Quercetin and its derivates as antiviral potentials: A comprehensive review.
Phytother Res
; 36(1): 266-278, 2022 Jan.
Article
in En
| MEDLINE
| ID: mdl-34709675
ABSTRACT
Quercetin, widely distributed in fruits and vegetables, is a flavonoid known for its antioxidant, antiviral, antimicrobial, and antiinflammatory properties. Several studies highlight the potential use of quercetin as an antiviral, due to its ability to inhibit the initial stages of virus infection, to be able to interact with proteases important for viral replication, and to reduce inflammation caused by infection. Quercetin could also be useful in combination with other drugs to potentially enhance the effects or synergistically interact with them, in order to reduce their side effects and related toxicity. Since there is no comprehensive compilation about antiviral activities of quercetin and derivates, the aim of this review is providing a summary of their antiviral activities on a set of human viral infections along with mechanisms of action. Thus, the following family of viruses are examined Flaviviridae, Herpesviridae, Orthomyxoviridae, Coronaviridae, Hepadnaviridae, Retroviridae, Picornaviridae, Pneumoviridae, and Filoviridae.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Antiviral Agents
/
Virus Diseases
Limits:
Humans
Language:
En
Journal:
Phytother Res
Journal subject:
TERAPIAS COMPLEMENTARES
Year:
2022
Document type:
Article
Affiliation country:
Italy