Microparticle of drug and nanoparticle: a biosynthetic route.

ABSTRACT: Microparticles (MPs) have great potentiality in material science- based applications. Their use in biology is however limited to clinics and has rarely been exploited in the pharmaceutical context. Unlike nanoparticles (NPs), they are amenable to routine detection by flow cytometry and confocal microscopy. Though MPs can constitute a wide variety of materials, including ceramics, glass, polymers, and metals and can be synthesized by chemical process but wet processes for the preparation of microparticles have rarely been attemped. In this paper, a thrombotic route is shown to successfully generate biocompatible MP of a model anticancer drug (doxorubicin hydrochloride). Synthesis of MPs from platelets and drug loading in to these MPs was confirmed by flow cytometry and confocal microscopy.

SUBMITTER: Sarkar S 

PROVIDER: S-EPMC4618651 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature