title: Modern approaches to the ocular delivery of cyclosporine A.
abstract: Cyclosporine A (CsA) has long been the mainstay treatment for dry eye syndrome (DES), one of the most common disorders of the eye. However, the poor water solubility of CsA renders it difficult to formulate it into topical ocular dosage forms. Restasis® is currently the only US Food and Drug Administration (FDA)-approved CsA formulation, while Ikervis® has recently been launched in Europe, with both commonly associated with severe ocular discomfort. Therefore, several CsA formulations have been investigated with the aim to improve bioavailability while reducing adverse effects associated with the marketed formulations. In this review, we summarize recent advances in ocular CsA delivery that provide safer and more effective alternatives for the management of DES and other ocular inflammatory conditions.
authors.affiliation: Buchanan Ocular Therapeutics Unit, Department of Ophthalmology, New Zealand National Eye Centre, Faculty of Medical and Health Sciences, University of Auckland, New Zealand.
authors.forename: Priyanka
authors.initials: P
authors.lastname: Agarwal
authors.affiliation: Buchanan Ocular Therapeutics Unit, Department of Ophthalmology, New Zealand National Eye Centre, Faculty of Medical and Health Sciences, University of Auckland, New Zealand. Electronic address: i.rupenthal@auckland.ac.nz.
authors.forename: Ilva D
authors.initials: ID
authors.lastname: Rupenthal
mesh_terms: D060433:Administration, Ophthalmic; D000818:Animals; D016572:Cyclosporine / Q000008:administration & dosage* / Q000737:chemistry; D004339:Drug Compounding; D006801:Humans; D007166:Immunosuppressive Agents / Q000008:administration & dosage* / Q000737:chemistry
chemical_list: D007166:Immunosuppressive Agents; D016572:Cyclosporine