Circulation:蛋白磷酸酶1中间体在心衰进程中发生重组,或可作为心衰治疗的分子靶点

2018-10-14 MedSci MedSci原创

心脏衰竭(HF)是一种复杂的疾病,尽管在治疗方面取得了进展,但发病率仍在上升。长久以来,蛋白磷酸酶1(PP1)就被认为与HF病理机制相关,但其确切作用尚不明确,而且充满争议。以前的大多数研究仅检测PP1的催化亚基(PP1c),未研究其负责全酶定位以及底物特异性的不同的中间体。在本研究中,David Y. Chiang等人在心脏组织中定义了PP1中间体,被推测该中间体在HF进展过程中会在特定的PP1

心脏衰竭(HF)是一种复杂的疾病,尽管在治疗方面取得了进展,但发病率仍在上升。长久以来,蛋白磷酸酶1(PP1)就被认为与HF病理机制相关,但其确切作用尚不明确,而且充满争议。以前的大多数研究仅检测PP1的催化亚基(PP1c),未研究其负责全酶定位以及底物特异性的不同的中间体。在本研究中,David Y. Chiang等人在心脏组织中定义了PP1中间体,被推测该中间体在HF进展过程中会在特定的PP1c间体水平上发生重组。

对小鼠行横主动脉缩窄术,并根据射血分数分为假性、肥大、中度HF(射血分数 30-40%)和重度HF(<30%)组。

分别从小鼠心肌细胞和HeLa的裂解液中定量检测了71和98种PP1c中间体,包括多种新型中间体和蛋白质复合物。这是有史以来从任何组织中获取的最大的可重复的PP1中间体数据,包括初级和二级/三级中间体。九个PP1c中间体在与PP1c结合时发生的改变与HF进展密切相关,包括两个已知的(Ppp1r7和Ppp1r18)和七个新型中间体。在所有的心肌PP1中间体中,Ppp1r7与PP1c的结合能力最强。特异性敲除小鼠心肌Ppp1r7可导致心脏功能障碍和肌浆网钙释放破坏。

对PP1的研究最好是在它的在心衰进展过程中会发生明显重组的中间体的水平上。与心衰进展相关的9个关键中间体可能是治疗心衰的潜在靶点。特别是Ppp1r7作为PP1c的竞争性分子“海绵”,可能在PP1中间体调控中发挥中心作用。


原始出处:

David Y. Chiang,et al. Rearrangement of the Protein Phosphatase 1 Interactome During Heart Failure Progression.Circulation.April 18, 2018;138:1569–1581

本文系梅斯医学(MedSci)原创编译,转载需授权!

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 (7)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
    2018-10-16 医者仁心5538

    学习了

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
    2018-10-16 明月清辉

    谢谢分享,学习了

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
    2018-10-15 kafei

    学习了谢谢

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
    2018-10-15 smartxiuxiu

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
    2018-10-15

    棒棒哒

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=349560, encodeId=e18f349560b4, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=82311653708, createdName=医者仁心5538, createdTime=Tue Oct 16 21:08:29 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1596036, encodeId=d6cb159603684, content=<a href='/topic/show?id=7b24e386455' target=_blank style='color:#2F92EE;'>#磷酸酶#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=23, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=73864, encryptionId=7b24e386455, topicName=磷酸酶)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=584e18318123, createdName=andy2093, createdTime=Tue Oct 16 14:10:00 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349490, encodeId=6b5a34949049, content=谢谢分享,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo6Nx0VGA4QMDzOP8oAgnV4h51EjSfehJ9QxyiaSmw8PB56BhY8KXFSxHCibXrzcy4abrzSibXQPxJ9kzrLcJyhhB8a/0, createdBy=1d3b1672603, createdName=明月清辉, createdTime=Tue Oct 16 07:11:25 CST 2018, time=2018-10-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349430, encodeId=6cdd3494304c, content=学习了谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTLbTp9nZtjwVrSZNxAXbAicnKQWnic2eBdJUQYhxO36XdkstSicr7FVF8p5ReH4omtmsbnLdvZLiaJJ1A/132, createdBy=8bff2327056, createdName=kafei, createdTime=Mon Oct 15 18:45:39 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349353, encodeId=6ea93493534a, content=好, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=18741984753, createdName=smartxiuxiu, createdTime=Mon Oct 15 00:24:31 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349352, encodeId=282e34935277, content=棒棒哒, beContent=null, objectType=article, channel=null, level=null, likeNumber=72, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eoetWlIuPiaZlUhHP1uC8vibZe2PLHMzaWjtMd2F9qGLt2vbvn5f2fVqr4mdh0qiaic6jOGAGTntUgQvg/132, createdBy=eb532349212, createdName=六, createdTime=Mon Oct 15 00:15:48 CST 2018, time=2018-10-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=349350, encodeId=2f4734935032, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=25, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1bb241978, createdName=phoebeyan520, createdTime=Mon Oct 15 00:07:51 CST 2018, time=2018-10-15, status=1, ipAttribution=)]
    2018-10-15 phoebeyan520

    学习了

    0

相关资讯

JCI Insight:研究人员成功逆转心脏衰竭,对小鼠试验已成功

约翰斯·霍普金斯大学的研究人员在对老鼠的实验中发现,在老鼠身上有一种啮齿类动物的“马凡氏综合症”,即使在正常的老鼠体内,它们的心脏承受的压力也会稍微增加,这也会导致心脏衰竭。

Redox Biol:脂质组学揭示红细胞7KCh可能是心力衰竭的危险因子

心力衰竭(heart failure)是心血管疾病的一种,是由于心脏的收缩功能和(或)舒张功能发生异常而引起的。

Circulation:心衰竟可刺激肿瘤生长!

心脏衰竭(心衰,HF)的存活率已经有所提高,现如今,许多心衰患者死于包括癌症在内的非心源性因素。Wouter C. Meijers等人猜想心衰和癌症之间是否存在因果关系,并对此进行研究。研究人员采用易患肠道癌前病变的APCmin小鼠,通过堵塞血管造成大面积心肌梗死诱导心衰,然后监测肿瘤的生长。此外,为排除血流动力学障碍,研究人员采用异位心脏移植模型,即将梗死或假手术处理的心脏移植到受体小鼠,而且保

JCI Insight:研究解密败血症心脏衰竭和死亡的关键机制

据统计,近一百万人的美国人每年受到败血症的困扰,其中将近五分之一的败血症患者死亡,心血管并发症的比例占死亡率的80%。心脏肌肉削弱了系统性炎症,无法生成所需要的能源,导致血流量和氧气的交付严重下降,最终导致器官衰竭。现在,在新的研究中,天普大学医学院的研究人员和纽约哥伦比亚大学的科学家们,描述了败血症心脏功能障碍导致的能量损失,这一发现为新疗法的发展开辟了道路,每年可以挽救成千上万人的生命。

FASEB J:空气污染破坏DNA,或致心脏衰竭

暴露在空气污染的环境中,即使对于仍然处在子宫中的胎儿,也可能会带来可怕的风险。一篇新论文解释了为什么会出现这种情况,并描述了空气污染使胎儿在后天容易罹患心脏衰竭的化学过程。

ESC Heart Failure:缺乏维生素D的可怕后果

最近的一项研究发现老年人心脏衰竭的风险会因为缺乏维生素D而升高一倍。