29. September 2018
Tobramycin (TOB) and clarithromycin (CLA) can potentially be used synergistically for the treatment of respiratory infections caused by Pseudomonas aeruginosa (P. aeruginosa) in cystic fibrosis (CF) patients. This study aimed to develop a novel combination proliposome formulation (TOB/CLA-CPROLips) containing both hydrophilic TOB and hydrophobic CLA via a core-carrier approach. The combination proliposomes were produced by spray drying a suspension comprising spray-driedmannitol (SD-MAN, 0.45...
22. March 2017
Abstract: Background: Conventional dosage forms of neomycin sulphate suffer from different drawbacks like spillage, poor penetration, low bioavailability, etc. In situ ophthalmic gel can overcome these problems by improving bioavailability, decreasing spillage and diminish the need for recurrent application. Thus, the aim of the present work was to prepare and evaluate in situ ophthalmic gel of neomycin sulphate for sustained ocular delivery. Method: Two polymers, sodium alginate (0.2-0.7%) and...