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Intravitreal MPTP drives retinal ganglion cell loss with oral nicotinamide treatment providing robust neuroprotection
Neurodegenerative diseases have common underlying pathological mechanisms including progressive neuronal dysfunction, axonal and dendritic...
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Gene Gun DiOlistic Labelling of Retinal Ganglion Cells
Gene gun DiOlistic labelling enables the detailed visualization of retinal ganglion cells (RGCs) dendritic structure. Since the level of labelling is... -
AAV2 vector optimization for retinal ganglion cell-targeted delivery of therapeutic genes
Recombinant adeno-associated virus (AAV)-2 has significant potential as a delivery vehicle of therapeutic genes to retinal ganglion cells (RGCs),...
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Pyrroloquinoline quinone drives ATP synthesis in vitro and in vivo and provides retinal ganglion cell neuroprotection
Retinal ganglion cells are highly metabolically active requiring strictly regulated metabolism and functional mitochondria to keep ATP levels in...
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Methods to Identify Rat and Mouse Retinal Ganglion Cells in Retinal Flat-Mounts
The identification of distinct retinal ganglion cell (RGC) populations in flat-mounted retinas is key to investigating pathological or... -
CREG Protects Retinal Ganglion Cells loss and Retinal Function Impairment Against ischemia-reperfusion Injury in mice via Akt Signaling Pathway
PurposeThe irreversible death of retinal ganglion cells (RGCs) plays an important role in the pathogenesis of glaucoma. Cellular repressor of...
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Cerebrospinal Fluid Pressure Reduction Induces Glia-Mediated Retinal Inflammation and Leads to Retinal Ganglion Cell Injury in Rats
Low intracranial pressure (LICP)–induced translaminar cribrosa pressure difference (TLCPD) elevation has been proven as a risk factor in glaucomatous...
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Confocal Scanning Laser Ophthalmoscopy to Image Retinal Ganglion Cells in Real-Time
Real-time imaging of retinal ganglion cells (RGCs) provides an opportunity for detailed investigation of retinal development, disease mechanisms, and... -
Neuroprotective effects of apigenin on retinal ganglion cells in ischemia/reperfusion: modulating mitochondrial dynamics in in vivo and in vitro models
BackgroundRetinal ischemia/reperfusion (RIR) is implicated in various forms of optic neuropathies, yet effective treatments are lacking. RIR leads to...
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Differentiation of Human Embryonic/Induced-Pluripotent Stem Cells to Retinal Ganglion Cells
The generation of retinal ganglion cells (RGCs) differentiated from human embryonic stem cell (hESC) or induced-pluripotent stem cells (iPSC) could... -
Generation and Isolation of Retinal Ganglion Cells and Photoreceptors from Human iPSC-Derived Retinal Organoids by Magnetic-Activated Cell Sorting
Inherited visual disorders, major cause of visual impairment, can be subdivided into inherited retinal dystrophies (iRD), due to the progressive loss... -
Isolation and Culture of Primary Retinal Ganglion Cells from Rodent Retina
Primary retinal ganglion cell (RGC) cultures are widely used for evaluating the neuroprotective and neurogenic effects of candidate compounds. The... -
Intravitreal Injection of AAV for the Transduction of Mouse Retinal Ganglion Cells
The injection of therapies into the eye is common practice, both clinically and pre-clinically. The most straightforward delivery route is via an... -
Extracellular vesicle encapsulated nicotinamide delivered via a trans-scleral route provides retinal ganglion cell neuroprotection
The progressive and irreversible degeneration of retinal ganglion cells (RGCs) and their axons is the major characteristic of glaucoma, a leading...
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NFATc4 Knockout Promotes Neuroprotection and Retinal Ganglion Cell Regeneration After Optic Nerve Injury
Retinal ganglion cells (RGCs), neurons transmitting visual information via the optic nerve, fail to regenerate their axons after injury. The...
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Regulated Cell Death of Retinal Ganglion Cells in Glaucoma: Molecular Insights and Therapeutic Potentials
Glaucoma is a group of diseases characterized by the degeneration of retinal ganglion cells (RGCs) and progressive, irreversible vision loss. High...
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Drug Treatment Attenuates Retinal Ganglion Cell Death by Inhibiting Collapsin Response Mediator Protein 2 Phosphorylation in Mouse Models of Normal Tension Glaucoma
Normal tension glaucoma (NTG) is a progressive neurodegenerative disease in glaucoma families. Typical glaucoma develops because of increased...
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Promotion of axon regeneration and protection on injured retinal ganglion cells by rCXCL2
BackgroundIn addition to rescuing injured retinal ganglion cells (RGCs) by stimulating the intrinsic growth ability of damaged RGCs in various...
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Retinal ganglion cell repopulation for vision restoration in optic neuropathy: a roadmap from the RReSTORe Consortium
Retinal ganglion cell (RGC) death in glaucoma and other optic neuropathies results in irreversible vision loss due to the mammalian central nervous...
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Progression of Retinal Ganglion Cell and Nerve Fiber Layer Loss in Spinocerebellar Ataxia 3 Patients
Spectral domain optical coherence tomography (SD-OCT) allows noninvasive measurements of retinal neuron layers. Here, we evaluate the relationship...