美科学家开发肺动脉高血压诊断新标记物

2016-04-18 佚名 生物谷

最近,美国心脏病学会年会在美国芝加哥召开,来自蒙特利尔心脏研究所的研究人员报告了他们一项II期临床研究的结果,他们的研究表明PulmoBind生物标记物以及PulmoBind断层扫描具有很好的安全性能够清晰展示肺动脉高血压病人的异常。 在这项由Dr. Jocelyn Dupuis领导的工作中,研究人员开发了首个安全,灵敏并且具有非侵袭性特点的分子显像剂,能够用于肺动脉高压的早期诊断,可以做到

最近,美国心脏病学会年会在美国芝加哥召开,来自蒙特利尔心脏研究所的研究人员报告了他们一项II期临床研究的结果,他们的研究表明PulmoBind生物标记物以及PulmoBind断层扫描具有很好的安全性能够清晰展示肺动脉高血压病人的异常。

在这项由Dr. Jocelyn Dupuis领导的工作中,研究人员开发了首个安全,灵敏并且具有非侵袭性特点的分子显像剂,能够用于肺动脉高压的早期诊断,可以做到直接观察。Dr. Dupuis表示PulmoBind能够替代目前临床上使用的检测方法,建立一种早期诊断方法同时还可以观察治疗效果。他还表示,这项突破为肺动脉高血压病人带来极大希望,越早治疗就会对病人越有益。

肺动脉高血压是一种常见的但会对生命造成潜在威胁的疾病,该病主要是由于肺部血管发生进展性狭窄所导致。目前仍然没有治疗肺动脉高血压的方法,由于缺少非侵袭性检测方法,无法在早期阶段进行筛查,也无法观察疾病进展,因此有效药物的开发变得非常困难。因此这项发现为肺动脉高血压病人带来了极大希望。

该研究开发的PulmoBind是一种新型放射性药物,该研究的合作者Dr. Francois Harel表示,PulmoBind经历了从基础研究到人类应用的各个验证阶段,他们认为在现有的肺动脉循环功能成像方法中,PulmoBind效果最好。

专家表示,这项研究以及PulmoBind的开发能够通过改善早期诊断和个体化成像,真正地改变肺动脉高血压病人的命运,具有非常重要的意义。

原始出处

A biomarker for diagnosing pulmonary hypertension

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  1. [GetPortalCommentsPageByObjectIdResponse(id=1904441, encodeId=d4e9190444107, content=<a href='/topic/show?id=b8aa619690e' target=_blank style='color:#2F92EE;'>#标记物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61969, encryptionId=b8aa619690e, topicName=标记物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Tue Jan 24 12:27:00 CST 2017, time=2017-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=105818, encodeId=bf6d105818e0, content=好样的,这篇资讯带给我们新知识,启发新思维,不论是科研还是临床工作都有很大的帮助。。。, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzUn81b5CF5ibVPib8jWI92iciaxmqGHlwruOnK4SVZykd4iahqo1hicklIibyZoxm55X7EM8BW9eX1h1hQ2/0, createdBy=8aa81937526, createdName=李东泽, createdTime=Sat Aug 27 21:54:00 CST 2016, time=2016-08-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=105617, encodeId=2dcd10561e00, content=这篇资讯带给我们新知识,启发新思维,不论是科研还是临床工作都有很大的帮助。。。, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzUn81b5CF5ibVPib8jWI92iciaxmqGHlwruOnK4SVZykd4iahqo1hicklIibyZoxm55X7EM8BW9eX1h1hQ2/0, createdBy=8aa81937526, createdName=李东泽, createdTime=Sat Aug 27 14:29:00 CST 2016, time=2016-08-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=84858, encodeId=f6868485843, content=期待最新的报道, beContent=null, objectType=article, channel=null, level=null, likeNumber=144, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=172d1721528, createdName=QQ6709219e, createdTime=Mon May 09 00:36:00 CST 2016, time=2016-05-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=82549, encodeId=e35082549c7, content=副作用和价格如何?能在临床普及吗?, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=9ebb1716792, createdName=黑心天使, createdTime=Sun Apr 24 20:57:00 CST 2016, time=2016-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=80247, encodeId=e4aa8024e23, content=挺好的一个诊断显示剂, beContent=null, objectType=article, channel=null, level=null, likeNumber=102, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cc71713672, createdName=hewenda, createdTime=Fri Apr 22 07:56:00 CST 2016, time=2016-04-22, status=1, ipAttribution=)]
    2017-01-24 wjywjy
  2. [GetPortalCommentsPageByObjectIdResponse(id=1904441, encodeId=d4e9190444107, content=<a href='/topic/show?id=b8aa619690e' target=_blank style='color:#2F92EE;'>#标记物#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=29, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=61969, encryptionId=b8aa619690e, topicName=标记物)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Tue Jan 24 12:27:00 CST 2017, time=2017-01-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=105818, encodeId=bf6d105818e0, content=好样的,这篇资讯带给我们新知识,启发新思维,不论是科研还是临床工作都有很大的帮助。。。, beContent=null, objectType=article, channel=null, level=null, likeNumber=46, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzUn81b5CF5ibVPib8jWI92iciaxmqGHlwruOnK4SVZykd4iahqo1hicklIibyZoxm55X7EM8BW9eX1h1hQ2/0, createdBy=8aa81937526, createdName=李东泽, createdTime=Sat Aug 27 21:54:00 CST 2016, time=2016-08-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=105617, encodeId=2dcd10561e00, content=这篇资讯带给我们新知识,启发新思维,不论是科研还是临床工作都有很大的帮助。。。, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzUn81b5CF5ibVPib8jWI92iciaxmqGHlwruOnK4SVZykd4iahqo1hicklIibyZoxm55X7EM8BW9eX1h1hQ2/0, createdBy=8aa81937526, createdName=李东泽, createdTime=Sat Aug 27 14:29:00 CST 2016, time=2016-08-27, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=84858, encodeId=f6868485843, content=期待最新的报道, beContent=null, objectType=article, channel=null, level=null, likeNumber=144, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=172d1721528, createdName=QQ6709219e, createdTime=Mon May 09 00:36:00 CST 2016, time=2016-05-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=82549, encodeId=e35082549c7, content=副作用和价格如何?能在临床普及吗?, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=9ebb1716792, createdName=黑心天使, createdTime=Sun Apr 24 20:57:00 CST 2016, time=2016-04-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=80247, encodeId=e4aa8024e23, content=挺好的一个诊断显示剂, beContent=null, objectType=article, channel=null, level=null, likeNumber=102, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cc71713672, createdName=hewenda, createdTime=Fri Apr 22 07:56:00 CST 2016, time=2016-04-22, status=1, ipAttribution=)]
    2016-08-27 李东泽

    好样的,这篇资讯带给我们新知识,启发新思维,不论是科研还是临床工作都有很大的帮助。。。

    0

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    2016-08-27 李东泽

    这篇资讯带给我们新知识,启发新思维,不论是科研还是临床工作都有很大的帮助。。。

    0

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    2016-05-09 QQ6709219e

    期待最新的报道

    0

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    2016-04-24 黑心天使

    副作用和价格如何?能在临床普及吗?

    0

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    2016-04-22 hewenda

    挺好的一个诊断显示剂

    0

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