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PNAS:螺内酯有望治疗心衰的同时治疗EBV感染

2016-03-15 MedSci MedSci原创

1996年医学微生物学相关报道指出,世界上已知的疱疹病毒超过100种,其中8种对人类影响重大。 单纯疱疹病毒1型(HSV-1)是导致民众嘴唇起疱疹的主要原因。HSV-2引起生殖器部位出现并形成水泡或溃疡。HSV-3或带状疱疹病毒可能导致民众患水痘和带状疱疹。 HSV-4也叫做EB病毒(EBV),导致民众患传染性单核细胞增多症,俗称“接吻病”,因为它往往通过唾液传播。EBV还与其他一些疾病如癌症等密

1996年医学微生物学相关报道指出,世界上已知的疱疹病毒超过100种,其中8种对人类影响重大。

单纯疱疹病毒1型(HSV-1)是导致民众嘴唇起疱疹的主要原因。HSV-2引起生殖器部位出现并形成水泡或溃疡。HSV-3或带状疱疹病毒可能导致民众患水痘和带状疱疹。

HSV-4也叫做EB病毒(EBV),导致民众患传染性单核细胞增多症,俗称“接吻病”,因为它往往通过唾液传播。EBV还与其他一些疾病如癌症等密切相关。接受移植手术及免疫系统受损的患者感染EBV的风险增加。

CDC指出,EBV的感染是世界范围内的,是最常见感染人类的病毒之一。他们指出,大多数民众都携带有EBV,但无明显症状。仅有一种类抗病毒药物可用于治疗疱疹病毒。

以Sankar Swaminathan为首的犹他大学医学院的科学家们一直在寻找新的药物来治疗病毒感染。当今的药物通过阻止病毒DNA的复制而抑制病毒的感染。

研究人员发现,螺内酯(SPR)可抑制SM蛋白的形成而抑制病毒复制过程。

基于这些发现,研究人员认为SPR可作为抑制EBV病毒复制的新型药物。

Swaminathan博士指出,SPR通常用于治疗心力衰竭,但在处理EBV病毒感染时它也可发挥一定的作用。但其他类似SPR的药物在治疗心力衰竭时并不能抑制疱疹病毒的复制。这些结果表明,螺内酯的研究前景十分广阔。

原始出处:

Verma D, Thompson J, Swaminathan S. Spironolactone blocks Epstein-Barr virus production by inhibiting EBV SM protein function. Proc Natl Acad Sci U S A. 2016 Mar 14. pii: 201523686

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    2016-12-05 drwjr
  2. [GetPortalCommentsPageByObjectIdResponse(id=1855817, encodeId=4dee185581e43, content=<a href='/topic/show?id=f32014428fc' target=_blank style='color:#2F92EE;'>#PNAS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14428, encryptionId=f32014428fc, topicName=PNAS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=08e964, createdName=drwjr, createdTime=Mon Dec 05 20:39:00 CST 2016, time=2016-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=72678, encodeId=b7dde2678d4, content=学习了了解了, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Tue Mar 22 13:06:00 CST 2016, time=2016-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71854, encodeId=248ae1854ec, content=螺内酯可以抑制EB病毒, beContent=null, objectType=article, channel=null, level=null, likeNumber=139, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 09:00:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71853, encodeId=d065e1853de, content=了解HSV-1HSV-2HSV-3HSV-4,学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 08:57:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480778, encodeId=787d1480e78a5, content=<a href='/topic/show?id=cce3646351' target=_blank style='color:#2F92EE;'>#EBV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6463, encryptionId=cce3646351, topicName=EBV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1227684795, createdName=zjshifan_98647308, createdTime=Thu Mar 17 06:39:00 CST 2016, time=2016-03-17, status=1, ipAttribution=)]
    2016-03-22 1de304d2m86(暂无匿称)

    学习了了解了

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=1855817, encodeId=4dee185581e43, content=<a href='/topic/show?id=f32014428fc' target=_blank style='color:#2F92EE;'>#PNAS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14428, encryptionId=f32014428fc, topicName=PNAS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=08e964, createdName=drwjr, createdTime=Mon Dec 05 20:39:00 CST 2016, time=2016-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=72678, encodeId=b7dde2678d4, content=学习了了解了, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Tue Mar 22 13:06:00 CST 2016, time=2016-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71854, encodeId=248ae1854ec, content=螺内酯可以抑制EB病毒, beContent=null, objectType=article, channel=null, level=null, likeNumber=139, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 09:00:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71853, encodeId=d065e1853de, content=了解HSV-1HSV-2HSV-3HSV-4,学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 08:57:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480778, encodeId=787d1480e78a5, content=<a href='/topic/show?id=cce3646351' target=_blank style='color:#2F92EE;'>#EBV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6463, encryptionId=cce3646351, topicName=EBV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1227684795, createdName=zjshifan_98647308, createdTime=Thu Mar 17 06:39:00 CST 2016, time=2016-03-17, status=1, ipAttribution=)]
    2016-03-20 壹生

    螺内酯可以抑制EB病毒

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1855817, encodeId=4dee185581e43, content=<a href='/topic/show?id=f32014428fc' target=_blank style='color:#2F92EE;'>#PNAS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14428, encryptionId=f32014428fc, topicName=PNAS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=08e964, createdName=drwjr, createdTime=Mon Dec 05 20:39:00 CST 2016, time=2016-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=72678, encodeId=b7dde2678d4, content=学习了了解了, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Tue Mar 22 13:06:00 CST 2016, time=2016-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71854, encodeId=248ae1854ec, content=螺内酯可以抑制EB病毒, beContent=null, objectType=article, channel=null, level=null, likeNumber=139, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 09:00:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71853, encodeId=d065e1853de, content=了解HSV-1HSV-2HSV-3HSV-4,学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 08:57:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480778, encodeId=787d1480e78a5, content=<a href='/topic/show?id=cce3646351' target=_blank style='color:#2F92EE;'>#EBV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6463, encryptionId=cce3646351, topicName=EBV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1227684795, createdName=zjshifan_98647308, createdTime=Thu Mar 17 06:39:00 CST 2016, time=2016-03-17, status=1, ipAttribution=)]
    2016-03-20 壹生

    了解HSV-1HSV-2HSV-3HSV-4,学习了!

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1855817, encodeId=4dee185581e43, content=<a href='/topic/show?id=f32014428fc' target=_blank style='color:#2F92EE;'>#PNAS#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14428, encryptionId=f32014428fc, topicName=PNAS)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=08e964, createdName=drwjr, createdTime=Mon Dec 05 20:39:00 CST 2016, time=2016-12-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=72678, encodeId=b7dde2678d4, content=学习了了解了, beContent=null, objectType=article, channel=null, level=null, likeNumber=142, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Tue Mar 22 13:06:00 CST 2016, time=2016-03-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71854, encodeId=248ae1854ec, content=螺内酯可以抑制EB病毒, beContent=null, objectType=article, channel=null, level=null, likeNumber=139, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 09:00:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=71853, encodeId=d065e1853de, content=了解HSV-1HSV-2HSV-3HSV-4,学习了!, beContent=null, objectType=article, channel=null, level=null, likeNumber=152, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160227/IMG56D1078DD4F344111.jpg, createdBy=80b71692457, createdName=壹生, createdTime=Sun Mar 20 08:57:00 CST 2016, time=2016-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1480778, encodeId=787d1480e78a5, content=<a href='/topic/show?id=cce3646351' target=_blank style='color:#2F92EE;'>#EBV#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6463, encryptionId=cce3646351, topicName=EBV)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1227684795, createdName=zjshifan_98647308, createdTime=Thu Mar 17 06:39:00 CST 2016, time=2016-03-17, status=1, ipAttribution=)]

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