Baidu
map

戴一凡教授:利用CRISPR/Cas9基因编辑技术建立基因改造猪

2016-06-20 佚名 生物谷

6月17日,由生物谷主办的“2016(第三届)基因编辑研讨会”在沪隆重召开。南京医科大学特聘教授戴一凡为我们带来了关于“利用CRISPR/Cas9基因编辑技术建立基因改造猪”的精彩报告。戴一凡博士现为南京医科大学特聘教授,江苏省异种移植重点实验室主任。戴一凡教授主要从事转基因大动物和异种移植方面的研究,建立基因改造的克隆猪作为异种移植的供体,以求解决目前供体严重不足的现状,研究成果先后于2002年


6月17日,由生物谷主办的“2016(第三届)基因编辑研讨会”在沪隆重召开。南京医科大学特聘教授戴一凡为我们带来了关于“利用CRISPR/Cas9基因编辑技术建立基因改造猪”的精彩报告。

戴一凡博士现为南京医科大学特聘教授,江苏省异种移植重点实验室主任。戴一凡教授主要从事转基因大动物和异种移植方面的研究,建立基因改造的克隆猪作为异种移植的供体,以求解决目前供体严重不足的现状,研究成果先后于2002年和2006年两次进入美国《Discover》杂志全球前100位重大科学新闻。曾获器官移植领域的Fujisawa年轻科学家奖。

本次会议中,戴一凡教授首先提到CRISPR/Cas9基因编辑技术的广泛应用大大促进了建立基因改造猪的速度和效率。十几年前,戴一凡教授带领的团队曾利用传统的同源重组基因打靶技术建立了国际上第一批aGal敲除猪,大大促进了异种移植领域的进展。这一研究成果花费了2年多的时间和大量的人力物力。而目前利用CRISPR/Cas9基因编辑技术只需要短短6个月时间就能获得纯合的多基因改造猪。

随后,戴一凡教授结合他们实验室的具体研究为我们讲解了CRISPR/Cas9基因编辑技术在基因改造猪上的应用。首先,最新研究报道利用CRISPR/Cas9同时敲除三个关键猪糖分子基因(GGTA1/CMAH/β4GalNT2 genes),可消除超级性排斥反应。戴教授实验室目前也在重复这个最新的研究成果,且计划利用这种三基因敲除产生心脏瓣膜。其次,利用CRISPR/Cas9可以一次性去除猪内源性病毒,这项工作是由哈佛医学院George Church实验室2015年底发表在Science杂志上。

接下来,戴一凡教授提出利用种间囊胚互补产在猪上产生人的器官,从而实现异种移植所需要的三个条件。第一,需要找到对于猪的器官或者细胞发育的关键基因,并在猪上进行敲除。第二,需要找到合适的培养naive状态的灵长类胚胎干细胞或者诱导多能干细胞的条件,因为用naive状态下的干细胞才能实现很好地分化。第三,伦理问题。

随后,戴教授结合这三个问题以及已有研究进展和他们实验室的研究情况进行了深入讲解。对于第一个条件,戴教授拓展道,目前已知的关键基因比如Pxd-1对于猪胰腺的发育至关重要,IgM对于猪B淋巴细胞的形成不可或缺。并且对于眼睛,心脏和肺发育的关键基因也已经找到。戴教授也希望通过这些关键基因实现马的诱导多能干细胞在猪中长成马的肺,相关工作正在推进。对于第二个条件,戴教授提到了最新同行还未正式发表,但已有新闻报道的“科学家使‘人猪合体’胚胎可存活28天”的工作。对于第三个条件,戴教授讲解了一些可能的解决办法,比如通过导入中枢神经系统或生殖系统特异的致死基因到人的干细胞中,这样,干细胞就不会在猪的脑子或者生殖系统中发育,形成人们最担心的整合到猪的神经或者生殖系统的情况。或者通过修饰人的干细胞,使它们只能发育成特定的组织或器官。

最后,戴教授简单介绍了关于利用CRISPR/Cas9基因编辑技术建立基因敲除猪疾病模型的工作。

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (9)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
    2016-06-22 yuandd
  4. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
    2016-06-22 respect
  6. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
    2016-06-22 muzishouyi
  7. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
  8. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]
    2016-06-22 仁者大医
  9. [GetPortalCommentsPageByObjectIdResponse(id=1783809, encodeId=93cd1e8380906, content=<a href='/topic/show?id=aca952284d' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9基因#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5228, encryptionId=aca952284d, topicName=CRISPR/Cas9基因)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5b34252, createdName=chenshujs, createdTime=Tue Nov 29 16:10:00 CST 2016, time=2016-11-29, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1950111, encodeId=b380195011126, content=<a href='/topic/show?id=f98b15504d8' target=_blank style='color:#2F92EE;'>#RISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=75, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15504, encryptionId=f98b15504d8, topicName=RISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e1cc90, createdName=rebeccajiejie, createdTime=Sat Aug 20 19:10:00 CST 2016, time=2016-08-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275894, encodeId=55e412e5894c0, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1341237, encodeId=0c1d134123e4f, content=<a href='/topic/show?id=e9c45226b3' target=_blank style='color:#2F92EE;'>#CRISPR/Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5226, encryptionId=e9c45226b3, topicName=CRISPR/Cas9)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7eeb2500172, createdName=haouestc, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1365014, encodeId=e95f136501464, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1555238, encodeId=cbac155523860, content=<a href='/topic/show?id=f367681e434' target=_blank style='color:#2F92EE;'>#猪#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68174, encryptionId=f367681e434, topicName=猪)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9ec214601917, createdName=muzishouyi, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1603968, encodeId=41c9160396875, content=<a href='/topic/show?id=a38e41e563a' target=_blank style='color:#2F92EE;'>#基因改造#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41756, encryptionId=a38e41e563a, topicName=基因改造)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4dfa37, createdName=智者为医08, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624781, encodeId=55011624e81fa, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=8e886, createdName=仁者大医, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1630135, encodeId=4de3163013594, content=<a href='/topic/show?id=d81a4186e3f' target=_blank style='color:#2F92EE;'>#基因编辑技术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41867, encryptionId=d81a4186e3f, topicName=基因编辑技术)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Wed Jun 22 06:10:00 CST 2016, time=2016-06-22, status=1, ipAttribution=)]

相关资讯

Nature子刊:首次利用CRISPR/Cas9在体内成功切除HIV DNA片段

在一项新的研究中,来自美国天普大学刘易斯-卡茨医学院的研究人员利用基因编辑技术首次成功地从活的动物基因组中切除HIV-1 DNA中的一段序列。这一突破是开发一种潜在地抵抗HIV感染的治疗策略的关键一步。

近期,逆天的人类在对猪的研究上迈出了哪些大步呢?

导语:经过多年的探索,猪———已经成为科学界公认的最适合进行异种器官移植的供体动物。 猪用于器官移植的优势如下:1.猪的器官大小与人体相似,解剖结构也与人类相同;2.从遗传学角度来看,人类和猪的亲缘关系非常接近(基因谱相似);3.猪的培育成本相对较低,容易商品化,培育周期短。 在中国,每年等待器官移植的患者与移植手术的比例约为30:1。面对如此巨大的供体缺口,科

盘点:利用CRISPR/Cas9技术进行HIV研究的突破性进展

CRISPR/Cas系统是目前发现存在于大多数细菌与所有的古菌中的一种后天免疫系统,其以消灭外来的质体或者噬菌体并在自身基因组中留下外来基因片段作为“记忆”。CRISPR/Cas系统全名为常间回文重复序列丛集/常间回文重复序列丛集关联蛋白系统(clustered regularly interspaced short palindromic repeats/CRISPR-associate

Cell:利用CRISPR/Cas9系统**标记发育大脑中的内源性蛋白

在一项新的研究中,来自美国马克斯普朗克佛罗里达神经科学研究所(Max Planck Florida Institute of Neuroscience, MPFI)的Ryohei Yasuda博士和他的团队开发出一种被称作SLENDR的方法,这种方法允许对活组织样品中的神经元DNA进行精确修饰。利用这种新技术,研究人员能够可靠地在同一个细胞中利用不同的颜色同时对两种不同的蛋白进行标记。他们

盘点:CRISPR/Cas9应用近期重大进展

基因组编辑技术CRISPR/Cas9被《科学》杂志列为2013年年度十大科技进展之一,受到人们的高度重视。CRISPR是规律间隔性成簇短回文重复序列的简称,Cas是CRISPR相关蛋白的简称。CRISPR/Cas最初是在细菌体内发现的,是细菌用来识别和摧毁抗噬菌体和其他病原体入侵的防御系统。 在CRISPR/Cas9系统中,酶Cas9在DNA靶位点上进行切割,其中这种靶位点是这样确定的

Nat Methods:在不同物种中比较不同Cas9蛋白激活物的基因激活潜力

CRISPR/Cas9系统是一种典型的允许科学家们对很多有机体和细胞类型的DNA序列进行编辑的工具。然而,科学家们也越来越认识到它能够被用来激活基因表达。为了这个目的,科学家们构建出众多人工合成的基因激活性Cas9蛋白(编者注:能够激活靶基因的Cas9蛋白,也译作Cas9蛋白激活物)来研究基因功能,或者在潜在的治疗方法中补偿不充足的基因表达。 美国哈佛大学维斯生物启发工程研究所(Wy

Baidu
map
Baidu
map
Baidu
map