ArticleFrontiers in cellular neuroscience2025
Establishment of human Leber's hereditary optic neuropathy model using iPSC-derived retinal organoids.
Article in Frontiers in cellular neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Leber's hereditary optic neuropathy (LHON) is a mitochondrial disease caused by mitochondrial DNA mutations, leading to central vision loss and retinal ganglion cell (RGC) degeneration. Progress in understanding LHON and developing treatments has been limited by the lack of human-like models. In this study, we aimed to establish a human retinal model of LHON using retinal organoids (ROs) from LHON patient-derived induced pluripotent stem cells (LHON-iPSCs). We first confirmed LHON-iPSCs were successfully differentiated into ROs (LHON-ROs). LHON-RO showed a reduction in RGC numbers and the density of neural axons. Additionally, both mitochondrial membrane potential and ATP production were decreased in LHON-RO. Finally, treatment with idebenone, the only approved therapeutic agent for LHON, improved RGC numbers in LHON-RO. This model replicates key clinical features of LHON, including RGC and axonal loss, and demonstrates idebenone's therapeutic potential. Furthermore, a comprehensive analysis of the LHON-RO model revealed impaired mitophagy, suggesting novel therapeutic targets for LHON. Thus, the LHON-RO model offers a valuable platform for studying LHON pathogenesis and evaluating treatments.
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.