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Improved Voriconazole Topical Delivery by Nanoparticles (Minireview) Publisher



Nassirikashani M1 ; Namdar R2, 3 ; Nafisi S2, 3 ; Maibach HI3
Authors
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Authors Affiliations
  1. 1. Center for Research and Training in Skin Diseases and Leprosy, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. Department of Chemistry, Central Tehran Branch, Tehran, IAU, Iran
  3. 3. Department of Dermatology, University of California, San Francisco, CA, United States

Source: Pharmaceutical Chemistry Journal Published:2016


Abstract

Voriconazole is a triazole antifungal drug used to treat invasive fungal infections including candidiasis, aspergillosis, and certain emerging fungal infections. Voriconazole demonstrates low water solubility. Therefore, drug solubilization is necessary for effective topical delivery. Nano-strategy may overcome its poor aqueous solubility as well as controlled drug release at action site, reduction of total dose, avoidance of systemic absorption and dosage form retention on skin. In topical antifungal administration, drug should pass outermost layer of skin; stratum corneum to reach lower layers, particularly into follicular epithelium. Nano-formulations including colloidal systems, vesicular carriers, and nanoparticles may play a major role for enhancing antifungals permeation profile. Present review surveys key experiments with voriconazole nano-based formulations used in superficial fungal infections treatment. © 2016, Springer Science+Business Media New York.