Animal models for emerging coronavirus: progress and new insights

The emergences of coronaviruses have caused a serious global public health problem because their infection in humans caused the severe acute respiratory disease and deaths. The outbreaks of lethal coronaviruses have taken place for three times within recent two decades (SARS-CoV in 2002, MERS-CoV in...

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Main Authors: Lunzhi Yuan, Qiyi Tang, Tong Cheng, Ningshao Xia
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:Emerging Microbes and Infections
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Online Access:https://www.tandfonline.com/doi/10.1080/22221751.2020.1764871
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author Lunzhi Yuan
Qiyi Tang
Tong Cheng
Ningshao Xia
author_facet Lunzhi Yuan
Qiyi Tang
Tong Cheng
Ningshao Xia
author_sort Lunzhi Yuan
collection DOAJ
description The emergences of coronaviruses have caused a serious global public health problem because their infection in humans caused the severe acute respiratory disease and deaths. The outbreaks of lethal coronaviruses have taken place for three times within recent two decades (SARS-CoV in 2002, MERS-CoV in 2012 and SARS-CoV-2 in 2019). Much more serious than SARS-CoV in 2002, the current SARS-CoV-2 infection has been spreading to more than 213 countries, areas or territories and causing more than two million cases up to date (17 April 2020). Unfortunately, no vaccine and specific anti-coronavirus drugs are available at present time. Current clinical treatment at hand is inadequate to suppress viral replication and inflammation, and reverse organ failure. Intensive research efforts have focused on increasing our understanding of viral biology of SARS-CoV-2, improving antiviral therapy and vaccination strategies. The animal models are important for both the fundamental research and drug discovery of coronavirus. This review aims to summarize the animal models currently available for SARS-CoV and MERS-CoV, and their potential use for the study of SARS-CoV-2. We will discuss the benefits and caveats of these animal models and present critical findings that might guide the fundamental studies and urgent treatment of SARS-CoV-2-caused diseases.
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spelling doaj-art-6366ccfd2e3249f0afb975da8b9736fa2025-08-20T02:26:36ZengTaylor & Francis GroupEmerging Microbes and Infections2222-17512020-01-019194996110.1080/22221751.2020.1764871Animal models for emerging coronavirus: progress and new insightsLunzhi Yuan0Qiyi Tang1Tong Cheng2Ningshao Xia3State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, School of Life Sciences, School of Public Health, Xiamen University, Xiamen, PR People’s Republic of ChinaDepartment of Microbiology, Howard University College of Medicine, Washington, DC, USAState Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, School of Life Sciences, School of Public Health, Xiamen University, Xiamen, PR People’s Republic of ChinaState Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, School of Life Sciences, School of Public Health, Xiamen University, Xiamen, PR People’s Republic of ChinaThe emergences of coronaviruses have caused a serious global public health problem because their infection in humans caused the severe acute respiratory disease and deaths. The outbreaks of lethal coronaviruses have taken place for three times within recent two decades (SARS-CoV in 2002, MERS-CoV in 2012 and SARS-CoV-2 in 2019). Much more serious than SARS-CoV in 2002, the current SARS-CoV-2 infection has been spreading to more than 213 countries, areas or territories and causing more than two million cases up to date (17 April 2020). Unfortunately, no vaccine and specific anti-coronavirus drugs are available at present time. Current clinical treatment at hand is inadequate to suppress viral replication and inflammation, and reverse organ failure. Intensive research efforts have focused on increasing our understanding of viral biology of SARS-CoV-2, improving antiviral therapy and vaccination strategies. The animal models are important for both the fundamental research and drug discovery of coronavirus. This review aims to summarize the animal models currently available for SARS-CoV and MERS-CoV, and their potential use for the study of SARS-CoV-2. We will discuss the benefits and caveats of these animal models and present critical findings that might guide the fundamental studies and urgent treatment of SARS-CoV-2-caused diseases.https://www.tandfonline.com/doi/10.1080/22221751.2020.1764871Coronavirusinfectious diseaserespiratory syndromeanimal modelvaccine and drug discovery
spellingShingle Lunzhi Yuan
Qiyi Tang
Tong Cheng
Ningshao Xia
Animal models for emerging coronavirus: progress and new insights
Emerging Microbes and Infections
Coronavirus
infectious disease
respiratory syndrome
animal model
vaccine and drug discovery
title Animal models for emerging coronavirus: progress and new insights
title_full Animal models for emerging coronavirus: progress and new insights
title_fullStr Animal models for emerging coronavirus: progress and new insights
title_full_unstemmed Animal models for emerging coronavirus: progress and new insights
title_short Animal models for emerging coronavirus: progress and new insights
title_sort animal models for emerging coronavirus progress and new insights
topic Coronavirus
infectious disease
respiratory syndrome
animal model
vaccine and drug discovery
url https://www.tandfonline.com/doi/10.1080/22221751.2020.1764871
work_keys_str_mv AT lunzhiyuan animalmodelsforemergingcoronavirusprogressandnewinsights
AT qiyitang animalmodelsforemergingcoronavirusprogressandnewinsights
AT tongcheng animalmodelsforemergingcoronavirusprogressandnewinsights
AT ningshaoxia animalmodelsforemergingcoronavirusprogressandnewinsights