ÑëÊÓÍø|ÖйúÍøÂçµçÊǪ́|ÍøÕ¾µØͼ
¿Í·þÉèΪÊ×Ò³
怬


¸ü¶à ¾«²ÊÊÓƵÅÅÐÐ



¸ü¶à ̽Ë÷µØͼ

ÍøÓÑÆÀ·Ö×î¸ß



Êײ¥

Öز¥

¡¡¡¡ÒûʳÖе¨¹Ì´¼µÄ¹ý¶àÉãÈ¡ÊÇÐÄÄÔѪ¹Ü¼²²¡µÄÓÕÒòÖ®Ò»¡£

¡¡¡¡Niemann-Pick Type C1-Like 1 (NPC1L1)µ°°×Êǽ鵼С³¦ÎüÊÕÒûʳµ¨¹Ì´¼µÄ¹Ø¼üµ°°×ÖÊ¡£ÔÚϸ°ûµ¨¹Ì´¼Ë®Æ½½ÏµÍʱNPC1L1µ°°×»áתÔ˵½ÖÊĤÉÏ£¬Ïòϸ°û¹©¸øµ¨¹Ì´¼½«´ÙʹNPC1L1µ°°×ºÍµ¨¹Ì´¼Ò»ÆðÍ̽øϸ°ûÀï¡£ÏÈÇ°µÄ¹¤×÷½ÒʾÁËNPC1L1µ°°×תÔËÒÀÀµÓÚ΢˿ÒÔ¼°MyoVb¡¤Rab11a¡¤Rab11-FIP2ÈýÔª¸´ºÏÎµ«Êǵ¨¹Ì´¼ÈçºÎµ÷¿ØÕâÒ»¹ý³Ì»¹²»Çå³þ¡£

¡¡¡¡8ÔÂ15ÈÕ£¬¡¶ÉúÎﻯѧÆÚ¿¯¡·£¨The Journal of Biological Chemistry£©ÔÚÏß·¢±íÁËÖпÆÔºÉϺ£ÉúÃü¿ÆѧÑо¿ÔºÉú»¯Óëϸ°ûËùËα£ÁÁÑо¿×é¹ØÓÚСGTPøCdc42µ÷¿ØNPC1L1µ°°×ÏòÖÊĤתÔ˵Ä×îÐÂÑо¿½á¹û¡£¸ÃÑо¿·¢ÏÖ£¬µÍµ¨¹Ì´¼ÐźŴ̼¤Cdc42µÄ¼¤»î£¬¶ø»îÐÔµÄCdc42Äܹ»½áºÏNPC1L1µ°°×¡£Í¬Ê±£¬»îÐÔµÄCdc42ͨ¹ýÏÂÓÎЧӦÎïN-WASPºÍArp2/3¸´ºÏÎïµÄÒÀ´Î»î»¯½éµ¼·Ö֧״΢˿µÄ¶¯Ì¬×é×°£¬´Ù½øNPC1L1µ°°×ÓëRab11aµÄ½âÀ룬²¢´ÙʹMyoVb½«NPC1L1ÔËÊäµ½ÖÊĤ¡£Cdc42¸ÎÔàÌØÒìÐÔÇóýСÊóÄ£ÐͽøÒ»²½Ö¤Ã÷ÁËNPC1L1µÄ×éÖ¯¶¨Î»Ó뵨¹Ì´¼ÎüÊÕ¹¦Äܶ¼ÒÀÀµÓÚCdc42¡£ÕâÏ×÷Ö÷ÒªÓɲ©Ê¿Ñо¿Éúл³©Íê³É£¬¸Ã¿ÎÌâ»ñµÃ¹ú¼Ò¿Æ¼¼²¿¡¢¹ú¼Ò×ÔÈ»¿Æѧ»ù½ðί¡¢Öйú¿ÆѧԺºÍÉϺ£ÊпÆίµÄ¾­·Ñ×ÊÖú¡£

ÊÓƵ¼¯>>

ÈÈ´Ê£º

channelId 1 1 ÖпÆÔºËα£ÁÁС×é·¢ÏÖµ¨¹Ì´¼ÎüÊÕе÷¿Øµ°°× 1 ÔÚϸ°ûµ¨¹Ì´¼Ë®Æ½½ÏµÍʱNPC1L1µ°°×»áתÔ˵½ÖÊĤÉÏ£¬Ïòϸ°û¹©¸øµ¨¹Ì´¼½«´ÙʹNPC1L1µ°°×ºÍµ¨¹Ì´¼Ò»ÆðÍ̽øϸ°ûÀï