²é¿´: 2548  |  »Ø¸´: 31
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

qinjysdu

½ð³æ (СÓÐÃûÆø)


[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿Çë½Ì´ïÈË£ºÏëÕÒ³öÁ½¸öϸ¾úÖвîÒì±í´ïµÄ»ùÒò£¬ÓÐʲô³ÉÊìÇÒ±ãÒ˵ķ½·¨£¿

ÏÖÓÐÁ½Öêϸ¾ú£¬ÔÝÃüÃûΪ1ºÍ2£¬ÆäÖÐ2¶ÔÓÚijÖÖ¿¹Äæ»·¾³¾ßÓиü¸ßµÄµÖ¿¹Á¦£¬ÏÖÔÚÏëÕÒ³öÔÚÕâÖÖ»·¾³ÏÂÁ½¸ö¾úÖê²îÒì±í´ïµÄ»ùÒò£¬²»ÖªÓÐʲô°ì·¨£¿ÆäÖоú1ÒѾ­Íê³ÉÁË»ùÒò×é²âÐò£¬¾ú2δ²âÐò£¬ÓÉÓÚ¾­·ÑÓÐÏÞ£¬²»Ì«¿ÉÄܲÉÓÃÈ«»ùÒò×éоƬ·½·¨£¬Çë½Ì¸÷λ´ïÈË£¬ÓÐʲô¼È±ãÒËÓֱȽϳÉÊìµÄ·½·¨£¿²»Ê¤¸Ð¼¤£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

gastrodia

½ð³æ (ÕýʽдÊÖ)


¡ï
qinjysdu(½ð±Ò+2):лл²ÎÓë
qinjysdu(½ð±Ò+5):лл£¬¸Ã·½·¨Ó¦¸Ã¿ÉÐУ¡ 2010-12-08 08:29:19
²»ÖªµÀ²î¼õÔÓ½»ÊDz»ÊÇ¿ÉÒÔ
4Â¥2010-12-07 23:34:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 32 ¸ö»Ø´ð

xp198766

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)


¡ï
qinjysdu(½ð±Ò+2):лл²ÎÓë
qinjysdu(½ð±Ò+2):лл£¬Õâ¸ö·½·¨¾ÍÅÂ×Ô¼ºÕÒ³öµÄ¿ÉÄܵĻùÒòûÓаüº¬Êµ¼ÊµÄ²îÒì»ùÒò£¡ 2010-12-08 08:30:35
¿É²»¿ÉÒÔÔÚ¿¹ÄæÌõ¼þÏÂÌáRNA£¬ÕÒЩ¿ÉÄܵĻùÒò×öqPCR¿´¿´~~~~
3Â¥2010-12-07 22:33:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangleisdnu

½ð³æ (ÕýʽдÊÖ)


¡ï ¡ï ¡ï
qinjysdu(½ð±Ò+2):лл²ÎÓë
rainwander(½ð±Ò+2):¹ÄÀø»ý¼«²ÎÓë~ 2010-12-08 08:15:07
Non-radioactive RNA fingerprint procedure
First strand cDNA synthesis was performed with 15 mg of total
RNA, 500 pmol oligo(dT)18 and 800U Superscript II reverse
transcriptase (Life Technologies) in a volume of 100ml RT
buffer, following the manufacturer¡¯s instructions. After heat
inactivation of reverse transcriptase and RNase A digestion,
reaction products were purified from excess oligonucleotides
by using a QIAquick kit (Qiagen). cDNA derived from 75 ng of
total RNA was used as template for PCR. Amplification was
performed in 20 ml of PCR buffer (10mM Tris-Cl pH 8.3,
50mM KCl, 1.5mM MgCl2) with 125mM dNTPs (Pharmacia)
and 1mM each primer. For each reaction, two 18-mer
oligonucleotides, of arbitrary sequence and a GC content of
61%, were used. Sequences of all 131 oligonucleotides used
in this screen can be obtained upon request. All PCR
amplifications were performed on an Omni-Gene thermal
cycler (Hybaid). After 2 min of denaturation at 948C, 2 units of
Taq DNA polymerase (Roche) were added (manual ¡®hot
start¡¯). After 1 min at 948C, the profile was started with two,
low-stringency cycles (948C for 1.5 min, 508C for 3.5 min and
728C for 3 min) followed by 35¨C40 high-stringency cycles
(948C for 1 min, 658C for 1 min, and 728C for 1 min), and a final
5 min extension at 728C. Reaction products were separated
on 2% SeaKem LE agarose gels (FMC) for 3.5 h at 6¨C
7Vcm21 and 88C. Gel and running buffer was 0.5X TBE
(50mM Tris-borate pH 7.9, 1mM Na2-EDTA) containing
5mgml21 ethidium bromide. Bands of interest were excised,
DNA was eluted with a Jetsorb kit (Genomed) and the
amplicons were cloned directly by using a Topo TA cloning kit
(Invitrogen).

ÕâÖÖ·½·¨±È½ÏµÄԭʼ£¬Ó¦¸Ã±È½ÏµÄ±ãÒË
5Â¥2010-12-08 04:32:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qinjysdu

½ð³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
Originally posted by gastrodia at 2010-12-07 23:34:29:
²»ÖªµÀ²î¼õÔÓ½»ÊDz»ÊÇ¿ÉÒÔ

ÇëÎÊÕâÖÖ·½·¨µÄÖÐÎÄÃûºÍÔ­Àí£¬Ð»Ð»£¡
6Â¥2010-12-08 08:33:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0856µ÷¼Á£¬ÊÇѧУ¾ÍÈ¥ +8 sllhht 2026-03-19 9/450 2026-03-20 14:25 by ÎÞи¿É»÷111
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +18 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 20/1000 2026-03-20 13:52 by danney002
[¿¼ÑÐ] 296Çóµ÷¼Á +4 www_q 2026-03-18 8/400 2026-03-20 12:12 by ѧԱ8dgXkO
[¿¼ÑÐ] 286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡ +3 lemonzzn 2026-03-17 4/200 2026-03-20 11:04 by lemonzzn
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[¿¼ÑÐ] Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶Ó­ÄãµÄ¼ÓÈë +9 һѼѼӴ 2026-03-14 11/550 2026-03-19 17:22 by £¡±¾°µÒ»´Î£¡
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ»¯Ñ§¹¤ÒÕרҵ£¨081702£©315·ÖÇóµ÷¼Á +11 yangfz 2026-03-17 11/550 2026-03-19 15:06 by houyaoxu
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ˾¿Õ. 2026-03-18 6/300 2026-03-18 23:03 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬Çóµ÷¼Á +4 ²Ä»¯ÖðÃÎÈË 2026-03-18 4/200 2026-03-18 14:22 by 007_lilei
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[»ù½ðÉêÇë] ±»ÎÒÑÔÖУºÐÂÄ£°å²»Ç¿µ÷¸ñʽÁË£¬¼Ùר¼Ò¿ªÊ¼¹Ü¸ñʽÁË +4 beefly 2026-03-14 4/200 2026-03-17 22:04 by »ÆÄñÓÚ·ÉChao
[¿¼ÑÐ] 268Çóµ÷¼Á +8 Ò»¶¨ÓÐѧÉÏ- 2026-03-14 9/450 2026-03-17 17:47 by laoshidan
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶274Ò»Ö¾Ô¸211Çóµ÷¼Á +6 Ñ¦ÔÆÅô 2026-03-15 6/300 2026-03-17 11:05 by ѧԱh26Tkc
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ´óÃ×·¹£¡ 2026-03-15 5/250 2026-03-16 16:33 by houyaoxu
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] 288Çóµ÷¼Á +4 Ææµã0314 2026-03-14 4/200 2026-03-14 23:04 by JourneyLucky
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-13 3/150 2026-03-13 20:41 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û