Science:英国科学家申请开放Crispr-cas9人类胚胎编辑权限

2016-01-21 佚名 生物谷

(发育中的人类胚胎,图片摘自Sciencemag.com) 作为基因编辑领域最火热的技术,Crispr-Cas9系统在不远的将来将被用于编辑人类的胚胎。1月14日,英国管理委员会将审议利用Crispr系统对发育一天左右的人类胚胎进行发育相关基因敲除的申请。在今日的会议上,来自弗朗西斯-克里克研究所的研究员Kathy Niakan讨论了这一项目的合理性,并且希望该项目能够有一天用于不育症的治疗

(发育中的人类胚胎,图片摘自Sciencemag.com)

作为基因编辑领域最火热的技术,Crispr-Cas9系统在不远的将来将被用于编辑人类的胚胎。1月14日,英国管理委员会将审议利用Crispr系统对发育一天左右的人类胚胎进行发育相关基因敲除的申请。在今日的会议上,来自弗朗西斯-克里克研究所的研究员Kathy Niakan讨论了这一项目的合理性,并且希望该项目能够有一天用于不育症的治疗。

Niakan致力于受精卵发育为囊胚(受精卵发育五天之后的结果)的机制研究。囊胚中含有多种不同类型的细胞,其中发育为胎儿的叫做外胚层祖细胞。该类细胞外部有其它两类细胞的包裹,后者会演变为胎盘及卵黄囊等其它结构。Niakan利用在临床生育手术中获得的人胚胎作为样本进行研究,试验结束后,这些用于研究的胚胎将在发育第七天时被销毁。

研究者们已经鉴定出数千种与早期胚胎发育有关的基因。为了研究清楚这些基因的功能,研究者们想到了多种方法,其中包括在小鼠胚胎中失活部分基因。然而,至今也只有中国广州的研究者们发表了他们利用Crispr技术在人体胚胎上进行研究的结果。

去年九月份,当Niakan向英国人类生育与胚胎学管理局(FHEA)提交更新其人类胚胎研究执照的申请时,她另外提交了关于将Crispr基因编辑技术加入其研究范畴的申请。她希望Crispr技术能够降低对于研究用胚胎数量的需求。目前,在其它物种中已经证明Crispr技术相比于其它技术拥有更高的效率。Niakan相信她们研究组能够利用Crispr技术在胚胎中同时敲除10个基因。

作为试点研究,Niakan计划敲除OCT4,即一个在人/鼠胚胎干细胞中表达量上调的基因。研究者们认为OCT4对于多功能干细胞分化成为特定类型的细胞具有重要的作用。为了检验这一猜测,最佳的方法就是在受精卵分化一天左右时敲除该基因。基于小鼠水平的研究结果,他们认为敲除后人类胚胎能够继续发育,但会缺少多功能干细胞。

之后,她们计划观察其它一些不知名的基因以及这些基因在人类胚胎发育过程中的作用。与OCT4不同,这些基因在人与鼠中的表达特征并不相同,因此仅仅能够在人类胚胎中进行研究。

对于该技术将来在基因治疗或不育症治疗中的优点与危害,Niakan并没有发表任何意见。“此时此刻,进行伦理学的探讨十分重要”。

如果HFEA同意该申请,Niakan希望在数月之内就开始研究。同时,该项目还需要得到学术伦理委员会的支持。

原始出处:

What Vice President Biden’s moonshot may mean for cancer research.Sciencemag.

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=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-27 李继凯

    赞一个

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-23 yuandd
  3. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-23 ailian1202
  4. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-23 respect
  6. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-23 jichang
  7. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
  8. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-23 yaanren
  9. [GetPortalCommentsPageByObjectIdResponse(id=61139, encodeId=18b56113929, content=赞一个, beContent=null, objectType=article, channel=null, level=null, likeNumber=81, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:52:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1275851, encodeId=455b12e585135, content=<a href='/topic/show?id=755d5211a0' target=_blank style='color:#2F92EE;'>#CRISPR#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5211, encryptionId=755d5211a0, topicName=CRISPR)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=583c133, createdName=yuandd, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1315269, encodeId=b2d3131526935, content=<a href='/topic/show?id=6fcc83e0554' target=_blank style='color:#2F92EE;'>#胚胎#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83705, encryptionId=6fcc83e0554, topicName=胚胎)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=6393434, createdName=ailian1202, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1360420, encodeId=37cb1360420fd, content=<a href='/topic/show?id=99e5521532' target=_blank style='color:#2F92EE;'>#CRISPR-Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5215, encryptionId=99e5521532, topicName=CRISPR-Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=28b7142, createdName=liuquan, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1364991, encodeId=1f551364991b5, content=<a href='/topic/show?id=3f66412ebd' target=_blank style='color:#2F92EE;'>#Cas9#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4127, encryptionId=3f66412ebd, topicName=Cas9)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8346212, createdName=respect, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375155, encodeId=b49a13e51550f, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455255, encodeId=39bc1455255b4, content=<a href='/topic/show?id=ce8452137f' target=_blank style='color:#2F92EE;'>#CRISPR-Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5213, encryptionId=ce8452137f, topicName=CRISPR-Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e8505649833, createdName=guihongzh, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1624751, encodeId=95211624e51a0, content=<a href='/topic/show?id=0333412062' target=_blank style='color:#2F92EE;'>#Cas#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=19, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4120, encryptionId=0333412062, topicName=Cas)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=411420689333, createdName=yaanren, createdTime=Sat Jan 23 01:34:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58642, encodeId=5d3b58642e0, content=好好学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=136, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=45101626056, createdName=忠诚向上, createdTime=Thu Jan 21 12:51:00 CST 2016, time=2016-01-21, status=1, ipAttribution=)]
    2016-01-21 忠诚向上

    好好学习

    0

相关资讯

世纪重磅的生物技术 专利究竟该花落谁家?

上个月在美国硅谷,科学家Jennifer Doudna 和Emmanuelle Charpentier身穿黑色礼服获得了奖金为300万美元的生命科学突破奖。她们因开发出强大且应用范围极广的基因组编辑工具CRISPR-Cas9获奖,CRISPR被誉为本世纪目前为止生物技术领域的最大突破。 笔者上个月也对该新闻进行了报道,当时心中也有疑问,为什么为人熟知的CRISPR/Cas

Cell stem cell:华人科学家发现提高CRISPR-CAS9效率的小分子化合物

                                                        &nbs

Crispr-cas9 基因编辑技术成功治愈遗传性肌肉营养不良

如今十分热的基因组编辑工具-CRISPR又取得了一项新的成就:研究者们利用这工具治愈小小鼠的多种肌肉营养障碍症。三个研究组最近发表在science杂志上的文章表明,他们利用CRISPR技术敲除了患有Duchenne muscular dystrophy症状的小鼠基因组中的一个有缺陷的基因,使得小鼠能够表达关键的一类肌肉蛋白。这项结果标志着首次利用CRISPR对动物成体进行全身性的基因敲除,并治

斑马鱼——CRISPR高通量基因功能研究新平台

近日,来自美国NIH的研究人员进行了一项研究,他们利用CRISPR-CAS9技术靶向斑马鱼特定DNA序列进行基因功能探索和人类治病基因的发现研究,相关研究成果在线发表在国际学术期刊genome research。   在这项研究中,研究人员发现利用基因编辑技术CRISPR-CAS9进行斑马鱼基因靶向识别以及插入删除特定基因的效率可以达到其他技术的6倍。同时,利用CRISPR-CAS9

Nat Methods:科学家首次证实CRISPR-Cas9对人类细胞靶向效应的准确性

近日,一篇发表在国际杂志Nature Methods上的研究论文中,来自首尔大学的研究人员通过研究证实了CRISPR-Cas9的确对人类细胞具有准确的靶向效应。近些年来CRISPR-Cas9系统成为了一大热门研究,很多科学家利用CRISPR-Cas9作为一种工具来开发抗癌细胞疗法或者去修饰导致干细胞和体细胞发生遗传的遗传缺陷。然而并没有可靠敏感的方法来测定全基因组中CRISPR-Cas9的准确性,

Science综述:CRISPR-Cas9系统的历史和未来

用RNA指导的CRISPR-Cas9系统的动物和植物基因组工程,正在改变着生物学。与其他基因工程工具相比,这种技术更容易使用,并且更有效,因此,在其发现后的短短几年内,就已经被应用于世界各地的实验室。2014年11月28日,著名的 Science 杂志发表综述文章,描述了这种系统的快速采用和发展历史。这篇综述是由CRISPR-Cas9系统的发明者、亥姆霍兹感染研究中心(HZI)教授、德国汉诺威医学