2021Äê8ÔÂ2ÈÕ£¬ÎÒÔº½ù½ò¿ÎÌâ×éºÍÕã½­´óѧÉÛÒÝ·òÒ½Ôº²ÜÙ»¿ÎÌâ×éºÏ×÷ÔÚImmunityÔÓÖ¾ÔÚÏß·¢±íÁËÌâΪ¡°Multiomic analyses reveal a critical role of selenium in controlling T cell differentiation in Crohn¡¯s disease¡±µÄÑо¿ÂÛÎÄ£¬½âÎöÁË΢Á¿ÔªËØÎøµ÷¿ØCD»¼ÕßTh1ϸ°û·Ö»¯µÄ»úÖÆ¡£

Ñ×Ö¢ÐÔ³¦²¡£¨inflammatory bowel disease, IBD£©ÊÇÖ¸Ô­Òò²»Ã÷µÄÒ»×é·ÇÌØÒìÐÔÂýÐÔ賦µÀÑ×Ö¢ÐÔ¼²²¡£¬Ö÷Òª°üÀ¨À£ÑñÐԽ᳦Ñ×£¨ulcerative colitis, UC£©¡¢¿ËÂÞ¶÷²¡£¨Crohn disease, CD£©£¬Æä²¡ÒòºÍ·¢²¡»úÖÆÉÐδÍêÈ«Ã÷È·£¬ÒÑÖª³¦µÀð¤Ä¤ÃâÒßϵͳÒì³£·´Ó¦Ëùµ¼ÖµÄÑ×Ö¢·´Ó¦ÔÚIBD·¢²¡ÖÐÆðÖØÒª×÷Ó᣽üÄêÀ´£¬IBD·¢²¡ÂʳÊÉÏÉýÇ÷ÊÆ£¬Ä¿Ç°»¹ÎÞ·¨Óú£¬ÑÏÖØÓ°Ï컼ÕßµÄÉú»îÖÊÁ¿¡£

¸ÃÑо¿Í¨¹ý¶Ô½¡¿µ¶ÔÕպͳõÕïCD¡¢UC»¼Õß³¦µÀ»î¼ìÑù±¾µÄµ¥Ï¸°û²âÐò£¬·¢ÏÖÁ˼²²¡ÌØÒìÐÔµÄÃâÒßϸ°ûÑÇȺ¡£·ÖÎö²îÒìϸ°ûȺµÄ±í´ïÌØÕ÷£¬·¢ÏÖÁË´úлÏà¹Ø»ùÒòµÄ¸Ä±ä£¬Ìáʾ´úлµ÷¿ØÔÚCDºÍUCÃâÒßÓ¦´ðģʽÖоßÓÐÖØÒª×÷Ó᣽Ó×ÅÔËÓÃLC-MS·Ç°ÐÏò´úл×éѧ½Ò¶Á˼²²¡ÌØÒìÐԱ仯´úлÎ²¢Í¨¹ýÌåÍâCD4+ Tϸ°ûµÄ·Ö»¯ÊµÑéÕÒµ½Á˹ؼü²îÒì´úлÎïÎø¡£Ñо¿Õß½øÒ»²½½âÎöÁËÎøÍ¨¹ýÐγÉÎøµ°°×W£¨SELW£©ÕÐļE3·ºËØÁ´½ÓøTRIM21ºÍ¶àÖÖ´úлøÀ´µ÷¿ØàÑßʲ¹¾È;¾¶ºÍһ̼´úл£¬½ø¶ø°ÐÏòÏÂÓÎROS-NF-¦ÊBÖáµ÷½ÚCD»¼ÕßTh1ϸ°ûµÄ·Ö»¯¡£×îºóͨ¹ýСÊó³¦Ñ×Ä£ÐͺÍCD»¼ÕßµÄÁÙ´²ÊµÑéÔÚÌåÄÚÑéÖ¤ÁËÎøµÄÉúÎïѧ¹¦ÄÜ£¬ÎªCDµÄÖÎÁÆÌṩÁËеÄÒ©Îï°Ð±ê°Ð¡£

¸ÃÑо¿Êܵ½¹ú¼Ò¿Æ¼¼²¿ÖصãÑз¢¼Æ»®¡¢¹ú¼Ò×ÔÈ»¿ÆÑ§»ù½ðί¡¢Õã½­Ê¡×ÔÈ»¿ÆÑ§»ù½ðί¡¢Õã½­Ê¡ÖØµãÑз¢¼Æ»®µÈµÄ×ÊÖúºÍÖ§³Ö¡£Õã½­´óѧÉÛÒÝ·òÒ½Ôº²©Ê¿Ñо¿Éú»ÆÁé½à¡¢Õã½­´óѧÉúÃü¿ÆÑ§Ñо¿Ôº²©Ê¿Ñо¿ÉúëÐÅ躺Ͷ«ÄÏ´óѧÉúÃü¿ÆÑ§Óë¼¼ÊõѧԺÀîÒìæÂ¸±Ñо¿Ô±Îª±¾ÎĵĹ²Í¬µÚÒ»×÷Õß¡£

Ô­ÎÄÁ´½Ó£ºhttps://www.sciencedirect.com/science/article/pii/S1074761321002909