yl23455ÓÀÀû

OAÈë¿Ú
±¨¸æµ¥ÅÌÎÊ
ÔÚÏ߿ͷþ
Öйú¡¤ÓÀÀûyl23455(¹É·Ý)ÓÐÏÞ¹«Ë¾-¹Ù·½ÍøÕ¾
ÐÂÎÅÖÐÐÄ
News Center
¶àÖ¸±êÁª¼ì²¶»ñ»Æ½ð¸ÉÔ¤ÆÚ £¬ÍŽáÐÂÒ©×·Çó°¢¶û´Äº£Ä¬²¡ÐÂÁÆ·¨
Ðû²¼£º2024/01/15

1ÔÂ9ÈÕ £¬¹ú¼ÒÒ©¼à¾Ö¹Ù·½ÍøÕ¾¸üÐÂÐÅÏ¢Åú×¢ £¬ÓÉÎÀ²Ä£¨Eisai£©Ìá½»µÄÖÎÁư¢¶û´Äº£Ä¬²¡£¨AD£©µÄÐÂÒ©ÂØ¿¨Ä¹£¨lecanemab-irmb£©ÒÑ»ñÅúÔÚÖйúÉÏÊÐ £¬ÆäÕë¶ÔÇá¶È°¢¶û´Äº£Ä¬²¡ÒÔ¼°ÓÉ´ËÒýÆðµÄÇá¶ÈÈÏÖªÕϰ­£¨MCI£©¾ÙÐиÄÉÆÐÔÖÎÁÆ¡£ÕâÒâζ×Å £¬ÔÚADµÄÔçÆÚÕï¶ÏºÍÖÎÁÆÁìÓò £¬Ëæ×ÅÔçÕïÔçÖÎÕ½ÂÔµÄÍÆÐÐ £¬¸ü¶à»¼ÕßÄܹ»ÔÚ¼²²¡ÔçÆÚ½×¶Î»ñµÃ¸üÓŵÄÖÎÁƼƻ®¡£



°ÐÏòɨ³ýÄÔÄÚ¡°À¬»ø¡±

¸ÉÔ¤ÔçÆÚÈÏÖªÕϰ­ÒÔ×è¶ÏADÀú³Ì


°¢¶û´Äº£Ä¬²¡ºã¾ÃÒÔÀ´±»¿´³É¡°²»ÖÎÖ®Ö¢¡± £¬ÖÎÁÆÊֶζàÒÔ¼õÇá֢״ΪÖ÷ £¬¶ø²»¿É¸ùÖΡ£¦Â-µí·ÛÑùÂѰ×ÔÚAD²¡Àí»úÖÆÖеĽ¹µãְλ»ñµÃÆÕ±éÈÏͬ¡£¼òÑÔÖ® £¬¦Â-µí·ÛÑùÂѰ×ÔÚ´óÄÔÖÐȺ¼¯¹ý¶à»áÐγÉÓк¦°ß¿é £¬¾ÍÏñÀ¬»ø¶ÑÂúÁË´óÄÔÒ»Ñù £¬×îÖÕµ¼ÖÂÉñ¾­Ï¸°ûÖð½¥éæÃü £¬Ó°Ïì´óÄÔÕý³£ÊÂÇé²¢Òý·¢³Õ´ôÖ¢¡£


ÂØ¿¨Ä¹µÄ»úÖÆ £¬Ö¼ÔÚÖкͲ¢É¨³ýÄÔÄڵ;ÐԦµí·ÛÑùÂѰ׾ÛÕûÌå £¬ÒÔÆÚ¼õ»º»ò×èÖ¹ADµÄÏ£Íû¡£ÌØÊâÊǹØÓÚÔçÆÚÈÏÖªÕϰ­£¨MCI£©µÄ»¼Õß £¬Ê¹ÓÃÕâÖÖÒ©Îï¿ÉÒÔÔÚÎÊÌâ¶ñ»¯Ç°¾Í¾ÙÐиÉÔ¤ £¬¾ÍÏñÌáǰ¸ø´óÄÔ¡°É¨³ýÎÀÉú¡± £¬ÒÔ·À¡°À¬»ø¡±Èº¼¯Èçɽ¡£


Òò´Ë £¬Í¨¹ýÔçÆÚɸºË¶ÔMCIÈËȺ¾ÙÐÐʶ±ð £¬²¢½ÓÄɺÏÀíÓÃÒ©µÈ¸ÉÔ¤²½·¥ £¬ÓÐʱ»ú¸ÄÉÆËûÃǵÄÈÏ֪״̬ £¬´Ó¶ø½µµÍADµÄ·¢²¡ÂÊ £¬ÑÓ»ºÆäÉú³¤Àú³Ì¡£



²¶»ñÌåÒºÉúÎï±ê¼ÇÎï

ÖúÁ¦¾«×¼É¸²éÓë¼²²¡Àú³ÌÕ¹Íû


º£ÄÚÍâ¶àÏîÑо¿Êý¾ÝÅú×¢ £¬ÎÒÃÇÉíÌåÀïµÄ¡°ÐÅʹ¡±¡ª¡ªÍâÖÜѪ¡¢ÄòÒºÕâЩÌåÒºÖеÄÌØ¶¨±ê¼ÇÎï £¬ÔÚAD·¢²¡³õÆÚ¾ÍÓÐÏÔÖøµÄ¹ØÁªÌáÐÑ×÷Óá£ÑªÒºÖеÄÒ»Ð©ÌØÊâÒòËØ £¬ºÃ±Èµí·ÛÑùÂѰצ£¨A¦Â£©ºÍÁ×ËữtauÂѰף¨p-tau£© £¬Äܹ»·´Ó¦³ö´óÄÔÄÚ¿ÉÄܱ¬·¢µÄAD²¡±äÇéÐΡ£Òò´Ë £¬ËüÃÇÔÚADÕïÁÆÀú³ÌÖÐÊÎÑÝ×Ų»¿É»òȱµÄ¡°½ÇÉ«¡±[1 £¬2]¡£


ÎÒ¹ú¡¶Ç°ÇýÆÚ°¢¶û´Äº£Ä¬²¡Ç³Ò×ɸ²éÖйúר¼Ò¹²Ê¶£¨2023Äê°æ£©¡·Ö¸³ö £¬Í¨¹ý¼ì²âѪҺÖеÄA¦ÂºÍp-tauˮƽ £¬²»µ«ÓÐÖúÓÚѰÕÒÄÇЩ´¦ÓÚÈÏÖªÄÜÁ¦Çá¶ÈÊÜËð½×¶ÎµÄÈËȺ £¬¼´Ç±ÔÚµÄMCI»¼Õß £¬»¹¿ÉÒÔÕ¹Íû¼²²¡µÄÉú³¤Ç÷ÊÆ[3]¡£


±ðµÄ £¬Éñ¾­Ë¿ÇáÁ´ÂѰף¨NFL£©ºÍ½ºÖÊÏË΢ÐÔÂѰף¨GFAP£©µÈÉíÌåµÄ¡°Ð¡ÏßË÷¡± £¬Í¬ÑùÄܹ»ÔÚÒ»¶¨Ë®Æ½ÉÏΪADµÄÔçÆÚÕï¶ÏÌṩ×ÊÖú£»ÉÐÓÐÉíÌåµÄ¡°·ÏÎ¡ª¡ªÄòÒº £¬Ò²ÔÚÄÜADÉÐδÏÔ×ÅÓ°ÏìÉúÑÄÖÊÁ¿µÄ½×¶Î £¬ÌáÐѵí·ÛÑùÂѰצº¬Á¿×ª±ä¡£



yl23455ÓÀÀûÈÏÖª¹¦Ð§Õϰ­ÕûÌ廯¼ì²â¼Æ»®


yl23455ÓÀÀûͨ¹ýÕûºÏ¶àÖÖÌåÒºÉúÎï±ê¼ÇÎï×ÊÔ´ £¬°üÀ¨ÑªÒº¡¢ÄÔ¼¹Òº¼°ÄòÒºµÈÉúÎïÐÅϢȪԴ £¬ÍŽáÒªº¦Î£º¦»ùÒò£¨APOE£©µÄ¼ì²âÊÖÒÕ £¬²¶»ñDZÔÚ¸ßΣȺÌåµÄÔçÆÚÐźŠ£¬Îª¾«×¼Çø·ÖÇá¶ÈÈÏÖªÕϰ­£¨MCI£©ÈËȺÌṩÁ˸»ºñ¶àάµÄ¿ÆÑ§ÒÀ¾Ý¡£


ÔÚº£ÄÚÂÊÏȽṹӦÓÃÓÚ°¢¶û´Äº£Ä¬²¡£¨AD£©Ñо¿ÁìÓòµÄIP-MS¼ì²âƽ̨ £¬ÊÇyl23455ÓÀÀûµÄÒ»´óÁ¢ÒìÁÁµã¡£¸Ãƽ̨ÒÀ¸½Æä¶ÔÄ¿µÄÉúÎï±ê¼ÇÎïµÄÌØÒìÐÔʶ±ðÄÜÁ¦ÒÔ¼°ÔÚ»ùÖÊЧӦÏÂÌåÏÖ³öµÄ¸ß¶ÈÎȹÌÐÔ £¬È·±£¼ì²âЧ¹û¸ü¾«×¼¡¢¸ü¿É¿¿¡£


˳ӦÎÒ¹ú¹ØÓÚÍíÄêÈËÈÏÖª¿µ½¡ÌáÉýµÄÕ½ÂÔÖ¸µ¼ £¬ÕâЩÏȽøµÄÉúÎï±ê¼ÇÎïɸ²éÓëÕï¶Ï¹¤¾ßµÃÒÔÆÕ±éÓ¦Óà £¬ÏÔÖøÌá¸ßÁËÔçÆÚ·¢Ã÷²¡ÇéµÄÃôÈñ¶È £¬ÖúÁ¦ÁÙ´²Ò½ÉúÌáǰÕç±ð¡£µ±½ñÀûºÃÐÂÎÅÏ £¬³ýÁËÌᳫ¿µ½¡ÉúÑÄ·½·¨ £¬Ò²¿ÉÒÔʹÓÃлñÅúÒ©Îï¶ÔMCI»¼Õß¾ÙÐÐÓÐÓøÉÔ¤ £¬ÓпÉÄܼõ»ºÉõÖÁÖÕÖ¹Ïò³Õ´ô½×¶ÎµÄÀú³Ì[3] £¬ÊµÖÊÐÔÌáÉý»¼ÕßµÄÉúÑÄÖÊÁ¿¡£



²Î¿¼ÎÄÏ×


[1] Hansson O,et al. CSF biomarkers of Alzheimer's disease concord with amyloid-¦Â PET and predict clinical progression: A study of fully automated immunoassays in BioFINDER and ADNI cohorts. Alzheimers Dement. 2018 Nov;14(11):1470-1481.
[2] Blennow K,et al. Predicting clinical decline and conversion to Alzheimer's disease or dementia using novel Elecsys A¦Â(1-42), pTau and tTau CSF immunoassays. Sci Rep. 2019 Dec 13;9(1):19024. 

[3] ÖлªÒ½Ñ§»áÉñ¾­²¡Ñ§·Ö»á³Õ´ôÓëÈÏÖªÕϰ­Ñ§×é, ÖйúҽʦЭ»áÉñ¾­ÄÚ¿ÆÒ½Ê¦·Ö»áÈÏÖªÕϰ­¼²²¡×¨ÒµÎ¯Ô±»á. ǰÇýÆÚ°¢¶û´Äº£Ä¬²¡µÄdzÒ×ɸ²éÖйúר¼Ò¹²Ê¶(2023Äê°æ) [J] . ÖлªÉñ¾­Ò½Ñ§ÔÓÖ¾, 2023, 22(5) : 433-444.




ÍøÕ¾µØÍ¼