Biotechnological novel drug delivery systems for age-related macular degeneration.

Source: PubMed, NCBI / U.S. National Library of Medicine

Recent years have witnessed remarkable advancements in biotechnological ocular drug delivery systems, introducing novel strategies such as gene therapy, cell-based systems, and targeted carriers. This article focuses specifically on age-related macular degeneration (AMD), the most prevalent ocular condition. While gene therapy holds promise for AMD treatment, it also presents significant challenges, leading to the exploration of cell-based therapy as a complementary or alternative approach. To address these hurdles and ensure successful market translation, new companies often form collaborative expert teams encompassing all relevant fields, including regulatory affairs. As medical science continues to evolve, a comprehensive understanding of gene therapy, cell-based delivery, biocompatibility, safety considerations, regulatory aspects, and ongoing clinical trials is essential to fully grasp the safety and effectiveness of these novel ocular therapies. Consequently, this paper primarily explores these key areas. The successful evolution of biotechnological ocular delivery signals a positive shift towards personalized medicine, which is expected to significantly improve the quality of life for AMD patients in the near future.