Results 51 to 60 of about 1,302,710 (185)

Traction suture fixation technique using a capsular tension ring fragment for severe lens displacement during cataract surgery in dogs

Veterinary Ophthalmology, Volume 28, Issue 2, Page 197-206, March 2025.
Abstract Objectives To describe the traction suture fixation technique for severely displaced lenses (≥180°) using a capsular tension ring (CTR) fragment during cataract surgery in dogs, and to retrospectively investigate its clinical outcomes. Animals Studied Eight dogs (nine eyes). Procedures The medical records of dogs with severe lens displacement (
Shinya Fukumoto, Tomomi Minamoto
wiley   +1 more source

Electrostatically‐Stabilized PEG‐Free Lipid Nanoparticles for Systemic Nucleic Acid Delivery

Advanced Functional Materials, Volume 36, Issue 66, 17 August 2026.
This work describes non‐PEGylated layered lipid nanoparticles (nonPEG LLNPs), a gene delivery platform that improves upon standard PEGylated LNPs via electrostatic adsorption of charged polymers. nonPEG LLNPs maintain colloidal stability under biological stresses, enhance circulation time, and mitigate accelerated blood clearance and hepatic ...
Namita Nabar, Deeksha Kumaresh, Eduardo Nombera Bueno, Mae Pryor, Paula T. Hammond   +4 more
wiley   +1 more source

Sodium Hyaluronate Eye Drop. A Scanning and Transmission Electron Microscopy Study of the Corneal Surface

Ophthalmic Research, 2009
The association with time (0–60 min) of an eye drop preparation containing sodium hyaluronate with the corneal epithelial cell surface was examined using both cryo-fixation and osmium tetroxide vapor fixation and scanning (SEM) and transmission electron microscopy (TEM).
L D, Hazlett, R, Barrett
openaire   +2 more sources

Sodium Alginate‐Based Submucosal Lifting Hydrogel for Endoscopic Mucosal Resection and Endoscopic Submucosal Dissection

Advanced Healthcare Materials, Volume 15, Issue 32, 26 August 2026.
A biocompatible sodium alginate‐based hydrogel is developed as a next‐generation submucosal lifting agent intended for EMR and ESD. The optimized formulation exhibits a composition devoid of endotoxins, high viscosity, demonstrates reliable injectability, and ensures prolonged mucosal elevation.
Iram Maqsood, Venkata S. Akshintala, Surya T. Evani, Rebecca A. Krimins, Yihan Wang, Keith Freel, Ahmed Ibrahim, Saowanee Ngamruengphong, Mouen Khashab, Stephen W. Hoag   +9 more
wiley   +1 more source

Changes of Corneal higher order Aberrations in Dry Eye Patients before and after Treatment with Artificial Drops [PDF]

Al-Azhar International Medical Journal
Background: One of the most prevalent conditions in ophthalmology clinics is dry eye, which causes symptoms of discomfort in the eyes, such as redness, dryness, pain, and a feeling of a foreign body.
doaj   +1 more source

Comparison of 2% Rebamipide and 0.1% Sodium Hyaluronate in the Treatment of Dry Eye

JK Science, 2021
Background: Dry eye disease is a multifactorial disease with varying presentations ranging from minor discomfort to sight threatening complications. Different drugs are used to treat dry eye and act on different layers of the tear film.
Ashok K Sharma, Swati Sharma, Hans Raj Sharma   +2 more
doaj  

Randomized comparison of lipid‐containing and non‐lipid‐containing artificial tears on tear film dynamics over a 3‐month period

Optometry and Vision Science, Volume 103, Issue 7, July 2026.
ABSTRACT Purpose To study the effects of a lipid‐containing artificial tear (AT) and a non‐lipid‐containing AT on tear film dynamics over a 3‐month period. Methods Subjects with low lipid layer thickness were randomized to lipid‐containing or non‐lipid‐containing ATs for 3 months.
Jennifer E. Ding, Anisha Pradhan, Dorothy K. Ma, Andrea J. FazioLiu, Sarah M. Chang, Andrew D. Graham, Devin J. Leung, Ryan S. Wu, Yixiu Zhou, Tatyana Svitova, Thao N. Yeh, Meng C. Lin   +11 more
wiley   +1 more source

Efficacy of the combination of cyclosporine and sodium hyaluronate eye drops on dry eye syndrome

Tropical Journal of Pharmaceutical Research
Purpose: To investigate the efficacy and adverse effect of cyclosporine combined with sodiumhyaluronate (SH) eye drops on dry eye syndrome (DES).Methods: 148 patients with DES treated in Nanjing Drum Tower Hospital Group Suqian Hospital,Jiangsu Province, China between January 2022 and February 2023 were randomly assigned to control(70 cases) and study ...
Shen, Lei, Zhao, Nana, Wang, Xue, Qing, Shuyan   +3 more
openaire   +2 more sources

Safety and efficacy of topical diquafosol for the treatment of dry eye disease: An updated meta-analysis of randomized controlled trials

Indian Journal of Ophthalmology, 2023
Dry eye disease (DED) is a common multi-factorial disease that is characterized by tear film instability. Diquafosol tetrasodium (DQS), an ophthalmic solution, has been shown to be beneficial in the treatment of DED. The goal of this study was to provide
Shuang Liu, Guang Yang, Qingnan Li, Shaohua Tang   +3 more
doaj   +1 more source

New opportunities for bioscaffold‐enabled spinal cord injury repair

BMEMat, Volume 4, Issue 2, June 2026.
Schematic illustration of bioscaffolds for spinal cord injury repair. We summarize the effects of bioscaffold properties on SCI repair, highlight different types of bioscaffolds, various fabrication strategies, and in vivo transformations for the clinical development of SCI‐repairing bioscaffolds.
Xiaoqing Qi, Yicheng Fu, Zhaoliang Su, Li Li, Subrata Chakrabarti, Peng Li, Yilun Wu, Fang Liu, Teng Gao, Zhifeng Dong, Lei Liu, Pei Cao   +11 more
wiley   +1 more source