ArticleMolecules (Basel, Switzerland)2022
Phenol Derivatives Obtained from Grape Seed Extract Show Virucidal Activity against Murine Norovirus.
Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Comparison of the Effectiveness of Grape Seed Extract and Low-Level Laser Therapy in the Management of Dentin Hypersensitivity: A Randomized Controlled Trial.Scientifica · 2026Article
- Atomic force microscopy at the forefront: unveiling foodborne viruses with biophysical tools.Npj viruses · 2025Review
- Bacillaceae serine proteases and Streptomyces epsilon-poly-L-lysine synergistically inactivate Caliciviridae by inhibiting RNA genome release.Scientific reports · 2024Article
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Human noroviruses are the most common pathogens known to cause acute gastroenteritis, a condition that can lead to severe illness among immunocompromised individuals such as organ transplant recipients and the elderly. To date, no safe and effective vaccines or therapeutic agents have been approved for treating norovirus infections. Therefore, we aimed to demonstrate the virucidal activity of grape seed extract (GSE), which contains >83% proanthocyanidins, against murine norovirus (MNV), a surrogate for human norovirus. GSE showed virucidal activity against MNV in a dose- and time-dependent manner. Atomic force microscopic analysis showed viral particle aggregates after treatment of MNV with GSE. MNV treated with 50 µg/mL of GSE for 10 min resulted in the absence of pathogenicity in an animal model of infection, indicating that GSE has irreversible virucidal activity against MNV particles. Thus, GSE may aid in the development of treatments for norovirus infections.
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Registered trials
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