title: The Nidoviruses (Coronaviruses and Arteriviruses) (Advances in Experimental Medicine & Biology)
author: Ehud Lavi
description: <strong>'</strong>The quality of the presentations is excellent. This book should be studied by every 'RNA virologist', but the intricate replication strategies and other features of these viruses are of general interest to all virologists. [..]worth the expense and is highly recommended.<strong>'</strong><br /> <strong>Microbiology Today, August (2002)</strong>
zlib_text:  
   
  Viruses 2020, 12, 486; doi:10.3390/v12050486 
  www.mdpi.com/journal/viruses 
  Review 
  Repurposing Antiviral Protease Inhibitors Using 
  Extracellular Vesicles for Potential Therapy of 
  COVID-19 
  Santosh Kumar 1,*, Kaining Zhi 2, Ahona Mukherji 1 and Kelli Gerth 1 
  1 Department of Pharmaceutical Sciences, University of Tennessee Health Science Center, 881 Madison Ave, 
  Memphis, TN 38163, USA; imahona@gmail.com (A.M.); kgerth1@uthsc.edu (K.G.) 
  2 Plough Center for Sterile Drug Delivery Solutions, University of Tennessee Health Science Center, 208 
  South Dudley Street, Memphis, TN 38163, USA; kzhi@uthsc.edu 
  * Correspondence: ksantosh@uthsc.edu. 
  Received: 6 April 2020; Accepted: 24 April 2020; Published: 26 April 2020 
  Abstract: In January 2020, Chinese health agencies reported an outbreak of a novel coronavirus-2 
  (CoV-2) which can lead to severe acute respiratory syndrome (SARS). The virus, which belongs to 
  the coronavirus family (SARS-CoV-2), was named coronavirus disease 2019 (COVI