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were collected from Zhoushan city, Zhejiang province。我是不懂轮子还是冠状,不过这么多从舟山抓来的蝙蝠莫非都是他们发疯了抓来黑李洪志的?注意你的人设

本文发表在 rolia.net 枫下论坛Abstract

SARS coronavirus (SARS-CoV), the causative agent of the large SARS outbreak in 2003, originated in bats. Many SARS-like coronaviruses (SL-CoVs) have been detected in bats, particularly those that reside in China, Europe, and Africa. To further understand the evolutionary relationship between SARS-CoV and its reservoirs, 334 bats were collected from Zhoushan city, Zhejiang province, China, between 2015 and 2017. PCR amplification of the conserved coronaviral protein RdRp detected coronaviruses in 26.65% of bats belonging to this region, and this number was influenced by seasonal changes. Full genomic analyses of the two new SL-CoVs from Zhoushan (ZXC21 and ZC45) showed that their genomes were 29,732 nucleotides (nt) and 29,802 nt in length, respectively, with 13 open reading frames (ORFs). These results revealed 81% shared nucleotide identity with human/civet SARS CoVs, which was more distant than that observed previously for bat SL-CoVs in China. Importantly, using pathogenic tests, we found that the virus can reproduce and cause disease in suckling rats, and further studies showed that the virus-like particles can be observed in the brains of suckling rats by electron microscopy. Thus, this study increased our understanding of the genetic diversity of the SL-CoVs carried by bats and also provided a new perspective to study the possibility of cross-species transmission of SL-CoVs using suckling rats as an animal model.更多精彩文章及讨论,请光临枫下论坛 rolia.net
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Replies, comments and Discussions:

  • 枫下沙龙 / 谈天说地 / 这是2020年1月25日,在119之后,全世界第一个用英文写出来的关于病毒来自实验室的部分线索证据,当时一天点击率就4万多!这个文章就是美女英雄科学家闫丽梦博士写的,首先发给了路德先生,路德发给Sara,Sara就把它刊登在GNEWS上了。 +1

     

    • Brief summary of evidence of lab-made 2019 nCoV
      From 2017-2019, a series academic papers about a novel zoonotic coronavirus isolated from bats in Zhoushan, Zhejiang (in short, ZS bat-CoV) were published in English (1) and Chinese
      • 证据就这个?生物信息搞什么序列比对就是笑话,搞文章灌灌水还可以,与真实世界差距无穷远。如果闫博士只有这些“证据”,那就真是闹笑话了。这些都是公开发表的论文。 +3
        • 你是学习生物的? +7
          • 他还觉得浏览器一通江湖 +3
          • 他什么都学,百事通,哈哈。因为背后有强大的祖国支持广大的网络评论员 +5
      • 舟山的是轮(毒运轮的轮,哈哈。Rotavirus)状病毒,闫博士能否讲讲与冠状病毒的联系?? +2
        • 不要轮状病毒和冠状病毒也闹不清楚,那就是大笑话了。。。 +1
          • were collected from Zhoushan city, Zhejiang province。我是不懂轮子还是冠状,不过这么多从舟山抓来的蝙蝠莫非都是他们发疯了抓来黑李洪志的?注意你的人设 +2
            本文发表在 rolia.net 枫下论坛Abstract

            SARS coronavirus (SARS-CoV), the causative agent of the large SARS outbreak in 2003, originated in bats. Many SARS-like coronaviruses (SL-CoVs) have been detected in bats, particularly those that reside in China, Europe, and Africa. To further understand the evolutionary relationship between SARS-CoV and its reservoirs, 334 bats were collected from Zhoushan city, Zhejiang province, China, between 2015 and 2017. PCR amplification of the conserved coronaviral protein RdRp detected coronaviruses in 26.65% of bats belonging to this region, and this number was influenced by seasonal changes. Full genomic analyses of the two new SL-CoVs from Zhoushan (ZXC21 and ZC45) showed that their genomes were 29,732 nucleotides (nt) and 29,802 nt in length, respectively, with 13 open reading frames (ORFs). These results revealed 81% shared nucleotide identity with human/civet SARS CoVs, which was more distant than that observed previously for bat SL-CoVs in China. Importantly, using pathogenic tests, we found that the virus can reproduce and cause disease in suckling rats, and further studies showed that the virus-like particles can be observed in the brains of suckling rats by electron microscopy. Thus, this study increased our understanding of the genetic diversity of the SL-CoVs carried by bats and also provided a new perspective to study the possibility of cross-species transmission of SL-CoVs using suckling rats as an animal model.更多精彩文章及讨论,请光临枫下论坛 rolia.net
            • 不懂还要装懂?闫博士拿轮状病毒的东西,来当冠状病毒来ACCUSE 冠状病毒很有道理是吗? +1
              • 你去跟美女英雄科学家PK吧。我就是传谣,停不下来,不要怪我无理。
            • ...It means the novel ZS bat-CoV was owned by Chinese military labs only. In the papers above, they have clarified that ZS bat-CoV has potential cross-species... +1
    • 当然,可以考虑让老家背锅。。。 +1
      • 还有你们最爱的李洪志嘛。为贵组织背锅20年了 +1
      • 还有个办法就是牺牲博士了,嫁祸土共。。。不过可惜了,这么年轻的生命。。。
    • 真是小人物也改变了历史,不过加国粉红你们天天的聒噪也是今天中美交恶的原因,也厉害 +8