ReviewBiomolecules2025
Retinal Pigment Epithelium Transplantation in Retinal Disease: Clinical Trial Development, Challenges, and Future Directions.
Review in Biomolecules, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Update on the Management of ABCA4 Retinopathy (Stargardt Disease).Ophthalmology and therapy · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
Replacement of the retinal pigment epithelium (RPE) is emerging as a promising approach to treat degenerative retinal diseases, including age-related macular degeneration and Stargardt disease, in which RPE function cannot otherwise be restored. Despite the limitations of existing treatments, advances in cell sourcing and surgical methods have enabled initial human trials of RPE transplantation, with early results indicating potential efficacy. This review comprehensively examines the evolution of RPE transplantation in recent decades, highlighting the advantages and limitations of different cell sources and delivery methods. Current clinical trial data are analyzed with a particular focus on immune rejection risks, surgical complications, and long-term safety. Despite encouraging safety profiles, achieving consistent and sustained visual improvement remains a challenge, as vision outcomes might be influenced by factors such as disease stage at intervention, transplantation site, number of cells transplanted, and duration of follow-up. Key challenges, such as cell or graft survival and integration with the host retina, are discussed in depth, as overcoming these obstacles is essential for achieving stable and effective RPE replacement. Future research directions, including innovations in biomaterials, molecular modification strategies, and personalized approaches, hold promise for enhancing the efficacy and durability of RPE transplantation for retinal disease.
Indexed as
Identifiers
What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.