The present work aims at developing mucoahesive tablets of ondansetron hydrochloride using bioadhesive polymers like carbopol-934, sodium alginate and gelatin. Tablets prepared by direct compression using different polymer with varying ratio were evaluated for hardness, friability, uniformity of weight, disintegration time, microenvironmental pH, bioadhesion and in vitro release. Hardness, fria...

The intention of present research is to formulate and develop the meclizine hydrochloride fast dissolving tablets using sublimation method to enhance the dissolution rate. In this study an attempt was made to fasten the drug release from the oral tablets by incorporating the superdisintegrants and camphor as sublimating agent. The prepared fast dissolving tablets were subjected to precompressio...

The gross structures of both the native and oxidised (atherogenic) forms of low density lipoproteins (LDL) were compared using neutron and X-ray solution scattering. Neutron data in 2~20 solutions showed that native LDL is well represented as a quasispherical structure, while X-ray data showed that the internal structure of LDL has lipid in the core and apo-B100 protein and phospholipid headgro...