¿ÆÑ§¼Ò¿ª·¢³öÒ»ÖÖ´§¶ÈÈËÀàÆ×ϵʷµÄ·Ç²ÎÊýͳ¼ÆÒªÁì ÈÕÆÚ£º2022-04-21 À´Àú£º±¾Õ¾ ¹©¸å£º»¯Ñ§Ò©ÓëÒ½ÁÆÆ÷е´¦ ×÷ÕߣºÖÎÀíÔ± ÖÖ±ð£ºÒëÎÄ
ÏÖ´úºÍ¹Å´úÈËÀà»ùÒò×éÐòÁбíÕ÷¿ÉÕ¹ÏÖÈËÀà½ø»¯¹ý³ÌÖÐδ֪µÄÌØÐÔ¡£»ùÒò×éÊý¾Ý¿âµÄ²»Í£À©Õ¹ÓÐÖúÔÚʵÏÖ¶ÔÓÚ½ø»¯¸üÉîÇеÄÀí½â¡£¿ÉÊÇ£¬Ñù±¾ÊÕÂÞ¡¢²û·¢ÊÖÍóµÄ²îÒìÖÂʹ»ùÒò×éÊý¾Ý¿âÖмȰüÂÞÕæÊµµÄ»ùÒò±äÒ죬ÓÖ°üÂÞ·±ÔÓµÄȱµôÓë¹ý´í¡£ÊÇÒÔ£¬»ùÒò×éÊý¾Ý¿â¾ß±¸¸ß¶ÈÒìÖÊÐÔ¡£ÔõÑù´Ó¸Ã¸ß¶ÈÒìÖʵĻùÒò×éÊý¾ÝÖиüÖÜÈ«ÏàʶÈËÀà½ø»¯Àú³Ì³ÉΪµ±Ç°Ö÷ÒªÌôÕ½Ö®Ò»¡£ ½üÈÕ£¬Ó¢¹úÅ£½òÄêҹѧÑо¿ÍŶÓÓÚ¡¶Science¡·ÔÓÖ¾ÉÏ182ÌåÓý¹ÙÍø-·¢±íÌâΪ¡°A unified genealogy of modern and ancient genomes¡±µÄÎÄÕ£¬½¨³É½ñ³¯×î¾ßÌåµÄÈËÀàÒÅ´«Æ×ϵ֮һ£¬Õ¹ÏÖÊÀ½ç¸÷µØ¸ö±ðÔõÑù±Ë´ËÁªÏµ¹ØÏµ¡£ Ñо¿ÍŶӲÉÓÃÊ÷ÐòÁУ¨tree sequences£©ÃèдÈËÀàÏÈÈË»ùÒò¹Ï¸ð£¬¾Óɹý³Ì¶ÔÓÚÊ÷²¼¾ÖµÄÔ¤¼ÆÕûºÏ²î±ð»ùÒòÊý¾Ý¼¯²¢ÉîÇÐÏàʶÈËÀàÒÅ´«¶àÑùÐÔ¡£Ñо¿ÍŶÓʹÓ÷DzÎÊýͳ¼ÆÒªÁì´§¶ÈÏÖ´úºÍ¹Å´úÈËÀà»ùÒòÑù±¾µÄͬһÆ×ϵ£¬¾Óɹý³Ì¼Æ½Ï»ú·ÂÕæ¼°¾ÑéÊý¾Ý²û·¢ÅäºÏÑéÖ¤·Ç²ÎÊýͳ¼ÆÒªÁìÓÐÓÃÐÔ£¬²¢ÔËÓ÷DzÎÊýͳ¼ÆÒªÁìÕ¹ÏÖÈËÀàÒÅ´«¶àÑùÐÔ¼°½ø»¯ÌØÐÔ¡£¸ÃÑо¿¾Óɹý³ÌÕûºÏ²î±ðÊý¾Ý¿âµÄÏÖ´ú¼°¹Å´úÈËÀà»ùÒò×éÊý¾Ý£¬½¨³ÉΪÁ˽ñ³¯×î¾ßÌåµÄÈËÀàÒÅ´«Í¼Æ×¡£ÓÚÑù±¾»ùÒò×éÐÅÏ¢»ù´¡ÉÏÌí¼ÓλÖÃÊý¾ÝÐÅÏ¢ºó£¬¸ÃÑо¿ÍŶÓÀûÓ÷DzÎÊýÔ¤¼ÆÆ÷²Â²âÅäºÏÏÈÈËÆÜÉíµØ£¬ÀÖ³ÉÖØÏÖÁËÈËÀà½ø»¯Ê·ÉϵÄÒªº¦ÊÂÎñ£¬Èç×ß³ö·ÇÖÞ¡£ ¸ÃÑо¿×¢½âÈ«»ùÒò×éÆ×ϵΪÑо¿ÈËÀູÇ༰½ø»¯ÌṩÁËÒ»¸öǿʢƽ̨¡£ ÂÛÎÄÁ´½Ó£ºhttps://www.science.org/doi/10.1126/science.abi8264 ×¢£º´ËÑо¿½á¹ûÕª×Ô¡¶Science¡·ÔÓÖ¾£¬ÎÄÕÂÄÚÈݲ»´ú±í±¾ÍøÕ¾²»Ñŵ㼰̬¶È£¬½ö¹©²Î¿¼¡£-182ÌåÓý¹ÙÍø-