±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 790  |  »Ø¸´: 1

chengcheng8901

гæ (³õÈëÎÄ̳)

[½»Á÷] ¹ØÓÚϸ¾úRT-PCRµÄһЩÎÊÌ⣬ϣÍûͬÐÐ̽ÌÖһϠÒÑÓÐ1È˲ÎÓë

×î½üÔÚ×ö°×Ò¶¿Ý²¡Ô­¾úÄ¿µÄ»ùÒòµÄRT-PCR£¬ÓÐЩÄÑÌâÏ£ÍûºÍ¸÷λ̽ÌÖ£¡  ÎÒÓõÄÊÇÌì¸ùµÄÊÔ¼ÁºÐÌáÈ¡µÄ¾úÒºµÄ×ÜRNA£¬Ð§¹û»¹ºÃ£¬µãÁ½Î¢Éý½ºÍ¼ºÜÇåÎú£¬ÓÐÃ÷ÁÁµÄÈýÌõ´ø£¬ËäÈ»×îСµÄÄÇÒ»ÌõÓÐЩģºý¡£
   µ«ÊÇÌáÈ¡µÄ×ÜRNA¿ÉÄÜ»áÓÐDNAÎÛȾ£¬Òò´Ë²¢Ðè¼ì²âºÍ´¿»¯¡£ÒÔºóÃæÁÙÁ˺ܶàÎÊÌâ¡£
    1¡¢ÎÒ²ÉÓÃʲô·½·¨È¥¼ì²âÓÐûÓÐDNAÎÛȾ£¿£¨ÒòΪµ±Ê±¿¼ÂǵÄÔ­ºËÉúÎïÀïûÓÐÄÚº¬×Ó£¬ÒòΪÎÒÏë²ÉÈ¡ÓÃÄ¿µÄ»ùÒòµÄÒýÎïÈ¥À©ÎÒ              ÌáÈ¡µÄ×ÜRNA£¬ÎÒÈÏΪµÄÊÇÈçºÎÄÜÀ©³öÀ´Ä¿µÄƬ¶ÎÔòÓÐDNAÎÛȾ£¬ÒòΪÎÒÓõÄøÊÇÆÕͨµÄtaqø¡£²»ÖªµÀÕâÖÖ·½·¨ÊÇ·ñºÏÊÊ£¿£©
    2¡¢ÓÐûÓд¿»¯Ð§Âʸߵķ½·¨£¿£¨ÎÒ²ÉÓõÄÊÇDNase I Ïû»¯£¬È»ºóÔÙ³éÌáµÄ·½·¨£¬ÕâÀïÎÒÓиöÎÊÌâÊÇÎÒÄܲ»ÄÜʡȥ³éÌáµÄ²½Ö裬ֱ½ÓÏû»¯Íêºó½øÐмì²â£¬ÔÙ·´×ªÂ¼£©
    3¡¢ÓÉÓÚÔÚÑ¡ÔñactinµÄʱºò¿¼ÂǵÄÕæºËºÍÔ­ºËÉúÎïµÄ¿´¼Ò»ùÒò²»Í¬£¬ËùÒÔÖ»ÄÜÑ¡Ôñ16srRNA×÷Ϊcontrol¡£
   4¡¢Ñ¡ÔñÒýÎïµÄʱºò£¿£¨Ò»°ãÕæºËÉúÎï¶¼ÊÇÑ¡ÔñoligdT£¬µ«ÊÇÔ­ºËÉúÎïÔõô°ì£¿ÓÃËæ»úÒýÎïÂ𣿣©
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

phyllislhy

ľ³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
1¡¢ÓÃÄã¾­DNAø´¦ÀíµÄRNAΪģ°å£¬16S rDNA±£ÊØÇøÒýÎÀ©³öÀ´Ò»°ãÊÇ210¶àbp£©À©Ôö£¬ÒýÎïgoogle¾ÍÄܲ鵽£¬25¸öÑ­»·£¬ÒÔDNAΪ¶ÔÕÕ£¬¼ì²âÊÇ·ñÓÐDNAÎÛȾ
2¡¢²»ÖªµÀÓÐûÓÐÊÔ¼ÁºÐ£¬Äã¿ÉÒÔ²éһϣ¬²»¹ýÓ¦¸ÃºÜ¹ó
3¡¢Äã¿ÉÒÔ²éһƪÎÄÏ×£¬2008ÄêµÄ£¬×÷ÕßÀïÓÐToth£¬ÊÇ×öPectobacteriumµÄ¹ØÓÚ³Ö¼Ò»ùÒòµÄÑ¡Ôñ£¬¿ÉÒԲο¼Ò»ÏÂ
4¡¢Ëæ»úÒýÎ6N»ò9N
2Â¥2011-05-15 18:12:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ chengcheng8901 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085701»·¾³¹¤³Ì£¬267Çóµ÷¼Á +7 minht 2026-03-26 7/350 2026-03-27 11:56 by zzll406
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +4 Çã____Ïô 2026-03-27 5/250 2026-03-27 11:52 by zhshch
[¿¼ÑÐ] 292Çóµ÷¼Á +12 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 13/650 2026-03-27 11:32 by wangjy2002
[¿¼ÑÐ] µ÷¼Á +3 Àî¼Îͼ¡¤S¡¤Â· 2026-03-27 3/150 2026-03-27 11:19 by wangjy2002
[¿¼ÑÐ] 324Çóµ÷¼Á +8 hanamiko 2026-03-26 10/500 2026-03-27 08:06 by hypershenger
[¿¼ÑÐ] µ÷¼ÁÇóÊÕÁô +7 ¹ûÈ»ÓÐÎÒ 2026-03-26 7/350 2026-03-27 00:26 by wxiongid
[¿¼ÑÐ] 333Çóµ÷¼Á +7 87639 2026-03-21 12/600 2026-03-26 22:08 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 329Çóµ÷¼Á +5 1() 2026-03-22 5/250 2026-03-26 20:40 by fmesaito
[¿¼ÑÐ] 289Çóµ÷¼Á +17 ˶ÐǸ° 2026-03-23 17/850 2026-03-26 16:18 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 263Çóµ÷¼Á +6 yqdszhdap£­ 2026-03-22 10/500 2026-03-26 13:11 by ¹«èªåÐÒ£
[¿¼ÑÐ] ´ò¹ýºÜ¶à¾ºÈü£¬085406¿ØÖƹ¤³Ì300·Ö£¬Çóµ÷¼Á +3 askeladz 2026-03-26 3/150 2026-03-26 09:08 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +6 jiajunX 2026-03-22 6/300 2026-03-25 23:05 by licg0208
[¿¼ÑÐ] Çóµ÷¼Á +3 QiMing7 2026-03-25 3/150 2026-03-25 21:13 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 318Çóµ÷¼Á +5 plumÀî×Ó 2026-03-21 8/400 2026-03-25 09:26 by aa331100
[¿¼ÑÐ] 289²ÄÁÏÓ뻯¹¤£¨085600£©BÇøÇóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-22 5/250 2026-03-25 08:20 by mx.yue
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼ÁÉú +3 »ÆÁ»Ò»ÃÎǧÄê 2026-03-24 3/150 2026-03-24 17:00 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸¶«»ª´óѧ¿ØÖÆÑ§Ë¶320Çóµ÷¼Á +3 Grand777 2026-03-21 3/150 2026-03-21 19:23 by ¼òÖ®-
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304Çó BÇø µ÷¼Á +3 Çñgl 2026-03-21 3/150 2026-03-21 13:47 by lature00
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÀí¹¤085701»·¾³302Çóµ÷¼ÁԺУ +3 ¿ûè÷ÎÀ¶Ó 2026-03-20 3/150 2026-03-20 19:28 by zhukairuo
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û