Pharmaceutical Technology and Formulations for the Treatment of Eye Diseases

A special issue of Pharmaceutics (ISSN 1999-4923). This special issue belongs to the section "Clinical Pharmaceutics".

Deadline for manuscript submissions: 10 July 2024 | Viewed by 1933

Special Issue Editors


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Guest Editor
Department of Ophthalmology, Hôpital Pasteur 2, Centre Hospitalier Universitaire de Nice, Université Côte d’Azur, 30 Voie Romaine, 06000 Nice, France
Interests: medical and surgical retina; AMD; uveitis

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Guest Editor
CiTCoM, UMR 8038 CNRS, Faculté de Pharmacie, Université de Paris Cité, 4, Avenue de l’Observatoire, 75270 Paris, France
Interests: age-related maculopathy; dry age-related macular degeneration; wet age-related macular degeneration; eye’s disease

Special Issue Information

Dear Colleagues,

The eye is considered the second most complex organ in the body after the brain. This complexity results from a variety of different anatomical structures and many physiologically independent functions.

Ophthalmic formulations are specialized drug compositions, specifically designed and constructed for the delivery of drugs to the eye. Ocular drug delivery suffers from many barrier effects such as drug loss from the ocular surface, small penetration through the corneal layers, and rapid systemic absorption. For posterior eye diseases, conventional drug delivery systems, such as eye drops, suspensions and ointments are not suitable for attaining optimal treatment results. Other routes for ocular drug delivery are necessary such as intravitreal, subretinal or suprachoroidal routes. The challenge is thus to design a drug with a high therapeutic efficacy which can be administered with an optimal concentration to the target region of the eye.

The aim of this Special Issue is to highlight the newest developments in pharmaceutical ophthalmic formulations, showcasing their progress in improving bioavailability and drug duration into the eye, as well as enhancing delivery to the targeted compartment of the eye.

Prof. Dr. Stephanie Baillif
Dr. Luc Demange
Guest Editors

Manuscript Submission Information

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Keywords

  • delivery route
  • formulation
  • durability
  • bioavailability
  • controlled ocular drug delivery
  • ocular inserts
  • implants
  • gene therapy

Published Papers (1 paper)

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Review

14 pages, 767 KiB  
Review
Topical Insulin in Neurotrophic Keratopathy: A Review of Current Understanding of the Mechanism of Action and Therapeutic Approach
by Marcin Jaworski, Anna Lorenc, Rafał Leszczyński and Ewa Mrukwa-Kominek
Pharmaceutics 2024, 16(1), 15; https://doi.org/10.3390/pharmaceutics16010015 - 20 Dec 2023
Cited by 2 | Viewed by 1630
Abstract
Neurotrophic keratopathy is a corneal disease characterized by impaired corneal innervation. It can lead to corneal epithelial defects, ulcerations, and perforations. Topical insulin has been shown to be effective in treating this disorder. Insulin is a growth factor that can promote corneal epithelial [...] Read more.
Neurotrophic keratopathy is a corneal disease characterized by impaired corneal innervation. It can lead to corneal epithelial defects, ulcerations, and perforations. Topical insulin has been shown to be effective in treating this disorder. Insulin is a growth factor that can promote corneal epithelial cell proliferation and migration. In addition, it can also inhibit corneal epithelial cell apoptosis. Topical insulin has previously been found to enhance corneal wound healing. This article reviews the current understanding of the mechanism of action of topical insulin in the treatment of neurotrophic keratopathy. Full article
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