Molecules (Dec 2023)

Quercetin: A Potential Polydynamic Drug

  • Nikitas Georgiou,
  • Margarita Georgia Kakava,
  • Efthymios Alexandros Routsi,
  • Errikos Petsas,
  • Nikolaos Stavridis,
  • Christoforos Freris,
  • Nikoletta Zoupanou,
  • Kalliopi Moschovou,
  • Sofia Kiriakidi,
  • Thomas Mavromoustakos

DOI
https://doi.org/10.3390/molecules28248141
Journal volume & issue
Vol. 28, no. 24
p. 8141

Abstract

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The study of natural products as potential drug leads has gained tremendous research interest. Quercetin is one of those natural products. It belongs to the family of flavonoids and, more specifically, flavonols. This review summarizes the beneficial pharmaceutical effects of quercetin, such as its anti-cancer, anti-inflammatory, and antimicrobial properties, which are some of the quercetin effects described in this review. Nevertheless, quercetin shows poor bioavailability and low solubility. For this reason, its encapsulation in macromolecules increases its bioavailability and therefore pharmaceutical efficiency. In this review, a brief description of the different forms of encapsulation of quercetin are described, and new ones are proposed. The beneficial effects of applying new pharmaceutical forms of nanotechnology are outlined.

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