Cited by 31Renin-Angiotensin System StudiesCOVID-19 Clinical Research StudiesSARS-CoV-2 and COVID-19 Research

Developing new drugs that activate the protective arm of the renin-angiotensin system as a potential treatment for respiratory failure in COVID-19 patients

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Latil, Mathilde, Camelo, Serge, Veillet, Stanislas, Lafont, René, Dilda, Pierre J.·2021·Drug Discovery Today

Abstract

COVID-19, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has reached pandemic proportions with negative impacts on global health, the world economy and human society. The clinical picture of COVID-19, and the fact that Angiotensin converting enzyme 2 (ACE2) is a receptor of SARS-CoV-2, suggests that SARS-CoV-2 infection induces an imbalance in the renin-angiotensin system (RAS). We review clinical strategies that are attempting to rebalance the RAS in COVID-19 patients by using ACE inhibitors, angiotensin receptor blockers, or agonists of angiotensin-II receptor type 2 or Mas receptor (MasR). We also propose that the new MasR activator BIO101, a pharmaceutical grade formulation of 20-hydroxyecdysone that has anti-inflammatory, anti-fibrotic and cardioprotective properties, could restore RAS balance and improve the health of COVID-19 patients who have severe pneumonia.

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Authors
Latil, M., Camelo, S., Veillet, S., Lafont, R., & Dilda, P. J.
Affiliations
  • Sorbonne Université (FR)
  • Centre National de la Recherche Scientifique (FR)
Corresponding author
Dilda, Pierre J.
Venue
Drug Discovery Today
Publisher
Elsevier BV
Published
2021-05
Volume
26
Issue
5
Pages
1311-1318
ISSN
1359-6446 (ISSN-L)
OpenAlex
W3132681628
Cited by
31
References
72
Citations by year
2026: 2 · 2025: 4 · 2024: 6 · 2023: 11 · 2022: 1 · 2021: 7
FWCI
1.22
Type
journal article
Language
en
Open access
Locations
  • Drug Discovery Today (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Renin-Angiotensin System Studies
  • Health Sciences › Medicine › Infectious Diseases › COVID-19 Clinical Research Studies
  • Health Sciences › Medicine › Infectious Diseases › SARS-CoV-2 and COVID-19 Research
Keywords
COVID-19 pandemic, SARS-CoV-2, renin-angiotensin system, ACE2, ACE inhibitors, angiotensin receptor blockers, angiotensin II type 2 receptor, Mas receptor, 20-hydroxyecdysone, respiratory failure, severe pneumonia, anti-inflammatory agents, antifibrotic agents, cardioprotection, drug repurposing
MeSH terms
Drug Development, COVID-19, SARS-CoV-2, Proto-Oncogene Mas, COVID-19 Drug Treatment, Angiotensin-Converting Enzyme Inhibitors, Animals, Ecdysone, Humans, Plant Extracts, Proto-Oncogene Proteins, Renin-Angiotensin System, Commelinaceae, Receptors, G-Protein-Coupled, Host-Pathogen Interactions, Angiotensin Receptor Antagonists

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