ArticleInvestigative ophthalmology & visual science2010
Inhibition of histone deacetylase protects the retina from ischemic injury.
Article in Investigative ophthalmology & visual science, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.
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Who cites it
60 citing papers in PubMed, 103 citations in OpenAlex.
- HDAC4 Promotes Neuroprotection of Retinal Ganglion Cells After Optic Nerve Injury.Investigative ophthalmology & visual science · 2025Article
- Epigenetic Regulation in Ischemic Neuroprotection: The Dual Role of HDACs and HATs in Neuroinflammation and Recovery.Antioxidants (Basel, Switzerland) · 2025Review
- Protein Acetylation in Age-Related Macular Degeneration: Mechanisms, Roles, and Therapeutic Perspectives.Investigative ophthalmology & visual science · 2025Review
- Retinoid X receptor agonist 9CDHRA mitigates retinal ganglion cell apoptosis and neuroinflammation in a mouse model of glaucoma.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025Article
- Preservation of Murine Whole Eyes With Supplemented UW Cold Storage Solution: Anatomical Considerations.Translational vision science & technology · 2024Article
- Deletion of myeloid HDAC3 promotes efferocytosis to ameliorate retinal ischemic injury.Journal of neuroinflammation · 2024Article
- M2 Microglial Extracellular Vesicles Attenuated Blood-brain Barrier Disruption via MiR-23a-5p in Cerebral Ischemic Mice.Aging and disease · 2024Article
- Artemisinin Confers Cytoprotection toward Hydrogen Peroxide-Induced Cell Apoptosis in Retinal Pigment Epithelial Cells in Correlation with the Increased Acetylation of Histone H4 at Lysine 8.Molecules (Basel, Switzerland) · 2024Article
- Dysregulation of histone deacetylases in ocular diseases.Archives of pharmacal research · 2024Review
- Induced pluripotent stem cell-derived extracellular vesicles overexpressing SFPQ protect retinal Müller cells against hypoxia-induced injury.Cell biology and toxicology · 2023Article
- End binding-3 inhibitor activates regenerative program in age-related macular degeneration.Cell reports. Medicine · 2023Article
- The arginase 1/ornithine decarboxylase pathway suppresses HDAC3 to ameliorate the myeloid cell inflammatory response: implications for retinal ischemic injury.Cell death & disease · 2023Article
- Roles of Histone Acetyltransferases and Deacetylases in the Retinal Development and Diseases.Molecular neurobiology · 2023Review
- Epigenetics: key to improve delayed wound healing in type 2 diabetes.Molecular and cellular biochemistry · 2022Review
- The HDAC/HSP90 Inhibitor G570 Attenuated Blue Light-Induced Cell Migration in RPE Cells and Neovascularization in Mice through Decreased VEGF Production.Molecules (Basel, Switzerland) · 2021Article
- Loss of Motor Protein MYO1C Causes Rhodopsin Mislocalization and Results in Impaired Visual Function.Cells · 2021Article
- HDAC2 targeting stabilizes the CoREST complex in renal tubular cells and protects against renal ischemia/reperfusion injury.Scientific reports · 2021Article
- Reduction of Neuroinflammation by δ-Opioids Via STAT3-Dependent Pathway in Chronic Glaucoma Model.Frontiers in pharmacology · 2021Article
- Changes in Class I and IIb HDACs by δ-Opioid in Chronic Rat Glaucoma Model.Investigative ophthalmology & visual science · 2020Article
- Targeting HDAC3 in the DBA/2J spontaneous mouse model of glaucoma.Experimental eye research · 2020Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
PURPOSE. The pathogenesis of retinal ischemia results from a series of events involving changes in gene expression and inflammatory cytokines. Protein acetylation is an essential mechanism in regulating transcriptional and inflammatory events. The purpose of this study was to investigate the neuroprotective action of the histone deacetylase (HDAC) inhibitor trichostatin A (TSA) in a retinal ischemic model. METHODS. To investigate whether HDAC inhibition can reduce ischemic injury, rats were treated with TSA (2.5 mg/kg intraperitoneally) twice daily on days 0, 1, 2, and 3. Seven days after ischemic injury, morphometric and electroretinographic (ERG) analyses were used to assess retinal structure and function. Western blot and immunohistochemical analyses were used to evaluate TSA-induced changes in histone-H3 acetylation and MMP secretion. RESULTS. In vehicle-treated animals, ERG a- and b-waves from ischemic eyes were significantly reduced compared with contralateral responses. In addition, histologic examination of these eyes revealed significant degeneration of inner retinal layers. In rats treated with TSA, amplitudes of ERG a- and b-waves from ischemic eyes were significantly increased, and normal inner retina morphology was preserved. Ischemia also increased the levels of retinal TNF-alpha, which was blocked by TSA treatment. In astrocyte cultures, the addition of TNF-alpha (10 ng/mL) stimulated the secretion of MMP-1 and MMP-3, which were blocked by TSA (100 nM). CONCLUSIONS. These studies provide the first evidence that suppressing HDAC activity can protect the retina from ischemic injury. This neuroprotective response is associated with the suppression of retinal TNF-alpha expression and signaling. The use of HDAC inhibitors may provide a novel treatment for ischemic retinal injury.
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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.