Results 91 to 100 of about 238,606 (323)

Effects of Iron and Zinc on Mitochondria: Potential Mechanisms of Glaucomatous Injury

open access: yesFrontiers in Cell and Developmental Biology, 2021
Glaucoma is the most substantial cause of irreversible blinding, which is accompanied by progressive retinal ganglion cell damage. Retinal ganglion cells are energy-intensive neurons that connect the brain and retina, and depend on mitochondrial ...
Jiahui Tang, Yehong Zhuo, Yiqing Li
doaj   +1 more source

Attenuation of the Ganglion Cell Layer in a Premature Infant Revealed with Handheld Spectral Domain Optical Coherence Tomography [PDF]

open access: yes, 2016
Purpose: To report on subclinical retinal abnormalities shown through handheld spectral domain optical coherence tomography on a premature infant. Methods: Case report.
Carroll, Joseph   +3 more
core   +2 more sources

Post‐Translational Modifications in Animal Circadian Clocks

open access: yesAdvanced Science, EarlyView.
Circadian clocks coordinate physiology with daily environmental cycles through conserved transcriptional–translational feedback loops. This review summarizes how post‐translational modifications fine‐tune clock function, highlights the evolutionary convergence of circadian timekeeping in Drosophila and mammals, and emphasizes the central of these ...
Xianhui Liu, Yong Zhang
wiley   +1 more source

Topical administration of GLP-1 eyedrops improves retinal ganglion cell function by facilitating presynaptic GABA release in early experimental diabetes

open access: yesNeural Regeneration Research
Diabetic retinopathy is a prominent cause of blindness in adults, with early retinal ganglion cell loss contributing to visual dysfunction or blindness.
Yu-Qi Shao   +8 more
doaj   +1 more source

Activated retinal glia mediated axon regeneration in experimental glaucoma

open access: yesNeurobiology of Disease, 2012
Glaucoma, a leading cause of blindness, is a neurodegenerative disease characterized by progressive loss of retinal ganglion cell axons in the optic nerve and their cell bodies in the retina.
Barbara Lorber   +3 more
doaj   +1 more source

Allogeneic Transplantation of Müller-Derived Retinal Ganglion Cells Improves Retinal Function in a Feline Model of Ganglion Cell Depletion

open access: yesStem Cells Translational Medicine, 2015
Human Müller glia with stem cell characteristics (hMGSCs) have been shown to improve retinal function upon transplantation into rat models of retinal ganglion cell (RGC) depletion.
Silke Becker   +8 more
semanticscholar   +1 more source

Retinal ganglion cells: dying to survive

open access: yesThe International Journal of Developmental Biology, 2006
This review examines the maturation of the retinal ganglion cell (RGC) population within the nascent retina. Apoptosis, a form of programmed cell death prevalent throughout the developing central nervous system (CNS), is evident in the growth of RGCs within the ganglion cell layer.
Marc B, Guerin   +3 more
openaire   +3 more sources

Atoh7 promotes retinal Müller cell differentiation into retinal ganglion cells [PDF]

open access: yesCytotechnology, 2014
Glaucoma is one of the leading eye diseases due to the death of retinal ganglion cells. Increasing evidence suggests that retinal Müller cells exhibit the characteristics of retinal progenitor cells and can differentiate to neurons in injured retinas under certain conditions.
Wei-Tao, Song   +4 more
openaire   +2 more sources

Mitochondrial Transplantation as a Therapeutic Strategy for Inherited Mitochondrial Diseases

open access: yesAdvanced Science, EarlyView.
Mitochondrial transplantation (MTx) offers a promising therapeutic avenue for mitochondrial diseases. This review comprehensively evaluates MTx, differentiating its feasibility for mtDNA‐ and nDNA‐based disorders. It examines its potential for genetic correction, alongside inherent limitations, technical challenges, and crucial ethical considerations ...
Parmeshar Singh   +17 more
wiley   +1 more source

Neuronal Nitric Oxide Synthase Is Crucial for Ganglion Cell Death in Rat Retinal Explant Cultures

open access: yesJournal of Pharmacological Sciences, 2004
We examined possible involvement of nitric oxide synthase (NOS) on ganglion cell death in explant cultures of neonatal rat retina. Survival of retinal ganglion cells was significantly prolonged by a broad-spectrum NOS inhibitor Nω-nitro-L-arginine ...
Hiroshi Katsuki   +4 more
doaj   +1 more source

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