Quercetin, an essential plant flavonoid, possesses a variety of pharmacological activities.
Extensive literature investigates its antimicrobial activity and possible mechanism of action …

Quercetin, widely distributed in fruits and vegetables, is a flavonoid known for its antioxidant,
antiviral, antimicrobial, and antiinflammatory properties. Several studies highlight the …

Flavonoids are natural phytochemicals known for their antiviral activity. The flavonoids acts
at different stages of viral infection, such as viral entrance, replication and translation of …

Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) represents an emergent
global threat which is straining worldwide healthcare capacity. As of May 27th, the disease …

Flavonoids are a class of natural substances present in plants, fruits, vegetables, wine,
bulbs, bark, stems, roots, and tea. Several attempts are being made to isolate such natural …

Viral infections affect three to five million patients annually. While commonly used antivirals
often show limited efficacy and serious adverse effects, herbal extracts have been in use for …

Flavonoids are widely distributed as secondary metabolites produced by plants and play
important roles in plant physiology, having a variety of potential biological benefits such as …

Background Flavonols are one of the most promising class of bioactive compounds
belonging to the broad family of the flavonoids, characterized by a unique set of features in …

Quercetin, a naturally occurring dietary flavonoid, is well known to ameliorate chronic
diseases and aging processes in humans, and its antiviral properties have been …

Flavonoids are natural biomolecules that are known to be effective antivirals. These
biomolecules can act at different stages of viral infection, particularly at the molecular level to …