7 documents found, page 1 of 1

Comparative Analysis of Retinal Organotypic Cultures and In Vivo Axotomized Ret...

Retinal organotypic cultures (ROCs) are used as an in vivo surrogate to study retinal ganglion cell (RGC) loss and neuroprotection. In vivo, the gold standard to study RGC degeneration and neuroprotection is optic nerve lesion. We propose here to compare the course of RGC death and glial activation between both models. The left optic nerve of C57BL/6 male mice was crushed, and retinas analyzed from 1 to 9 days ...

Editorial: Molecular and cellular players of axonal regeneration in injured CNS

Activation of adenosine A3 receptor protects retinal ganglion cells from degene...

Glaucoma is a progressive chronic retinal degenerative disease and a leading cause of global irreversible blindness.This disease is characterized by optic nerve damage and retinal ganglion cell (RGC) death. The current treatmentsavailable target the lowering of intraocular pressure (IOP), the main risk factor for disease onset and development.However, in some patients, vision loss progresses despite successful ...

Porous poly(ε-caprolactone) implants: A novel strategy for efficient intraocula...

This work reports the development of porous poly (ε-caprolactone) (PCL)-based intraocular implants, prepared by green supercritical carbon dioxide (scCO2) foaming/mixing method (SFM), to produce implants that degrade faster than typical slow-degrading PCL-based implants. The higher porosities and surface areas of these implants led to faster degradation rates at in vitro accelerated alkaline conditions than low...

Microglia in Health and Disease: A Double-Edged Sword

Melanopsin expression is an indicator of the well-being of melanopsin-expressin...

Caffeine administration prevents retinal neuroinflammation and loss of retinal ...

Glaucoma is the second leading cause of blindness worldwide, being characterized by progressive optic nerve damage and loss of retinal ganglion cells (RGCs), accompanied by increased inflammatory response involving retinal microglial cells. The etiology of glaucoma is still unknown, and despite elevated intraocular pressure (IOP) being a major risk factor, the exact mechanisms responsible for RGC degeneration r...