ArticleiScience2023
Molecular signaling from microglia impacts macroglia autophagy and neurons survival in glaucoma.
Article in iScience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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.
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.
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Who cites it
8 citing papers in PubMed, 9 citations in OpenAlex.
- Galectin-3 is elevated in Müller glia in human glaucomatous eyes and ocular hypertensive rat eyes and associated with phagocytosing states.Acta neuropathologica communications · 2026Article
- Glaucoma and Autoimmunity: Immunopathogenic Mechanisms and Emerging Immunomodulatory Therapies.Biomedicines · 2026Review
- Tumor Necrosis Factor Alpha-Mediated Interaction Between Microglia and Müller Cells Exacerbates Retinal Ganglion Cell Damage in Experimental Glaucoma.Neuroscience bulletin · 2026Article
- Advances in nanomedicine-based retinal drug delivery: mechanisms and translational applications.Journal of nanobiotechnology · 2025Review
- Autophagy-Induced Microglial Death Contributes to Neuroinflammation in Acute Optic Nerve Injury.Investigative ophthalmology & visual science · 2025Article
- Microglial cGAS-STING signaling underlies glaucoma pathogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Immunomodulatory and Antioxidant Drugs in Glaucoma Treatment.Pharmaceuticals (Basel, Switzerland) · 2023Review
- In Search of a Function for the N6-Methyladenosine in Epitranscriptome, Autophagy and Neurodegenerative Diseases.Neurology international · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Interactions between microglia and macroglia play important roles in the neurodegeneration of the central nervous system and so is the situation between microglia and Müller cells in retina neurodegenerations like glaucoma. This study focuses on the roles of microglia-derived osteopontin (OPN) in impacting Müller cells and retinal ganglion cells (RGCs). Rat model and cell pressurization culture were used to simulate glaucoma scenarios. Animals were differently treated with anti-OPN, suppressors of OPN receptors (Itgαvβ3/CD44) or microglia inhibitor minocycline, while isolated retinal Müller cells were accordingly treated with conditioned media from microglia culture pretreated with pressuring, overexpression-OPN, SiR-OPN, or minocycline. SB203580 was introduced to explore the role of p38 MAPK signaling pathway. Results revealed microglia may secret OPN to impact Müller cells' autophagy and RGCs survival via binding to Itgαvβ3/CD44 receptors in glaucomatous neurodegeneration with involvement of p38 MAPK pathway. This discovery may benefit understanding neurodegenerative disorders and exploring therapeutics.
Indexed as
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What OpenQuestion 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 OpenQuestion graph.