Results 11 to 20 of about 1,098,228 (160)

Rupture post traumatique de la membrane de Bruch: à propos d'un cas

open access: yesThe Pan African Medical Journal, 2015
Une contusion du globe peut se compliquer de rupture de la membrane de Bruch ou de la choroïde. Cette complication est observée dans 5 à 10% des cas avec une nette prédominance masculine.
Sanaa Ahbeddou   +6 more
doaj   +1 more source

The oil spill in ageing Bruch membrane [PDF]

open access: yesBritish Journal of Ophthalmology, 2011
Ageing is the largest risk factor for age-related macular degeneration (AMD), and soft drusen and basal linear deposits are lipid-rich extracellular lesions specific to AMD. Oil red O binding neutral lipid represents a major age-related deposition in the Bruch membrane (BrM) and the first identified druse component.
Christine A, Curcio   +3 more
openaire   +2 more sources

Chronic cigarette smoke causes oxidative damage and apoptosis to retinal pigmented epithelial cells in mice.

open access: yesPLoS ONE, 2008
The purpose of this study was to determine whether mice exposed to chronic cigarette smoke develop features of early age-related macular degeneration (AMD).
Masashi Fujihara   +4 more
doaj   +1 more source

Bruch´s membrane thickness in relationship to axial length.

open access: yesPLoS ONE, 2017
PurposeTo assess a potential role of Bruch´s membrane (BM) in the biomechanics of the eye, we measured its thickness and the density of retinal pigment epithelium (RPE) cells in various ocular regions in eyes of varying axial length.MethodsHuman globes ...
Hai Xia Bai   +7 more
doaj   +1 more source

Design, development and characterization of synthetic Bruch’s membranes [PDF]

open access: yesActa Biomaterialia, 2017
Age-related macular degeneration (AMD) is a leading cause of blindness, and dry AMD has no effective treatment. Retinal constructs comprising retinal pigment epithelium (RPE) cells supported by electrospun scaffolds have been investigated to treat dry AMD.
Surrao, Denver C.   +8 more
openaire   +4 more sources

Horizontal and vertical optic disc rotation. The Beijing Eye Study.

open access: yesPLoS ONE, 2017
PurposeTo measure the optic disc rotation around the vertical and horizontal disc axis and to evaluate associations with general and ocular parameters.DesignPopulation-based study.MethodsIn the Beijing Eye Study, 3468 participants (mean age:64.6±9.8 ...
Yuan Yuan Fan   +4 more
doaj   +1 more source

Molecular Mechanisms of Druze Formation in the Retina in Age-Related Macular Degeneration

open access: yesOftalʹmologiâ, 2020
Age-related macular degeneration is the main cause of vision loss in aged people. A significant risk factor of disease is considered dysfunction of retinal pigment epithelium, which is accompanied by accumulation of lipids in Bruch membrane as drusen or ...
E. F. Barinov
doaj   +1 more source

Corrugated Bruch′s membrane in high myopia [PDF]

open access: yesActa Ophthalmologica, 2017
AbstractPurposeTo assess the appearance of Bruch′s membrane (BM) in axially elongated eyes.MethodsThe light‐microscopical investigation included histological anterior–posterior sections of human eyes. Using a light microscope, we assessed whether BM in the posterior segment was straight or locally corrugated.
Jost B. Jonas   +4 more
openaire   +2 more sources

Efficacy of Ethanol Extract of Fructus lycii and Its Constituents Lutein/Zeaxanthin in Protecting Retinal Pigment Epithelium Cells against Oxidative Stress: In Vivo and In Vitro Models of Age-Related Macular Degeneration

open access: yesJournal of Ophthalmology, 2013
Age-related macular degeneration (AMD) is a major cause of blindness worldwide. Oxidative stress plays a large role in the pathogenesis of AMD. The present study was to evaluate the effects of Fructus lycii ethanol extract on AMD in mice and to ...
Xinrong Xu   +5 more
doaj   +1 more source

Stries angioïdes compliquées d'une néovascularisation choroïdienne

open access: yesThe Pan African Medical Journal, 2014
Les stries angioïdes sont des lésions rares du fond d'oeil. Elles sont souvent associées à des pathologies générales telles le pseudoxanthome élastique, la drépanocytose, la maladie de Paget ou le syndrome de Ehlers Danlos.
Mohammed El Mellaoui   +1 more
doaj   +1 more source

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