Results 51 to 60 of about 5,158 (177)
Journal of Ophthalmology, 2014 Purpose. To compare the corneal biomechanical properties of keratoconic patients and age-matched controls using corneal visualization Scheimpflug technology (Corvis ST). Methods. Sixty keratoconic eyes from 47 keratoconus patients and 60 normal eyes from
Lei Tian +7 more
doaj +1 more source
Changes in Stress-Strain Index in School-Aged Children: A 3-Year Longitudinal Study
Journal of Ophthalmology, 2023 Purpose. To determine three-year change of the corneal biomechanical parameter stress-strain index (SSI) in schoolchildren aged 7– 9 years and their correlation with refractive error and axial length (AL). Methods.
Zhengfei Yang +9 more
doaj +1 more source
Mechanical Activation of Piezo1 Drives Osteoarthritis Through Kdm5c‐Mediated Epigenetic Silencing
Advanced Science, EarlyView.Excessive mechanical stress activates Piezo1, triggering Ca2+‐dependent cytoskeletal forces that deform the nucleus and reduce H3K4me3. Kdm5c demethylates H3K4me3 at Col2a1 and Runx3 promoters. Kdm5c knockout rescues degradation. Repurposed telmisartan directly inhibits Kdm5c, blocking this axis and showing disease‐modifying efficacy in mouse OA models
Tianyou Kan +13 more
wiley +1 more source
BMEMat, EarlyView.The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang +6 more
wiley +1 more source
Association Between Corneal Biomechanical Properties and Glaucoma Severity [PDF]
American Journal of Ophthalmology, 2012 To investigate the association between corneal biomechanical parameters using the Ocular Response Analyzer (ORA) and glaucoma severity.Observational cross-sectional study.Two hundred ninety-nine eyes of 191 patients with confirmed or suspect glaucoma were recruited at the University of California, San Diego.
Kaweh, Mansouri +5 more
openaire +2 more sources
A Review of Artificial Intelligence in Ophthalmology: Key Aspects, Challenges, and Future Directions
Eye &ENT Research, EarlyView.ABSTRACT Artificial intelligence (AI) is increasingly reshaping ophthalmology because the specialty depends heavily on structured imaging, quantitative measurements, and repeatable diagnostic workflows. This review provides a clinically grounded and translationally oriented synthesis of AI in ophthalmology, covering methodological foundations ...
Partha Pratim Ray
wiley +1 more source
In Vivo Biomechanical Response of the Human Cornea to Acoustic Waves
Optics, 2023 The cornea is the optical window to the brain. Its optical and structural properties are responsible for optical transparency and vision. The shape, elasticity, rigidity, or stiffness are due to its biomechanical properties, whose stability results in ...
Francisco J. Ávila +2 more
doaj +1 more source
Engineering Extracellular Vesicles: Strategies for Functional Modification and Clinical Translation
iNew Medicine, EarlyView.The engineering modification strategies of extracellular vesicles (EVs). This figure presents the four core technical systems for the engineering modification of EVs, including direct modification strategies (physical and chemical methods), biological engineering methods, and hybrid and bionic strategies.
Zhouming Cheng +3 more
wiley +1 more source
To Evaluate Corneal Biomechanical Changes after Strabismus Surgery with Ocular Response Analyzer
Beyoglu Eye Journal, 2018 INTRODUCTION[|]Corneal biomechanical changes were also suspected and investigated after some scleral procedures but not after strabismus surgery. In this study we aimed to evaluate corneal biomechanical changes following strabismus procedures.with ocular
Ebru Demet Aygıt +4 more
doaj +1 more source
SmartBot, EarlyView.This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong +9 more
wiley +1 more source