÄÊÔ¼ÁÀ´²¶»ñÄ¿±êÆÊÎöÎïʱ£¬Õâ¸öȱµã¶ÔLC-MS/MSÒªÁìÒ²ÊDZ£´æµÄ¡£´ÓÉúÎï±ê¼ÇÎïÒªÁìµÄ½Ç¶ÈÀ´¿´£¬ÊÔ¼ÁµÄ½»²æ·´Ó¦¿Éµ¼Ö¸ÃÒªÁìµÄ·ÇÌØÒìÐÔ¡£Òò´Ë£¬Ç¿ÁÒ½¨Òé½øÐÐÌØÁíÍâ²âÊÔÒÔÆÊÎöÊÔ¼ÁµÄ½»²æ·´Ó¦ÐԺͷÇÌØÒìÐÔ¡£


7.½áÂÛÓëδÀ´Õ¹Íû

±¾ÎĸÅÊöÁËLBA²âÊÔÒªÁ죬°üÀ¨ÆäÖ÷Òª¿´·¨µÄÆðÔ´ºÍÑݱ䣬²¢ÇÒ»ØÊ×Á˳£ÓõĴó·Ö×ÓÉúÎïÆÊÎöÒªÁìµÄ²âÊÔ»¨Ñù¡£×î³õµÄLBA²âÊÔÒªÁì½µÉúÓÚ1960Ä꣬ÊÇΪ²â¶¨ÒȵºËضø¿ª·¢µÄ·ÅÉäÃâÒß²âÊÔ£¨radioimmunoassay£©£¬LBA²âÊÔÒªÁìµÄ»ù´¡ÊÇÖÁÉÙÓÐÒ»ÖÖÂѰ×ÖÊÓë¸ÐÐËȤµÄÄ¿±êÆÊÎöÎïÓÐÏ໥×÷Óá£ÔÚµ±½ñµÄʵÑéÊÒ, øÃâÒß²âÊÔ£¨enzyme immunoassay£©ÒÑÔںܺéÁ÷ƽÉÏÈ¡´úÁË·ÅÉäÐÔÃâÒß²âÊÔ£¬³ÉΪÁËLBA²âÊÔÒªÁìµÄÊ×Ñ¡ÐÎʽ¡£


±ðµÄ£¬±¾ÎÄ»¹½éÉÜÁËÆäËüÖÖÖÖ²âÊÔ»¨Ñù£¬È羺Õùʽ£¨competitive£©¡¢¼ÐÐÄʽ£¨sandwich£©ºÍÇŽÓʽ£¨bridging£©£¬ÒÔ¼°ÆäËùÐèµÄÒªº¦ÊÔ¼Á¡£×îºó£¬¼òÃ÷¼òÃ÷µØÌÖÂÛÁËLBA²âÊÔÒªÁìÔÚÂѰ×ÖÊÉúÎïÒ©¿ª·¢ÖеÄÓ¦Óã¬ÒÔ¼°ÓëÆäËüÉúÎïÆÊÎöƽ̨µÄ±È½Ï¡£


×ÔÉÏÊÀ¼Í60Äê´ú¶ÔÒȵºËؽøÐж¨Á¿²â¶¨ÒÔÀ´£¬»ùÓÚÓëÆäËüÉúÎï·Ö×Ó½áÏàÖúÓõÄLBAÒªÁìÒѱ»¹ã·ºµØÓÃÓÚÉúÎï·Ö×ӵ͍Á¿ÆÊÎö¡£ÀýÈ磬ÔÚÂѰ×ÖÊÉúÎïÒ©¿ª·¢Àú³ÌÖУ¬ÕâЩҪÁìΪ¶¨Á¿ÆÊÎö»ò¼ì²âÂѰ×ÖÊÌṩÁËÒ»ÖÖ׼ȷºÍ¾­¼ÃÓÐЧµÄÒªÁì¡£²âÊÔÊÔ¼Á£¨MAbs»òPAbs£©Éú³É/Ñ¡ÔñÊÇLBAÒªÁ쿪·¢Àú³ÌÖеÄÒªº¦°ì·¨£¬Ò»µ©Ñ¡ÔñºÃÁËÊÔ¼Á£¬²î±ð²âÊÔÆ½Ì¨ÉϵÄLBAÒªÁìÄܹ»ÌṩÏÔÖø½ÚԼʱ¼äºÍ¾­¼Ã±¾Ç®¡£


ÈçǰËùÊö£¬ÁíÒ»¸öÖ÷ÒªµÄ´ó·Ö×ÓÉúÎïÆÊÎöƽ̨ÊÇÒºÏàÉ«Æ×-ÖÊÆ×£¨LC-MS/MS£©¡£ÔÚС·Ö×ÓÒ©ÎïµÄÉúÎïÆÊÎöÖУ¬LC-MS/MSÒªÁìÊÇÎãÓ¹ÖÃÒɵÄÍõÕߣ¬ÔÚ´ó·Ö×ÓÆÊÎöÖУ¬LC-MS/MSµÄÖØÒªÐÔÒ²ÔÚ²»¾øµØÔö¼Ó£¬ÌرðÊÇÔÚÓëLBAÒªÁìÒÔijÖÖÐÎʽ×éºÏÖ®ºó¡£¿ÉÒԿ϶¨£¬ÉúÎïÆÊÎöÒµ½ç½«¼ÌÐøÌ½Ë÷LC-MS/MSÔÚÂѰ×ÖÊÒ©ÎïµÄÉúÎïÆÊÎöÖеÄÓ¦Óá£ÉúÎïÆÊÎöÐÐÒµ±ØÐëÖ¤Ã÷LC-MS/MSÔÚÒ©Î↑·¢µÄÕû¸öÀú³ÌÖУ¬ÓëLBAÒªÁìÏà±È½Ï£¬¾ßÓÐÖØÏÖÐÔ£¨reproducibility£©¡¢¿É×ªÒÆÐÔ£¨transferability£©¡¢¿É¿¿ÐÔ£¨reliability£©ºÍ±¾Ç®Ð§Ò棨cost¨Ceffectiveness£©µÈ·½ÃæµÄÏÔÖøÓÅÊÆ¡£±¾ÏµÁкóÐø½«½éÉÜÏà¹ØÖªÊ¶£¬¾´Çë¹Ø×¢¡£

±¾ÎÄÀ´Ô´£ºÉúÎïÖÆÒ©Ð¡±à

ÌØ±ðÉùÃ÷

±¾ÎÄÈçÓÐÊ詺ÍÎó¶ÁÏà¹ØÖ¸ÄϺÍÊý¾ÝµÄµØ·½£¬Çë¶ÁÕ߯ÀÂÛºÍÖ¸Õý¡£ËùÓÐÒýÓõÄԭʼÐÅÏ¢ºÍ×ÊÁϾùÀ´×ÔÒѾ­Ðû²¼Ñ§ÊõÆÚ¿¯¡¢¹Ù·½ÍøÂ籨µÀµÈ¹ûÕæÇþµÀ, ²»Éæ¼°Èκα£ÃÜÐÅÏ¢¡£²Î¿¼ÎÄÏ×µÄÑ¡Ôñ¿¼Âǵ½¶àÑù»¯µ«Ò²²»¿ÉÄÜÍ걸¡ £½Ó´ý¶ÁÕßÌṩÓмÛÖµµÄÎÄÏ×¼°ÆäÆÀ¹À¡£

²Î ¿¼ ÎÄ Ï×

1. Thway TM. Fundamentals of large-molecule protein therapeutic bioanalysis using ligand-binding assays. Bioanalysis (2016) 8(1), 11¨C17

2. Yalow RS, Berson S A. Immunoassay of endogenous plasma insulin in man. J. Clin. Inv. 39, 1157¨C1175 (1960).

3. Moss AJ, Dalrymple GV, Boyd CM. Practical Radioimmunoassay. The C.V Mosby, St. Louis, MO, USA (1976).

4. Jaffe BM, Behrman H. Methods of Hormone Radioimmunoassay. Academic, New York, NY, USA, (1979).

5. Travis JC. Fundamentals of RIA and Other Ligand Assays. Scientific Newsletters, Anaheim, CA, USA (1979).

6. Engvall E. Enzyme immunoassay ELISA and EMIT. In: Methods in Enzymology Volume 70. van Vunakis H, Langone J (Eds). Academic, New York, NY, USA, 419¨C439 (1970).

7. Engvall E, Perlmann P. Enzyme-linked immunosorbent assay (ELISA) quantitative assay of immunoglobulin G. Immunochemistry 8, 871¨C874 (1971).

8. Jenkins R, et al. ¡°Recommendations for Validation of LC-MS/MS Bioanalytical Methods for Protein Biotherapeutics.¡± The AAPS Journal1 (2015): 1¨C16. PMC. Web. 13 Apr. 2016

9. Gao XL, et al. Quantitative analysis of factor P (Properdin) in monkey serum using immunoaffinity capturing in combination with LC¨CMS/MS. Bioanalysis, March 2016,Vol. 8, No. 5, Pages 425-438 , DOI 10.4155/bio.15.258

10. Zhang YJ, et al. The integration of ligand binding and LC-MS-based assays into bioanalytical strategies for protein analysis. Bioanalysis July 2014 ,Vol. 6, No. 13, Pages 1827-1841 , DOI 10.4155/bio.14.128 (doi:10.4155/bio.14.128)

11. Van Dyke K. Biolumisencence and chemiluminescence: instruments and applications, vol I/II. CRC Press, Baton Roca, FL, USA (1985).

12. Schaap AP, et al. Chemiluminescent substrates for alkaline phosphatase: application to ultrasensitive enzyme-linked immunoassays and DNA probes. Clin. Chem. 35(9), 1863¨C1864 (1989)

13. Stanley PE, Kricka LJ. Bioluminescence and Chemiluminescence, Current Status. Wiley, New York, NY, USA (1991).

14. Lipman NS, et al. Monoclonal versus polyclonal antibodies: distinguishing characteristics, applications, and information resources. ILAR J. 46(3), 258¨C68 (2005).

15. DeSilva B, et al. Recommendations for the bioanaltyical method validation of ligand-binding assays to support pharmacokinetic assessments of macromolecules. Pharm. Res. 11, 1885¨C1900 (2003).

16. Lee J, Ma H. Specificity and selectivity evaluations of ligand binding assay of protein therapeutics against concomitant drugs and related endogenous proteins. AAPS J. 9(2), e164¨Ce170 (2007).

17. Lee JW, et al. Bioanalytical approaches to quantify ¡°total¡± and ¡°free¡± therapeutic antibodies and their targets: technical challenges and PK/PD applications over the course of drug development. AAPS J. 13(1), 99¨C110 (2011).

18. Shih JY, et al. Implementation of a universal analytical method in early-stage development of human antibody therapeutics: application to pharmacokinetic assessment for candidate selection. Bioanalysis 4, 2357¨C2365 (2012).

19. Lee JW. Method validation and application of protein biomarkers: basic similarities and differences from biotherapeutic. Bioanalysis 1, 1461¨C1473 (2009).

20. Shankar G, et al. Recommendations for the validation of immunoassays used for detection of host antibodies against biotechnology products. JPBA 15(48), 1267¨C1281 (2008).

21. Thway TM, et al. Impact of antidrug antibodies in preclinical pharmacokinetic assessment. J. Pharm. Biomed. Anal. 15(3), 856¨C862. (2013).

22. Cai XY, et al. Challenges of developing and validating immunogenicity assays to support comparability studies for biosimilar drug development. Bioanalysis 4(17), 2169¨C2177 (2012).

Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
  • µç»°£º020-38473208
  • µØµã£ºÁÙ´²ÖÐÐÄ£º¹ãÖÝÊÐÌìºÓÇø»ª¹Û·1933 ºÅÍò¿ÆÔƹ㳡A¶°7Â¥ / ʵÑéÊҵص㣺¹ãÖÝÊÐ»ÆÆÒÇøÄÏÏèһ·62ºÅ
  • »¥ÁªÍøÒ©Æ·ÐÅϢЧÀÍ×ʸñÖ¤Êé
Copyright ? ÍþÁ®Ï£¶ûwilliamhill All Rights Reserved ÔÁICP±¸13039920ºÅ £¨ÔÁ£©¡ª·Ç¾­ÓªÐÔ¡ª2020-0084

ÔÁ¹«Íø°²±¸ 44011202001884ºÅ

Powered by vancheer
Copyright ? ÍþÁ®Ï£¶ûwilliamhill All Rights Reserved ÔÁICP±¸13039920ºÅ £¨ÔÁ£©¡ª·Ç¾­ÓªÐÔ¡ª2020-0084

ÔÁ¹«Íø°²±¸ 44011202001884ºÅ

Powered by vancheer
Ó¢¹ú¡¤ÍþÁ®Ï£¶û(williamhill)ΨһÖÐÎĹٷ½ÍøÕ¾
ÍøÕ¾µØÍ¼