Cefuroxime Axetil Loaded Dispersed Formulation for Enhanced Drug Release and Antibacterial Activity

Aim: Aqueous solubility of drugs is a determining factor for bioavailability in systemic circulation and confronts in the unbeaten formulation of therapeutic agents. Cefuroxime axetil (CA) is a broad-spectrum -lactamase cephalosporin that pertains to class II drugs under Biopharmaceutical Classification System (BCS) with poor aqueous solubility and high absorption permeability after oral administration. The objective of this current work was to achieve the enhanced solubility in water and subsequent antibacterial activity of CA loaded coarse dispersion (CCD) formulations. Materials and Methods: CCDs were prepared by anti-solvent precipitation method by blending CA with a carrier, Microcrystalline cellulose (MCC) at different ratios. In-vitro dissolution test using paddle method and antibacterial study against Staphylococcus aureus (ATCC 25923) and Escherichia coli (ATCC 25922) were…