Results 51 to 60 of about 14,095 (132)

Repeatability of retinal vessel flicker responses in healthy individuals

open access: yesActa Ophthalmologica, Volume 104, Issue 2, Page e165-e172, March 2026.
Abstract Purpose To determine the repeatability of retinal blood vessel parameters (from proprietary software and the raw vessel data) measured in vivo in healthy individuals at rest, during and post flicker light (FL) provocation using a standardised protocol.
Angelos Kalitzeos   +2 more
wiley   +1 more source

Preoperative and Intraoperative Risk Factors for Short‐Term Corneal Endothelial Cell Loss After Phacoemulsification in Dogs: A Comparative Study

open access: yesVeterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To investigate the short‐term impact of phacoemulsification on corneal endothelial cells and corneal thickness and identify associated risk factors. Animal Studied Twenty‐four dogs (33 eyes) scheduled for phacoemulsification to treat cataracts were evaluated.
Tae‐Won Yoon, Joon‐Young Kim
wiley   +1 more source

MSC‐Derived Exosomal lnc‐AGT‐3: A Novel Anti‐Angiogenic Target in Age‐Related Macular Degeneration Through p53 Signaling Pathway

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
MSC‐derived exosomes deliver lnc‐AGT‐3 to vascular endothelial cells, where it binds hnRNP K in the nucleus. This interaction inhibits p53 ubiquitination, enhancing p53 stabilization and transcriptional activation of anti‐angiogenic targets TSP1. Consequently, p53‐mediated signaling is potentiated, effectively suppressing choroidal neovascularization ...
Lingjie Kong   +9 more
wiley   +1 more source

Dynamin‐Related Protein 1‐Dependent Disruption of Mitochondrial Homeostasis Drives Blue Light‐Induced Epithelial‐Mesenchymal Transition in Retinal Aging

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Blue light causes retinal injury by inducing excessive mitochondrial fission and epithelial‐mesenchymal transition in retinal pigment epithelial cells. Therapeutic targeting of Drp1 rescues this damage, restoring mitochondrial homeostasis and retinal integrity.
Zhi‐Yuan Li   +5 more
wiley   +1 more source

Increase in esodeviation under cycloplegia with 0.5% tropicamide and 0.5% phenylephrine mixed eye drops in patients with hyperopia and esotropia

open access: yesBMC Ophthalmology, 2017
Backgroud To evaluate the manifestations of increased esodeviation under cycloplegia with 0.5% tropicamide and 0.5% phenylephrine in children with hyperopia and esotropia. Methods We reviewed the medical record of 34 children with hyperopia and esotropia
In Jeong Lyu, Kyung-Ah Park, Sei Yeul Oh
doaj   +1 more source

New potentiometric electrode based on ion pair complex for determination of tropicamide in pure and pharmaceutical formulations

open access: yesJournal of Electrochemical Science and Engineering, 2016
Construction and general performance of a novel modified carbon paste electrode (MCPE) for determination of tropicamide (TPC) in pure form and pharmaceutical formulations have been examined. Tropicamide-tetraphenylborate (TPC–TPB) ion pair has been prepa­
Mouhammed Khateeb   +2 more
doaj   +1 more source

Effective pupil dilatation with a mixture of 0.75% tropicamide and 2.5% phenylephrine: A randomized controlled trial

open access: yesIndian Journal of Ophthalmology, 2009
Purpose: To compare the efficacy in pupil dilatation between a mixture containing 0.75% tropicamide and 2.5% phenylephrine and the alternate application of 1% tropicamide and 10% phenylephrine eye drops. Material and Methods
Trinavarat Adisak, Pituksung Auengporn
doaj  

Beyond Tumor Control: A Protocol for Multidimensional Assessment of Long‐Term Effects of Intensity‐Modulated Radiotherapy on Vision, Patient Well‐Being, and Morbidity in Head and Neck Cancer

open access: yes
Med Research, Volume 2, Issue 1, Page 190-194, March 2026.
Benjamin Abaidoo   +6 more
wiley   +1 more source

Retrograde amnesia after intentional poisoning with isoniazid in a 31 year old male with drug addiction: a clinical case

open access: yesЛечащий Врач, 2021
This article describes a case of retrograde amnesia after intentional poisoning with Isoniazid in a 31 year old male patient suffering from Tropicamide drug addiction.
S. I. Goncharova   +3 more
doaj  

A COMPARATIVE STUDY BETWEEN ATROPINE AND TROPICAMIDE AS CYCLOPLEGIC AGENTS FOR A SAMPLE OF IRAQI CHILDREN

open access: yesThe Iraqi Journal of Medical Sciences, 2019
Background: A perfect cycloplegic medication which is viable, nontoxic, and helpful permitting precise estimation of the refractive errors by objective and/ or subjective tests isn't yet accessible Objective:This trial was designed to evaluate the ...
Bahir A.R. Mshimesh
doaj   +2 more sources

Home - About - Disclaimer - Privacy