²é¿´: 418  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

chene

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

[½»Á÷] PLoS Genet£ºYȾɫÌå»ò½«ÔÚ½ø»¯ÖÐÏûʧ

ÃÀ¹ú±öϦ·¨ÄáÑÇÖÝÁ¢´óѧµÄÁ½Î»¿ÆÑ§¼ÒÑо¿·¢ÏÖ£ºYȾɫÌå±ÈXȾɫÌåµÄÑÝ»¯ËÙ¶È¿ìµÃ¶à£¬Õ⽫µ¼ÖÂYȾɫÌåÉϵĻùÒò¼±¾ç¶ªÊ§£¬Õմ˼ÌÐø£¬YȾɫÌ彫»áÍêÈ«Ïûʧ£¬ÈËÀàµÄ´«×Ú½Ó´ú½«ÊÜΣв¡£

Õâ¸öÏÖÏóÓÉÉúÎïѧ¸±½ÌÊÚ¿¨ÌØÀ×ÄÉ¡¤Âê¿ËÍß(Kateryna Makova)ºÍÃÀ¹ú¹ú¼Ò¿ÆÑ§»ù½ð»á(ational Science Foundation)Ñо¿Ô±Ã·Àûɯ¡¤Íþ¶ûÑ·(Melissa Wilson)¹²Í¬·¢ÏÖ£¬Ñо¿³É¹û·¢±íÔÚ×îÐÂÒ»ÆÚµÄ¡¶¹«¹²Í¼Êé¹Ý¡¤ÒÅ´«Ñ§¡·ÔÓÖ¾ÉÏ¡£

¿ÆÑ§¼Ò±íʾ£¬ÈËÀàÓÐ23¶ÔȾɫÌ壬ȾɫÌåÊÇÓÉÁ½ÌõË«ÂÝÐýDNA×é³É£¬¶øDNAÓÖÓÉÎÞÊýµÄ»ùÒò×é³É£¬ÆäÖÐÖ»ÓÐÒ»¶ÔȾɫÌåÊÇÐÔȾɫÌ壬ÆäËûµÄ³Æ×÷·ÇÐÔȾɫÌå¡£Ñо¿Ð¡×éͨ¹ý¶Ô¶¯ÎïÖеÄXºÍYȾɫÌåµÄDNAºÍÈ˵ķÇÐÔȾɫÌåÖеÄDNA½øÐбȽϣ¬·¢ÏÖXºÍYȾɫÌåµÄDNAËæ×Åʱ¼ä±ä»¯£¬Óë·ÇÐÔȾɫÌåµÄDNAµÄ½»»»ËٶȲ»Í¬¡£¿¨ÌØÀ×ÄɽÌÊÚ˵£º¡°Ñо¿±íÃ÷£¬YȾɫÌåÔÚÑÝ»¯¹ý³ÌÖбíÏÖ³öÌØÒìÐÔ£¬ÒòΪÑÝ»¯Ëٶȿ죬DNAÇøÓò·Ö³ÉÁ½¸öʵÌ壬¶øÔÚXȾɫÌåµÄDNAÔòÓë·ÇÐÔȾɫÌå±£³ÖÏàͬµÄ½ø»¯ËÙ¶È¡£¡±

Ñо¿Ð¡×é¼ÙÉ裺YȾɫÌåµÄÓÐЩ»ùÒòºÜÖØÒª£¬Òò´Ë±»±£ÁôÁËÏÂÀ´¡£¿ÆÑ§¼Ò¶ÔXȾɫÌåºÍYȾɫÌåÉϵĻùÒò±í´ïºÍ¹¦ÄܽøÐÐÁËÀà±È¡£¡°Èç¹ûËüÃÇÖ®¼äµÄ»ùÒò±í´ïºÍ¹¦ÄÜÊDz»Í¬µÄ£¬ÄÇô±íÃ÷YȾɫÌåÓÉÓÚ´æÔÚXȾɫÌåÉÏËù²»¾ß±¸µÄ»ùÒò¹¦Äܶø±»±£³ÖÁËÏÂÀ´¡£¡±ÊµÑéÒ²Ö¤Ã÷Ò²ËûÃǼÙÉèµÄÕýÈ·ÐÔ¡£ËäÈ»ÔÚYȾɫÌåÓÐЩ»ùÒòÒ»Ö±±£´æ×Å£¬µ«¸úXȾɫÌåÏà±È£¬Óв»ÉÙ»ùÒòÒѾ­ÏûʧÁË£¬¶øÇÒÓÐÖ¤¾Ý±íÃ÷£¬±£´æÏÂÀ´µÄ»ùÒòÕýÔÚ×ßÏòÍË»¯ºÍÏûʧ¡£ÔÚδÀ´µÄÈÕ×ÓÀÑо¿Ð¡×鼯»®ÀûÓõçÄÔ¶ÔYȾɫÌåÐÂÉú³ÉµÄÊý¾Ý½øÐÐģʽ׷×Ù£¬ÒԲⶨYȾɫÌåµÄÍË»¯ÂÊ£¬È·¶¨YȾɫÌåµÄÔ¤¼ÆÏûʧʱ¼ä¡£ËûÃÇҲϣÍûÄܹ»ÕÒµ½µ¼ÖÂYȾɫÌåÍË»¯µÄ×îÖØÒªµÄÔ­Òò¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÇîÔò¶ÀÉÆÆäÉí£¬´ïÔò¼æ¼ÃÌìÏ¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

syzzam

ľ³æ (ÕýʽдÊÖ)

ÏÈÒ»¸öÈËÔ쾫×Ó£¬ÓÖÍÆ²âYȾɫÌå»áÏûʧ£¬ÄѵÀÄÐÐÔÕæµÄÒªÏûʧÁËO(¡É_¡É)O¹þ¹þ~£¿
Ó¦¸Ã²»¿ÉÄܰÉ
ÎÒµÄСÎÑbiotf.cn
2Â¥2009-07-21 20:29:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ħ·¨µÛ¹ú

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by chene at 2009-7-21 19:54:
ÃÀ¹ú±öϦ·¨ÄáÑÇÖÝÁ¢´óѧµÄÁ½Î»¿ÆÑ§¼ÒÑо¿·¢ÏÖ£ºYȾɫÌå±ÈXȾɫÌåµÄÑÝ»¯ËÙ¶È¿ìµÃ¶à£¬Õ⽫µ¼ÖÂYȾɫÌåÉϵĻùÒò¼±¾ç¶ªÊ§£¬Õմ˼ÌÐø£¬YȾɫÌ彫»áÍêÈ«Ïûʧ£¬ÈËÀàµÄ´«×Ú½Ó´ú½«ÊÜΣв¡£

Õâ¸öÏÖÏóÓÉÉúÎïѧ¸±½ÌÊÚ¿¨ÌØÀ× ...

¶àл·ÖÏí£¬»¶Ó­ÔÙÀ´O(¡É_¡É)O~
3Â¥2009-07-21 22:18:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangzsjf

ľ³æ (СÓÐÃûÆø)

¡ï ¡ï
˾ÂíÖî¸ð(½ð±Ò+2,VIP+0):½±ÀøÒ»Ï 8-9 19:19
´«ÉÏÔ­ÎÄ
4Â¥2009-07-23 04:54:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

manyno

ľ³æ (ÕýʽдÊÖ)

º§ÈËÌýÎÅ£¡£¡£¡
5Â¥2009-07-23 06:16:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenhua2009

½ð³æ (ÕýʽдÊÖ)

²»»á°É£¿£¿
6Â¥2009-07-23 09:14:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ chene µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á 324 +4 Promise-jyl 2026-03-23 4/200 2026-03-25 11:36 by Sugarlight
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +17 ݤÎÉ­ÁÖ 2026-03-18 17/850 2026-03-25 11:26 by greychen00
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 4/200 2026-03-25 10:37 by barlinike
[¿¼ÑÐ] 086003ʳƷ¹¤³ÌÇóµ÷¼Á +6 íµíµ111 2026-03-24 6/300 2026-03-25 10:29 by 3Strings
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +6 Æ¥¿Ëi 2026-03-23 6/300 2026-03-24 21:09 by greychen00
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +3 ÕÂСÓã567 2026-03-23 3/150 2026-03-24 20:25 by Íô£¡£¿£¡
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +9 Ô·¶¹¶¹ 2026-03-20 9/450 2026-03-24 17:15 by licg0208
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-24 4/200 2026-03-24 16:41 by peike
[¿¼ÑÐ] 293Çóµ÷¼Á +6 ¼ÓÒ»Ò»¾Å 2026-03-24 6/300 2026-03-24 14:29 by JourneyLucky
[¿¼ÑÐ] 085404µç×ÓÐÅÏ¢284·ÖÇóµ÷¼Á +4 13659058978 2026-03-24 4/200 2026-03-24 12:15 by syl20081243
[»ù½ðÉêÇë] Çë½ÌÏ´ó¼Ò 2026Äê¹ú¼Ò»ù½ðÉêÇëÊÇ˫äÉóÂ𣿠+3 lishucheng1 2026-03-22 5/250 2026-03-24 08:22 by gltch
[¿¼ÑÐ] Çó²ÄÁÏ£¬»·¾³×¨Òµµ÷¼Á +3 18567500178 2026-03-18 3/150 2026-03-23 23:50 by ÈÈÇéɳĮ
[¿¼ÑÐ] 341Çóµ÷¼Á(Ò»Ö¾Ô¸ºþÄÏ´óѧ070300) +5 ·¬ÇÑÍ·--- 2026-03-22 6/300 2026-03-23 23:45 by Txy@872106
[¿¼ÑÐ] ʯºÓ×Ó´óѧ£¨211¡¢Ë«Ò»Á÷£©Ë¶²©Ñо¿Éú³¤ÆÚÕÐÉú¹«¸æ +3 Àî×ÓÄ¿ 2026-03-22 3/150 2026-03-22 21:01 by ÔõôÊÍ»³
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ £¬070300»¯Ñ§Ñ§Ë¶£¬×Ü·Ö287£¬Ë«·ÇÒ»±¾£¬Çóµ÷¼Á¡£ +3 ³¿»èÏßÓëÐǺ£ 2026-03-18 3/150 2026-03-21 00:46 by JourneyLucky
[¿¼ÑÐ] 22408 344·Ö Çóµ÷¼Á Ò»Ö¾Ô¸ »ªµç¼ÆËã»ú¼¼Êõ +4 solanXXX 2026-03-20 4/200 2026-03-20 23:49 by alg094825
[¿¼ÑÐ] 295²ÄÁÏÇóµ÷¼Á£¬Ò»Ö¾Ô¸Î人Àí¹¤085601ר˶ +5 Charlieyq 2026-03-19 5/250 2026-03-20 20:35 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +11 Ymlll 2026-03-18 15/750 2026-03-20 19:40 by ¶¡¶¡*
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û