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Coronaviruses: an overview of their replication and pathogenesis
Journal article   Open access

Coronaviruses: an overview of their replication and pathogenesis

Anthony R Fehr and Stanley Perlman
Methods in molecular biology (Clifton, N.J.), Vol.1282, pp.1-23
2015
DOI: 10.1007/978-1-4939-2438-7_1
PMCID: PMC4369385
PMID: 25720466
url
https://doi.org/10.1007/978-1-4939-2438-7_1View
Published (Version of record) Open Access

Abstract

Coronaviruses (CoVs), enveloped positive-sense RNA viruses, are characterized by club-like spikes that project from their surface, an unusually large RNA genome, and a unique replication strategy. Coronaviruses cause a variety of diseases in mammals and birds ranging from enteritis in cows and pigs and upper respiratory disease in chickens to potentially lethal human respiratory infections. Here we provide a brief introduction to coronaviruses discussing their replication and pathogenicity, and current prevention and treatment strategies. We also discuss the outbreaks of the highly pathogenic Severe Acute Respiratory Syndrome Coronavirus (SARS-CoV) and the recently identified Middle Eastern Respiratory Syndrome Coronavirus (MERS-CoV).
Genome, Viral Gene Expression Virus Release Coronavirus Infections - diagnosis Humans Viral Proteins - genetics Viral Proteins - metabolism Animals Coronavirus Infections - virology Virus Replication Coronavirus Infections - therapy Virus Attachment Coronavirus - physiology

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