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Cited by 171

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Drugs repurposed for COVID-19 by virtual screening of 6,218 drugs and cell-based assay

Open access
Jang, Woo Dae, Jeon, Sangeun, Kim, Seungtaek, Lee, Sang Yup·2021·Proceedings of the National Academy of Sciences

Abstract

Significance: Recent spread of SARS-CoV-2 has sparked significant health concerns of emerging infectious viruses. Drug repurposing is a tangible strategy for developing antiviral agents within a short period. In general, drug repurposing starts with virtual screening of approved drugs employing docking simulations. However, the actual hit rate is low, and most of the predicted compounds are false positives. To tackle the challenges, we report advanced virtual screening with pre- and postdocking pharmacophore filtering of 6,218 drugs for COVID-19. Notably, 7 out of 38 compounds showed efficacies in inhibiting SARS-CoV-2 in Vero cells. Three of these were also found to inhibit SARS-CoV-2 in human Calu-3 cells. Furthermore, three drug combinations showed strong synergistic effects in SARS-CoV-2 inhibition at their clinically achievable concentrations.

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Metadata

Authors
Jang, W. D., Jeon, S., Kim, S., & Lee, S. Y.
Venue
Proceedings of the National Academy of Sciences
Published
2021-07-07
Volume
118
Issue
30
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W3179692152
Cited by
171
References
7
FWCI
18.12
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Drugs repurposed for COVID-19 by virtual screening of 6,218 drugs and cell-based assay. https://app.cochat.ai/papers/10.1073/pnas.2024302118
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Jang, W. D., Jeon, S., Kim, S., & Lee, S. Y. (2021). Drugs repurposed for COVID-19 by virtual screening of 6,218 drugs and cell-based assay. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2024302118

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