Nat Commun:电刺激可以促进新生心脏细胞的发育

2016-01-21 佚名 生物谷

根据一项发表于Nature Communications期刊的新研究,哥伦比亚大学工程研究人员首次发现,电刺激生成自干细胞的人类心肌细胞(cardiomyocytes),能够辅助其发育和功能。这项研究由生物医学工程和医学科学教授Gordana Vunjak-Novakovic领导,研究团队使用所设计的电信号(模拟发育心脏中的信号)来调节和同步新生心肌细胞的跳动属性。 心血管疾病是全世界的主要

根据一项发表于Nature Communications期刊的新研究,哥伦比亚大学工程研究人员首次发现,电刺激生成自干细胞的人类心肌细胞(cardiomyocytes),能够辅助其发育和功能。这项研究由生物医学工程和医学科学教授Gordana Vunjak-Novakovic领导,研究团队使用所设计的电信号(模拟发育心脏中的信号)来调节和同步新生心肌细胞的跳动属性。

心血管疾病是全世界的主要健康问题之一,尤其是心脏不能自我修复:如果心肌细胞因为损伤或疾病而丢失,它们的再生能力非常微弱。科学家们一直试图开发新的方法,通过使用生长自患者皮肤和血液细胞的心肌细胞来再生心脏。

要取得成功,这些心肌细胞就需要响应和整合到周围的心肌。但是,目前衍生自干细胞的人类心肌细胞存在不成熟和跳动不规则问题,这限制了它们在再生医学和生物学研究中的效用。

"我们取得了令人兴奋的发现"Vunjak-Novakovic说,"我们应用电刺激使这些细胞成熟,调节它们的收缩功能,并提高它们相互联系的能力。事实上,我们"训练"这些细胞采用心脏的跳动模式,改善重要心脏蛋白质的组织,并帮助这些细胞变得更具有成体-样。这种预处理是生成强健细胞的重要步骤,对广泛的应用领域都是有用的,包括心肌细胞生物学、药物测试和干细胞疗法研究。我们认为我们的方法可能减少以细胞为基础的心脏再生过程中的心律失常。"

该研究共同领导作者George Eng和Benjamin Lee最近获得了生物工程医学系的博士学位,同时是医学博士研究生。研究团队从人类干细胞生成了心肌细胞,并将它们设计成三维结构。然后,他们使用电信号刺激这些结构,所使用的电信号模拟自一周大健康心脏中的电信号。他们表明,这种电刺激增加了心肌细胞的连接和肌肉收缩的规则性。

研究人员计划开展关于未成熟心脏如何发展其跳动功能的基础研究,同时调查这些"经调整处理的"心肌细胞是否有能力无缝整合到心脏肌肉并提供同步的跳动功能。

"心脏器官包含大约30亿细胞,这些细胞响应电信号而同步跳动,这其中的复杂性令人惊异"Vunjak-Novakovic说,"我们使用生物工程工具来概括生物学的能力将继续推动我们的工作,并成为灵感的源泉。我们经常认为,这可能是有史以来追求生物医学工程研究的最佳时间!"

Lee补充道:"作为一名工程和医学学生,我对如何将这些经电调整处理的心肌细胞用于临床特别感兴趣。"

原始出处:

George Eng,Benjamin W. Lee,Lev Protas,et al,Autonomous beating rate adaptation in human stem cell-derived cardiomyocytes.NATURE COMMUNICATIONS .2015 

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=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
    2016-09-06 liuli5079
  2. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
    2016-08-13 liye789132251
  3. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
    2016-01-27 李继凯

    可以sci

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
    2016-01-27 李继凯

    厉害

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
    2016-01-23 neurowu
  6. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
  8. [GetPortalCommentsPageByObjectIdResponse(id=2086845, encodeId=fc6220868456a, content=<a href='/topic/show?id=490750196b' target=_blank style='color:#2F92EE;'>#COMMUN#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=35, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=5019, encryptionId=490750196b, topicName=COMMUN)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7931272, createdName=liuli5079, createdTime=Tue Sep 06 01:23:00 CST 2016, time=2016-09-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1880924, encodeId=42e318809242d, content=<a href='/topic/show?id=3b2112532d8' target=_blank style='color:#2F92EE;'>#Nat#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12532, encryptionId=3b2112532d8, topicName=Nat)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=2e6f107, createdName=liye789132251, createdTime=Sat Aug 13 09:23:00 CST 2016, time=2016-08-13, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61048, encodeId=ea25610484f, content=可以sci, beContent=null, objectType=article, channel=null, level=null, likeNumber=141, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:20:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=61047, encodeId=9b926104e9b, content=厉害, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=240a1683959, createdName=李继凯, createdTime=Wed Jan 27 18:19:00 CST 2016, time=2016-01-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1347081, encodeId=aed1134e0818c, content=<a href='/topic/show?id=88713e938c1' target=_blank style='color:#2F92EE;'>#发育#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=34, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=37938, encryptionId=88713e938c1, topicName=发育)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f4c124, createdName=neurowu, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1393988, encodeId=0f531393988c6, content=<a href='/topic/show?id=a054e00031c' target=_blank style='color:#2F92EE;'>#电刺激#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=38, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=70003, encryptionId=a054e00031c, topicName=电刺激)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Sat Jan 23 08:23:00 CST 2016, time=2016-01-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58789, encodeId=993058e899c, content=?, beContent=null, objectType=article, channel=null, level=null, likeNumber=172, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Fri Jan 22 14:47:00 CST 2016, time=2016-01-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=58730, encodeId=29ce58e307b, content=怎么想到的呢, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20150718/IMG55A9FB2B517AF5482.jpg, createdBy=0bf992515, createdName=yeyunmeng, createdTime=Fri Jan 22 07:07:00 CST 2016, time=2016-01-22, status=1, ipAttribution=)]
    2016-01-22 yeyunmeng

    怎么想到的呢

    0

相关资讯

STM:对大脑的电刺激可在大鼠脊髓损伤后促进其行走

在所有瘫痪的病人中大约有一半会终身离不开轮椅。据一项在大鼠中进行的新研究披露,深部脑刺激可帮助瘫痪病人重新获得行走的能力。脊髓是由神经纤维束从大脑通过一个脊椎骨管道下行而成的。中脑运动区或MLR是位于原始脑核中的指挥中心,而该原始脑核被称为脑干,它会与这一神经网络交流而影响运动。在所有的物种中,包括从刺鳐和蝾螈到猫和猴子,其MLR都非常相似。人们已知,用电脉冲刺激这个部分的

Nat Neurosci:电刺激可帮助你控制梦?

如果你因经常做噩梦而在夜里惊醒,现在有个办法帮你摆脱困境了。 根据发表在《自然-神经科学》(Nature Neuroscience)上的一项研究,科学家发现在睡眠时对头皮施加轻微的电流可以帮助人意识到甚至是控制他们做的梦——这种现象被称为清醒梦。 研究人员招募了 27 名男女志愿者在实验室睡觉,当他们进入到快速动眼期——这个阶段人无法动弹但醒来后能回忆起栩栩如

食管下端电刺激疗法可有效治疗GERD

  近期开展的3项研究表明,采用植入装置的食管下端括约肌(LES)电刺激疗法用于胃食管反流病(GERD)的治疗前景良好。   在10月份召开的美国胃肠病学会(ACG)年会上,南加州大学的临床医学教授/胃肠运动项目主管Edy Soffer博士报告称,一项开放性试点扩展研究纳入了23例GERD患者,平均年龄为53岁;所有受试者至少对质子泵抑制剂(PPI)治疗部分应答,并且非PPI治疗期间的GERD-

Neurology:经颅刺激能对脑损伤后意识障碍有益

4月1日,在线发表于Neurology上的一项最新研究显示,经颅直流电刺激(tDCS)对那些严重脑损伤患者之后出现的意识障碍(DOCs)能够提供短期裨益。 研究人员报告,tDCS阳极刺激可用于提高部分处于最少意识状态(MCS)患者左背外侧额叶前皮质昏迷恢复量表的得分,而不产生不良反应。 研究共纳入30例处于MCS的患者与25例处于植物状态/无觉醒反应综合症(VS/UWS)的患者。脑损伤

Biol Psych:电刺激大脑可治疗焦虑症及抑郁症

近日,一篇刊登在国际杂志Biological Psychiatry上的研究论文中,来自西澳大学的研究人员通过研究表示,对大脑进行刺激或可帮助重新训练和焦虑症及抑郁症相关的无益认知习惯。 研究者Patrick Clarke博士表示,大脑额皮质区域进行大约20分钟靶向性电刺激就可以明显改善焦虑症个体完成电脑任务的效率,而这一任务的设计就是为了重新训练焦虑症患者的注意力无益模式;文章中研究者指出,名为

Biol Psychiatry:电刺激大脑可治疗焦虑症及抑郁症

近日,一篇刊登在国际杂志Biological Psychiatry上的研究论文中,来自西澳大学的研究人员通过研究表示,对大脑进行刺激或可帮助重新训练和焦虑症及抑郁症相关的无益认知习惯。 研究者Patrick Clarke博士表示,大脑额皮质区域进行大约20分钟靶向性电刺激就可以明显改善焦虑症个体完成电脑任务的效率,而这一任务的设计就是为了重新训练焦虑症患者的注