"Sunlight-driven catalytic degradation of MB dye and multi-cycle Re-usability analysis of CuSe nanoparticles".

One of the best ways to remove organic dyes based contaminant from water resources and industrial waste water is the sunlight driven photo-catalytic degradation method. The theme of the present investigation is the photocatalytic degradation of methylene blue (MB) dye using economically produced CuSe nanoparticles (NPs) catalyst under solar radiations. The CuSe NPs crystallized in the cubic structural phase with an average crystallite size around 19 nm.

Enhanced skin delivery of aceclofenac via hydrogel-based solid lipid nanoparticles.

The aim of the present study was to develop solid lipid nanoparticles (SLN) and formulate a hydrogel for enhanced topical delivery of aceclofenac (ACF). The SLN were prepared by the ultrasonic emulsification method and optimized on the basis of stirring speed and lipid content. The optimized formulation was characterized for particle size (189 ± 9.

Chondroitin sulphate decorated nanoparticulate carriers of 5-fluorouracil: development and in vitro characterization.

The present study investigates prospective of tailored nanoparticles as vectors to provide improved therapeutic efficacy of encapsulated anti-cancer drug 5-FU. Condritin Sulphate (CS) conjugated PLGA nanoparticles were prepared using PEG-bis-amine and adipic dihydrazide as spacers and loaded with an anti-cancer drug 5-FU (CS-PEG-PLGA-FU and CS-ADH-PLGA-FU). The formulations were then compared with non CS-anchored monomethoxy(polyethylene glycol) (MPEG-PLGA-FU) nanoparticles.