Glaucoma and the brain: trans-synaptic degeneration, structural change, and implications for neuroprotection

M Lawlor, H Danesh-Meyer, LA Levin… - Survey of …, 2018 - Elsevier
A recent hypothesis to enter the literature suggests that glaucoma is a neurodegenerative
disease. The basis for this has been the finding of central nervous system changes in …

Changes of visual pathway and brain connectivity in glaucoma: a systematic review

R Nuzzi, L Dallorto, T Rolle - Frontiers in Neuroscience, 2018 - frontiersin.org
Background: Glaucoma is a leading cause of irreversible blindness worldwide. The
increasing interest in the involvement of the cortical visual pathway in glaucomatous patients …

Higher dementia incidence in older adults with poor visual acuity

ATC Lee, M Richards, WC Chan… - The Journals of …, 2020 - academic.oup.com
Background Longitudinal evidence of poor visual acuity associating with higher risk of
incident dementia is mixed. This study aimed to examine if poor visual acuity was associated …

Early changes of brain connectivity in primary open angle glaucoma

P Frezzotti, A Giorgio, F Toto, A De Leucio… - Human Brain …, 2016 - Wiley Online Library
Our aim was to assess in primary open angle glaucoma (POAG), a major cause of
irreversible blindness worldwide, whether diffuse brain changes recently shown in …

Retinal structures and visual cortex activity are impaired prior to clinical vision loss in glaucoma

MC Murphy, IP Conner, CY Teng, JD Lawrence… - Scientific reports, 2016 - nature.com
Glaucoma is the second leading cause of blindness worldwide and its pathogenesis
remains unclear. In this study, we measured the structure, metabolism and function of the …

Shared and differential retinal responses against optic nerve injury and ocular hypertension

M Vidal-Sanz, C Galindo-Romero… - Frontiers in …, 2017 - frontiersin.org
Glaucoma, one of the leading causes of blindness worldwide, affects primarily retinal
ganglion cells (RGCs) and their axons. The pathophysiology of glaucoma is not fully …

Diffuse brain damage in normal tension glaucoma

A Giorgio, J Zhang, F Costantino… - Human brain …, 2018 - Wiley Online Library
Brain changes within and beyond the visual system have been demonstrated in primary
open angle glaucoma (POAG), the most common type of glaucoma. These changes have …

Retinal neurodegeneration in experimental glaucoma

M Vidal-Sanz, FJ Valiente-Soriano… - Progress in brain …, 2015 - Elsevier
In rats and mice, limbar tissues of the left eye were laser-photocoagulated (LP) and ocular
hypertension (OHT) effects were investigated 1 week to 6 months later. To investigate the …

Altered coupling of cerebral blood flow and functional connectivity strength in visual and higher order cognitive cortices in primary open angle glaucoma

Q Wang, X Qu, W Chen, H Wang… - Journal of Cerebral …, 2021 - journals.sagepub.com
Primary open-angle glaucoma (POAG) has been suggested to be a neurodegenerative
disease associated with altered cerebral vascular hemodynamics and widespread …

Functional and morphological alterations in a glaucoma model of acute ocular hypertension

A Gallego-Ortega, M Norte-Muñoz… - Progress in Brain …, 2020 - Elsevier
To study short and long-term effects of acute ocular hypertension (AOHT) on inner and outer
retinal layers, in adult Sprague-Dawley rats AOHT (87 mmHg) was induced for 90 min and …