Results 21 to 30 of about 1,469,459 (252)

Use of a tissue clearing technique combined with retrograde trans-synaptic viral tracing to evaluate changes in mouse retinorecipient brain regions following optic nerve crush

open access: yesNeural Regeneration Research, 2023
Successful establishment of reconnection between retinal ganglion cells and retinorecipient regions in the brain is critical to optic nerve regeneration.
Zong-Yi Zhan   +11 more
doaj   +1 more source

Case report: Partial visual recovery from incomplete traumatic optic nerve avulsion caused by a badminton shuttle

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: Blunt ocular trauma rarely results in optic nerve avulsion. Here, we report a case of incomplete optic nerve avulsion caused by the impact of a badminton shuttlecock. Observations: The patient was a 16-year-old healthy male.
Yuto Kawamata   +3 more
doaj   +1 more source

Development of a novel model of optic neuritis to assess neuroprotective and repair strategies in multiple sclerosis [PDF]

open access: yes, 2012
PhDMultiple sclerosis (MS) is a putative autoimmune disease of the central nervous system (CNS), which often affects the optic nerve pathway. Optic neuritis (ON) is a clinical feature of MS that can cause loss of vision due to conduction block and ...
Lidster, Katie
core   +2 more sources

Intravitreal transplantation of human umbilical cord blood stem cells protects rats from traumatic optic neuropathy.

open access: yesPLoS ONE, 2013
ObjectivesTo treat traumatic optic neuropathy (TON) with transplantation of human umbilical cord blood stem cells (hUCBSC) and explore how transplanted stem cells participate in the neuron repairing process.MethodsA total of 195 Sprague-Dawley rats were ...
Bing Jiang   +5 more
doaj   +1 more source

Retinal ganglion cell survival and axon regeneration in WldS transgenic rats after optic nerve crush and lens injury

open access: yesBMC Neuroscience, 2012
Background We have previously shown that the slow Wallerian degeneration mutation, whilst delaying axonal degeneration after optic nerve crush, does not protect retinal ganglion cell (RGC) bodies in adult rats.
Lorber Barbara   +4 more
doaj   +1 more source

Astrocytes in the Optic Nerve Are Heterogeneous in Their Reactivity to Glaucomatous Injury

open access: yesCells, 2023
The optic nerve head is thought to be the site of initial injury to retinal ganglion cell injury in glaucoma. In the initial segment of the optic nerve directly behind the globe, the ganglion cell axons are unmyelinated and come into direct contact to ...
Ying Zhu   +7 more
doaj   +1 more source

MRI visualization of optic nerve avulsion due to ocular perforation from BB gun projectile

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
To report a case of optic nerve avulsion after a perforating injury by an air-soft/BB gun that was successfully captured with magnetic resonance imaging.
Luke Barnard, Radwan Ajlan
doaj   +1 more source

Lipidomics dataset of sonication-induced traumatic optic neuropathy in mice

open access: yesData in Brief, 2020
Traumatic optic neuropathy (TON) is the loss of vision secondary to trauma. Approximately two weeks after traumatic damage, diffuse retinal ganglion cell loss and axon degeneration of the optic nerve are exhibited [1].
Ronaldo Nuesi   +4 more
doaj   +1 more source

Transplanted olfactory ensheathing cells promote regeneration of cut adult rat optic nerve axons [PDF]

open access: yes, 2003
Transplantation of olfactory ensheathing cells into spinal cord lesions promotes regeneration of cut axons into terminal fields and functional recovery.
Raisman, G.   +4 more
core  

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