Current development in novel drug delivery systems of bioactive molecule plumbagin.

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Current development in novel drug delivery systems of bioactive molecule plumbagin.

Artif Cells Nanomed Biotechnol. 2018 Jan 03;:1-10

Authors: Rajalakshmi S, Vyawahare N, Pawar A, Mahaparale P, Chellampillai B

Abstract
Plumbagin (PLB), a member of the quinine family, mainly found in the plant Plumbago zeylanica Linn., potentially exhibit anticancer, anti-inflammatory, anti-oxidant, antifungal, neuroprotective, hypolipidemic and antibacterial activities. However, it has been well known that the application of PLB was limited owing to its water insolubility, instability and poor bioavailability. For decades, many attempts have been made to compensate for these disadvantages with the development of improved delivery platforms as the feasible approaches. This review aims to describe the various studies supporting the biopharmaceutical aspects of PLB. In addition, it includes a section devoted to discussing the challenges associated with the drug and strategies to improve the properties of PLB such as solubility, stability and bioavailability. Also, this paper summarizes the recent works on the design and development of novel delivery systems of PLB such as liposomes, niosomes, microsphares, nanoparticles, micelles, complexization, metal nanoparticles, crystals modification, etc., with the goal of harnessing the true difficulties of this multifunctional agent in the clinical arena.

PMID: 29298523 [PubMed - as supplied by publisher]

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