ArticleAging and disease2024
Ocular delivery of Pigment Epithelium-Derived Factor (PEDF) as a neuroprotectant for Geographic Atrophy.
Article in Aging and disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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1 citing paper in PubMed, 0 citations in OpenAlex.
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6 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Geographic atrophy (GA) is an advanced form of age-related macular degeneration (AMD), that starts with atrophic lesions in the outer retina that expand to cover the macula and fovea, leading to severe vision loss over time. Pigment Epithelium-Derived Factor (PEDF) has a diverse-range of properties, including its ability to promote cell survival, reduce inflammation, inhibit angiogenesis, combat oxidative stress, regulate autophagy, and stimulate anti-apoptotic pathways, making it a promising therapeutic candidate for GA. However, the relatively short half-life of PEDF protein has precluded its potential as a clinical therapy for GA since it would require frequent injections. Therefore, we describe administration of a PEDF gene, comparing and contrasting delivery routes, viral and non-viral vectors, and consider the critical challenges for PEDF as a neuroprotectant for GA.
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