Results 51 to 60 of about 19,050 (176)

A novel myopathy with autophagic vacuoles associated with biallelic variants in CLN8

open access: yesBrain Pathology, EarlyView.
We describe a novel adult‐onset myopathy with autophagic vacuoles and characteristic features of ceroid lipofuscinosis associated with biallelic CLN8 variants, seizures, and muscle weakness. Autophagosomal/lysosomal deposition of curvilinear, autofluorescent material containing the mitochondrial adenosine triphosphate (ATP) synthase membrane subunit c ...
Ulrika Lindgren   +5 more
wiley   +1 more source

Electroretinogram (ERG)

open access: yes, 2020
Dr. Lee lectures medical students on electroretinogram (ERG)
Andrew G. Lee, MD; Jessica Sheu
core  

Retinal Postphotoreceptor Layers and Macular Electroretinogram in Retinitis Pigmentosa

open access: yesOftalʹmologiâ, 2020
Purpose: to assess the inner retinal layer’s changes of the central retina in comparison with bioelectrical activity of macula assessed by MERG and with thickness of photoreceptor retinal layers in patients with retinitis pigmentosa.Patients and methods:
I. V. Zolnikova   +7 more
doaj   +1 more source

Kcnv2 E151X Mouse Captures Hallmarks of KCNV2‐Associated Retinal Dystrophy

open access: yesClinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background KCNV2‐associated retinopathy is a rare inherited retinal dystrophy caused by variants in the KCNV2 gene, leading to disrupted photoreceptor behaviour and progressive deterioration of vision. Patients have characteristic electroretinography abnormalities, including reduced cone response, delayed and reduced rod response to low light ...
Nermina Xhaferri   +3 more
wiley   +1 more source

The Effects of Forward Light Scattering on the Multifocal Electroretinogram

open access: yes, 2004
Purpose. To study the effects of forward light scattering on the multifocal electroretinogram (mfERG). Methods. Thirty young normal subjects were recruited for this study. The mfERG was measured under five conditions.
Chan, H   +7 more
core   +1 more source

Suppression of Retinal Neovascularisation by Tetrahedral Framework Nucleic Acids‐Resveratrol Via Dual Anti‐Angiogenesis and Anti‐Inflammation

open access: yesCell Proliferation, EarlyView.
Resveratrol‐loaded tetrahedral framework nucleic acids (tFNAs‐RSV) enable concurrent anti‐angiogenic and anti‐inflammatory therapy, enhancing ocular delivery and bioactivity. In hypoxia‐induced retinal neovascularisation, tFNAs‐RSV reduce neovascular lesions, vascular leakage and inflammatory infiltration by suppressing HIF‐1, p38 MAPK and NF‐κB p65 ...
Yili Jin   +7 more
wiley   +1 more source

Eletrorretinografia por padrão reverso em pacientes com enxaqueca sem aura Pattern reversal electroretinogram in migraine patients without aura

open access: yesArquivos de Neuro-Psiquiatria, 1995
Foram submetidos a eletrorretinografia por padrão reverso (PERG) 17 pacientes com o diagnóstico de enxaqueca sem aura através dos critérios estabelecidos pela Sociedade Internacional de Cefaléia.
Pedro F. Moreira Filho   +1 more
doaj   +1 more source

Risk of Retinopathy Associated with Long‐Term Use of Hydroxychloroquine in Patients with Rheumatic Diseases: A Systematic Review and Meta‐Analysis

open access: yesArthritis Care &Research, Volume 78, Issue 10, Page 1532-1543, October 2026.
Objective We aimed to estimate the prevalence and cumulative incidence of hydroxychloroquine retinopathy (HCQ‐R) and its risk factors among patients receiving long‐term HCQ with rheumatic diseases through a systematic review and meta‐analysis of observational studies that used spectral‐domain optical coherence tomography (SD‐OCT) for screening ...
Narsis Daftarian   +4 more
wiley   +1 more source

MULTIFOCAL ELECTRORETINOGRAM IN BIRDSHOT CHORIORETINOPATHY

open access: yes, 2015
International audiencePURPOSE:To characterize multifocal electroretinogram parameters in patients with birdshot chorioretinopathy.METHODS:Twenty-eight patients with birdshot chorioretinopathy consecutively included from 2006 to 2011 were matched to 27 ...
Aptel, Florent   +9 more
core   +1 more source

From Molecular Targets to Advanced Delivery Systems: Aptamers for Precision Ocular Therapeutics

open access: yesAdvanced Therapeutics, Volume 9, Issue 10, October 2026.
Aptamer‐based strategies are revolutionizing ocular disease management through highly specific molecular recognition of disease specific molecular targets. This review systematically integrates therapeutic aptamer sequences, diagnostic aptasensor platforms, and targeted delivery strategies, highlighting design principles, ocular bioavailability ...
Minal Thacker   +4 more
wiley   +1 more source

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