Science:小分子药物MYK-461可阻止和逆转肥厚性心肌病

2016-02-06 MedSci 生物谷

MyoKardia公司作为一家开创精准医疗治疗遗传性心血管疾病的生物制药公司2月4日宣布在Science期刊上发表了一篇论文,论文标题为“A Small-Molecule Inhibitor of Sarcomere Contractility Suppresses Hypertrophic Cardiomyopathy in Mice”。这篇论文证实作为该公司的候选先导药物(lead drug

MyoKardia公司作为一家开创精准医疗治疗遗传性心血管疾病的生物制药公司2月4日宣布在Science期刊上发表了一篇论文,论文标题为“A Small-Molecule Inhibitor of Sarcomere Contractility Suppresses Hypertrophic Cardiomyopathy in Mice”。这篇论文证实作为该公司的候选先导药物(lead drug candidate),MYK-461能够预防和逆转多种肥厚性心肌病(hypertrophic cardiomyopathy, HCM)模式基因突变小鼠的疾病发展。这项研究成果是MyoKardia公司、哈佛大学医学院、科罗拉多大学和斯坦福大学的合作结晶。这些数据进一步提供实验室和临床研究证据证实MYK-461有潜力作为一种重要的新方法治疗HCM。

MyoKardia公司首席医疗官Jonathan Fox博士说,“这些数据鼓舞人心,因为它们在生物化学、细胞和整体动物水平上展现出MYK-461有效地降低HCM基因突变后果。将这些发现从小鼠转移到人类,可能有巨大潜力改善患有这种破坏性疾病的病人的生命。”

为了研究肌节中的基因突变在HCM产生中的作用,MyoKardia公司使用之前培育出的HCM模式小鼠,这些小鼠表现出人HCM的关键性形态和功能特征。为了量化左心室肥大---HCM的主要特征---的程度,研究人员非侵入式地测量了左心室壁厚度(left ventricular wall thickness, LVWT)。

MyoKardia公司研究人员和他们的合作伙伴证实早期和长期服用MYK-461可阻止这种疾病的发展。相比于未接受治疗的基因突变小鼠中观察到的LVWT增加,在接受MYK-461治疗的基因突变小鼠中并未观察到LVWT增加。这项研究还证实一旦服用MYK-461,它能促进这种疾病的部分逆转,这点可从已产生心肌肥大的HCM模式小鼠中测量到的LVWT下降加以证明。再者,这项研究还发现MYK-461可阻止左室纤维化产生。左室纤维化是HCM的一种重要的组织病理学特征,其他具有潜在危险性的心脏病也涉及这一特征。

MyoKardia公司首席执行官Tassos Gianakakos说,“这些发现让我们备感鼓舞,它们支持我们的治疗假设:降低心肌收缩性能够阻止或逆转结构和功能上的异常,正是这些异常导致折磨着HCM病人的症状。我们认为在临床开发上,MYK-461是第一个获得这些效果的药物。这种方法可能代表着一个治疗遗传性心肌病的更为一般性的范例,可能让我们更接近于我们的最终目标,也就是改善患有这种衰竭性疾病的病人及其家属的生命。”

MyoKardia公司当前正在I期临床试验中评估MYK-461。这项临床试验旨在评估MYK-461的安全性和耐受性,并预计会提供它的药代动力学和药效动力学方面的数据。


原始出处:
Eric M. Green,et al..A small-molecule inhibitor of sarcomere contractility suppresses hypertrophic cardiomyopathy in mice. Science 05 Feb 2016: Vol. 351, Issue 6273, pp. 617-621 DOI: 10.1126/science.aad3456

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=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
    2019-04-15 120a16aem27暂无昵称

    希望早日用上myk461

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
    2016-02-16 青争

    非常有用

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
    2016-02-16 青争

    已分享,热议

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
    2016-02-08 jichang
  6. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
  7. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
    2016-02-07 1de48a27m96(暂无匿称)

    有用

    0

  8. [GetPortalCommentsPageByObjectIdResponse(id=364715, encodeId=2763364e1577, content=希望早日用上myk461, beContent=null, objectType=article, channel=null, level=null, likeNumber=76, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=f5452195292, createdName=120a16aem27暂无昵称, createdTime=Mon Apr 15 23:21:54 CST 2019, time=2019-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1914619, encodeId=cf841914619de, content=<a href='/topic/show?id=84d7469559b' target=_blank style='color:#2F92EE;'>#小分子#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46955, encryptionId=84d7469559b, topicName=小分子)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=a12645, createdName=docwu2019, createdTime=Sun Mar 27 10:27:00 CST 2016, time=2016-03-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64437, encodeId=93a46443e47, content=非常有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=116, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:33:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=64436, encodeId=5c456443640, content=已分享,热议, beContent=null, objectType=article, channel=null, level=null, likeNumber=103, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160216/IMG56C28FA0D251A3302.jpg, createdBy=1c9c1687290, createdName=青争, createdTime=Tue Feb 16 11:32:00 CST 2016, time=2016-02-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1375170, encodeId=638d13e51701b, content=<a href='/topic/show?id=2949159989d' target=_blank style='color:#2F92EE;'>#SCIE#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=15998, encryptionId=2949159989d, topicName=SCIE)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=17a3387, createdName=jichang, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1622227, encodeId=fa1a162222e27, content=<a href='/topic/show?id=b9578094833' target=_blank style='color:#2F92EE;'>#肌病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=80948, encryptionId=b9578094833, topicName=肌病)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=395f25, createdName=爆笑小医, createdTime=Mon Feb 08 11:27:00 CST 2016, time=2016-02-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63619, encodeId=d8bf6361941, content=有用, beContent=null, objectType=article, channel=null, level=null, likeNumber=115, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=33591686340, createdName=1de48a27m96(暂无匿称), createdTime=Sun Feb 07 16:28:00 CST 2016, time=2016-02-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=63557, encodeId=f0cd6355eae, content=沉默基因, beContent=null, objectType=article, channel=null, level=null, likeNumber=99, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTK29w9r0upRgxUXHNhe7bd3VxHnhBSpibMbKOjtX92zXr78SkuZfUNuADrjHiaw6uibZaEYjh9cJLzew/132, createdBy=261e1682638, createdName=1de3b290m83(暂无匿称), createdTime=Sun Feb 07 08:59:00 CST 2016, time=2016-02-07, status=1, ipAttribution=)]
    2016-02-07 1de3b290m83(暂无匿称)

    沉默基因

    0

相关资讯

Circulation:有心肌病死亡家族史的年轻人要注意了!

基于来自三级医院的调查结果,建议对心肌病患者的亲属进行症状前筛查。心肌病的遗传模式都很好理解,但在群体水平上,心肌病是如何聚集在年轻人(<50岁)身上目前还不清楚。在一个全国性的队列中,研究人员检测了家族性早发性心肌病死亡(<60岁)心肌病的风险。 通过连接丹麦国家登记资料,研究人员构建了一个在1950-2008年出生的390万人群的队列。研究人员确定的过早因心肌病或其他原因

NEJM: 围产期心肌病与特发性扩张型心肌病存在相同的易感基因

围产期心肌病与扩张型心肌病存在一些相同的临床特点,扩张型心肌病是40多个基因突变所致,其中包括TTN——编码肌节的肌联蛋白的基因。

JACC:可穿戴式心脏复律除颤器对于新诊断为心肌病的患者风险最小

可穿戴式心脏复律除颤器(WCD)已成为保护新诊断为非缺血心肌病(NICM)或缺血性心肌病(ICM)患者对抗心脏性猝死的一种手段。该独立性研究旨在根据心肌病病因描述适当的WCD治疗初诊NICM和ICM患者的风险。在2004年6月和2015年5月之间,研究人员对所有使用WCD治疗的患者(n=639)进行了分析,重点为254例新诊断NICM和271例新诊断ICM的患者。之前有植入心律转复除颤器或持续室性

心肌病磁共振专家共识发布

临床实践中,心衰和心肌病的诊断和鉴别往往较为繁杂和棘手,而心脏核磁共振在病因诊断、危险分层及预后判断方面,常可助一臂之力。本刊曾介绍过核磁共振在心力衰竭方面的应用[1],而近期心肌病心脏核磁共振临床应用的专家共识公布,将会进一步推动核磁共振在心脏病的诊断和鉴别诊断方面的作用[2]。 肥厚型心肌病 疑诊或确诊的肥厚型心肌病患者,有如下情况时建议行心脏磁共振检查: (1)可疑肥厚型心

NEJM:三尖瓣关闭不全- Lancisi’s 征案例报道

男性,60岁,既往患有非缺血性心肌病,因最近2-3个星期出现渐进性呼吸困难及体重明显增加9Kg入院就诊。体格检查中,发现该男子在吸气时胸骨左缘出现明显的收缩期杂音,并随吸气的加深而增强。颈部检查可见明显的颈静脉搏动,称为Lancisi’s 征(请点击原始链接观看视频)。经胸行超声心动图检查显示三尖瓣环形扩张,导致严重的关闭不全。Lancisi’s 征是三尖瓣严重返流的临床表现。一般情况下,三峰两谷

Ann Intern Med:儿童期癌症患者使用心脏毒性药物后,成年期心脏疾病情况

研究者对1853名≥18岁的儿童期癌症患者进行了一项横断面研究,探究使用了癌症相关具有心脏毒性治疗的患者,10年或更长时间以后的心脏结局。研究者获取了参与者基础病史、体格检查、代谢、超声心动图、心电图、6分钟步行距离试验等数据。在诊断癌症时候有52.3%的是男性,中位数年龄8岁(0-24岁),在中位数31岁(18-60岁)对其进行评估。研究数据显示,7.4%的幸存者出现过心肌病(评估期间新诊断的占