| ²é¿´: 2370 | »Ø¸´: 33 | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
kingjazz23½ð³æ (СÓÐÃûÆø)
|
[ÇóÖú]
CRISPR/CasϵÁÐÎÊÌâ ÒÑÓÐ1È˲ÎÓë
|
|
|
ÄúÃǺ㬽ñÄêÑÐÒ»ÏÂѧÆÚÀϰå´òËã×öCRISPR/Cas£¬½ÐÎÒ²é²éÎÊÌ⣬ÎÒÃÇ´òËã×ö½ÍĸµÄCRISPR/Cas£¬¿´Á˼¸ÆªÎÄÏ×£¬ÓÐЩÎÊÌâ²»ÊǺܶ®£¬ËùÒÔÏëÎÊÎÊÄãÃÇ£º £¨1£©ÔÚpaperÖо³£»á¿´µ½Ò»¸öa premature stop codon£¬ÏëÎÊÎÊËûÓÐʲô×÷Óã¬Ò»°ã¿´µ½¶¼ÊÇÓÃÑо¿ÈËÔ±ÔÚPAMµÄλÖÃÒýÈëµÄ£¬²»Ì«Çå³þËûÃǵÄÒâͼÊÇʲô£¿ £¨2£©¾³£ÔÚpaperÖп´µ½gRNA cassetteºÍplasmid£¬ÎÒÖªµÀplasmidÊÇÖÊÁ£µÄÒâ˼£¬¶øÇ°ÃæÄǸöcassette²»Ì«Çå³þÊÇʲôÒâ˼£¬ÔÚDiCarloµÄһƪÎÄÏ×ÖУ¬ËûÌáµ½ÁËÁ½ÖÖgRNAµÄ±í´ï·½·¨£¬Ò»¸öÊÇgRNA PCR cassette»¹ÓÐÒ»¸öÊÇgRNA plasmid£¬ÕâÁ½¸öµ½µ×ÓÐÊ²Ã´Çø±ð£¿ £¨3£©¾³£ÔÚÎÄÕÂÖгöÏÖµÄtarget sequenceÊÇ´æÔÚÓÚgRNAÉϵÄÄǶÎʶ±ðÄ¿±êDNAµÄÐòÁл¹ÊÇÖ¸º¬ÓÐPAMÐòÁÐÄǶÎÐòÁУ¿ £¨4£©ÎÄÕÂÖÐÓÐʱºò»á³öÏÖµÄtRNAÊÇÖ¸tracrRNAÂ𣿠£¨5£©Í¬ÑùÊÇÔÚDiCarloÄÇÆªÎÄÏ×ÖУ¬ÆäÖÐÓÐÒ»¾ä»°ÊÇDonor DNA was designed to recombine within the gRNA CAN1.Y genomic target using homology arms to the site£¬ ÏëÎÊÎÊÕâ¾ä»°ÊÇʲôÒâ˼£¿Donor DNA²»ÊÇÓ¦¸ÃÓë»ùÒò×éÐòÁÐÅä¶ÔÂð£¿Í¨¹ýͬԴ±Û½øÐÐÐÞ¸´£¬´ïµ½Ìæ»»µÄЧ¹û£¬ÕâÀïΪʲô˵ÊÇÓëgRNA½áºÏÄØ? £¨6£©ÎÄÏ×Öг£³£³öÏÖµÄoligonucleotideÊÇÖ¸Donor DNAÂð? ÒÔÉÏÕâЩ¾ÍÊDZ¾ÈËһЩ²»Ì«Àí½âµÄµØ·½£¬Ï£Íû¸÷·´óÉñ°ïæ½â¾öһϣ¬Ð»Ð»£¡ |
» ²ÂÄãϲ»¶
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖеÄȤÊ£ºÊµÑéÆ÷²ÄµÄ ¡°ÎÚÁú¡±
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖеÄȤÊ£ººÍʵÑé²ÄÁ쵀 ¡°¶·ÖǶ·Ó¡±
ÒѾÓÐ0È˻ظ´
»¯Ñ§¹¤³Ì¼°¹¤Òµ»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ143È˻ظ´
µ°°×Öʼì²â£º¾«×¼·ÖÎö£¬½âËøÉúÎï·Ö×ÓµÄÃÜÂë
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑé֮СÊóʵÑ飺ÑϽ÷Éè¼Æ£¬½âÎöÉúÃü»úÖÆµÄÖØÒªÔØÌå
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®ÖØ½ðÊô¼ì²â£º¾«×¼É¸²é£¬ÊØ»¤½¡¿µÓë»·¾³µÄ·ÀÏß
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®¡°ÍܲâÖØ½ðÊôÎÒ±³¹øÈýǧ¡±
ÒѾÓÐ0È˻ظ´
²»ºÏÀíÍÜ¿ÆÑÐʵÑéÖ®¡°ÊóÌÓÈý´ÎÎÒ·¢ÈýƪSCI¡±
ÒѾÓÐ0È˻ظ´
ÄÉÃ×Á£¶È·ÖÎö
ÒѾÓÐ3È˻ظ´
ÁÖ¿ÆÔºÁÖ»¯ËùÕÐÊÕ²ÄÁÏÓ뻯¹¤×¨ÒµË¶Ê¿£¬×ø±êÄϾ©
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
CRISPR/Cas
ÒѾÓÐ11È˻ظ´
kingjazz23
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 896.1
- É¢½ð: 20
- Ìû×Ó: 261
- ÔÚÏß: 83.1Сʱ
- ³æºÅ: 2581130
- ×¢²á: 2013-08-04
- ÐÔ±ð: GG
- רҵ: ÉúÎﻯѧ
6Â¥2016-03-11 21:18:19
Íõ¼ÌÂ¥Âí
гæ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 80.4
- É¢½ð: 12
- Ìû×Ó: 57
- ÔÚÏß: 39.3Сʱ
- ³æºÅ: 1291743
- ×¢²á: 2011-05-10
- רҵ: Ö×Áö×ÛºÏÖÎÁÆ
2Â¥2016-03-11 20:52:54
ken19860823
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 21 (СѧÉú)
- ½ð±Ò: 3574.2
- ºì»¨: 9
- Ìû×Ó: 875
- ÔÚÏß: 107.4Сʱ
- ³æºÅ: 3150033
- ×¢²á: 2014-04-20
- ÐÔ±ð: GG
- רҵ: ÃâÒßÉúÎïѧ
|
1.µ°°×ÖÊ·ÒëÆðʼÓÚatg,ÖÕÖ¹ÓÚÈý¸öÖÕÖ¹×Ó¡£Èç¹ûÇ°ÃæµÄÐòÁÐÌáǰͻ±ä³ÉÖÕÖ¹×Ó¾ÍÊÇpremature stop codonÁË¡£¡£2.Ò»¸ö±í´ïµ¥Ôª½Ðcassette£¬°üº¬Æô¶¯×Ócds ·¢×ÔСľ³æAndroid¿Í»§¶Ë |

3Â¥2016-03-11 21:06:06
happykings
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 693.3
- É¢½ð: 2030
- ºì»¨: 5
- Ìû×Ó: 670
- ÔÚÏß: 479.6Сʱ
- ³æºÅ: 2158511
- ×¢²á: 2012-12-01
- ÐÔ±ð: GG
- רҵ: ÃâÒßÉúÎïѧ
4Â¥2016-03-11 21:09:48













»Ø¸´´ËÂ¥