Effect of polyphenols against complications of COVID-19: current evidence and potential efficacy
- Mahdi Vajdi 1, Arash Karimi 2, Shirin Hassanizadeh 1, Mahdieh Abbasalizad Farhangi 3, Mohammad Bagherniya 4,5, Gholamreza Askari 4,5, Basil D Roufogalis 6,7, Neal M Davies 8, Amirhossein Sahebkar 9,10
- 1Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran.
- 2Traditional Medicine and Hydrotherapy Research Center, Ardabil University of Medical Sciences, Ardabil, Iran.
- 3Department of Community Nutrition, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran.
- 4Department of Community Nutrition, Food Security Research Center, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran.
- 5Anesthesia and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
- 6Discipline of Pharmacology, School of Medical Sciences, University of Sydney, Sydney, NSW, Australia.
- 7NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia.
- 8Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, AB, T6G 2P5, Canada.
- 9Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. amir_Saheb2000@yahoo.com.
- 10Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. amir_Saheb2000@yahoo.com.
- 0Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran.
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View abstract on PubMed
Summary
This summary is machine-generated.Plant-derived polyphenols show promise in treating COVID-19 by inhibiting viral replication and boosting immunity. Further research is needed to confirm their therapeutic potential against coronavirus infection.
Area Of Science
- Pharmacology
- Natural Product Chemistry
- Virology
Background
- COVID-19 presents a global health challenge, marked by inflammation and immune dysfunction.
- Developing effective COVID-19 therapies is crucial for public health.
- Polyphenols, natural compounds from plants, exhibit antiviral properties and can be isolated for therapeutic use.
Purpose Of The Study
- To review the therapeutic effects of plant-derived polyphenols on COVID-19.
- To explore polyphenols as potential treatments for coronavirus infection and its complications.
- To highlight alternative therapeutic strategies beyond traditional medicine.
Main Methods
- Literature review of studies on polyphenols and viral infections.
- Analysis of polyphenol structures and their mechanisms against SARS-CoV-2.
- Examination of existing research on polyphenol efficacy and safety.
Main Results
- Polyphenols demonstrate effectiveness against various viral infections, including COVID-19.
- Specific polyphenols (triterpenoids, flavonoids, etc.) can inhibit key SARS-CoV-2 enzymes.
- Polyphenols can mitigate inflammation, oxidative stress, and immune dysfunction associated with COVID-19.
Conclusions
- Plant-derived polyphenols offer a promising avenue for novel anti-COVID-19 drug development.
- Polyphenolic compounds possess a favorable safety profile with minimal side effects.
- Further in vivo studies and clinical trials are essential to validate these findings.
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