ÈÕÆÚ£º2024-05-07 ×÷ÕߣººÎÃÀÄÈ À´Ô´£º»ù´¡Ò½Ñ§Ôº ±à¼£ºµ³Î¯Ðû´«²¿ ³ÂÏé¹ó µã»÷£º
365体育平台»ù´¡Ò½Ñ§ÔºÕÅ´ºÁÖ¡¢·ë½¨ÍŶӵÄÇàÄê½ÌʦºÎÃÀÄÈÖ÷µ¼Íê³ÉµÄÑо¿ÂÛÎÄ¡°Black Phosphorus Nanosheets Protect Neurons by Degrading Aggregative ¦Á-syn and Clearing ROS in Parkinson's Disease¡±£¬½üÈÕ·¢±íÓÚ²ÄÁÏѧ¹ú¼Ê¶¥¼¶ÆÚ¿¯Advanced Materials£¨IF:29.4£©¡£¸ÃÑо¿±¨µÀÁ˺ÚÁ×ÄÉÃׯ¬½µ½â¦Á-synµ°°×¾Û¼¯¡¢Çå³ýROS±£»¤Éñ¾Ï¸°û¸ÄÉÆÅÁ½ðɲ¡µÄ»úÖÆ¡£

ÅÁ½ðɲ¡£¨PD£©ÊÇÖÐÀÏÄêÈËÖеڶþ³£¼ûµÄÉñ¾ÍËÐÐÐÔ¼²²¡¡£ÆäÖ÷Òª²¡Àí±íÏÖΪºÚÖʶà°Í°·£¨DA£©ÄÜÉñ¾Ôª±äÐÔ¡¢»µËÀºÍ´íÎóÕÛµþ¦Á-Í»´¥ºËµ°°×£¨¦Á-syn£©¾Û¼¯ÐγÉ·Ò×СÌ塣Ŀǰ£¬PDµÄÒ©ÎïÖÎÁƲßÂÔÖ÷Òª¼¯ÖÐÔÚ²¹³äDAÄÜÉñ¾Ôª±äÐÔ¡¢»µËÀÒý·¢µÄ¶à°Í°··ÖÃÚ²»¹»£¬»º½âÁÙ´²Ö¢×´£¬µ«¸Ã²ßÂÔ²»»áÑÓ»º¼²²¡µÄ½øÕ¹£¬²¢´æÔÚ¸±×÷Óá£Òò´Ë£¬ÆÈÇÐÐèÒª¿ª·¢ÐµIJßÂÔÀ´Ìá¸ßPDÖÎÁƵÄÌØÒìÐÔºÍÁÆÐ§¡£
¦Á-syn´íÎóÕÛµþºÍ¾Û¼¯ÊÇÅÁ½ðɲ¡µÄÖ÷ÒªÖ²¡Ê¼þ¡£¹ý±í´ï¡¢»ùÒòÍ»±ä¶¼»áÔì³É¦Á-synµ°°×Òì³£¾Û¼¯£¬ÐγÉÉñ¾¶¾ÐԵĦÁ-synÏËά¡£¾Û¼¯µÄ¦Á-synÏËά¿ÉÓÕµ¼ÏßÁ£Ì幦ÄÜÕϰ£¬´Ù½ø»îÐÔÑõ(ROS)µÄ²úÉú£¬ÈÅÂÒ·ºËص°°×øÌå¡¢×ÔÊɵȽµ½âϵͳ£¬´Ó¶øµ¼Ö¶à°Í°·Éñ¾ÔªËÀÍö¡£·´Ö®£¬ÏßÁ£ÌåµÄËðÉË¡¢ROSµÄ²úÉú¡¢½µ½âϵͳÕϰÓÖ»á´Ù½ø¦Á-synµ°°×µÄ¾Û¼¯¡£ÕâÁ½¸ö¹ý³ÌÐγÉÁ˶ñÐÔÑ»·£¬¼Ó¾ç¶à°Í°·ÄÜÉñ¾ÔªµÄ¹¦ÄÜɥʧ¡£Òò´Ë£¬¦Á-syn¾Û¼¯¡¢ROS¹ýÔØÊǸÉÔ¤PDµÄÒ»¸öÖØÒª°Ðµã¡£
¸ÃÍŶӷ¢ÏÖÐÂÐͶþάÄÉÃײÄÁÏ-ºÚÁ×ÄÉÃׯ¬£¨BPNSs£©£¬¿ÉÓÐЧµØ´©¹ýѪÄÔÆÁÕÏ£¨BBB£©£¬±£»¤¶à°Í°·ÄÜÉñ¾Ôª£¬¸ÄÉÆPDÖ¢×´£¬µ«Æä×÷ÓûúÖÆ²»Çå³þ¡£½øÒ»²½µÄ»úÖÆÑо¿ÀûÓöàÖÖÄ£ÐÍ£¬ÖîÈç¦Á-synÌåÍâ¹²ÅàÑøÄ£ÐÍ¡¢¶àÖÖPDϸ°ûÄ£ÐÍ¡¢Ïß³æÄ£ÐͺÍPDת»ùÒòСÊóÄ£ÐÍ£¬Ì½¾¿BPNSs¶ÔPDÉñ¾±£»¤×÷ÓõÄϸ°û¡¢·Ö×Ó»úÖÆ¡£Ê×ÏÈÔÚÌåÍâÄ£ÐÍÖз¢ÏÖBPNSs¿ÉÒÔÖ±½Ó½áºÏ¦Á-synÏËά£¬²¢Í¨¹ý·¶µÂ»ªÁ¦´¥·¢Æä½µ½â¡£Æä´Î£¬BPNSs¿É¼¤»î×ÔÊÉ£¬½µ½â¦Á-syn¾Û¼¯µ°°×£¬Î¬³Ö¦Á-synÎÈ̬¡£´ËÍ⣬BPNSs»¹¿ÉÒÔÏÔÖø¸ÄÉÆÏßÁ£Ì幦ÄÜÕϰ£¬½µµÍ°ûÖÊ¡¢ÏßÁ£ÌåÄÚROSˮƽ£¬Íì¾ÈÉñ¾ÔªËÀÍöºÍÍ»´¥É¥Ê§¡£×îºó£¬ÔÚMPTPÓÕµ¼µÄPDСÊóÄ£ÐͺÍhA53T ¦Á-synת»ùÒòPDСÊóÖй۲쵽BPNSs´©Í¸ÑªÄÔÆÁÕÏ£¬×èÖ¹¶à°Í°·Éñ¾ÔªµÄ¶ªÊ§£¬¼õÇáDAÒÀÀµµÄÐÐΪÕϰ¡£×ÜÖ®£¬¸ÃÑо¿±íÃ÷BPNSs¾ßÓÐ×÷ΪPDÁÙ´²ÖÎÁƵÄÐÂÐÍÄÉÃ×Ò©ÎïµÄDZÁ¦¡£

ͼʾBPNSsÔÚϸ°û¡¢Ïß³æºÍСÊóÅÁ½ðɲ¡Ä£ÐÍÖеÄÉñ¾±£»¤×÷ÓÃʾÒâͼ
A.BPNSs´©¹ýѪÄÔÆÁÕÏʾÒâͼ¡£B.BPNSsÔÚÏß³æÄ£ÐÍÖеÄÉñ¾±£»¤×÷Óá£C.BPNSs½µ½â¦Á-syn¾Û¼¯ÒÔ¼°Çå³ýROS±£»¤Éñ¾Ï¸°û¸ÄÉÆÅÁ½ðɼ²²¡µÄ·Ö×Ó»úÖÆ¡£
»ù´¡Ò½Ñ§ÔºÕÅ´ºÁÖ½ÌÊںͷ뽨½ÌÊÚΪ¸ÃÎÄÕµĹ²Í¬Í¨Ñ¶×÷Õߣ¬»ù´¡Ò½Ñ§ÔººÎÃÀÄȸ±½ÌÊÚ¡¢ÔÚ¶Á²©Ê¿Ñо¿ÉúÕÅÏéÃ÷¡¢È½Ï¼½²Ê¦ÎªÎÄÕµIJ¢ÁеÚÒ»×÷Õß¡£»ù´¡Ò½Ñ§Ôº¶àÃûʦÉú²ÎÓë¸ÃÑо¿¡£365体育平台·Ö×Óҽѧ¹¤³ÌÑо¿ÖÐÐĺͻù´¡Ò½Ñ§¿ÆÑ§Ñо¿ÖÐÐÄÌṩÁËÒÇÆ÷ºÍ¼¼ÊõÖ§³Ö¡£¸ÃÑо¿ÊܶàÏî¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ð×ÊÖú£¬Ò²ÊÇѧУ½üÄêÀ´Î§ÈÆ¡°Ë«Ò»Á÷¡±ÄÚº½¨É裬³ÖÐøÍêÉÆ´´ÐÂÍŶӺÍÓÅÐãÇàÄê¿Æ¼¼È˲ÅÕþ²ßÌåϵµÄ³É¹ûÖ®Ò»¡£
ºÎÃÀÄȲ©Ê¿ÊÇѧУÒý½øµÄ²©Ê¿ÇàÄêÈ˲ţ¬ÈëѡѧУÓÅÐãÇàÄêÈ˲ÅÅàÑø¼Æ»®¡£Ö÷ÒªÑо¿·½ÏòΪÂѳ²¹¦ÄÜÔçË¥¡¢ÅÁ½ðɲ¡µÄ»úÖÆ¼°°ÐÏòÖÎÁÆ¡£ÏȺó³Ðµ£¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðÇàÄê»ù½ð¡¢µØÇø»ù½ð¡¢Öйú²©Ê¿ºóÃæÉÏ»ù½ð¼°Ê¡¿Æ¼¼ÌüÏîÄ¿µÈ£»ÔÚScience Bulletin£¨IF:18.9£¬ÖпÆÔºÒ»Çø£©¡¢Cell death and disease£¨IF:9.0£¬ÖпÆÔºÒ»Çø£©¡¢Aging cell£¨IF:7.8£¬ÖпÆÔºÒ»Çø£©¡¢Cellular And Molecular Life Sciences(CMLS)£¨IF:8.7£¬ÖпÆÔº¶þÇø£©µÈѧÊõÆÚ¿¯ÉÏ·¢±í¶àƪÑо¿ÂÛÎÄ£»ÊÚȨ¹ú¼Ò·¢Ã÷רÀû1Ïî¡£
ÔÎÄÁ´½Ó£ºhttp://www.ncbi.nlm.nih.gov/pubmed/38696266