Results 61 to 70 of about 801,920 (199)

Advancing Treatment of Degenerative Eye Diseases at the Nanoscale

Smart Medicine, Volume 5, Issue 4, August 2026.
Nanotherapeutics possess the potential to overcome longstanding bottlenecks in treating degenerative ophthalmic diseases. With a highly tunable surface chemistry, nanotechnology platforms can be customized to navigate specific anatomical barriers in the eye and target pathways of diseases.
Li Yao Jin, Evashiniee G. P. Selvam, Qinsong Mei, Chi D. Luu, Yeannie H. Y. Yap, Daniel B. L. Teh   +5 more
wiley   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, Volume 15, Issue 25, 3 July 2026.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Repeatability of SpotChecks contrast sensitivity test in macular disease

Optometry and Vision Science, Volume 103, Issue 7, July 2026.
ABSTRACT Purpose SpotChecks is an accessible contrast sensitivity test with good repeatability in healthy adults. This study compared its intra‐visit repeatability with the near Pelli–Robson test in adults with macular disease. Methods One eye from 29 adults with macular disease (mean age 71 ± 13 years) underwent high‐contrast logMAR acuity and two ...
Katlyn B. Sprague, Yabo Niu, Petros E. Carvounis, Nimesh B. Patel, Han Cheng   +4 more
wiley   +1 more source

Development of Ultrasound Microbubbles and Phase Shift Microbubbles in Theranostics

WIREs Nanomedicine and Nanobiotechnology, Volume 18, Issue 4, July/August 2026.
Microbubbles have been originally designed for diagnostic applications. Over the years, microbubbles and phase shift microbubbles have been further developed for therapeutic indications. ABSTRACT Ultrasound is widely used for diagnostic imaging and therapy.
Emmanuelle J. Meuillet, Evan C. Unger
wiley   +1 more source

The effect of Nd:YAG laser treatment of posterior capsule opacification on anterior chamber depth and refraction in pseudophakic eyes

, 2015
Bharkbhum Khambhiphant,1 Chayata Liumsirijarern,2 Piyada Saehout1 1Department of Ophthalmology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, 2Department of Ophthalmology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
Khambhiphant B, Liumsirijarern C, Saehout P   +2 more
core  

Posterior capsule opacification: incidence and pathogenesis [PDF]

, 2003
Posterior capsule opacification (PCO) or secondary cataract is still the most common complication of cataract surgery. PCO results from the proliferation, growth, migration and transdifferentiation of lens epithelial cells left on the anterior capsule at
Žemaitienė, Reda
core  

Cobweb primary posterior capsule opacification

Indian Journal of Ophthalmology. Case Reports, 2022
Sameer Chaudhary, Senthil Prasad, Madhu Shekhar, Kamatchi Nagu   +3 more
doaj   +1 more source

Nd: YAG capsulotomy for posterior capsule opacification after combined clear corneal phacoemulsification and vitrectomy

, 2009
Ilias Georgalas1, Petros Petrou2, George Kalantzis2, Dimitrios Papaconstantinou2, Chrysanthi Koutsandrea2, Ioannis Ladas21Department of Ophthalmology, “G.
Dimitrios Papaconstantinou, Petros Petrou, George Kalantzis, Ioannis Ladas, Chrysanthi Koutsandrea, Ilias Georgalas   +5 more
core  

Pars plana posterior capsulectomy with a 27-gauge microincision vitrectomy system for dense posterior capsule opacification

, 2017
We describe a surgical technique of pars plana posterior capsulectomy using a transconjunctival sutureless 2-port 27-gauge microincision vitrectomy system to deal with dense posterior capsule opacification (PCO).
Sathish Srinivasan, Koshy, Zachariah, Zachariah Koshy, Srinivasan, Sathish   +3 more
core   +1 more source

Celastrol-based nanomedicine hydrogels eliminate posterior capsule opacification - Supplementary table

, 2022
Aim: To formulate an injectable thermosensitive micelle–hydrogel hybrid system loaded with celastrol (celastrol-loaded micelle hydrogel: CMG) to prevent posterior capsule opacification (PCO).
Zhihua Guo (470718), Lei Zhu (16642), Liuqi Shi (9444285), Wen Li (143214), Ruixing Liu (668972), Jingguo Li (588755), Zhanrong Li (5103872), Ying Zhang (40767), Chengcheng Li (2591632)   +8 more
core   +1 more source