Results 31 to 40 of about 3,839 (131)

Comparisons of Modulation Transform Function in 2 Monofocal Spherical Hydrophobic and Hydrophilic Intra Ocular Lenses

Acta Medica Iranica, 2022
To compare Modulation Transform Function (MTF) between standard monofocal spherical hydrophobic acrylic Alcon SA60AT (Bausch and Lomb) and hydrophilic acrylic Rayner Superflex (620H) (Rayner) intra-ocular lenses (IOLs).
Tahereh Abdolahinia, Hassan Hashemi, Ebrahim Jafarzadehpur, Abbasaali Yekta, Mahshid Saffarpour, Abolfazl Jafarzadehpour, Effat Shanbezadeh, Mehdi Khabazkhoob   +7 more
doaj   +1 more source

Identification of Variants in Two Families With Congenital Cataract by Whole Exome Sequencing

Molecular Genetics &Genomic Medicine, Volume 14, Issue 10, October 2026.
We describe likely pathogenic missense variants causing congenital cataract and investigate these variants using high‐throughput gene sequencing, Sanger sequencing, bioinformatics, and computational biology tools. Our findings provide novel insights into the molecular diagnosis of congenital cataract and have important implications for genetic ...
Yazhou Huang, Xinwei Leng, Jibo Zhang, Xingxin Fang, Ting He, Lihua Zhou, Zhenkai Wu, Yuankun Wang, Dan Peng   +8 more
wiley   +1 more source

Postoperative posterior capsular striae and the posterior capsular opacification in patients implanted with two types of intraocular lens material

Indian Journal of Ophthalmology, 2017
Aim: To evaluate the incidence of postoperative posterior capsular striae (PCS) and its influence on posterior capsular opacification (PCO) in patients implanted with two types of lens material.
Rajesh Subhash Joshi
doaj   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, Volume 7, Issue 5, October 2026.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, Volume 4, Issue 3, September 2026.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source

Cascade‐targeted intervention of the NLRP3 inflammasome and downstream angiogenesis by curcumin nanoparticles for ocular neovascularization therapy

Clinical and Translational Medicine, Volume 16, Issue 9, September 2026.
Ultrasound‐microreactor synthesizes monodisperse 125 nm Cur‐NPs with enhanced solubility. Cur‐NPs suppress VEGF signaling and retinal neovascularization via the NLRP3 axis. Multi‐omics profiling reveals that Cur‐NPs reprogram retinal microglia and metabolic pathways.
Siyu Jiang, Ziwei Cheng, Yujuan Cai, Yanji Zhu, Nyamjargal Nyambayar, Ruijie Lin, Li Zhang, Jian Chen, Bing Xie, Xiuping Chen   +9 more
wiley   +1 more source

SHORT TERM RESULTS OF PRIMARY ACRYSOF HYDROPHOBIC ACRYLIC FOLDABLE INTRAOCULAR LENS IMPLANTATION IN CHILDREN AT PRIMARY CHILDREN MEDICAL CENTER UNIVERSITY OF UTAH USA

Pakistan Armed Forces Medical Journal, 2009
Objectives: To study short term results of primary acrysof hydrophobic acrylic foldable intraocular lens implantation in children. Study design:  A descriptive hospital based study Place and duration of Study: Pediatric Eye Unit, Primary Children ...
Sadia Sethi, Ibrar Hussain, Muhammad Junaid Sethi   +2 more
doaj   +2 more sources

Supercritical Solution Impregnation: A Strategy to Prevent Prosthetic Infections

Global Challenges, Volume 10, Issue 9, September 2026.
Infections following hip or knee replacement surgery are painful, difficult to treat, and often require additional operations. This study presents a sustainable carbon dioxide‐based method for loading antibiotics into prosthetic materials. These medicated prostheses prevent bacterial growth without altering implant properties, potentially reducing ...
Andrea Salas, Sara Díaz, Eduardo Pérez, Helga K. Ruiz, Rama Hafian, Pablo Sanz, Lourdes Calvo, Albertina Cabañas   +7 more
wiley   +1 more source

Changes in Opacification of Hydrophobic Acrylic Intraocular Lenses According to Temperature and Hydration

Clinical Ophthalmology, 2020
Jung Youb Kang,1,* Ju Hwan Song,2,* Sang Joon Lee1 1Department of Ophthalmology, Kosin University College of Medicine, Busan, South Korea; 2The Bom Eye Clinic, Busan, South Korea*These authors contributed equally to this workCorrespondence: Sang Joon ...
Kang JY, Song JH, Lee SJ
doaj  

Modular Control of PEG‐Poly(2‐Oxazoline) Co‐Assembly Enables Tunable Aggregate Properties for Intraocular Pressure Management

Advanced Healthcare Materials, Volume 15, Issue 30, 14 August 2026.
A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka, Shohei Morikawa, Shigehito Osawa   +2 more
wiley   +1 more source