The proximal origin of SARS-CoV-2.
Kristian G. Andersen,Kristian G. Andersen,Andrew Rambaut,W. Ian Lipkin,Edward C. Holmes,Robert F. Garry +5 more
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TLDR
It is shown that SARS-CoV-2 is not a laboratory construct or a purposefully manipulated virus, and scenarios by which they could have arisen are discussed.Abstract:
SARS-CoV-2 is the seventh coronavirus known to infect humans; SARSCoV, MERS-CoV and SARS-CoV-2 can cause severe disease, whereas HKU1, NL63, OC43 and 229E are associated with mild symptoms6. Here we review what can be deduced about the origin of SARS-CoV-2 from comparative analysis of genomic data. We offer a perspective on the notable features of the SARS-CoV-2 genome and discuss scenarios by which they could have arisen. Our analyses clearly show that SARS-CoV-2 is not a laboratory construct or a purposefully manipulated virus.read more
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The Answer Lies in the Energy: How Simple Atomistic Molecular Dynamics Simulations May Hold the Key to Epitope Prediction on the Fully Glycosylated SARS-CoV-2 Spike Protein.
Stefano A. Serapian,Filippo Marchetti,Filippo Marchetti,Alice Triveri,Giulia Morra,Massimiliano Meli,Elisabetta Moroni,Giuseppe A. Sautto,Andrea Rasola,Giorgio L Colombo +9 more
TL;DR: An original decomposition approach is used to identify energetically uncoupled substructures as antibody binding sites on the fully glycosylated S, and detects two distinct behaviors for glycans: those with stronger energetic coupling are structurally relevant and protect underlying peptidic epitopes, and those with weaker coupling could themselves be prone to antibody recognition.
Journal ArticleDOI
The human-primate interface in the New Normal: Challenges and opportunities for primatologists in the COVID-19 era and beyond.
Susan Lappan,Susan Lappan,Suchinda Malaivijitnond,Sindhu Radhakrishna,Erin P. Riley,Nadine Ruppert +5 more
TL;DR: Challenges and opportunities at human–primate interfaces in light of COVID‐19 are identified, focusing on examples from Asia, and recommendations for researchers working with wild primates to reduce zoonosis risk and leverage research opportunities are made.
Journal ArticleDOI
Phylogenetic supertree reveals detailed evolution of SARS-CoV-2.
TL;DR: The phylogenetic supertree showed extraordinary priority on the SARS-CoV-2 evolution inference relative to the normal phylogenetic tree based on full-length genomic sequences.
Journal ArticleDOI
Examining the adoption of emergency remote teaching and virtual learning during and after COVID-19 pandemic
Bokolo Anthony Jnr,Selwyn Noel +1 more
TL;DR: In this article, emergency remote teaching (ERT) and virtual learning (VL) approaches for students to study at home have been evaluated in the context of the Coronavirus 2019 (COVID-19) pandemic.
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Ebselen, disulfiram, carmofur, PX-12, tideglusib, and shikonin are non-specific promiscuous SARS-CoV-2 main protease inhibitors
Chunlong Ma,Yanmei Hu,Julia Alma Townsend,Panagiotis Lagarias,Michael T. Marty,Antonios Kolocouris,Jun Wang +6 more
TL;DR: Overall, this study provides compelling evidence suggesting that ebselen, disulfiram, tideglusib, carmofur, shikonin, and PX-12 are non-specific SARS-CoV-2 Mpro inhibitors, and urges the scientific community to be stringent with hit validation.
References
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Journal ArticleDOI
Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China
Chaolin Huang,Yeming Wang,Xingwang Li,Lili Ren,Jianping Zhao,Yi Hu,Li Zhang,Guohui Fan,Jiuyang Xu,Xiaoying Gu,Zhenshun Cheng,Ting Yu,Jia'an Xia,Yuan Wei,Wenjuan Wu,Xuelei Xie,Wen Yin,Li Hui,Min Liu,Yan Xiao,Hong Gao,Li Guo,Jungang Xie,Guang-Fa Wang,Rongmeng Jiang,Zhancheng Gao,Qi Jin,Jianwei Wang,Bin Cao +28 more
TL;DR: The epidemiological, clinical, laboratory, and radiological characteristics and treatment and clinical outcomes of patients with laboratory-confirmed 2019-nCoV infection in Wuhan, China, were reported.
Journal ArticleDOI
A pneumonia outbreak associated with a new coronavirus of probable bat origin
Peng Zhou,Xing-Lou Yang,Xian Guang Wang,Ben Hu,Lei Zhang,Wei Zhang,Hao Rui Si,Yan Zhu,Bei Li,Chao Lin Huang,Hui-Dong Chen,Jing Chen,Yun Luo,Hua Guo,Ren Di Jiang,Meiqin Liu,Ying Chen,Xu Rui Shen,Xi Wang,Xiao Shuang Zheng,Kai Zhao,Quanjiao Chen,Fei Deng,Lin Lin Liu,Bing Yan,Fa Xian Zhan,Yan-Yi Wang,Gengfu Xiao,Zhengli Shi +28 more
TL;DR: Identification and characterization of a new coronavirus (2019-nCoV), which caused an epidemic of acute respiratory syndrome in humans in Wuhan, China, and it is shown that this virus belongs to the species of SARSr-CoV, indicates that the virus is related to a bat coronav virus.
Journal ArticleDOI
A new coronavirus associated with human respiratory disease in China.
Fan Wu,Su Zhao,Bin Yu,Yan-Mei Chen,Wen Wang,Zhi gang Song,Yi Hu,Zhao Wu Tao,Jun Hua Tian,Yuan Yuan Pei,Ming Li Yuan,Yu Ling Zhang,Fa Hui Dai,Yi Liu,Qi Min Wang,Jiao Jiao Zheng,Lin Xu,Edward C. Holmes,Edward C. Holmes,Yong-Zhen Zhang,Yong-Zhen Zhang +20 more
TL;DR: Phylogenetic and metagenomic analyses of the complete viral genome of a new coronavirus from the family Coronaviridae reveal that the virus is closely related to a group of SARS-like coronaviruses found in bats in China.
Journal ArticleDOI
An interactive web-based dashboard to track COVID-19 in real time.
TL;DR: The outbreak of the 2019 novel coronavirus disease (COVID-19) has induced a considerable degree of fear, emotional stress and anxiety among individuals around the world.
Journal ArticleDOI
Cryo-EM structure of the 2019-nCoV spike in the prefusion conformation.
Daniel Wrapp,Nianshuang Wang,Kizzmekia S. Corbett,Jory A. Goldsmith,Ching-Lin Hsieh,Olubukola M. Abiona,Barney S. Graham,Jason S. McLellan +7 more
TL;DR: The authors show that this protein binds at least 10 times more tightly than the corresponding spike protein of severe acute respiratory syndrome (SARS)–CoV to their common host cell receptor, and test several published SARS-CoV RBD-specific monoclonal antibodies found that they do not have appreciable binding to 2019-nCoV S, suggesting that antibody cross-reactivity may be limited between the two RBDs.
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