Review on the Antifungal Potential of Wrightia tinctoria: Phytochemistry and Pharmacological Applications

Abstract

Wrightia tinctoria is a medicinal plant widely recognized in traditional medicine for its diverse therapeutic properties. This review highlights its phytochemical constituents, pharmacognostic characteristics, traditional uses, and pharmacological activities, with special emphasis on its antifungal potential. The plant contains several bioactive compounds, including flavonoids, alkaloids, triterpenoids, phenolics, glycosides, and steroids, which contribute to its antimicrobial and antifungal effects. Extracts prepared using methanol, ethanol, and aqueous solvents have demonstrated activity against fungal pathogens such as Candida albicans, Cryptococcus neoformans, and dermatophytes by disrupting fungal cell membranes, inhibiting ergosterol biosynthesis, and inducing oxidative stress. The review also discusses the incorporation of Wrightia tinctoria into nanotechnology-based drug delivery systems, including silver nanoparticles and nanogels, to enhance therapeutic efficacy and bioavailability. In addition to antifungal activity, the plant exhibits anti-inflammatory, antibacterial, antioxidant, antidiabetic, hepatoprotective, wound-healing, and anticancer properties. Overall, Wrightia tinctoria represents a promising natural source for the development of safe and effective antifungal formulations and other therapeutic applications.