ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com

ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-06-29Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
ÍÆ¼ö²úÆ· :
ÍÆ¼öÐÂÎÅ
¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

еĺô³¦²¡¶¾¡¢Æä¿¹Ìå¡¢ÒßÃç¼°ËüÃǵÄÓÃ;µÄÖÆ×÷·½·¨

ʱ¼ä:2025-06-29    ×÷Õß: ¹ÜÀíÔ±

רÀûÃû³Æ£ºÐµĺô³¦²¡¶¾¡¢Æä¿¹Ìå¡¢ÒßÃç¼°ËüÃǵÄÓÃ;µÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°ÓëSARSÏà¹ØµÄкô³¦²¡¶¾£¬ÌØÒì½áºÏ»òÖк͸ò¡¶¾µÄ¿¹Ì壬Óøò¡¶¾ÖƱ¸µÄÒßÃ磬Ԥ·À¡¢Õï¶Ï¡¢ºÍÖÎÁƶ¯Îïºô³¦²¡¶¾¸ÐȾ»òSARSµÄ·½·¨µÈ¡£
±³¾°¼¼Êõ£º
ºô³¦²¡¶¾ÊôÓÚºô³¦²¡¶¾¿Æ(Reoviridae)£¬Õýºô³¦²¡¶¾Êô(Orthoreovirus)£¬ÒòÆä×î³õÊÇ´Ó¶¯ÎïºôÎüµÀºÍ³¦µÀ·ÖÀë³öÀ´ÓÖÕÒ²»µ½ÓëÖ®Óйصļ²²¡¶øµÃÃû(Respiratory and Enteric Orphan virus)¡£¸Ã¿Æ·ÖΪ9¸öÊô£¬ÆäÖÐÓÐ3¸öÊô(Õýºô³¦²¡¶¾Êô¡¢ÂÖ×´²¡¶¾ÊôºÍ»·×´²¡¶¾Êô)(Áõ¿ËÖÞ¡¢³ÂÖÇ£¬ÈËÀಡ¶¾ÐÔ¼²²¡£¬ÈËÃñÎÀÉú³ö°æÉ磬2002Äê11ÔµÚÒ»°æ£¬P534-541)£¬¿ÉÒÔ¸ÐȾÈ˺Ͷ¯Îï¡£ÎªÇø±ðÓÚ¿ÆÃû£¬Õýºô³¦²¡¶¾ÊôµÄ²¡¶¾³£±»³ÆÎªÕýºô³¦²¡¶¾»òºô³¦¹Â²¡¶¾¡£
ºô³¦²¡¶¾µÄ²¡¶¾Á£×ÓÖ±¾¶ÔÚ60-80nmÖ®¼ä£¬¾ßÓÐË«²ãͬÐĶþÊ®ÃæÌåÒ¿ǣ¬ÎÞ°üĤ¡£Ë«²ãÒ¿ǵIJ¡¶¾¿ÅÁ£¾ßÓÐÍêÈ«µÄ¸ÐȾÁ¦¡£ÁíÍâºô³¦²¡¶¾¾ßÓÐÒ»¶¨µÄÈÈÎȶ¨ÐÔ£¬¿É´æ»îµÄpHÖµ·¶Î§½Ï´ó£¬²¢¿É´æÔÚÓÚÆøÈܽºÄÚ£¬Ïà¶Ôʪ¶È½Ï¸ßʱ¸üÎȶ¨¡£
ºô³¦²¡¶¾ÎªË«¹ÉRNA(dsRNA)×é³É£¬È«»ùÒò×é¹²Ô¼23kb£¬ÓÐ10¸öƬ¶ÎL1¡¢L2¡¢L3¡¢S1¡¢S2¡¢S3¡¢S4¡¢M1¡¢M2¡¢M3£¬·Ö±ð±àÂë8¸ö½á¹¹µ°°×ÖʺÍ3¸ö·Ç½á¹¹µ°°×ÖÊ£¬ÆäÖÐS1±àÂëÁ½¸öµ°°×ÖʦÒ1ºÍ¦Ò1S¡£ÐòÁи߶ȱ£Êصĵ°°×ÖÊÓЦË1¡¢¦Ò3¡¢¦Ò2¡¢¦ÒNS¡¢¦Ì1µÈ¡£
S1»ùÒò±àÂëµÄ¦Ò1µ°°×ÖÊÊǺô³¦²¡¶¾ºÍËÞÖ÷ϸ°ûÏ໥×÷ÓõÄÖ÷Òª³É·Ö£¬¸Ãµ°°×ÖÊ¿ÉÓÕµ¼ËÞÖ÷²úÉúÌØÒìÐÔÖкͿ¹Ì壻L1»ùÒò±àÂëµÄ¦Ë3µ°°×£¬ÊÇÒÀÀµRNAµÄRNA¾ÛºÏø£»S3»ùÒò±àÂëµÄRNA½áºÏ¶àëĦÒNS£¬Óëµ¥Á´RNA(dsRNA)¾ßÓкܸߵÄÇ׺ÍÁ¦£¬ÔÚºô³¦²¡¶¾×é×°¹ý³ÌÖз¢»ÓÖØÒª¹¦ÄÜ¡£
ºô³¦²¡¶¾ÍâÃæµÄË«²ãÒ¿ÇÓÉ8Öֽṹµ°°×Öʹ¹³É£¬ÆäÖÐÄÚ²ãÒ¿ÇÒ²³ÆÎªºËÐÄÇøÓò£¬ÓÉ5ÖÖµ°°×ÖÊ×é³É(¦Ë1¡¢¦Ë2¡¢¦Ë3¡¢¦Ì2ºÍ¦Ò2)£¬Íâ²ãÒ¿ÇÓÉÁíÍâµÄÈýÖÖµ°°×ÖÊ(¦Ì1¡¢¦Ò3ºÍ¦Ò1)×é³É¡£»ùÒò×鯬¶ÎºÍ²¡¶¾µÄת¼ø±»·â×°ÔÚÄÚ²ãÒ¿ÇÄÚ¡£
·Ç½á¹¹µ°°×ÖÊÓÐM3»ùÒò±àÂëµÄ¦ÌNSµ°°×¡¢S1»ùÒò±àÂëµÄ¦Ò1Sµ°°×ºÍM1»ùÒò±àÂëµÄ¦Ì2µ°°×£¬µ«ËüÃǵŦÄÜĿǰÉв»Ê®·ÖÃ÷È·¡£
SARSµÄÈ«ÇòÐÔ±¬·¢£¬ÒýÆðÁËÈ«ÊÀ½çµÄ¹ã·ºÖØÊÓ¡£2003Äê4Ô£¬ÃÀ¹ú¹ú¼Ò¼²²¡¿ØÖÆÖÐÐÄÔÚÐÂÓ¢¸ñÀ¼Ò½Ñ§ÔÓÖ¾ÉÏ·¢±íÂÛÎı¨µÀ´ÓSARS»¼ÕßÌåÄÚ·ÖÀëµ½¹Ú×´²¡¶¾£¬²¢ÓÃÌØÒìÐÔÒýÎïµÄRT-PCR·½·¨¼ì²â»¼Õ߱걾£»ÆäËûµØÇøµÄ¿ÆÑе¥Î»Ò²Â½Ðø·¢±íÁËÊýƪÀàËÆµÄÑо¿ÂÛÎÄ¡£RT-PCR¼ì²âµÄ²¡Ô­Ìå°üÀ¨·ÎÑ×ÒÂÔ­Ìå¡¢·ÎÑ×Ö§Ô­Ìå¡¢¸±ð¤Òº²¡¶¾µÈ³£¼ûµÄ·ÇµäÐÍ·ÎÑ׵IJ¡Ô­Ì壬µ«ÆäÖÐÉÐÎÞºô³¦²¡¶¾¸ÐȾµÄ±¨µÀ£¬ÉõÖÁûÓÐͬһ¿ÆÆäËü²¡¶¾¸ÐȾµÄ±¨µÀ¡£

·¢Ã÷ÄÚÈÝ
·¢Ã÷ÈËÊ״δÓSARS»¼ÕßÌåÄÚ·ÖÀëµ½Á½Öêеĺô³¦²¡¶¾£¬·Ö±ð³ÆÎªBYD1ºÍBLD1£¬²¢Ö¤Ã÷ÓëSARSµÄ·¢²¡Óйأ¬ÓÉ´ËÍê³É±¾·¢Ã÷¡£
±¾·¢Ã÷Éæ¼°º¬ÓÐSEQ ID NO5ºÍSEQ ID NO6µÄÐòÁеķÖÀëµÄºô³¦²¡¶¾¡£
±¾·¢Ã÷»¹Éæ¼°Á½Öê·ÖÀëµÄºô³¦²¡¶¾£¬Æä±£²ØºÅ·Ö±ðΪCGMCCNo.0950ºÍCGMCC No.0951¡£
±¾·¢Ã÷»¹Éæ¼°ÌØÒì½áºÏÉÏÊö±¾·¢Ã÷µÄºô³¦²¡¶¾»òÆäµ°°×µÄ·ÖÀëµÄ¿¹Ìå¡£±¾·¢Ã÷µÄ¿¹Ìå¿ÉÒÔÊǶà¿Ë¡¿¹Ìå»òµ¥¿Ë¡¿¹Ìå¡£
±¾·¢Ã÷»¹Éæ¼°ÃâÒßÔ­ÐÔ×éºÏÎÆäº¬ÓÐÉúÀí¿É½ÓÊܵÄÔØÌåºÍ±¾·¢Ã÷µÄºô³¦²¡¶¾¡£
±¾·¢Ã÷»¹Éæ¼°Ò»ÖÖ(ÓÃÓÚ±£»¤²¸È鶯ÎïÃâÊܺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSÇÖÏ®µÄ)ÒßÃ磬Æäº¬ÓÐÉúÀí¿É½ÓÊܵÄÔØÌåºÍÈçÏÂ×éÖеÄÖÁÉÙÒ»¸ö³ÉÔ±
(a)»îµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾£»(b)ÐÞÊεĻîµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾£»(c)¼õ¶¾µÄ»îµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾£»(d)Ãð»îµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾¡£
ÔÚÓÅѡʵʩ·½°¸ÖУ¬¸ÃÒßÃ绹º¬ÓÐ×ô¼Á¡£
±¾·¢Ã÷»¹Éæ¼°ÔÚ¶¯ÎïÖмì²âºô³¦²¡¶¾¸ÐȾ»òÕï¶ÏSARSµÄ·½·¨£¬°üÀ¨½«±¾·¢Ã÷µÄ¿¹Ìå»ò±¾·¢Ã÷µÄºô³¦²¡¶¾ÓëÀ´×ÔËùÊö¶¯ÎïµÄÉúÎïÑùÆ·½Ó´¥£¬²¢¼ì²â»ò¹Û²ì¿¹Ô­-¿¹Ì帴ºÏÎïµÄ´æÔÚ¡£¸Ã¶¯ÎïÓÅÑ¡ÊDz¸È鶯ÎÀýÈçÈË¡£
±¾·¢Ã÷»¹Éæ¼°±£»¤²¸È鶯ÎïÃâÊܺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSÇÖÏ®µÄ·½·¨£¬°üÀ¨¸øÓдËÐèÒªµÄ¶¯Îï½ÓÖÖÃâÒßÓÐЧÁ¿µÄ±¾·¢Ã÷µÄÒßÃç¡£ÓÅÑ¡µØ£¬½ÓÖÖ;¾¶ÊÇÆ¤Ï¡¢±ÇÄÚ¡¢¿Ú·þ¡¢Æ¤ÄÚ¡¢¼¡ÄÚ¡¢»ò³¦Î¸Íâ;¾¶¡£
±¾·¢Ã÷»¹Éæ¼°Ò»ÖÖ¿¹Ì壬ÄÜÖкͱ¾·¢Ã÷µÄ²¡¶¾¡£ËùÊö¿¹Ìå¿ÉÒÔÊǵ¥¿Ë¡¿¹Ìå»ò¶à¿Ë¡¿¹Ìå¡£
±¾·¢Ã÷»¹Éæ¼°ÖÎÁƺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSµÄ·½·¨£¬°üÀ¨¸ø¶¯ÎïÊ©Óñ¾·¢Ã÷µÄÖкÍÐÔ¿¹Ìå»òÒßÃç¡£
±¾·¢Ã÷»¹Éæ¼°¿¹²¡¶¾Ò©ÎïµÄɸѡ·½·¨£¬°üÀ¨½«ºòѡҩÎïÓë±¾·¢Ã÷µÄ²¡¶¾½Ó´¥£¬²¢²â¶¨ËùÊö²¡¶¾µÄ»îÁ¦¡£
±¾·¢Ã÷»¹Éæ¼°±¾·¢Ã÷µÄ²¡¶¾ÔÚÖÆ±¸±¾·¢Ã÷¿¹Ìå»òÒßÃçÖеÄÓÃ;¡£
±¾·¢Ã÷»¹Éæ¼°±¾·¢Ã÷µÄºô³¦²¡¶¾ÔÚÖÆ±¸ÓÃÓÚÕï¶ÏSARSµÄÊÔ¼ÁÖеÄÓÃ;¡£
±¾·¢Ã÷»¹Éæ¼°±¾·¢Ã÷µÄºô³¦²¡¶¾ÔÚÕï¶ÏSARSÖеÄÓÃ;¡£
±¾·¢Ã÷»¹Éæ¼°±¾·¢Ã÷µÄºô³¦²¡¶¾ÔÚÖÆ±¸ÓÃÓÚÖÎÁÆSARSµÄÒ©ÎïÖеÄÓÃ;¡£
±¾·¢Ã÷»¹Éæ¼°±¾·¢Ã÷µÄºô³¦²¡¶¾ÔÚÖÎÁÆSARSÖеÄÓÃ;¡£
¾ßÌåʵʩÀý·½Ê½
·¢Ã÷ÈË´Ó±±¾©Á½Î»SARS»¼Õß̵ÊþÒººÍÑÊÊÃ×ӱ걾·ÖÀëµ½Á½ÖêBYD1ºÍBLD1еIJ¡¶¾£¬×î³õÓÃSCV(SARS¹Ú×´²¡¶¾)ÒýÎïÀ©Ôö£¬µ«PCRÎÞ·¨À©Ôö³öSCVÌØÒìÐÔ»ùÒòƬ¶Î¡£¾­³õ²½ÑªÇåѧÊÔÑéÖ¤Ã÷£¬¸Ã²¡¶¾ºÍSARSµÄ·¢ÉúÏà¹Ø¡£
ͨ¹ý¶ÔËùÊö²¡¶¾µÄÅàÑø¡¢ÐÎ̬ѧ¹Û²ì¡¢Àí»¯ÊÔÑ顢ѪÇåѧ·´Ó¦ºÍ²¿·Ö»ùÒò×éÐòÁвⶨ£¬Ö¤ÊµÎÒÃÇÓÃHep-2ϸ°û·ÖÀëµ½²¡¶¾Ö±¾¶·Ö±ðÔÚ60-80nm£¬²»Í¬ÓÚÒÑÖªÖ±¾¶Îª80-120nmµÄSCV(SARS¹Ú×´²¡¶¾)£¬¶øÇÒ¸üΪ·ûºÏºô³¦²¡¶¾Êô²¡¶¾µÄÌØÕ÷¡£
ÓÈÆäÊÇ£¬±¾·¢Ã÷È˲ÉÓ÷Ö×ÓÉúÎïѧ·½·¨¼´RT-PCR¼¼ÊõÀ©Ôö³ö2¸öƬ¶Î£¬¾­ÐòÁвⶨ£¬ËùµÃPCR²úÎï²âÐò½á¹ûÓëÒѹ«²¼µÄºô³¦²¡¶¾ÐòÁÐͬԴÐÔΪ87£¥-93£¥(www.ncbi.nlm.nih.gov/blast)¡£¼øÓÚ¿ÉÒÔ¸ÐȾÈËÀàµÄÒ»°ãºô³¦²¡¶¾Ã»ÓÐÒýÆðSARSµÄÄÜÁ¦£¬Òò´Ë£¬ÍƲâ´ÓSARS»¼ÕßÑù±¾ÖзÖÀëµÄÊÇÒ»ÖÖSARSÏà¹ØµÄкô³¦²¡¶¾¡£
Ìṩº¬ÓÐËùÊö²¡¶¾Ñù±¾µÄÁ½Î»SARS»¼ÕßΪĸŮ¹ØÏµ£¬Å®¶ù»¼²¡ºó´«È¾¸øÄ¸Çס£ÊÔÑé½á¹û±íÃ÷£¬´ÓÅ®¶ùºÍĸÇ׵ı걾ÖоùÄÜ·ÖÀëºô³¦²¡¶¾¡£Ëù·ÖÀëµ½µÄºô³¦²¡¶¾ÄÜÓ뿵¸´²¡ÈËѪÇåÄý¼¯£¬±íÃ÷Ëù·ÖÀëµ½µÄкô³¦²¡¶¾¿ÉÄÜÊÇÒýÆðSARSµÄ²¡Ô­ÌåÖ®Ò»¡£
Òò´Ë£¬Ò»·½Ã棬±¾·¢Ã÷Éæ¼°º¬ÓÐSEQ ID NO5ºÍSEQ ID NO6µÄÐòÁеķÖÀëµÄºô³¦²¡¶¾¡£ÔÚ¾ßÌåʵʩ·½°¸ÖУ¬±¾·¢Ã÷Éæ¼°Á½Öê·ÖÀëµÄºô³¦²¡¶¾(Orthoreovirus)£¬Æä±£²ØºÅ·Ö±ðΪCGMCC No.0950ºÍCGMCC No.0951¡£
¸ù¾Ý¹ú¼Ê³ÐÈÏÓÃÓÚרÀû³ÌÐòµÄ΢ÉúÎï±£²Ø²¼´ïÅå˹ÌõÔ¼£¬±¾·¢Ã÷µÄÁ½Öêв¡¶¾ÒѾ­ÓÚ2003Äê6ÔÂ9ÈÕ±£²ØÔÚ¹ú¼Ê±£²Øµ¥Î»Öйú΢ÉúÎï¾úÖÖ±£²Ø¹ÜÀíίԱ»áÆÕͨ΢ÉúÎïÖÐÐÄ(CGMCC)¡£²¢¸øÓèÁ˱£²ØºÅCGMCC No.0950(BYD1)ºÍCGMCC No.0951(BLD1)¡£¸Ã¹ú¼Ê±£²Øµ¥Î»µÄµØÖ·ÊÇÖйú±±¾©Êк£µíÇøÖйش山һÌõ13ºÅ¡£
±¾·¢Ã÷µÄ²¡¶¾¿ÉÒÔͨ¹ý³£¹æ·½·¨½øÐзÖÀë¡£ÀýÈ磬ÔÚÒ»¸ö¾ßÌåʵʩ·½Ê½
ÖУ¬¿ÉÒÔ½«ÌµÊþÒººÍÑÊÊÃ×ӱ걾£¬½þÓÚÎÞѪÇå1640ÅàÑø»ù£¬8000rpmÀëÐÄ10min£¬ÉÏÇå¾­¿×¾¶Îª0.22¦ÌmÎÞ¾úÂËĤ¹ýÂË£¬½«´¦ÀíºÃµÄ±ê±¾½ÓÖÖÓÚ³¤³Éµ¥²ãµÄHep-2ϸ°ûÅàÑøÆ¿ÖУ¬Ã¿·Ý±ê±¾½ÓÖÖÁ½Æ¿£¬37¡æ·õÓý1h£¬Îü³ö±ê±¾Òº£¬¼Óº¬ÓÐ2£¥Ð¡Å£ÑªÇåµÄ1640ϸ°ûά³ÖÒº£¬ÖÃ37¡æÅàÑø£¬Ã¿Ìì¹Û²ìϸ°û²¡±ä(CPE)¡£
±¾·¢Ã÷µÄ²¡¶¾¿ÉÒÔͨ¹ý³£¹æ·½·¨½øÐÐÅàÑø¡£ÀýÈ磬¿ÉÔÚHep-2ϸ°ûºÍVero-E6ϸ°ûϵÉÏ´«´úÅàÑø¡£
¿¹Ìå×éºÏÎï¡¢ÆäƬ¶Î¼°ÆäËü½áºÏ¼ÁÁíÒ»·½Ã棬±¾·¢Ã÷»¹Ìṩ½áºÏ¼Á£¬È翹Ìå¼°Æä¿¹Ô­½áºÏƬ¶Î£¬ËüÃÇÏÔʾÓë±¾·¢Ã÷¹«¿ªµÄ²¡¶¾»òÆäµ°°×ÃâÒßѧ½áºÏ(ÌØÒì½áºÏ)¡£Èç¹ûÒ»ÖÖ¿¹Ìå»òÆä¿¹Ô­½áºÏƬ¶ÎÓë±¾·¢Ã÷µÄ²¡¶¾»òÆäµ°°×ÒԿɼì²âµÄˮƽ·´Ó¦(ÀýÈçELISA²â¶¨)£¬¶øÔÚÀàËÆÌõ¼þϲ»ÓëÎ޹ز¡¶¾»òÆäµ°°×¿É¼ì²âµØ·´Ó¦£¬Ôò³ÆÆä¿ÉÓë¸Ã²¡¶¾»òÆäµ°°×¡°ÌØÒì½áºÏ¡±¡¢¡°ÃâÒßѧ½áºÏ¡±ºÍ/»òÊÇ¡°ÃâÒß·´Ó¦ÐԵġ±¡£
¿¹ÌåµÄ¡°¿¹Ô­½áºÏλµã¡±»ò¡°½áºÏ²¿·Ö¡±ÊÇÖ¸ÃâÒßÇòµ°°×·Ö×Ó²ÎÓ뿹ԭ½áºÏµÄ²¿·Ö¡£
¿¹ÌåµÄÖÆ±¸ÊDZ¾ÁìÓòÊìÖªµÄ£¬ÀýÈ磬¿É²ÉÓÃÈçÏÂÎÄÏ×ÖÐÃèÊöµÄ·½·¨¡¶µ±´úÃâÒßѧ¼¼ÊõÓëÓ¦Óá·£¬°ÍµÂÄêµÈ±à£¬±±¾©Ò½¿Æ´óѧÖйúЭºÍÒ½¿Æ´óѧÁªºÏ³ö°æÉ磬1998¡£
±¾·¢Ã÷²¡¶¾ÌØÒìµÄµ¥¿Ë¡¿¹Ìå¿ÉÓÃKohlerºÍMilstein£¬Eur£¬J.Immunol.6511-519£¬1976µÄ¼¼Êõ¼°Æä¸Ä½ø·½·¨ÖƱ¸¡£¼òÑÔÖ®£¬ÕâЩ·½·¨°üÀ¨ÖƱ¸ÄܲúÉú¾ßÓÐÏ£ÍûÌØÒìÐÔ(¼´ÓëÄ¿µÄ¿¹Ô­µÄ·´Ó¦ÐÔ)µÄ¿¹ÌåµÄÎÞÏÞÔöÖ³»¯Ï¸°ûϵ¡£ÀýÈ磬¿ÉÒÔÓñ¾·¢Ã÷»î²¡¶¾¡¢ÐÞÊβ¡¶¾¡¢¼õ¶¾²¡¶¾¡¢»òÃð»î²¡¶¾ÃâÒß¶¯Îï(ÓÅÑ¡²¸È鶯ÎÀýÈçÍÃ)£¬ÊÕ¼¯ÖÂÃôÁܰÍϸ°û¡£È»ºóͨ¹ýÀýÈçÓë¹ÇËèÁöϸ°ûÈںϣ¬ÓÅÑ¡µØÓëÃâÒß¶¯ÎïͬԴµÄ¹ÇËèÁöϸ°ûÈںϣ¬Ê¹ËùÊöÁܰÍϸ°ûÎÞÏÞÔöÖ³»¯¡£¿ÉÒÔʹÓöàÖÖÈںϼ¼Êõ£¬ÀýÈ磬ÖÂÃôÁܰÍϸ°ûºÍ¹ÇËèÁöϸ°û¿ÉÒÔÓë·ÇÀë×ÓÐÍÈ¥ÎÛ¼Á½áºÏ¼¸·ÖÖÓ£¬È»ºóÒÔµÍÃܶȽÓÖÖÓÚÖ§³ÖÔÓÖÖϸ°ûÉú³¤µ«²»Ö§³Ö¹ÇËèÁöϸ°ûÉú³¤µÄÑ¡ÔñÐÔÅàÑø»ùÖС£Ò»ÖÖÓÅÑ¡µÄɸѡ¼¼ÊõʹÓÃHAT(´Î»ÆàÑßÊ¡¢°±à©ßÊ¡¢ÐØÜÕ)ɸѡ¡£¾­×ã¹»µÄʱ¼äºó£¬Í¨³£1ÖÁ2ÖÜ£¬¹Û²ìµ½ÔÓÖÖ¼¯Â䡣ѡÔñµ¥¼¯Â䣬¼ì²âÆäÅàÑøÉÏÇåÒº¶Ô²¡¶¾»òµ°°×µÄ½áºÏ»îÐÔ¡£ÓÅÑ¡¾ßÓи߷´Ó¦ÐÔºÍÌØÒìÐÔµÄÔÓ½»Áö¡£
¿É´ÓÉú³¤µÄÔÓ½»Áö¼¯ÂäµÄÉÏÇåÒºÖзÖÀëµ¥¿Ë¡¿¹Ìå¡£ÁíÍ⣬Ҳ¿ÉÒÔÀûÓöàÖÖ¼¼ÊõÌá¸ß²úÁ¿£¬ÈçÏòºÏÊʵļ¹×µ¶¯ÎïËÞÖ÷(ÈçСÊó)µÄ¸¹Ä¤Ç»ÖÐ×¢ÉäÔÓ½»Áöϸ°ûϵ¡£È»ºó´Ó¸¹Ë®»òѪҺÖÐÊÕ¼¯µ¥¿Ë¡¿¹Ìå¡£¿ÉÒÔÀûÓ󣹿¼¼Êõ£¬Èç²ãÎö¡¢Äý½º¹ýÂË¡¢³ÁµíºÍ³éÌᣬ´Ó¿¹ÌåÖгýÈ¥ÎÛȾÎï¡£
ÒßÃçºÍÃâÒß½ÓÖÖ±¾·¢Ã÷»¹ÌṩһÖÖÓÃÓÚ±£»¤²¸È鶯ÎïÃâÊܺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSÇÖÏ®µÄÒßÃ磬Æäº¬ÓÐÉúÀí¿É½ÓÊܵÄÔØÌåºÍÈçÏÂ×éÖеÄÖÁÉÙÒ»¸ö³ÉÔ±(a)»îµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾£»(b)ÐÞÊεĻîµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾£»(c)¼õ¶¾µÄ»îµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾£»ºÍ(d)Ãð»îµÄ±¾·¢Ã÷µÄºô³¦²¡¶¾¡£
ÓÅÑ¡µØ£¬ËùÊöÒßÃ绹º¬ÓÐ×ô¼Á¡£¸Ã×ô¼Á¿ÉÒÔÊDZ¾ÁìÓòÒÑÖªµÄÈκÎ×ô¼Á¡£
ÐÞÊεÄÃð»î²¡¶¾ÒßÃç¡¢Ñǵ¥Î»ÒßÃçµÄÖÆ±¸ÊDZ¾ÁìÓò¼¼ÊõÈËÔ±ÊìÖªµÄ¡£
Èç°×ÓÍ×ô¼ÁÃð»îÒßÃçµÄÖÆ±¸°´ÎÄÏ×(ÔøÈº»Ô£¬Õűù£¬³ÂÃ÷Ó£¬µÈ¡£êóÅ£ETECÃð»îÒßÃçµÄÑÐÖÆ¼°ÃâÒßЧÁ¦ÊÔÑé[J]¡£ÖйúÔ¤·ÀÊÞҽѧ±¨£¬2001£¬23(3)197-199.)µÄ·½·¨ÖƱ¸ÓÍÏࣻˮÏà(¼´²¡¶¾Òº²¿·Ö)µÄÖÆ±¸·½·¨½«BYD1ºÍBLD1¶¾Öê·Ö±ðÔÚHep-2ÉÏϸ°ûÅàÑø72h£¬ÊÕ¼¯ÅàÑøÎ½øÐÐ3´Î¶³ÈÚ£¬56¡æÃð»î30min£¬³¬ÉùÆÆËé3min£¬²¢ÒÔ9000rpm/minÀëÐÄ30min£¬ÊÕ¼¯ÉÏÇå¡£ÔÚÉÏÇåÒºÖмÓÈë¼×È©ÈÜÒº£¬Ê¹ÆäŨ¶È´ï4ml/L£¬·ÅÈë37¡æÒ¡´²Ãð»î48h¡£½«ÓÍÏàºÍË®Ïà°´1¡Ã1·ÅÈëÔȽ¬»úÖÐÔȽ¬£¬È黯5-10min£¬¼´³ÉÓÍ×ô¼ÁÒßÃç¡£
·ä½º×ô¼ÁÃð»îÒßÃçµÄÖÆ±¸°´ÎÄÏ×(ÔøÈº»Ô£¬Õűù£¬³ÂÃ÷Ó£¬µÈ¡£êóÅ£ETECÃð»îÒßÃçµÄÑÐÖÆ¼°ÃâÒßЧÁ¦ÊÔÑé[J].ÖйúÔ¤·ÀÊÞҽѧ±¨£¬2001£¬23(3)197-199.)ÖÆ±¸·ä½ºÒÒ´¼½þÒº£»Ë®Ïಿ·Ö°´ÉÏÊö·½·¨ÖƱ¸¡£È¡1·Ý·ä½º×ô¼Á¼ÓÈë1·ÝË®ÏàÃð»îµÄBYD1ºÍBLD1ÖÖ¶¾ÖêÈ˹¤¸ÐȾÃô¸Ð¶¯Îï×éÖ¯ÐüÒºÖУ¬Ò¡ÔÈ£¬4¡æ×÷ÓÃ24h£¬¼´³É·ä½º×ô¼ÁÒßÃç¡£
ÒßÃç¼ìÑé°´³£¹æ·½·¨¼ì²éÆäÎïÀíÐÔ×´£¬²¢½øÐоú¼ìºÍ°²È«ÐÔ¼ìÑé¡£
ÃâÒß½ÓÖÖ½ÓÖÖ°×ÓÍ×ô¼ÁÃð»îÒßÃçºÍ·ä½º×ô¼ÁÃð»îÒßÃç0.5-1ml(Ãô¸Ð¶¯Îï)£¬Ã¿Ö»¾±²¿Æ¤ÏÂ×¢ÉäÃð¾úÉúÀíÑÎË®0.5-1ml£¬Ã¿¸ô7d¶ú¾²Âö²ÉѪ£¬¼ì²â¿¹ÌåЧ¼Û¡£
±¾·¢Ã÷»¹Éæ¼°±£»¤²¸È鶯ÎïÃâÊܺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSÇÖÏ®µÄ·½·¨£¬°üÀ¨¸øÓдËÐèÒªµÄ¶¯Îï½ÓÖÖÃâÒßÓÐЧÁ¿µÄ±¾·¢Ã÷ÒßÃ磻ÓÅÑ¡µØ£¬ËùÊö½ÓÖÖ;¾¶ÊÇÆ¤Ï¡¢±ÇÄÚ¡¢¿Ú·þ¡¢Æ¤ÄÚ¡¢¼¡ÄÚ¡¢»ò³¦Î¸Íâ;¾¶¡£
Õï¶ÏºÍÖÎÁÆSARSºÍÏà¹Ø¼²²¡µÄ·½·¨±¾·¢Ã÷»¹Éæ¼°ÔÚ¶¯ÎïÖмì²âºô³¦²¡¶¾¸ÐȾ»òÕï¶ÏSARSµÄ·½·¨£¬°üÀ¨½«±¾·¢Ã÷µÄ¿¹Ìå»òºô³¦²¡¶¾ÓëÀ´×ÔËùÊö¶¯ÎïµÄÉúÎïÑùÆ·½Ó´¥£¬²¢¼ì²â»ò¹Û²ì¿¹Ô­-¿¹Ì帴ºÏÎïµÄ´æÔÚ¡£
ÉÏÊö¼ì²â¿ÉÒÔÀûÓÃÒÑÖªµÄÈκη½·¨£¬°üÀ¨£¬µ«²»ÏÞÓÚ£¬ELISA¡¢ÃâÒßÓ«¹â¼¼Êõ¡¢·ÅÉäÃâÒß¼¼ÊõµÈ¡£
±¾·¢Ã÷»¹Éæ¼°ÖÎÁƺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSµÄ·½·¨£¬°üÀ¨¸ø¶¯ÎïÊ©ÓÃÖÎÁÆÓÐЧÁ¿µÄÖкÍÐÔ¿¹Ìå»ò±¾·¢Ã÷µÄÒßÃç¡£
ÖкÍÐÔ¿¹Ìå¿ÉÒÔ²ÉÓñ¾ÁìÓòÒÑÖªµÄÈκη½·¨ÖƱ¸¡£
±¾·¢Ã÷µÄ¹¤ÒµÓÃ;±¾·¢Ã÷²¡¶¾ÓÃ;֮һ¸Ã²¡¶¾¿ÉÓÃÓÚÃâÒßѧÕï¶ÏÊÔ¼ÁµÄ¿ª·¢¡£
±¾·¢Ã÷²¡¶¾ÓÃ;֮¶þ¸Ã²¡¶¾¿ÉÓÃÓÚÖÆ±¸Õï¶ÏºÍÖÎÁÆÐÔ¿¹ÌåµÄ¿ª·¢¡£
±¾·¢Ã÷²¡¶¾ÓÃ;֮Èý¸Ã²¡¶¾¿ÉÓÃÓÚ¼õ¶¾»îÒßÃçºÍÃð»îÒßÃçµÄ¿ª·¢ÓëÑÐÖÆ¡£
±¾·¢Ã÷²¡¶¾ÓÃ;֮Ëĸò¡¶¾¿ÉÓÃÓÚ¿¹²¡¶¾Ò©ÎïɸѡµÄ¶¾ÖêºÍҩЧ¿¼ºËµÄ±ê×¼¶¾Öê¡£
±¾·¢Ã÷²¡¶¾ÓÃ;֮Îå¸Ã²¡¶¾¿ÉÓÃÓÚÑо¿ºÍ¿ª·¢»ùÒòÕï¶Ï¼°»ùÒòÖÎÁƵȷ½·¨¡£
ÒÔÏÂͨ¹ý·ÇÏÞÖÆÐÔµÄʵʩÀý¶Ô±¾·¢Ã÷½øÐоÙÀý˵Ã÷¡£


ͼ1(A-F)µç¾µ(EM)¹Û²ìºô³¦²¡¶¾ÔÚHep-2ϸ°ûµÄ°û½¬Öоۼ¯µÄÇé¿ö¡£µç×ÓÏÔ΢¾µÖ¤Êµ¸Ã²¡¶¾ÎªÖ±¾¶60-80nmµÄºô³¦²¡¶¾¿ÅÁ£¡£Í¼1A-EÏÔʾ²¡¶¾BYD1ÔÚHep-2ϸ°ûµÄ°û½¬Öоۼ¯µÄÇé¿ö£¬¿ÉÒԹ۲쵽ºô³¦²¡¶¾²»Í¬³ÉÊì½×¶ÎºÍÁ½ÖÖÀàÐ͵IJ¡¶¾Á£×ÓÓÐÖÂÃܺËÐĵijÉÊìÁ£×ÓºÍÓÐ͸Ã÷ºËÐĵĿÕÐÄÁ£×Ó¡£ÕâÁ½ÖÖÀàÐ͵IJ¡¶¾Á£×Ó¶¼ÓÐÒ»¸ö´óÔ¼14nmºñµÄÒ¿Ç¡£´ó¶àÊý²¡¶¾¿ÅÁ£¶¼ÊdzÉȺ·Ö²¼µÄ£¬³Ê¾§¸ñ×´ÅÅÁÐ(ͼ1C-E)¡£ÓÃͬÑù·½·¨´Ó¸Ã»¼ÕßĸÇ׵ı걾ÖÐÒ²·ÖÀë³ö²¡¶¾BLD1£¬µç¾µ¹Û²ì½á¹ûÀàËÆ(ͼ1F)ͼ2-1L3(320bp)PCR²úÎïÇíÖ¬ÌǵçÓ¾½á¹û(EBȾɫ)¡£¸÷Ó¾µÀ×ÔÉ϶øÏ·ֱðÊÇBYD1Öê¡¢BLD1Öê¡¢DL2000·Ö×ÓÁ¿±ê×¼¡£
ͼ2-2S2(488bp)PCR²úÎïÇíÖ¬ÌǵçÓ¾½á¹û(EBȾɫ)¡£¸÷Ó¾µÀ×ÔÉ϶øÏ·ֱðÊÇBYD1Öê¡¢BLD1Öê¡¢DL2000·Ö×ÓÁ¿±ê×¼¡£
ͼ3²¡¶¾½ÓÖÖBalb/cСÊóºóµÄ·Î×éÖ¯ÇÐÆ¬ÕÕÆ¬¡£¿É¼û·Î¼äÖÊÔö¿í£¬·ÎÅÝÈÚºÏ(¼äÖÊÐÔ·ÎÑ×)¡£
ʵʩÀýʵÑé²ÄÁÏ1.±ê±¾¡¢Ï¸°ûÓëÅàÑø»ù±ê±¾À´Ô´ÓÚ2003Äê3ÔÂ13ÈÕÊÕµ½±±¾©SARS»¼Õß̵ÊþÒººÍÑÊÊÃ×ӱ걾¡£·ÖÀëÓõÄϸ°ûΪHep-2£¬ÓÉÖйúÈËÃñ½â·Å¾ü΢ÉúÎï¼ìÑéÑо¿ÖÐÐÄϸ°û¿â±£´æ¡£ÅàÑø»ùRPIM 1640ΪGibco/BRL¹«Ë¾²úÆ·£»ÇàÃ¹ËØ¡¢Á´Ã¹ËØÎª»ª±±ÖÆÒ©³§²úÆ·£»2£¥Ð¡Å£ÑªÇåΪÃÀ¹úHyClone¹«Ë¾²úÆ·¡£
2.ѪÇåÊÕ¼¯Õý³£ÈËѪÇåΪ±¾ÖÐÐı£´æ£»SARS²¡ÈËѪÇå²É×Ô±±¾©ÓÓ°²Ò½Ôº¡¢309Ò½Ôº¼°302Ò½ÔºSARS³õÆÚ¼°¿µ¸´ÆÚ»¼Õß¡£
3.RT-PCRºÍÀ©Ôö²úÎï´¿»¯ÊÔ¼Á²¡¶¾RNAÌáÈ¡ÊÔ¼ÁºÐ(QIAamp Viral RNA Mini Kit)¹º×ÔQIAGEN¹«Ë¾£»·´×ªÂ¼Ã¸(SuperScriptII)ºÍTaq DNA¾ÛºÏø¹º×Ô±¦ÉúÎ﹫˾£»ºËËáÄý½º»ØÊÕÊÔ¼ÁºÐ(QIAquick Gel Extraction Kit)¹º×ÔQIAGEN¹«Ë¾¡£
4.ÒÇÆ÷É豸ӫ¹âÏÔ΢¾µOLYMPUS IX70ÈÕ±¾²ú£¬PCRÒÇGENE AMP2400ÃÀ¹ú²ú£¬ÉúÎﰲȫ¹ñ440-44EÃÀ¹ú²ú£¬×ÏÍâ·Ö¹â¹â¶È¼ÆBACKMAN¹«Ë¾ÃÀ¹ú²ú£¬¸ßËÙÀëÐÄ»úBACKMAN¹«Ë¾ÃÀ¹ú²ú¡£
5.ÒýÎïÉè¼ÆÓɾüÊÂҽѧ¿ÆÑ§ÔºÉúÎ﹤³ÌÑо¿ËùºÏ³ÉÒÔÏÂÁ½¶ÔÒýÎïS2»ùÒò488+GTT GGA TTT GGT GGT CTG C(SEQ ID NO1)488-CCA CTC CAC ATA TCC TCG(SEQ ID NO2)L3»ùÒò320+CAG TCG ACA TTG TGG TC(SEQ ID NO3)320-GCG TAC TGA CGT GGA TCA TA(SEQ ID NO4)ÒÔÉÏÁ½¶ÔÒýÎï·Ö±ðλÓÚºô³¦²¡¶¾L3»ùÒò¼°S2»ùÒòÇø¶ÎÄÚ¡£
ʵʩÀý1в¡¶¾µÄ·ÖÀëºÍÐÎ̬ѧ±íÕ÷±¾ÊµÊ©Àý²ÉÓÃÈçÏ·½·¨·ÖÀë±¾·¢Ã÷µÄв¡¶¾¡£
ϸ°ûÅàÑø·¨½«´¦ÀíºÃµÄ±ê±¾½ÓÖÖÓÚ³¤³Éµ¥²ãϸ°ûµÄHep-2ϸ°ûÅàÑøÆ¿ÖУ¬Ã¿·Ý±ê±¾½ÓÖÖÁ½Æ¿£¬37¡æÎü¸½1h£¬Îü³ö±ê±¾Òº¡¢¼Óº¬ÓÐ2£¥Ð¡Å£ÑªÇåµÄ1640ϸ°ûά³ÖÒº£¬ÖÃ37¡æÅàÑø¡£Ã¿Ìì¹Û²ìϸ°û²¡±ä(PEC)¡£
ϸ°û³¬±¡ÇÐÆ¬µç¾µ¹Û²ìµ¥²ãϸ°û¸ÐȾ²¡¶¾ºó48h£¬È¡CPE(++)ÒÔÉϹÎȡϸ°û£¬800rpmÀëÐÄ5min£¬³£¹æ¹Ì¶¨¡¢ÍÑË®¡¢°üÂñ¡¢³¬±¡ÇÐÆ¬£¬È¾É«ºóÔÚPhilip CM120͸Éäµç¾µÏ¹۲첢ÅÄÕÕ¡£È¡Î´½ÓÖÖ²¡¶¾µÄ¶ÔÕÕϸ°û£¬Í¬²½¹Û²ì¡£
½á¹ûÓÃHep-2´«´úϸ°û½ÓÖÖ±±¾©SARS»¼Õß̵ÊþÒººÍÑÊÊÃ×ӱ걾´¦ÀíÒº2·Ý¡£Ìṩº¬ÓÐËùÊö²¡¶¾Ñù±¾µÄÁ½Î»SARS»¼ÕßΪĸŮ¹ØÏµ£¬Å®¶ù»¼²¡ºó´«È¾¸øÄ¸Çס£´ÓÅ®¶ùºÍĸÇ׵ı걾ÖзÖÀë»ñµÃ2Ö겡¶¾£¬·Ö±ð³ÆÎªBYD1ºÍBLD1¡£½ÓÖÖ24СʱºóHep-2ϸ°û³öÏÖÃ÷ÏÔµÄϸ°û²¡±ä£¬²¢ÇÒÄܹ»Îȶ¨´«11´ú¡£½«·ÖÀëµÄµÚ11´ú¶¾Öê½ÓÖÖÓÚHep-2ϸ°ûÅàÑøÒºÖУ¬¾­¸ºÈ¾¹Û²ì¡£
µç¾µ¹Û²ìËù·ÖÀëµÄ²¡¶¾ÔÚµÚ11´úHep-2ϸ°ûµÄ°ûÖÊÖоۼ¯µÄÇé¿ö£¬µç×ÓÏÔ΢¾µÖ¤Êµ¸Ã²¡¶¾ÎªÖ±¾¶60-80nmµÄ²¡¶¾¿ÅÁ£¡£Í¼1A-EÏÔʾBYD1Ö겡¶¾ÔÚHep-2ϸ°ûµÄ°û½¬Öоۼ¯µÄÇé¿ö£¬¿ÉÒԹ۲쵽²¡¶¾²»Í¬³ÉÊì½×¶ÎºÍÁ½ÖÖÀàÐ͵IJ¡¶¾Á£×ÓÓÐÖÂÃܺËÐĵijÉÊìÁ£×ÓºÍÓÐ͸Ã÷ºËÐĵIJ»ÍêȫװÅäµÄ²¡¶¾Á£×Ó¡£ÕâÁ½ÖÖÀàÐ͵IJ¡¶¾Á£×Ó¶¼ÓÐÒ»¸ö´óÔ¼14nmºñµÄÒ¿Ç¡£´ó¶àÊý²¡¶¾¿ÅÁ£¶¼ÊdzÉȺ·Ö²¼µÄ£¬³Ê¾§¸ñ×´ÅÅÁÐ(ͼ1C-E)¡£ÓÃͬÑù·½·¨´Ó¸Ã»¼ÕßĸÇ׵ı걾ÖÐÒ²·ÖÀë³ö²¡¶¾BLD1£¬µç¾µ¹Û²ì½á¹ûÀàËÆ(ͼ1F)¡£
µ«ÊÇ´ÓÕâ2Àý»¼ÕßµÄÑÊÊÃ×ÓÖÐδÄÜ·ÖÀë³öSARSÏà¹ØµÄ¹Ú×´²¡¶¾(SCV)¡£Õâ¿ÉÄÜÊÇÒòΪ´ÓÑÊÊÃ×ÓÖзÖÀëSCVµÄ¼¸ÂʱÈ̵ÖÐÒªÉٵö࣬Òò´Ë²»ÊʺÏÓÚSCVµÄ·ÖÀë¡£
ÁîÈ˸ÐÐËȤµÄÊÇ£¬ÔÚ¸ÐȾSCV BJ01ÖêµÄVero-E6ϸ°ûÖз¢ÏֵĵäÐ͹Ú×´²¡¶¾Á£×ÓÆäÁ£×ÓÖ±¾¶Îª80-120nm£¬¾ßÓÐÒ»¸öºÚµÄÖÐÐĺËÒ¿ǺͰüĤ¡£¸üÖØÒªµÄÊÇ£¬BJ01¸ÐȾµÄVero-E6ϸ°ûÖÐͬʱ¹Û²ìµ½Î»ÓÚÄÚÖÊÍøÄڵĹÚ×´²¡¶¾ºÍ·Ö²¼ÔÚ°ûÖÊÖеĺô³¦²¡¶¾£¬¶øÔÚ×÷Ϊ¶ÔÕÕµÄVero-E6ϸ°ûÖÐÁ½ÖÖ²¡¶¾¾ùδ±»·¢ÏÖ¡£
ÓÉÉÏÊö²¡¶¾ÐÎ̬ѧ±íÕ÷ÏÔʾ£¬Ëù·ÖÀëµÄ²¡¶¾ÊÇÒ»ÖÖºô³¦²¡¶¾¿Æ²¡¶¾¡£
ʵʩÀý2кô³¦²¡¶¾·Ö´¿¼°Àí»¯ÐÔÖʱíÕ÷ΪÁË´¿»¯²¡¶¾½ö±£´æºô³¦²¡¶¾(ΪÎÞ°üĤ²¡¶¾)È¥³ýÓÐĤ¹Ú×´²¡¶¾£¬²ÉÓÃÒÒÃÑ´¦Àí²¡¶¾ÒºµÄ·½·¨£¬Á¬Ðø´¦ÀíÈý´Î£¬´«Èý´ú£¬Ã¿´Î´¦Àíºó½øÐÐÊ®±¶µÝÔöÏ¡ÊÍ£¬²¢½ÓÖÖϸ°ûÅàÑø£¬´ý³öÏÖÃ÷ÏÔCPEºóÊÕ»ñ10-3ÒÔÉϲ¡¶¾Ï¡ÊͶÈÔÙ½øÐÐÏ´δ¦Àí¡£¶Ô´¦Àí1´ÎºÍµÚ3´Îºó´«1´úµÄ²¡¶¾Òº£¬ÊÕ»ñºó¶³»¯Ò»´Î£¬µÍËÙÀëÐÄÈ¡ÉÏÇåÒº½øÐкËËáÐÍ£¬ÄÍËá(pH5.0ºÍ3.0)ºÍÄÍÈÈ(56¡æ30min)ÊÔÑ飬ͬʱÉ財¶¾¶ÔÕÕ¡£
ÄÍÒÒÃÑÊÔÑ顪¡ªÈ¡²¡¶¾Òº0.8mlÓڹܵף¬¼ÓÈë0.2ml(20£¥)ÒÒÃÑ£¬³ä·ÖÒ¡ÔȺóÖÃ4¡æ±ùÏä¹ýÒ¹£¬´ÎÈÕµ¹ÓÚÎÞ¾úƽÃóÖдýÒÒÃѻӷ¢ºó£¬ÓÃϸ°ûÉú³¤Òº×÷Ê®±¶µÝÔöÏ¡ÊÍ£¬Î¢Á¿²â¶¨²¡¶¾µÄTCID50¡£
ºËËáÐÍÊÔÑ顪¡ªÈ¡0.1ml²¡¶¾ÒºÓú¬100¦Ìg/ml£¬5-IUDR(ÊÐÊÛ°¢ÂåÎôΤ)ϸ°ûÉú³¤Òº×÷Ê®±¶Ï¡ÊÍ£¬Î¢Á¿µÎ¶¨TCID50£¬¼ÓÈë΢Á¿°åʱ2µÎ(0.025ml/µÎ)²¡¶¾Òº¼Ó2µÎϸ°ûÐüÒº¡£
ÄÍËáÊÔÑ顪ȡ²¡¶¾Òº0.3ml¼Óµ½¹Üµ×ÓÃ0.1N HClµ÷pH3.0£¬È¡ÁíÒ»Ö§²¡¶¾Òº0.3mlµ÷pHÖÁ5.0£¬37¡æË®Ô¡1hºóÓÃ7.5£¥NaHCO3µ÷»ØpHÖÁ7.0£¬Í¬ÉÏÏ¡ÊͲ¢µÎ¶¨²¡¶¾TCID50¡£
ÄÍÈÈÊÔÑ顪¡ªÈ¡0.3ml²¡¶¾ÒºÓڹܵ×ÖÃ56¡æË®Ô¡Ãð»î30min£¬È¡³öºóͬÉÏÏ¡Ê͵ζ¨TCID50¡£
²¡¶¾¶ÔÕÕȡȡͬÑùµÄ²¡¶¾Òº0.1ml£¬Í¬ÉÏÏ¡Ê͵ζ¨TCID50.
±í1BYD1Ö겡¶¾ÒºµÄÀí»¯ÊÔÑé¼ø¶¨½á¹ûÊÔÑé×éÒÒÃÑ´¦Àí1´ÎºóµÎ¶È*ÒÒÃÑ´¦Àí3´ÎºóµÎ¶È*ºËËáÐÍ 6.57.5ÄÍÒÒÃÑ 6.57.5ÄÍËápH 5.0 6.5----pH 3.0 1.0£¼1.0ÄÍÈÈ(56¡æ£¬30min)£¼1.0 £¼1.0²¡¶¾¶ÔÕÕ×é 6.57.5*-µÎ¶ÈÒÔTCID50/0.05ml±íʾ´Ó±íÖеĽá¹û¿´£¬BYD1Ö겡¶¾Í¨¹ýµÚÒ»´ÎÒÒÃÑ´¦ÀíÓëµÚÈý´ÎÒÒÃÑ´¦ÀíºóµÄ²¡¶¾Àí»¯ÐÔÖʽá¹ûÍê³ÉÏàͬ¡£¸Ã²¡¶¾ÎªRNA²¡¶¾£¬ÎÞ°üĤ£¬ÔÚpH5.0µÄ»·¾³Ï±£³ÖÎȶ¨£¬¶ÔpH3.0ʱ²¡¶¾µÎ¶ÈÓкܴóϽµ£¬µ«ÈÔ±£´æÁË»îÐÔ¡£¶Ô56¡æ£¬30min²¡¶¾Ñ¸ËÙÃð»î¡£²¡¶¾¾­¹ýÁ¬´«Èý´úºó²¡¶¾µÎ¶ÈÓÐËùÌá¸ß£¬CPE³öÏÖÒ²ÌáÔç1Ìì¡£¸Ã²¡¶¾Í¨¹ýÒÒÃÑ´¦Àí1´ÎºóÒÑÍêÈ«´¿»¯¡£
´ÓÀí»¯ÐÔÖÊ¿´£¬²¢½áºÏµç¾µÐÎ̬ѧ¹Û²ì£¬²¡¶¾µÄ´óС60-80nm£¬BYD1ÖêÊôºô³¦²¡¶¾¿ÆºôÎü²¡¶¾ÊôµÄ³ÉÔ±¡£
ʵʩÀý3кô³¦²¡¶¾²¿·Ö»ùÒòµÄ¿Ë¡¼°ÐòÁвⶨΪ½øÒ»²½È·Ö¤·ÖÀëÖê(BYD1ºÍBLD1)ÊÇ·ñÊǺô³¦²¡¶¾£¬ÎÒÃÇÕë¶Ôºô³¦²¡¶¾ºËËáÐòÁÐÖеı£ÊØÇøÓòÉè¼ÆÁËÒýÎï1)488+5¡¯-GTTGGA TTT GGT GGT CTG C-3¡¯£»2)488-5¡¯-CCA CTC CAC ATATCC TCG-3¡¯£¬²¢ÓÃRT-PCRµÄ·½·¨À©Ôö³öÒ»Ìõ488bpµÄºËËáÆ¬¶Î¡£3)320+CAG TCG ACA TTG TGG TC£»4)320-GCG TAC TGA CGTGGA TCA TA£¬²¢ÓÃRT-PCRµÄ·½·¨À©Ôö³öÒ»Ìõ320bpµÄºËËáÆ¬¶Î¡£´óСÓëÎÒÃÇÄ¿µÄ»ùÒòƬ¶ÎµÄÀíÂÛÖµÏàµÈ£¬¼ûͼ2¡£ÁíÍ⣬ÓÃͬÑù·½·¨ÎÒÃÇÒ²µÃµ½ÁËÆäËû¼¸¸öÓëÔ¤ÆÚ½á¹ûÏà·ûµÄºËËáÆ¬¶Î¡£½øÒ»²½DNAÐòÁзÖÎö£¬»ñµÃ²¿·ÖÐòÁвⶨ½á¹û¡£
RT-PCR¼°PCR²úÎï²âÐò´Óϸ°ûÅàÑøÉÏÇåÖа´QIAamp Viral RNA Mini Kit˵Ã÷ÊéÌáÈ¡²¡¶¾RNA¡£Ê×ÏȽøÐз´×ªÂ¼£¬ÔÚ¹ÜÖмÓÈë5ul×ÜRNA£¬1¦ÌL SuperscriptII·´×ªÂ¼Ã¸(200u)£¬1ulËæ»úÒýÎ4ul 5¡Á·´Ó¦»º³åÒº£¬1ul RNAøÒÖÖÆ¼ÁºÍ1ul 10mM dNTPÒÔ¼°2ul 0.1M DTT£¬×îºóÓò»º¬RNaseµÄË®²¹×ãÌå»ýÖÁ20ul¡£ÓÚ42¡æ·´Ó¦60minºó£¬95¡æÃð»î5min¡£È»ºó½øÐÐPCRÀ©Ôö£¬·´Ó¦ÏµÍ³°üÀ¨5ul 10¡ÁPCR·´Ó¦»º³åÒº£¬1ul10mMdNTP£¬2ul 25mM MgCl2£¬1ul TaqDNA¾ÛºÏø(2.5u)£¬ÉÏÏÂÓÎÒýÎï¸÷1ul(10¦ÌM)£¬ÓÃË®²¹×ãÖÁ50ul¡£·Ö±ðÀ©Ôö40¸öÑ­»·¡£·´Ó¦Íê±Ï£¬½«²úÎï¾­1£¥ÇíÖ¬ÌÇÄý½ºµçÓ¾¹Û²ì½á¹û¡£
PCR²úÎïÇнº»ØÊÕ´¿»¯ºóÓÉÖйú¿ÆÑ§Ôº±±¾©»ùÒò×éÑо¿Ëù¼°¾üÊÂҽѧ¿ÆÑ§ÔºÉúÎ﹤³ÌÑо¿Ëù²âÐò¡£Ëù²âÐòÁÐÈçÏÂ(Á½¸ö²¡¶¾ÖêBYD1ºÍBLD1Ëù²â½á¹ûÏàͬ)¡£
1¡¢L3Çø¶Î²¿·Ö»ùÒòÐòÁÐ(268bp)5¡¯-TTIATGCGGATTCGCAATTCTCCCCTCTTGATCACGCATCGAACTGTTGATTAAAGTATCGTGTGTTCATTTGCCAAAGTGCCAGTGGGAAAATCCAATTTCCTTCAAAAGGCACCATCATCCCAGTCTCATCTCTAATCATTGGCGCGGCGCCATTCATTCCAAACGAIATACGGCAATCTCGTCCGAATATGTGAACGCCAGGAGTATCACGATCAAACACCAAGTCAGGTGGAGGAGCCAGAGGCGACCACAAATGTGTCGACTG-3¡¯(SEQ ID NO5)2.S2Çø¶Î²¿·Ö»ùÒòÐòÁÐ(483bp)5¡¯-CCACTCCACATATCCTCGTCCACCCGAACGTACGAAATTGGACCGAACCCCGTTAAGTTGAGTAAACGTTACGGCACTCAATTGCTGGTACACTCGGTGCTTAAATCTTGGATCACGTGCTAAGAATGGGTAATCGTCGCAATCATACACTCGATCTGCTTGCGCCTGCAAAGCGGGCTGTGCCAGAACTTGTGGTGGGGCTACAACTAAACCATCAAGCGTAGGAGCTGACCACACTAGGCGCAGGAACCTGATATCTCCCCATCGGTGGTTAGGCCGAAATGGTATCTGAAGAGTACCACTTAAAAGGCAACTCATTTGATAATATCTTGAACCAGCGGTTGGAACGAGAGCCGATGTAGCTAGACCTCGCCCTAGACTTATCCAATCCAGAAATTGAGTCAGCTGCCATGGTGAATTACCCGCTCGAAGAAGATGTGAAGACAACTCATCGTTAATTGGCACATTTTGCAGACCACCAAA-3¡¯(SEQ ID NO6)¾­BLAST±È¶Ô£¬483bpƬ¶ÎÓëºô³¦²¡¶¾¿ÆµÄÕýºô³¦²¡¶¾ÊôS2»ùÒòƬ¶ÎµÄͬԴÐÔΪ87£¥£¬268bpƬ¶ÎÓëºô³¦²¡¶¾¿ÆµÄÕýºô³¦²¡¶¾ÊôL3»ùÒòͬԴÐÔΪ93£¥£¬Ìáʾ·ÖÀë»ñµÃ2Ö겡¶¾(BYD1ºÍBLD1)ÊÇÒ»ÖÖºô³¦²¡¶¾¿ÆÕýºô³¦²¡¶¾Êô²¡¶¾(www.ncbi.nlm.nih.gov/blast)¡£
ʵʩÀý4в¡¶¾µÄѪÇåѧ¼ìÑéÅàÑøµÄ²¡¶¾(BYD1)ÉÏÇå¶³ÈÚÈý´Î£¬56¡æ60minÃð»î£¬10,000rpm30min£¬ÉÏÇåÓÃPEG6000 4¡æ³Áµí¹ýÒ¹£¬12,000rpm 30min£¬³ÁµíÓò¡¶¾ÁѽâÒº(2£¥SDS PBS 0.01M Ph7.2)Áѽ⣬²â¶¨µ°°×º¬Á¿¡£
ÓÃ250¦Ìg/ml²¡¶¾´¿»¯Òº°ü±»Ã¸Áª°å£¬100¦Ìl/¿×°ü±»Ã¸Áª°å¡£37¡æ60min£¬PBS 0.01M pH7.2(2£¥BSA) ·â±Õ30min£¬ÑªÇå1¡Ã10Ï¡ÊÍ37¡æË®Ô¡40min£¬¼Ó¿¹ÈËø±ê¿¹Ìå(ÖйúÈËÃñ½â·Å¾ü΢ÉúÎï¼ìÑéÑо¿ÖÐÐÄÖÆ±¸)ºó°´³£¹æELISA·½·¨¼ì²â¡£
ELISA½á¹ûÈçÏÂ

A1/ASARS»¼ÕßODÖµ/Õý³£ÈËODÖµELISA·¨¼ì²âµÄÉÏÊöѪÇåѧ½á¹û£¬ÏÔʾ¸Ã²¡¶¾ÓëSARS·¢²¡Ïà¹Ø¡£
ʵʩÀý5¼ä½ÓÃâÒßÓ«¹âȾɫ·ÖÀëÎï¸ÐȾϸ°ûƬµÄÖÆ±¸½«ÅàÑø³Éµ¥²ãµÄHep-2ϸ°ûÓÃHank¡¯sҺϴһ´Î£¬È»ºó½ÓÖÖ·ÖÀëÎï(BYD1ºÍBLD1)ϸ°ûÅàÑøÐüÒº£¬·Å37¡æ·õÏäÖÐÎü¸½1h£¬¼ÓÈëϸ°ûά³ÖÒº£¬1mL/Æ¿£¬·Å37¡æ¼ÌÐøÅàÑø¡£´ýϸ°û¸Õ¸Õ³öÏÖ²¡±äʱ£¬È¡¸ÐȾϸ°ûµÎƬ£¬½«µÎºÃµÄ²£Æ¬·Å37¡æ CO2·õÏäÖмÌÐøÅàÑø8hʹϸ°ûÌù±Ú¡£È¡³ö²£Æ¬£¬·ÅÈë0.005M pH7.2 PBSÖÐÆ¯Ï´£¬³ýȥδÌù±ÚµÄÐü¸¡Ï¸°û£¬Á¹¸É¡£·ÅÈëÀä±ûͪÄÚ£¬-30¡æ¹ýÒ¹¹Ì¶¨£¬Á¹¸É£¬-20¡æÃÜ·â±£´æ±¸Óá£
¼ä½ÓÃâÒßÓ«¹â¿¹ÌåȾɫ·½·¨½«²¡ÈËѪÇå±ê±¾1¡Ã10Ï¡Êͺó£¬56¡æ×÷ÓÃ30min£¬È»ºóÔÙÊʵ±Ï¡Êͺó·Ö±ðµÎ¼Óµ½Ï¸°û¿¹Ô­Æ¬ÉÏ£¬ÖÃ37¡æÊªºÐÖÐ×÷ÓÃ30min(Èô¼ì²âIgM¿¹ÌåÔò×÷ÓÃ90min)£¬³åÏ´£¬PBSÕñµ´Ï´3´Î£¬Á¹¸É¡£È»ºó¼ÓÑò¿¹ÈËFITC(Sigma¹«Ë¾²úÆ·)±ê¼ÇÓ«¹â¿¹Ì壬ÖÃ37¡æÊªºÐÖÐ×÷ÓÃ30min£¬³åϴͬǰ£¬Á¹¸É£¬ÔÚÓ«¹âÏÔ΢¾µÏ¹۲ìȾɫ½á¹û¡£
¼ä½ÓÃâÒßÓ«¹âȾɫ·¨¼ì²â36·ÝSARS»¼ÕߺÍÕý³£ÈËѪÇ壬ǰÕßÑôÐÔ¼ì²â½á¹ûΪ36/36£¬ºóÕßÑôÐÔ¼ì²â½á¹ûΪ1/36¡£±íÃ÷¸Ã²¡¶¾ÓëSARS·¢²¡Ïà¹Ø¡£
ʵʩÀý6¶¯ÎïʵÑéBalb/cÊó½ÓÖÖ·¨Ñ¡Ôñ½¡¿µµÄ4ÖÜ¡¢´ÆÐÔBALB/cÊó£¬ÔÚÎÞ¾úÌõ¼þÏ£¬¸¹Ç»ÄÚ½ÓÖÖ0.5ml/Ö»²¡¶¾Òº(BYD1»òBLD1)£¬Ã¿ÖÖÑùÆ··Ö±ð½ÓÖÖ6Ö»¡£Ã¿ÈÕ¹Û²âСÊóµÄ·¢²¡Çé¿ö£¬Ìåα仯Çé¿ö¡£·¢ÏÖСÊóƵËÀǰÆÊɱ£¬½«Êó½âÆÊÈ¡·Î×éÖ¯£¬ÓÃÎì¶þÈ©¹Ì¶¨ºó½øÐе羵¹Û²ì¡£
¸ÐȾºô³¦²¡¶¾µÄ·Î×éÖ¯ÇÐÆ¬ÖУ¬·ÎÅÝÖиôÏÔÖøÔöºñ£¬·ÎÅÝÇ»ÄÚÓдóÁ¿µ¥ºËϸ°ûºÍÉÙÊý¶àÐκ˰×ϸ°û½þÈë(ͼ3)¡£ÔÚ¸ÐȾ·Î×éÖ¯µÄµç¾µÇÐÆ¬ÖУ¬·¢ÏÖÏËά×éÖ¯Ã÷ÏÔÔöÉú¡£Õý³£Balb/CСÊó·Î×éÖ¯ÇÐÆ¬¹Û²ìÏÔʾ·ÎÅݽṹÕý³£¡£
ÐòÁбí<110>ÖйúÈËÃñ½â·Å¾ü¾üÊÂҽѧ¿ÆÑ§ÔºÎ¢ÉúÎïÁ÷Ðв¡Ñ§Ñо¿Ëù<120>ÓëSARSÏà¹ØµÄкô³¦²¡¶¾¡¢Æä¿¹Ìå¡¢ÒßÃç¼°ËüÃǵÄÓÃ;<130>not yet<160>6<170>PatentIn version 3.1<210>1<211>19<212>DNA<213>ÒýÎï<400>1gttggatttg gtggtctgc 19<210>2<211>18<212>DNA<213>ÒýÎï
<400>2ccactccaca tatcctcg18<210>3<211>17<212>DNA<213>ÒýÎï<400>3cagtcgacat tgtggtc 17<210>4<211>20<212>DNA<213>ÒýÎï<400>4gcgtactgac gtggatcata 20<210>5<211>268<212>DNA<213>ºô³¦²¡¶¾
<400>
tttatgcgga ttcgcaattc tcccctcttg atcacgcatc gaactgttga ttaaagtatc 60gtgtgttcat ttgccaaagt gccagtggga aaatccaatt tccttcaaaa ggcaccatca120tcccagtctc atctctaatc attggcgcgg cgccattcat tccaaacgat atacggcaat180ctcgtccgaa tatgtgaacg ccaggagtat cacgatcaaa caccaagtca ggtggaggag240ccagaggcga ccacaaatgt gtcgactg 268<210>6<211>483<212>DNA<213>ºô³¦²¡¶¾<400>6ccactccaca tatcctcgtc cacccgaacg tacgaaattg gaccgaaccc cgttaagttg 60agtaaacgtt acggcactca attgctggta cactcggtgc ttaaatcttg gatcacgtgc120taagaatggg taatcgtcgc aatcatacac tcgatctgct tgcgcctgca aagcgggctg180tgccagaact tgtggtgggg ctacaactaa accatcaagc gtaggagctg accacactag240gcgcaggaac ctgatatctc cccatcggtg gttaggccga aatggtatct gaagagtacc300acttaaaagg caactcattt gataatatct tgaaccagcg gttggaacga gagccgatgt360agctagacct cgccctagac ttatccaatc cagaaattga gtcagctgcc atggtgaatt420acccgctcga agaagatgtg aagacaactc atcgttaatt ggcacatttt gcagaccacc480aaa 48ȨÀûÒªÇó
1.Ò»ÖÖ·ÖÀëµÄºô³¦²¡¶¾£¬ÆäÑ¡×Ô±£²ØºÅΪCGMCC No.0950µÄ²¡¶¾£»»ò±£²ØºÅΪCGMCC No.0951µÄ²¡¶¾¡£
2.ÌØÒì½áºÏȨÀûÒªÇó1µÄºô³¦²¡¶¾»òÆäµ°°×µÄ·ÖÀëµÄ¶à¿Ë¡¿¹Ìå»òµ¥¿Ë¡¿¹Ìå¡£
3.ÃâÒßÔ­ÐÔ×éºÏÎº¬ÓÐÉúÀí¿É½ÓÊܵÄÔØÌåºÍȨÀûÒªÇó1µÄºô³¦²¡¶¾¡£
4.Ò»ÖÖÓÃÓÚ±£»¤²¸È鶯ÎïÃâÊܺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSÇÖÏ®µÄÒßÃ磬Æäº¬ÓÐÉúÀí¿É½ÓÊܵÄÔØÌåºÍÏÂ×éÖеÄÖÁÉÙÒ»¸ö³ÉÔ±(a)»îµÄȨÀûÒªÇó1µÄºô³¦²¡¶¾£»(b)ÐÞÊεĻîµÄȨÀûÒªÇó1µÄºô³¦²¡¶¾£»(c)¼õ¶¾µÄ»îµÄȨÀûÒªÇó1µÄºô³¦²¡¶¾£»ºÍ(d)Ãð»îµÄȨÀûÒªÇó1µÄºô³¦²¡¶¾£»ÓÅÑ¡µØ£¬ËùÊöÒßÃ绹º¬ÓÐ×ô¼Á¡£
5.ÔÚ¶¯ÎïÖмì²âºô³¦²¡¶¾¸ÐȾ»òÕï¶ÏSARSµÄ·½·¨£¬°üÀ¨½«È¨ÀûÒªÇó2µÄ¿¹Ìå»òȨÀûÒªÇó1µÄºô³¦²¡¶¾ÓëÀ´×ÔËùÊö¶¯ÎïµÄÉúÎïÑùÆ·½Ó´¥£¬²¢¼ì²â»ò¹Û²ì¿¹Ô­-¿¹Ì帴ºÏÎïµÄ´æÔÚ¡£
6.±£»¤²¸È鶯ÎïÃâÊܺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSÇÖÏ®µÄ·½·¨£¬°üÀ¨¸øÓдËÐèÒªµÄ¶¯Îï½ÓÖÖÃâÒßÓÐЧÁ¿µÄȨÀûÒªÇó4µÄÒßÃ磻ÓÅÑ¡µØ£¬ËùÊö½ÓÖÖ;¾¶ÊÇÆ¤Ï¡¢±ÇÄÚ¡¢¿Ú·þ¡¢Æ¤ÄÚ¡¢¼¡ÄÚ¡¢»ò³¦Î¸Íâ;¾¶¡£
7.Ò»ÖÖµ¥¿Ë¡¿¹Ìå»ò¶à¿Ë¡¿¹Ì壬ÆäÄÜÖкÍȨÀûÒªÇó1µÄ²¡¶¾¡£
8.ÖÎÁƺô³¦²¡¶¾ÒýÆðµÄ²¡¶¾¸ÐȾ»òSARSµÄ·½·¨£¬°üÀ¨¸ø¶¯ÎïÊ©ÓÃȨÀûÒªÇó7µÄ¿¹Ìå»òȨÀûÒªÇó4µÄÒßÃç¡£
9.¿¹²¡¶¾Ò©ÎïµÄɸѡ·½·¨£¬°üÀ¨½«ºòѡҩÎïÓëȨÀûÒªÇó1µÄ²¡¶¾½Ó´¥£¬²¢²â¶¨ËùÊö²¡¶¾µÄ»îÁ¦¡£
10.ȨÀûÒªÇó1µÄ²¡¶¾ÔÚÖÆ±¸È¨ÀûÒªÇó2µÄ¿¹Ì塢ȨÀûÒªÇó3µÄÃâÒßÔ­ÐÔ×éºÏÎȨÀûÒªÇó4µÄÒßÃç¡¢»òȨÀûÒªÇó7µÄ¿¹ÌåÖеÄÓÃ;¡£
11.ȨÀûÒªÇó1µÄºô³¦²¡¶¾ÔÚ¿ª·¢ÓÃÓÚÕï¶Ï¡¢Ô¤·À»òÖÎÁÆSARSµÄÊÔ¼ÁÖеÄÓÃ;¡£
È«ÎÄÕªÒª
±¾·¢Ã÷¹«¿ªÁËÓëSARSÏà¹ØµÄкô³¦²¡¶¾£¬ÌØÒì½áºÏ»òÖк͸ò¡¶¾µÄ¿¹Ì壬Óøò¡¶¾ÖƱ¸µÄÒßÃ磬Ԥ·À¡¢Õï¶Ï¡¢ºÍÖÎÁƶ¯Îïºô³¦²¡¶¾¸ÐȾ»òSARSµÄ·½·¨µÈ¡£
Îĵµ±àºÅG01N33/569GK1566334SQ03146590
¹«¿ªÈÕ2005Äê1ÔÂ19ÈÕ ÉêÇëÈÕÆÚ2003Äê7ÔÂ8ÈÕ ÓÅÏÈȨÈÕ2003Äê7ÔÂ8ÈÕ
·¢Ã÷Õß¶ËÇà, Öìºç, ºÎ¾ý, Ì´»ª, ÕźƽÜ, ËÎÁ¢»ª, ÖÜÓýÉ­, ¸ÊÓÀ»ª, ×óÍ¥æÃ ÉêÇëÈË:ÖйúÈËÃñ½â·Å¾ü¾üÊÂҽѧ¿ÆÑ§ÔºÎ¢ÉúÎïÁ÷Ðв¡Ñо¿Ëù

  • רÀûÃû³Æ£ºÒ»Öֲⶨ²¨À˳å»÷¹ý³ÌÄÜÁ¿ËðʧµÄ·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷ÊôÓÚº£°¶¹¤³ÌË®¹¤Ä£ÐÍÊÔÑé¼¼ÊõÁìÓò£¬Éæ¼°µ½Ò»Öֲⶨ²¨À˳å»÷¹ý³ÌÄÜÁ¿ËðʧµÄ·½·¨¡£±³¾°¼¼Êõ£º Ŀǰ¸ÃÁìÓòÑо¿³å»÷ÎÊÌâÄÜÁ¿ËðʧµÄ·½·¨¶¼½öÊǵ¥´¿µØ²âÁ¿»òÍÆµ¼Á˳å»÷¹ý³ÌµÄѹÁ¦³¡¡£Èç1967ÄêÈÕ
  • רÀûÃû³Æ£ºÒ»Ì廯²îѹʽÁ÷Á¿¼ÆµÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖÒ»Ì廯²îѹʽÁ÷Á¿¼Æ¡£ ±³¾°¼¼Êõ£º³£Óõıê×¼¿×°å²îѹʽÁ÷Á¿¼Æ£¬°´GBT2624-2006±ê×¼×éÖ¯Éú²ú£¬ÊÇÓɽÚÁ÷¼þ¡¢Ñ¹ Á¦Òý³ö×°Öá¢Òýѹ¹Ü¿Ú¡¢ÒÇ±í·§¡¢ÀäÄýÆ÷(ÕôÆû²âÁ¿)°²×°ºÍÁª½Ó
  • רÀûÃû³Æ£º±ê×¼ÃÜ¶ÈÆ¬µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°¸Ð¹â¼ÆÁ¿²úÆ·£¬¸ü¾ßÌåµØËµ£¬Éæ¼°Ò»ÖÖÃÜ¶ÈÆ¬¡£±³¾°¼¼Êõ£º½ºÆ¬µÄ¹âѧÃܶÈÊÇͨ¹ýÃܶȼƽøÐвâÁ¿µÄ£¬¶øÃܶȼƵÄ׼ȷ³Ì¶ÈÐèÒª²ÉÓÃÃÜ¶ÈÆ¬ À´½øÐÐУ׼¡£Í¼2ʾ³öÁËÏÖÓеÄÒ»ÖÖÃÜ¶ÈÆ¬µÄ½á¹¹¡£¸ÃÃÜ¶ÈÆ¬ÓÉÃÜ¶ÈÆ¬
  • רÀûÃû³Æ£º¶à¹¦ÄܲÐÁôũҩËÙ²âÒǵÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°Ò»ÖÖ¼ì²âÒÇ£¬ÌرðÉæ¼°Ò»ÖÖÓÃÓÚ¼ì²â²ÐÁôũҩµÄ ¶à¹¦ÄܲÐÁôũҩËÙ²âÒÇ¡£±³¾°¼¼Êõ£ºÄ¿Ç°¹úÄÚũҩ²ÐÁôµÄËÙ²âÖ÷ÒªÕë¶ÔÊß²ËÖÐÓлúÁ׺Ͱ±»ù¼×Ëáõ¥ Ààũҩ£¬Ëæ×Ÿ߶¾Å©Ò©µÄÖð²½½ûÖ¹£¬È«¹ú¸÷µØ¶¼ÔÚ
  • רÀûÃû³Æ£ºÒ»ÖÖÈ«×Ô¶¯´óÐгÌÁúÃÅʽӰÏñ²âÁ¿ÒǵÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°²âÁ¿ÒǼ¼ÊõÁìÓò£¬ÌØÖ¸Ò»ÖÖÈ«×Ô¶¯´óÐгÌÁúÃÅʽӰÏñ²âÁ¿ÒÇ¡£ ±³¾°¼¼Êõ£º×¨ÀûºÅΪ¡°200620045463. 0¡±µÄÖйúʵÓÃÐÂÐÍרÀû¹«¿ªÁËÒ»ÖÖ¾ßÓд«¸Ð½á¹¹µÄÓ°Ïñ²âÁ¿ÒÇ£¬Ëü
  • רÀûÃû³Æ£ºÒ»ÖÖ¯ÔüÖÐÓÎÀëÑõ»¯Ã¾µÄ²â¶¨·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷ÊôÓÚ»¯Ñ§·ÖÎöÁìÓò£¬¾ßÌåµÄ˵ÊÇÒ»ÖÖ²ÉÓû¯Ñ§ÎïÏà·ÖÎö·½·¨¶Ô¯ÔüÖÐÓÎÀëÑõ»¯Ã¾µÄ²â¶¨·½·¨¡£±³¾°¼¼Êõ£ºÂ¯ÔüÊǽðÊôÒ±Á¶¸ßιý³ÌÖÐËáÐÔÑõ»¯ÎïºÍ¼îÐÔÑõ»¯Îï×÷ÓÃÉú³ÉµÄ¸±²úÎËü°üÀ¨¸ß¯Ôü¡¢×ªÂ¯Ôü¡¢µç¯Ôü
ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
È«¹ú·þÎñÈÈÏߣº13062023238
µç»°£º13062023238
µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
¹«Ë¾¶þάÂë
Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿