¼¡Î®ËõÐÔ¼¹Ëè²àË÷Ó²»¯Ö¢µÄÖÎÁÆÓ¦¸ÃÒÔ´óÄÔΪĿ±ê£¬¶ø²»½ö½öÊǼ¹Öù
ÕâÏîÑо¿ÍÆ·Á˼²²¡ÆðÔ´ÓÚ¼¹ËèµÄ¹Ûµã
ÎÒÃÇÐèÒªÐÞ¸´´óÄÔÔ˶¯Éñ¾ÔªÒÔ»ñµÃÓÐЧµÄ²ßÂÔ
¿ÆÑ§¼Ò·¢ÏÖÁ˵ÚÒ»¸ö¼¤»î´óÄÔÔ˶¯Éñ¾ÔªµÄ»ùÒò°Ðµã
Î÷±±Ò½Ñ§µÄ¿ÆÑ§¼Ò·¢ÏÖ£¬´óÄÔȷʵÊÇÖÎÁÆALS(¼¡Î®ËõÐÔ¼¹Ëè²àË÷Ó²»¯Ö¢)µÄ°Ðµã¡£ÕâÍÆ·Á˳¤ÆÚÒÔÀ´µÄ¹Ûµã£¬¼´ÕâÖÖ¼²²¡Ê¼ÓÚ¼¹ÖùÔ˶¯Éñ¾Ôª£¬ÈκÎÖÎÁƶ¼ÐèÒªÒÔ¼¹ÖùÎªÖØµã¡£
Î÷±±´óѧµÄÒ»ÏîÐÂÑо¿±íÃ÷£¬´óÄÔÔ˶¯Éñ¾Ôª(´óÄÔÖпØÖÆÖ«ÌåÔ˶¯µÄÉñ¾Ï¸°û)µÄÍË»¯²¢²»Ïñ֮ǰÈÏΪµÄÄÇÑù½ö½öÊǼ¹ËèÔ˶¯Éñ¾ÔªÍË»¯µÄ¸±²úÆ·¡£
Î÷±±´óѧ·¶²®¸ñҽѧԺÉñ¾Ñ§¸±½ÌÊÚ¡¢¸ÃÑо¿µÄÖ÷Òª×÷ÕߺºµÂ¡¤°Â×ȶ¡ÀÕ˵:¡°ÎÒÃÇÒѾ·¢ÏÖ£¬ÔÚALSµÈ¼²²¡µÄÔçÆÚ£¬´óÄԾͻáÍË»¯£¬²¢ÔÚ¼²²¡ÔçÆÚÏòÎÒÃÇ·¢³ö¾¯¸æÐźţ¬ÏÔʾ³öȱÏÝ¡£Òò´Ë£¬Èç¹ûÎÒÃÇÏëÒª³¤ÆÚÓÐЧµÄÖÎÁƲßÂÔ£¬¾ÍÐèÒªÐÞ¸´´óÄÔÔ˶¯Éñ¾Ôª¡£¶ÔÓÚALS»¼ÕßÀ´Ëµ£¬´óÄÔºÜÖØÒª¡£¡±
ÕâÆªÂÛÎĽ«·¢±íÔÚ12ÔÂ2Èյġ¶Gene Therapy¡·ÔÓÖ¾ÉÏ¡£
¼¡Î®ËõÐÔ¼¹Ëè²àË÷Ó²»¯Ö¢ÊÇÒ»ÖÖѸËÙÖÂÃüµÄÉñ¾ÍËÐÐÐÔ¼²²¡£¬»áʹ»¼Õß̱»¾¡£
ÉÏÔ˶¯Éñ¾Ôª¼²²¡£¬È缡ήËõÐÔ¼¹Ëè²àË÷Ó²»¯Ö¢¡¢ÒÅ´«ÐÔ¾·ÂÎÐÔ½ØÌ±ºÍÔ·¢ÐÔ²àË÷Ó²»¯Ö¢£¬½öÔÚÃÀ¹úÿÄê¾ÍÓг¬¹ý25ÍòÈËÊܵ½Ó°Ï졣ĿǰûÓÐÖÎÓú·½·¨£¬Ò²Ã»ÓÐÓÐЧµÄ³¤ÆÚÖÎÁƲßÂÔ¡£
ÕâÊǵÚÒ»¸öÃ÷È·½Òʾ´óÄÔÔ˶¯Éñ¾Ôª±äÐÔ²»ÊǼ¹ËèÔ˶¯Éñ¾Ôª±äÐԵĽá¹û£¬¶øÊǶÀÁ¢ÓÚ¼¹ËèÔ˶¯Éñ¾Ôª±äÐÔµÄÑо¿¡£
ÕâÏîÑо¿»¹Ê״αíÃ÷£¬UCHL1»ùÒò¶Ôά³Ö´óÄÔÔ˶¯Éñ¾ÔªµÄ½¡¿µÖÁ¹ØÖØÒª£¬ÕâЩÉñ¾ÔªÒòÁ½¸ö¶ÀÁ¢µÄDZÔÚÔÒò¶ø»¼²¡¡£Ò»ÖÖÊÇÑÏÖØÕÛµþµÄµ°°×ÖʵĻýÀÛ£¬ÁíÒ»ÖÖÊÇϸ°ûÄÚÕ³³íµÄµ°°×ÖÊÍÅ¿éµÄ»ýÀÛ¡£ÕâЩÎÊÌâÔÚ90%ÒÔÉϵÄALS²¡ÀýºÍÆäËûÉÏÔ˶¯Éñ¾Ôª¼²²¡²¡ÀýÖж¼Äܹ۲쵽¡£
°Â×ȶ¡ÀÕ˵:¡°ÎÒÃǵķ¢ÏÖ²»½öΪÕë¶Ô¼¡Î®ËõÐÔ¼¹Ëè²àË÷Ó²»¯Ö¢»¼ÕߵĴóÄÔÔ˶¯Éñ¾Ôª½¡¿µ½øÐÐÖÎÁƸÉÔ¤ÌṩÁ˺Ϸ¨ÐÔ£¬¶øÇÒ»¹½ÒʾÁ˵ÚÒ»¸ö°ïÖúÕâЩÉñ¾Ôª»Ö¸´»îÁ¦µÄ°Ð»ùÒò¡£¡±
¡°Õâ¾ßÓо޴óµÄÁÙ´²ÒâÒ壬¡±°Â×ȶ¡ÀÕ˵¡£¡°ÔÚÉÏÔ˶¯Éñ¾Ôª¼²²¡»¼ÕßÖУ¬Äܹ»µ÷½Ú²¡±äÄÔÔ˶¯Éñ¾ÔªµÄ»ùÒò±í´ïÁîÈËÄÑÒÔÖÃÐÅ¡£ÓÉÓÚÔ˶¯Ê¼ÓÚ´óÄÔ£¬Èç¹ûÎÒÃÇÄܹ»Ê¹ÄÔÔ˶¯Éñ¾Ôª¿ìÀֺͽ¡¿µ£¬Èç¹ûÎÒÃÇÄܹ»Í¨¹ý¶¨Ïò»ùÒò´«µÝ´Ù½øÆä½¡¿µºÍÍêÕûÐÔ£¬ÎÒÃÇ¿ÉÄܻῪʼ¿ª·¢¸öÐÔ»¯µÄÖÎÁÆ·½°¸¡£¡±ÌرðÊÊÓÃÓÚÉÏÔ˶¯Éñ¾Ôª¼²²¡»¼Õߣ¬ËûÃÇĿǰûÓÐÓÐЧµÄÖÎÁÆÑ¡Ôñ¡£
ÃÀ¹úÎ÷±±´óѧµÄ¿ÆÑ§¼ÒÃÇ´ËǰÒѾ·¢ÏÖÁËNU-9£¬ÕâÊǵÚÒ»ÖÖÄܹ»Ïû³ýÉÏÔ˶¯Éñ¾ÔªµÄ³ÖÐøÍË»¯µÄ»¯ºÏÎ¶øÉÏÔ˶¯Éñ¾ÔªÊǵ¼Ö¼¡Î®ËõÐÔ¼¹Ëè²àË÷Ó²»¯Ö¢µÄ¹Ø¼üÒòËØ¡£ÏÖÔÚ£¬ÕâÏîÑо¿½ÒʾÁËALSÖÎÁÆÉÏÔ˶¯Éñ¾ÔªµÄÖØÒªÐÔºÍÒâÒ壬²¢È·¶¨Á˵ÚÒ»¸öÒÅ´«°Ðµã¡£
ÏÂÒ»²½ÊÇÈ·¶¨ÔÚÖÁÉÙÁ½ÖÖ²»Í¬µÄALS¼²²¡Ä£ÐÍÖУ¬¹ØÓÚ¸ÄÉÆÔ˶¯ºÍ¼õÉÙ¼²²¡×´¿öµÄ×î¼Ñ¼ÁÁ¿ºÍ×î¼Ñ×¢É䲿λ¡£ÔÚ½øÐÐÁÙ´²Ç°¶¾ÀíѧÑо¿ºó£¬¿ÆÑ§¼ÒÃǽ«°ÑÕâЩ½á¹ûת»¯ÎªÁÙ´²ÊÔÑ飬ÕâÒ»¹ý³Ì¿ÉÄÜÐèÒªÊýÄêʱ¼ä¡£
Directed gene delivery of UCHL1 is necessary and sufficient to improve the cytoarchitectual integrity of upper motor neurons diseased by mSOD1 toxicity and TDp-43 pathology