Learning from the Past: Possible Urgent Prevention and Treatment Options for Severe Acute Respiratory Infections Caused by 2019‐nCoV
pmc: PMC7162020 , PMC7251965
Learning from the Past: Possible Urgent Prevention and Treatment Options for Severe Acute Respiratory Infections Caused by 2019‐nCoV
AbstractWith the current trajectory of the 2019‐nCoV outbreak unknown, public health and medicinal measures will both be needed to contain spreading of the virus and to optimize patient outcomes. Although little is known about the virus, an examination of the genome sequence shows strong homology with its better‐studied cousin, SARS‐CoV. The spike protein used for host cell infection shows key nonsynonymous mutations that might hamper the efficacy of previously developed therapeutics but remains a viable target for the development of biologics and macrocyclic peptides. Other key drug targets, including RNA‐dependent RNA polymerase and coronavirus main proteinase (3CLpro), share a strikingly high (>95 %) homology to SARS‐CoV. Herein, we suggest four potential drug candidates (an ACE2‐based peptide, remdesivir, 3CLpro‐1 and a novel vinylsulfone protease inhibitor) that could be used to treat patients suffering with the 2019‐nCoV. We also summarize previous efforts into drugging these targets and hope to help in the development of broad‐spectrum anti‐coronaviral agents for future epidemics.
- The University of Texas System United States
- Texas A&M University United States
- TEXAS A&M UNIVERSITY
SARS-CoV-2, Pneumonia, Viral, Organic Chemistry, COVID-19, RNA-Dependent RNA Polymerase, Antiviral Agents, Biochemistry, Article, COVID-19 Drug Treatment, Betacoronavirus, Cysteine Endopeptidases, Drug Design, Humans, Molecular Medicine, Coronavirus Infections, Molecular Biology, Coronavirus 3C Proteases
SARS-CoV-2, Pneumonia, Viral, Organic Chemistry, COVID-19, RNA-Dependent RNA Polymerase, Antiviral Agents, Biochemistry, Article, COVID-19 Drug Treatment, Betacoronavirus, Cysteine Endopeptidases, Drug Design, Humans, Molecular Medicine, Coronavirus Infections, Molecular Biology, Coronavirus 3C Proteases
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