Results 91 to 100 of about 9,511 (209)

Hybrid wide-angle viewing-endoscopic vitrectomy using a 3D visualization system

Clinical Ophthalmology, 2018
Mihori Kita, Yuki Mori, Sachiyo Hama Department of Ophthalmology, National Organization Kyoto Medical Center, Kyoto, Japan Purpose: To introduce a hybrid wide-angle viewing-endoscopic vitrectomy, which we have reported, using a 3D visualization system ...
Kita M, Mori Y, Hama S
doaj  

Salinomycin inhibits proliferative vitreoretinopathy formation in a mouse model.

PLoS ONE, 2020
Proliferative vitreoretinopathy (PVR) is a progressive disease that develops in a subset of patients who undergo surgery for retinal detachment repair, and results in significant vision loss.
Alison M Heffer, Victor Wang, Richard T Libby, Steven E Feldon, Collynn F Woeller, Ajay E Kuriyan   +5 more
doaj   +1 more source

Internal closure of a posterior perforation using amniotic membrane: A novel surgical technique

Acta Ophthalmologica, Volume 104, Issue 2, Page 236-238, March 2026.
J. S. Suwandi, B. A. van der Wel, E. H. C. van Dijk, S. S. Manning, M. Manzulli, P. Geeraert, S. van Romunde, K. Faridpooya   +7 more
wiley   +1 more source

Molecular and cellular mechanisms underlying gyrate atrophy: Why is the retina primarily affected?

Acta Ophthalmologica, Volume 103, Issue 7, Page e436-e455, November 2025.
Abstract Gyrate atrophy of the choroid and retina (GACR; OMIM #258870) is a rare early‐onset autosomal recessive disorder, caused by bi‐allelic pathogenic variants in the gene coding for ornithine aminotransferase (OAT) resulting in hyperornithinaemia.
Mark J. N. Buijs, Berith M. Balfoort, Marion M. Brands, Anneloor L. M. A. ten Asbroek, Camiel J. F. Boon, Roselie M. H. Diederen, Corrie Timmer, Margreet A. E. M. Wagenmakers, Hans R. Waterham, Ronald J. A. Wanders, Riekelt H. Houtkooper, Clara D. van Karnebeek, Arthur A. Bergen   +12 more
wiley   +1 more source

Proliferative vitreoretinopathy: current and emerging treatments

Clinical Ophthalmology, 2012
Ama Sadaka,1 Gian Paolo Giuliari2,31Department of Ophthalmology, Massachusetts Eye and Ear Infirmary, Boston, MA, USA; 2Centro de Cirugía Oftalmológica (CECOF), Caracas, Venezuela; 3Department of Ophthalmology, Domingo Luciani ...
Sadaka A, Giuliari GP
doaj  

Inflammatory and angiogenic protein detection in the human vitreous : cytometric bead assay [PDF]

, 2011
Introduction. To evaluate clinical feasibility and reproducibility of cytometric bead assay (CBA) in nondiluted vitreous samples of patients with age-related macular degeneration (ARMD), diabetic macular edema (DME), and central retinal vein occlusion ...
Koch, Frank H., Koss, Michael Janusz, Pfister, Marcel   +2 more
core  

Human cytokines activate JAK–STAT signaling pathway in porcine ocular tissue [PDF]

, 2015
Background: The JAK/STAT (Janus Tyrosine Kinase, Signal Transducers and Activators of Transcription) pathway is associated with cytokine or growth factor receptors and it is critical for growth control, developmental regulation and homeostasis.
Barteneva, Natasha S, Fasler-Kan, Elizaveta, Flammer, Josef, Huwyler, Jörg, Ketterer, Sylvia, Meyer, Peter, Nurzhanova, Asil, Reschner, Anca, Wunderlich, Kerstin   +8 more
core   +1 more source

Free Radicals in Health and Disease

MedComm, Volume 6, Issue 10, October 2025.
Free radicals have dual roles that can either selectively create oxidative damages to transformed cells in treating proliferative diseases such as cancers and some dermatological disorders or boost the antioxidant system in treating degenerative diseases such as neurodegenerative disorder, joint degeneration, and metabolic conditions.
Xiaofeng Dai, Zizheng Huang, Ruohan Lyu
wiley   +1 more source

Relaxing retinectomy and autologous retinal transplant for complex retinal detachment with macular hole: a case series

International Journal of Retina and Vitreous
Background To describe the surgical techniques for transplantation of an autologous retinal graft in cases of chronic retinal detachment with proliferative vitreoretinopathy and full-thickness macular hole.
Rami Madani, Armin Wolf, Jad Madani, Michael F. Ward, Matthew Cohen, Ferris Bayasi, Tarek Alasil   +6 more
doaj   +1 more source

Dual‐Crosslinked Betaine‐Based Amphiphilic Hydrogel as a Promising Vitreous Substitute: Anti‐Adhesion, Anti‐Fouling, and Anti‐Cell Proliferation

Advanced Science, Volume 12, Issue 36, September 25, 2025.
A novel multiple cross‐linked betaine‐type amphiphilic polymer hydrogels are developed via in situ free radical copolymerization. The resultant formation, named P(SBMA‐co‐AANa) hydrogel, functions as a vitreous substitute and demonstrates superior performance in optical properties, support capacity, and biocompatibility on a vitrectomized rabbit model.
Yuting Cai, Yun Tan, Jian Cao, Xiaoyuan Zhou, Xingyuan Li, Jianghua Li, Chuntai Liu, Yi Zhang, Yun Li   +8 more
wiley   +1 more source