Quality aspects in the development of pelletized dosage forms.

The aim of this work was to identify and collate the major common challenges that arise during pellet development. These challenges focus on aspects right from raw material properties until the final drying process of the pelletization. The challenges associated with the particle size of drug and excipients, physicochemical properties, drug excipient interaction and the effect of type/grade and amount of raw material on the pellet properties are covered in this review.

N-acetylcysteine attenuates neuroinflammation associated depressive behavior induced by chronic unpredictable mild stress in rat.

Depression is a heterogeneous disorder and associated with inflammatory responses. The influences of N-acetylcysteine (NAC) on neuroinflammation associated depression-like behavior have not been investigated yet, and associated biochemical changes are currently unclear. Therefore, we assessed the effects of NAC on neuroinflammation associated depression-like behavior induced through chronic unpredictable mild stress (CUMS) in rats.

Protective effect of Convolvulus pluricaulis against neuroinflammation associated depressive behavior induced by chronic unpredictable mild stress in rat.

Depression is a heterogeneous disorder and has been regarded as an inflammatory disease. The aerial parts of the Convolvulus pluricaulis are used in Indian traditional medicines for the management of nervous disorders. However, the influence of methanolic extract of aerial parts of Convolvulus pluricaulis (CPE) on a chronic animal model of depression has not been investigated yet, and associated biochemical changes are still unclear.