Baidu
map

感染

订阅

MedSci主页 / 所有栏目 / 感染

蝙蝠身上发现新型冠状病毒

2017-04-06 林小春 中国科学报

蝙蝠病毒
关注

美国和乌干达研究人员4月4日说，他们在乌干达蝙蝠身上找到了与中东呼吸综合征病毒类似的一种新型冠状病毒，为此类病毒源自蝙蝠的观点提供进一步支持。但科学家强调，与中东呼吸综合征病毒不同，这种新病毒可能不容易传播至人身上。

美国和乌干达研究人员4月4日说，他们在乌干达蝙蝠身上找到了与中东呼吸综合征病毒类似的一种新型冠状病毒，为此类病毒源自蝙蝠的观点提供进一步支持。但科学家强调，与中东呼吸综合征病毒不同，这种新病毒可能不容易传播至人身上。

研究人员当天在美国《微生物学》网络杂志上报告说，这种新型冠状病毒被命名为PDF-2180，是科学家从乌干达南部捕获的一只蝙蝠身上发现的。

基因组测序结果显示，这种病毒与引发中东呼吸综合征的冠状病毒一致度达87％，与南非发现的另一种源自蝙蝠的冠状病毒NeoCoV一致度达91％。


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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=188373, encodeId=629b1883e325, content=好文，值得点赞，更值得收藏！慢慢领会学习的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Tue Apr 18 07:03:44 CST 2017, time=2017-04-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=186000, encodeId=64701860002c, content=学习过了，很好！, beContent=null, objectType=article, channel=null, level=null, likeNumber=130, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Sat Apr 08 15:11:56 CST 2017, time=2017-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185781, encodeId=842c185e8109, content=学习过了，很好值得分享！, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Fri Apr 07 13:17:52 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185563, encodeId=9f7f18556346, content=新发现，很好值得分享！！, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Thu Apr 06 14:28:56 CST 2017, time=2017-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185541, encodeId=cfc7185541fc, content=学习了，啥病都有, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/PiajxSqBRaEJicFGXtYqfjGiaibNdjOiaRgkexnXiciaDeXaLiaKicovcicDugdYwRPSnQj3FlfXBwVLB5ANB9PGFyB0kraQ/0, createdBy=35b01663265, createdName=1ddf3e1dm99(暂无匿称), createdTime=Thu Apr 06 11:49:35 CST 2017, time=2017-04-06, status=1, ipAttribution=)]
    2017-04-18 ylzr123

    好文，值得点赞，更值得收藏！慢慢领会学习的。

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=188373, encodeId=629b1883e325, content=好文，值得点赞，更值得收藏！慢慢领会学习的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Tue Apr 18 07:03:44 CST 2017, time=2017-04-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=186000, encodeId=64701860002c, content=学习过了，很好！, beContent=null, objectType=article, channel=null, level=null, likeNumber=130, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Sat Apr 08 15:11:56 CST 2017, time=2017-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185781, encodeId=842c185e8109, content=学习过了，很好值得分享！, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Fri Apr 07 13:17:52 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185563, encodeId=9f7f18556346, content=新发现，很好值得分享！！, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Thu Apr 06 14:28:56 CST 2017, time=2017-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185541, encodeId=cfc7185541fc, content=学习了，啥病都有, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/PiajxSqBRaEJicFGXtYqfjGiaibNdjOiaRgkexnXiciaDeXaLiaKicovcicDugdYwRPSnQj3FlfXBwVLB5ANB9PGFyB0kraQ/0, createdBy=35b01663265, createdName=1ddf3e1dm99(暂无匿称), createdTime=Thu Apr 06 11:49:35 CST 2017, time=2017-04-06, status=1, ipAttribution=)]
    2017-04-08 明天会更好！

    学习过了，很好！

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=188373, encodeId=629b1883e325, content=好文，值得点赞，更值得收藏！慢慢领会学习的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Tue Apr 18 07:03:44 CST 2017, time=2017-04-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=186000, encodeId=64701860002c, content=学习过了，很好！, beContent=null, objectType=article, channel=null, level=null, likeNumber=130, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Sat Apr 08 15:11:56 CST 2017, time=2017-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185781, encodeId=842c185e8109, content=学习过了，很好值得分享！, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Fri Apr 07 13:17:52 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185563, encodeId=9f7f18556346, content=新发现，很好值得分享！！, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Thu Apr 06 14:28:56 CST 2017, time=2017-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185541, encodeId=cfc7185541fc, content=学习了，啥病都有, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/PiajxSqBRaEJicFGXtYqfjGiaibNdjOiaRgkexnXiciaDeXaLiaKicovcicDugdYwRPSnQj3FlfXBwVLB5ANB9PGFyB0kraQ/0, createdBy=35b01663265, createdName=1ddf3e1dm99(暂无匿称), createdTime=Thu Apr 06 11:49:35 CST 2017, time=2017-04-06, status=1, ipAttribution=)]
    2017-04-07 明天会更好！

    学习过了，很好值得分享！

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=188373, encodeId=629b1883e325, content=好文，值得点赞，更值得收藏！慢慢领会学习的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Tue Apr 18 07:03:44 CST 2017, time=2017-04-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=186000, encodeId=64701860002c, content=学习过了，很好！, beContent=null, objectType=article, channel=null, level=null, likeNumber=130, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Sat Apr 08 15:11:56 CST 2017, time=2017-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185781, encodeId=842c185e8109, content=学习过了，很好值得分享！, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Fri Apr 07 13:17:52 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185563, encodeId=9f7f18556346, content=新发现，很好值得分享！！, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Thu Apr 06 14:28:56 CST 2017, time=2017-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185541, encodeId=cfc7185541fc, content=学习了，啥病都有, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/PiajxSqBRaEJicFGXtYqfjGiaibNdjOiaRgkexnXiciaDeXaLiaKicovcicDugdYwRPSnQj3FlfXBwVLB5ANB9PGFyB0kraQ/0, createdBy=35b01663265, createdName=1ddf3e1dm99(暂无匿称), createdTime=Thu Apr 06 11:49:35 CST 2017, time=2017-04-06, status=1, ipAttribution=)]
    2017-04-06 明天会更好！

    新发现，很好值得分享！！

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=188373, encodeId=629b1883e325, content=好文，值得点赞，更值得收藏！慢慢领会学习的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Tue Apr 18 07:03:44 CST 2017, time=2017-04-18, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=186000, encodeId=64701860002c, content=学习过了，很好！, beContent=null, objectType=article, channel=null, level=null, likeNumber=130, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Sat Apr 08 15:11:56 CST 2017, time=2017-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185781, encodeId=842c185e8109, content=学习过了，很好值得分享！, beContent=null, objectType=article, channel=null, level=null, likeNumber=122, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Fri Apr 07 13:17:52 CST 2017, time=2017-04-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185563, encodeId=9f7f18556346, content=新发现，很好值得分享！！, beContent=null, objectType=article, channel=null, level=null, likeNumber=114, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好！, createdTime=Thu Apr 06 14:28:56 CST 2017, time=2017-04-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=185541, encodeId=cfc7185541fc, content=学习了，啥病都有, beContent=null, objectType=article, channel=null, level=null, likeNumber=128, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/PiajxSqBRaEJicFGXtYqfjGiaibNdjOiaRgkexnXiciaDeXaLiaKicovcicDugdYwRPSnQj3FlfXBwVLB5ANB9PGFyB0kraQ/0, createdBy=35b01663265, createdName=1ddf3e1dm99(暂无匿称), createdTime=Thu Apr 06 11:49:35 CST 2017, time=2017-04-06, status=1, ipAttribution=)]
    2017-04-06 1ddf3e1dm99(暂无匿称)

    学习了，啥病都有

    0

相关资讯

沈阳农业大学等发现所有蝙蝠曾经都能回声定位

沈阳农业大学张树义、王喆与爱尔兰都柏林大学学院Emma Teeling等合作完成的一项研究认为，所有蝙蝠物种，包括无法回声定位的蝙蝠的内耳在演化之初都有回声定位的能力。该研究认为，回声定位能力在蝙蝠中演化出了一次，一些物种后来失去了这种能力，而不是多次演化出来的。相关成果1月10日发表于《自然—生态与演化》。虽然蝙蝠以喉部回声定位（通过喉部发出声纳信号，依靠内耳探测其回声来定位）的能力着称

PNAS：研究预测吸血蝙蝠狂犬病毒传播

刊登在美国《国家科学院院刊》上的新研究显示，科学家使用遗传方法预测了吸血蝙蝠狂犬病毒（VBRV）在南美洲太平洋沿岸的暴发。在拉丁美洲，VBRV会影响牲畜生产并且导致人类狂犬病暴发。尽管了解蝙蝠散布能预防病毒扩散，并有助于人们采取适当的控制措施，但一直以来被感染蝙蝠的群体运动模式难以测量。为了解析VBRV在秘鲁扩张的时空动态，英国格拉斯哥大学的Daniel Streicker及其同事使用细胞核遗传标

WHO ：骆驼体内发现中东新型冠状病毒

　　 　　  骆驼体内发现了中东呼吸系统综合征冠状病毒。 图片来源：Wikimedia 越来越多的迹象表明，骆驼可能与去年在中东地区传播的一种新的致命病毒有关。世界卫生组织（WHO）近日宣布在卡塔尔的一群骆驼中发现了中东呼吸系统综合征（MERS）冠状病毒，这些病毒与最近的两例人感染病有关。 “这是谜题最关键的一块。”美国明尼苏达大学传染病研究和政策中心

science：蝙蝠提示控制预防疾病的方法

英国格拉斯哥大学的 Daniel G. Streicker是科学与生命科学实验室(SciLife Lab)年轻科学家奖国际竞赛的2013年度大奖(Grand Prize)的得主，他主要的研究方向是揭示有关跨物种病毒传播的起源及频率的模式。相关文章发表于2013年12月06日的science杂志上。 Daniel G.&nbs

Genome Biol：为何埃博拉等病毒不伤害蝙蝠？

为什么诸如埃博拉这样的病毒对人类很危险，但似乎不伤害传播它们的蝙蝠？最近，英国布里斯托大学、澳大利亚联邦科工组织（CSIRO）澳大利亚动物健康实验室（AAHL）及新加坡的一组科学家，利用尖端技术综合比较了蝙蝠和人类细胞对高危蝙蝠病毒的反应。 这是首次科学家们能够在并排的基础上，研究这两个物种的细胞如何响应相同的病毒。相关研究结果发表在2014年11月15日的Genome&nb

认识埃博拉以及浩瀚的病毒世界

在埃博拉疫情侵袭西非的背后有一个恰好能体现一场噩梦矛盾之处的载体。它活着但已经死了，简单而又复杂，盲目而又具先知性，似乎能够预见我们的每一个举动。 对于研究病毒演变及行为的科学家来说，埃博拉病原体的本质与数量庞大、历史悠久、形态各异的各种病毒并无不同。研究人员称，所有的证据都显示，自大约40亿年前地球上出现第一批细胞开始，病毒就一直寄生在活细胞当中。 一些研究人员甚至表示，病毒

Baidu
map
Baidu
map
Baidu
map