Results 71 to 80 of about 15,974 (222)

The Current Role and Prospects of Electrophysiological Research Methods in Ophthalmology. Literature Review

Oftalʹmologiâ, 2020
Electrophysiological research today remains an important method for the objective assessment of the functional state of the components of the visual analyzer.There are methods, for example, OCT, that can objectively assess the structural and anatomical ...
V. N. Kazajkin, V. O. Ponomarev, A. V. Lizunov, A. E. Zhdanov, A. Yu. Dolganov, V. I. Borisov   +5 more
doaj   +1 more source

Non-invasive electroretinography

Biomedicine & Pharmacotherapy, 2006
Electroretinographic (ERG) investigations are conventionally performed by using corneal or conjunctival recording electrodes. Both types have to be placed in contact with the eye, resulting invasive and providing discomfort for the patient. This paper presents a simple technique to detect ERG potentials non-invasively.
CARPI, FEDERICO, Tomei, F.
openaire   +3 more sources

Advances in CRISPR Base Editing: From Molecular Evolution to Therapeutic Applications in Genomic Medicine

Journal of Cellular and Molecular Medicine, Volume 30, Issue 8, April 2026.
ABSTRACT CRISPR‐Cas9 systems revolutionized gene editing, but inherent drawbacks, namely DNA double‐strand breaks (DSBs) and the difficulty of achieving precise repairs (due to low HDR efficiency), led researchers to invent new, more accurate gene editing tools.
Melike Aliciaslan, Ezgi Erbasan, Fulya Erendor, Salih Sanlioglu   +3 more
wiley   +1 more source

Test-retest variability of multifocal electroretinography in normal volunteers and short-term variability in hydroxychloroquine users

, 2014
David J Browning,1 Chong Lee2 1Charlotte Eye, Ear, Nose and Throat Associates, 2University of North Carolina – Charlotte, Charlotte, NC, USA Purpose: To determine measurement variability of N1P1 amplitudes and the R1/R2 ratio in normal subjects ...
Browning DJ, Lee C
core  

Loss of Kv8.2 in the Mouse Retina Is Associated With Altered One‐Carbon Metabolism

Journal of Neurochemistry, Volume 170, Issue 4, April 2026.
Kv8.2 knockout mice, a model of KCNV2 retinopathy, exhibit impaired potassium homeostasis in photoreceptors and slowly progressive rod degeneration. To investigate metabolic adaptations accompanying this dysfunction, untargeted metabolomic profiling was performed on mouse retinas.
Karina Kruth, Sheila A. Baker
wiley   +1 more source

Comparison of two sedation protocols for long electroretinography in horses using the Koijman electrode

, 2023
Background In modern times, horses are utilized not only for labour and transportation purposes but also for recreational activities such as competition and pleasure riding.
López-Murcia María del Mar, Zebarjadian Sina, Mayordomo-Febrer Aloma, Barba Marta, Rodilla Vicent, Corradini Ignacio   +5 more
core   +1 more source

Dual‐Target ROS‐Driven Spatiotemporal Senolysis for Vascular Repair and Immune Microenvironment Reprogramming in the Treatment of Ocular Fundus Neovascularization

Advanced Science, Volume 13, Issue 16, 18 March 2026.
We developed a senolytic approach using procyanidin C1 (PCC1)‐loaded platform, a clinically established and safe hyaluronic acid‐based scaffold, to selectively eliminate senescent endothelial and microglial cells. This dual‐targeting strategy significantly suppresses pathological neovascularization and promotes vascular repair, presenting a safe and ...
Yali Zhou, Tianxing Chen, Peiyu Liu, Kangjia Lv, Yifan Wang, Xiaoqian Wang, Junwei Fang, Chong Chen, Zhaoyang Wang, Fang Wei, Xun Xu   +10 more
wiley   +1 more source

Case report: Two cases of multiple evanescent white dot syndrome with transient night blindness

Frontiers in Ophthalmology
IntroductionThis study aimed to report two cases of multiple evanescent white dot syndrome (MEWDS) with transient night blindness.Case PresentationCase 1: A 24-year-old man presented with acute visual loss and night blindness in his right eye ...
Kanna Miyake, Mariko Egawa, Yoshinori Mitamura, Ryoji Yanai   +3 more
doaj   +1 more source

Multifocal electroretinogram for assessing sun damage following the solar eclipse of 29 March 2006 - Multifocal electroretinography in solar maculopathy

, 2007
To evaluate the clinical findings and multifocal electroretinography results of cases with solar maculopathy due to eclipse ...
Arda, Hatice, KOSE, Ziya, Oner, Ayşe, Mirza, Ertugrul, MUTLU, Sait, Gumus, Koray, KARAKUCUK, Sarper   +6 more
core   +1 more source

Transcorneal electrical stimulation therapy may have a stabilization effect on multifocal electroretinography for patients with retinitis pigmentosa

, 2022
Purpose: To assess the effects of transcorneal electrical stimulation (TES) on several measures of visual function in retinitis pigmentosa. Methods: This prospective, randomized, fellow-eye-controlled study includes 30 eyes of 15 patients with retinitis ...
SEVİK, MEHMET ORKUN, ŞAHİN, ÖZLEM
core   +1 more source