Journal
BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY
Volume 128, Issue 4, Pages 621-624Publisher
WILEY
DOI: 10.1111/bcpt.13537
Keywords
COVID-19; nilotinib; SARS-CoV-2; tyrosine kinases inhibitors
Categories
Funding
- Fondation privee des HUG
- Carigest Foundation
Ask authors/readers for more resources
Since the emergence of SARS-CoV-2 in late 2019, there has been no approved vaccine to combat the infection, highlighting the urgent need for effective treatment for the ongoing COVID-19 pandemic. Drug repurposing offers a rapid antiviral response in such emergencies. Nilotinib shows promising activity against SARS-CoV-2 in vitro, making it a potential candidate for COVID-19 treatment in vivo.
Since the emergence of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) at the end of 2019, no vaccine has been approved to counter this infection and the available treatments are mainly directed against the immune pathology caused by the infection. The coronavirus disease 2019 (COVID-19) is currently causing a worldwide pandemic, pointing the urgent need for effective treatment. In such emergency, drug repurposing presents the best option for a rapid antiviral response. We assess here the in vitro activity of nilotinib, imatinib and dasatinib, three Abl tyrosine kinase inhibitors, against SARS-CoV-2. Although the last two compounds do not show antiviral efficacy, we observe inhibition with nilotinib in Vero-E6 cells and Calu-3 cells with EC50s of 1.44 mu M and 3.06 mu M, respectively. These values are close to the mean peak concentration of nilotinib observed at steady state in serum, making this compound a potential candidate for treatment of COVID-19 in vivo.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available