Baidu
map

Cell Stem Cell:北大学者首次实现了单细胞水平的5-醛基胞嘧啶全基因组测序

2017-04-13 李华芸 生物通

来自北京大学生命科学学院,BIOPIC中心的研究人员发表了题为“Single-Cell 5-Formylcytosine Landscapes of Mammalian Early Embryos and ESCs at Single-Base Resolution”的文章,在国际上首次实现了单细胞水平的5-醛基胞嘧啶全基因组测序,并解析了小鼠着床前胚胎中的单碱基分辨率5-醛基胞嘧啶(5fC)谱图

来自北京大学生命科学学院,BIOPIC中心的研究人员发表了题为“Single-Cell 5-Formylcytosine Landscapes of Mammalian Early Embryos and ESCs at Single-Base Resolution”的文章,在国际上首次实现了单细胞水平的5-醛基胞嘧啶全基因组测序,并解析了小鼠着床前胚胎中的单碱基分辨率5-醛基胞嘧啶(5fC)谱图。

这一研究成果公布在Cell Stem Cell杂志上,文章的通讯作者分别是北京大学生命科学学院伊成器研究员、汤富酬研究员,第一作者为博士生朱晨旭、高云,郭红山博士以及夏波。

哺乳动物早期胚胎发育过程中会发生剧烈的表观遗传重编程。在5-甲基胞嘧啶的主动去甲基化过程中会产生一种新颖的表观遗传学修饰5fC。

伊成器课题组与汤富酬课题组紧密合作,开发了一种基于特异性化学标记的单细胞、单碱基分辨率的5fC测序技术(CLEVER-seq),并将其应用于小鼠着床前胚胎以及哺乳动物多能干细胞的5fC检测。研究发现,在小鼠早期胚胎发育过程中,5fC发生高度动态变化并富集在基因表达调控区域。5fC在不同的胚胎发育阶段以及多能干细胞中具有高度的异质性。

同时,启动子区域5fC的产生先于相应基因的表达,说明在哺乳动物早期胚胎发育过程中主动去甲基化可能参与了关键基因的表达调控。

汤富酬研究员曾发表综述,深入浅出的介绍了干细胞生物学研究中的单细胞测序技术。单细胞基因组、表观基因组、转录组测序技术最近发展得很快。这些方法被广泛用于不同的干细胞研究,促成了许多激动人心的新发现。汤富酬和文路的这篇文章以表格形式对各种单细胞组学测序技术进行了总结,着重介绍了这些技术在干细胞领域(包括多能干细胞和组织特异性干细胞)的应用。文章末尾还简单探讨了单细胞测序在干细胞领域的未来前景。

干细胞能够分化成为机体内任何类型的细胞,既是研究人体早期发育的理想工具,也是细胞治疗的宝贵资源。细胞间差异和异质性是干细胞群体固有的基本特性。如果我们对一群细胞进行组学分析,这些关键的信息就会被掩盖。单细胞测序技术是近几年备受关注的强大工具,可以在同种干细胞中全面剖析细胞异质性,鉴定不同表型的细胞。

同时,今年伊成器研究员受邀发表了题为“Epitranscriptome sequencing technologies: decoding RNA modifications”的综述,介绍了真核生物mRNA上已知的几种主要修饰的检测技术,并对目前表观转录组分析技术存在的挑战及未来的发展方向进行了展望。

在这篇综述中,研究人员对于真核生物mRNA上已知的几种主要修饰(包括N6-methyladenosine,N6,2’-O-dimethyladenosine, 5-methylcytidine, 5-hydroxylmethylcytidine, inosine, pseudouridine andN1-methyladenosine)的检测技术进行了综述,探讨了用于描述这些表观转录组标记的测序技术,比如规模,分辨率,定量特征,预富集能力和相应的生物信息学工具。同时也针对不同检测技术和RNA生物学新方法进行了选择指导,最后对目前表观转录组分析技术存在的挑战及未来的发展方向进行了展望。

原始出处:

Zhu C, Gao Y, Guo H, Xia B, Song J,et al. Single-Cell 5-Formylcytosine Landscapes of Mammalian Early Embryos and ESCs at Single-Base Resolution. Cell Stem Cell. 2017 Mar.

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 (8)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
    2017-06-27 维他命
  5. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
  6. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]
  8. [GetPortalCommentsPageByObjectIdResponse(id=1794479, encodeId=47d31e9447996, content=<a href='/topic/show?id=82b416e79f5' target=_blank style='color:#2F92EE;'>#stem cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16779, encryptionId=82b416e79f5, topicName=stem cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=hb2008ye, createdTime=Fri Apr 28 15:48:00 CST 2017, time=2017-04-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1869875, encodeId=5a3d18698e5f5, content=<a href='/topic/show?id=fd764459a8' target=_blank style='color:#2F92EE;'>#Cell#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4459, encryptionId=fd764459a8, topicName=Cell)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=524d95, createdName=zhaozhouchifen, createdTime=Fri May 26 19:48:00 CST 2017, time=2017-05-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1809513, encodeId=e3a61809513be, content=<a href='/topic/show?id=7fd283e596f' target=_blank style='color:#2F92EE;'>#胞嘧啶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83759, encryptionId=7fd283e596f, topicName=胞嘧啶)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=85df2500173, createdName=654699882_84926986, createdTime=Sat Nov 11 16:48:00 CST 2017, time=2017-11-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1960134, encodeId=7316196013464, content=<a href='/topic/show?id=dbe6445416' target=_blank style='color:#2F92EE;'>#CEL#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4454, encryptionId=dbe6445416, topicName=CEL)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3ff68, createdName=维他命, createdTime=Tue Jun 27 01:48:00 CST 2017, time=2017-06-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1350042, encodeId=9b7b1350042c7, content=<a href='/topic/show?id=f82b29403d6' target=_blank style='color:#2F92EE;'>#全基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29403, encryptionId=f82b29403d6, topicName=全基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=4c37265, createdName=zhaojie88, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1438157, encodeId=13dd143815e53, content=<a href='/topic/show?id=48f9418406e' target=_blank style='color:#2F92EE;'>#基因组测序#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=41840, encryptionId=48f9418406e, topicName=基因组测序)], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/aLGWoFXAyMbIu3qymFOyheQLjPSX3OUs5GmkyBlcCOwTPIeq3why9NGibxxUqYo6hcx8qZLHZFgNPnBK1yzWeOFpyg2OnWOt0/0, createdBy=fa4716, createdName=zhouqu_8, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1481983, encodeId=a9d01481983e8, content=<a href='/topic/show?id=8cc416e78f3' target=_blank style='color:#2F92EE;'>#STEM#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=16778, encryptionId=8cc416e78f3, topicName=STEM)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1067833268, createdName=12498bb3m92(暂无昵称), createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1546466, encodeId=135f15464662f, content=<a href='/topic/show?id=81eb2939373' target=_blank style='color:#2F92EE;'>#全基因组#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=29393, encryptionId=81eb2939373, topicName=全基因组)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=dc2113925052, createdName=ms1692810954239974, createdTime=Fri Apr 14 22:48:00 CST 2017, time=2017-04-14, status=1, ipAttribution=)]

相关资讯

2017 EBMT:如何选择异基因造血干细胞移植的更佳供者----半相合移植的供者选择

2017年3月26日—29日,第43届欧洲血液和骨髓移植学会年会(EBMT 2017)在法国马赛如期举行。在这一全球性高级别的科学盛会上,北京大学血液病研究所所长黄晓军教授应邀做了“How to choose the Best Donor for Allogeneic Stem Cell Transplatation”的大会报告。

Stem Cells:低氧介导的脑肿瘤细胞干性的表观遗传调控

多能调节通路的活化是实体肿瘤进展中的重要过程,目前研究表明缺氧的微环境可以增强一些细胞的干细胞特征。癌症干细胞(CSCs)/肿瘤起始细胞(TICs)可以增加侵袭、转移和耐药性。此前有研究报道了神经胶质瘤的全球低甲基化和位点特异性异常甲基化以及其他表观遗传修饰,它们是胶质瘤进展期间基因组不稳定性的重要参与因素。近期,一项发表在杂志Stem cells上的研究证明了缺氧介导的表观遗传修饰在调节神经胶质

Cell:邓宏魁组报道新型多能干细胞系

4月6日,Cell杂志发表了来自北京大学邓宏魁教授课题组题为“Derivation of Pluripotent Stem Cells with In Vivo Embryonic and Extraembryonic Potency”的最新重要研究成果,该研究系首次在国际上建立了具有全能性特征的多潜能干细胞系(EPS细胞),获得的细胞同时具有胚内和胚外组织发育潜能,并且该研究中还证明了人EP

EMBO Journal:脂类代谢调控干细胞多能性的新机制

2017年4月4日,国际知名学术期刊《EMBO Reports》杂志上在线发表了中国科学技术大学生命科学学院高平课题组与张华凤课题组题为“Fatty acid synthesis is critical for stem cellpluripotency via promoting mitochondrial fission”的研究论文。2017年4月4日,国际知名学术期刊《EMBO Report

Cell Death Dis:肺转移性乳腺癌干细胞被发现

中科院上海生科院人口健康领域胡国宏研究组研究鉴定出了一个具有肺转移能力的乳腺癌干细胞亚群,并揭示其在乳腺癌转移中的作用机制。相关研究成果已在线发表于《细胞死亡与疾病》。

Stem Cells:核内肌动蛋白的结构可以调节间充质干细胞的分化

肌动蛋白的结构有助于细胞核内的生理过程以控制间充质基质细胞(MSC)的分化。连续的细胞松弛素D(Cyto D)可以破坏MSC肌动蛋白的细胞骨架从而导致成骨或脂肪的分化形成,这些过程均需要将肌动蛋白转移到细胞核中。Cyto D存在细胞质中,因此核内肌动蛋白的聚合通过肌动蛋白的转移增强。近期一项发表在杂志Stgem Cells上的研究评估了肌动蛋白的结构是否影响分化。此项研究通过成骨和脂肪形成的生物标

Baidu
map
Baidu
map
Baidu
map