SynthesisInternational journal of molecular sciences2021
Promising Antiviral Activities of Natural Flavonoids against SARS-CoV-2 Targets: Systematic Review.
Synthesis in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.
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Who cites it
50 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The Promising Role of Microbiome Therapy on Biomarkers of Inflammation and Oxidative Stress in Type 2 Diabetes: A Systematic and Narrative Review.Frontiers in nutrition · 2022Pooled it
- Evaluation of the Antiviral Activity of Cuscuta Extracts Against HSV-1, HSV-2 (ACV-Resistant Strain), HCoV229E and SARS-CoV-2.International journal of molecular sciences · 2026Article
- Allosteric Interactions of Flavonoids with ACE2 and Potential Implications for COVID-19: Computational Insights, Metabolic and Mitochondrial Effects of Rutin in A549 Cells.Cell biochemistry and biophysics · 2026Article
- Mechanisms of Xiangxue decoction in treating COVID-19 via HPLC‒Q-TOF‒MS/MS, network pharmacology, molecular docking and molecular dynamics simulation.Scientific reports · 2026Article
- Tiliroside From Pavonia malacophylla (Link & Otto) Garcke as an Anti-SARS-CoV-2 Cell Entry Agent.Chemistry & biodiversity · 2026Article
- Tea Polyphenols in the COVID-19 Era: Mechanistic Insights and Translational Challenges.Current issues in molecular biology · 2026Review
- Metabolites from South African Medicinal Plants as Dual-Function Inhibitors of the SARS-CoV-2 Papain-like Protease (PLLife (Basel, Switzerland) · 2026Article
- Bioactive Compounds ofInternational journal of molecular sciences · 2026Article
- Luteolin-Rich Extract fromLife (Basel, Switzerland) · 2025Article
- A Facile Synthesis of 3-Substituted Coumarins and Investigation of Their 3CLpro Inhibition Activity Against SARS-CoV-2.ChemistryOpen · 2025Article
- Quercetin and Its Lecithin-Based Formulation: Potential Applications for Allergic Diseases Based on a Narrative Review.Nutrients · 2025Review
- Biochemical Screening of Phytochemicals and Identification of Scopoletin as a Potential Inhibitor of SARS-CoV-2 MViruses · 2025Article
- Impact of Glucose, Inflammation and Phytochemicals onAntioxidants (Basel, Switzerland) · 2025Article
- Rhoifolin: A promising flavonoid with potent cytotoxic and anticancer properties: molecular mechanisms and therapeutic potential.EXCLI journal · 2025Review
- Phytoconstituents of Citrus limon (Lemon) as Potential Inhibitors Against Multi Targets of SARS-CoV-2 by Use of Molecular Modelling and In Vitro Determination Approaches.ChemistryOpen · 2024Article
- Potential antioxidant and cytotoxic impacts of defatted extract rich in flavonoids from Styphnolobium japonicum leaves growing in Egypt.Scientific reports · 2024Article
- Identification of novel potential inhibitors of monkeypox virus thymidine kinase using molecular docking, molecular dynamics simulation and MM/PBSA methods.Molecular diversity · 2024Article
- Exploring the therapeutic potential of Thai medicinal plants: in vitro screening and in silico docking of phytoconstituents for novel anti-SARS-CoV-2 agents.BMC complementary medicine and therapies · 2024Article
- Myrtucommulones and Related Acylphloroglucinols from Myrtaceae as a Promising Source of Multitarget SARS-CoV-2 Cycle Inhibitors.Pharmaceuticals (Basel, Switzerland) · 2024Article
- Metabolic profiling of milk thistle different organs using UPLC-TQD-MS/MS coupled to multivariate analysis in relation to their selective antiviral potential.BMC complementary medicine and therapies · 2024Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The ongoing COVID-19 pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) became a globally leading public health concern over the past two years. Despite the development and administration of multiple vaccines, the mutation of newer strains and challenges to universal immunity has shifted the focus to the lack of efficacious drugs for therapeutic intervention for the disease. As with SARS-CoV, MERS-CoV, and other non-respiratory viruses, flavonoids present themselves as a promising therapeutic intervention given their success in silico, in vitro, in vivo, and more recently, in clinical studies. This review focuses on data from in vitro studies analyzing the effects of flavonoids on various key SARS-CoV-2 targets and presents an analysis of the structure-activity relationships for the same. From 27 primary papers, over 69 flavonoids were investigated for their activities against various SARS-CoV-2 targets, ranging from the promising 3C-like protease (3CLpro) to the less explored nucleocapsid (N) protein; the most promising were quercetin and myricetin derivatives, baicalein, baicalin, EGCG, and tannic acid. We further review promising in silico studies featuring activities of flavonoids against SARS-CoV-2 and list ongoing clinical studies involving the therapeutic potential of flavonoid-rich extracts in combination with synthetic drugs or other polyphenols and suggest prospects for the future of flavonoids against SARS-CoV-2.
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