ArticleMechanobiology in medicine2023
In silico study unfolds inhibitory potential of epicatechin gallate against SARS-CoV-2 entry and replication within the host cell.
Article in Mechanobiology in medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Screening of Small-Molecule Libraries Using SARS-CoV-2-Derived Sequences Identifies Novel Furin Inhibitors.International journal of molecular sciences · 2024Article
- Covalent Inhibitors from Saudi Medicinal Plants Target RNA-Dependent RNA Polymerase (RdRp) of SARS-CoV-2.Viruses · 2023Article
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Authors and funding
2 authors.
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Abstract
Coronavirus disease-19 (COVID-19) is the ongoing pandemic affecting millions of people worldwide. Several vaccine candidates have been designed and developed for the causative virus, SARS-CoV-2. However high mutation rate in the viral genome and the emergence of new variants have challenged the effectiveness of these vaccines developed for previous strains. Hence, screening and identification of anti-SARS-CoV-2 agents having multi-target potency would be more impactful in the prevention of the disease. Epicatechin gallate (ECG) is a green tea polyphenol having various medicinal properties, including anti-oxidative and anti-inflammatory effects. However its role as anti-SARS-CoV-2 agent is not clear. Hence the present in silico study aims to investigate the binding potential of ECG with several proteins which are critical to SARS-CoV-2 entry and replication within the host cell. Molecular docking analyses have revealed that ECG could potentially block several amino acid residues of entry factors in host cells, spike protein, and many non-structural proteins through Hydrogen bonds and hydrophobic interactions. Such interactions with vital proteins could inhibit SARS-CoV-2 entry and its subsequent replication into the host. Therefore, ECG could be a potential therapeutic agent for the prevention of COVID-19. However, the findings of the present study demand further validation in animal models.
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