Dental caries, one of the most prevalent infectious diseases worldwide, affects approximately 80% of children and the majority of adults. Dental caries may result in endodontic disease, leading to dental pulp necrosis, periapical inflammation and bone desorption, seve...

Biomolecules can be oxidized by free radicals. This oxidative damage has an important etiological role in aging and the development of diseases like cancer, atherosclerosis, and other inflammatory disorders. Synthetic antioxidants, such as butylated hydroxyl anisole, are good free radical scaveng...

A simple, accurate, specific and reproducible colorimetric method was developed for cisplatin in pharmaceutical formulations. The analytical method was based on the formation of a stable, light blue coloured complex upon reaction between cisplatin and ortho-phenylene diamine at pH 7.4. The λmax ...

The main aim of the present work was to formulate and evaluate sustained release multiparticulate gastroretentive delivery system of cinnarizine. The microspheres were prepared by solvent evaporation method by using Eudragit RS 100 as a polymer in varying ratios. The prepared microspheres were ev...

A simple, rapid, accurate and precise RP-HPLC method was developed and validated for the determination of fenpiverinium bromide and pitofenone HCl. Separation of the drug was achieved on a reverse phase Thermo Kromasil C18 Column. The method showed a linear response for concentration in the range...

A simple, accurate and rapid high performance thin layer chromatography (HPTLC)-densitometry method was developed for separation and determination of chlorthalidone (CHL) and irbesartan (IBS) in pharmaceutical dosage forms. The compounds were separated on silica gel 60 GF254, HPTLC plates using m...