Forward Light Scattering of First to Third Generation Vitreous Body Replacement Hydrogels after Surgical Application Compared to Conventional Silicone Oils and Vitreous Body [PDF]
Gels, 2023 To treat certain vitreoretinal diseases, the vitreous body, a hydrogel composed of mostly collagen and hyaluronic acid, must be removed. After vitrectomy surgery, the vitreous cavity is filled with an endotamponade.
Maximilian Hammer +8 more
doaj +3 more sources
Antioxidant Molecules in the Human Vitreous Body During Prenatal Eye Development [PDF]
AntioxidantsThe structures of the developing eye may be damaged as a result of the impact of reactive oxygen species (ROS) interacting with different cellular components.
Ina G. Panova +2 more
doaj +4 more sources
Quantitative proteomics analysis of vitreous body from type 2 diabetic patients with proliferative diabetic retinopathy. [PDF]
BMC Ophthalmol, 2018 BackgroundTo compare the abundance of vitreous proteins between the patients with proliferative diabetic retinopathy (PDR) and idiopathic macular hole (IMH).MethodsIn this study, we performed mass spectrometry-based label-free quantitative proteomics ...
Li J, Lu Q, Lu P.
europepmc +4 more sources
Elevated vitreous body glial fibrillary acidic protein in retinal diseases. [PDF]
Graefes Arch Clin Exp Ophthalmol, 2015 PurposeIncreased expression of glial fibrillary acidic protein (GFAP) is a characteristic of gliotic activation (Müller cells and astrocytes) in the retina.
Jünemann AG +8 more
europepmc +4 more sources
Structural basis for transthyretin amyloid formation in vitreous body of the eye. [PDF]
Nat Commun, 2021 Amyloid transthyretin (ATTR) amyloidosis is characterized by the abnormal accumulation of ATTR fibrils in multiple organs. However, the structure of ATTR fibrils from the eye is poorly understood.
Iakovleva I +5 more
europepmc +2 more sources
FOLDABLE CAPSULAR VITREOUS BODY IMPLANTATION FOR COMPLICATED RETINAL DETACHMENT CAUSED BY SEVERE OCULAR TRAUMA. [PDF]
Retina, 2022 Supplemental Digital Content is Available in the Text. The study was conducted to explore the effects of foldable capsular vitreous body implantation for complicated retinal detachment caused by severe ocular trauma.
Li M +7 more
europepmc +2 more sources
Retinal Aquaporin-4 and Regulation of Water Inflow Into the Vitreous Body. [PDF]
Invest Ophthalmol Vis Sci, 2021 Purpose Details of the posterior eye water dynamics are unclear. Aquaporin-4 (AQP4), a water channel, plays an important role in water dynamics in the central nervous system and is also present in the ocular tissue.
Ueki S, Suzuki Y, Igarashi H.
europepmc +2 more sources
Long-Term Biocompatibility of a Highly Viscously Thiol-Modified Cross-Linked Hyaluronate as a Novel Vitreous Body Substitute. [PDF]
Front Pharmacol, 2022 Purpose: In surgical ophthalmology, the treatment of complicated retinal and vitreous diseases is one of the central challenges. For this purpose, the vitreous body is removed as part of the standard therapy and replaced by a temporary tamponade to ...
Hurst J +8 more
europepmc +2 more sources
Changes in the vitreous body after experimental vitreous hemorrhage in rabbit: An interdisciplinary study. [PDF]
PLoS ONE, 2023 PurposeTo explore the changes in vitreous body after vitreous hemorrhage and assess its prognosis from the perspective of vitreoretinal interface.MethodsThe experiment was performed on 32 New Zealand rabbits (64 eyes), weighing 2500-3000 g for 4 months ...
Pengcheng Zhang, Weijia Yan, Hong Yan
doaj +2 more sources
Study on the effectiveness and safety of Foldable Capsular Vitreous Body implantation. [PDF]
BMC Ophthalmol, 2019 BackgroundFoldable capsular vitreous body (FCVB) was designed to treat severe retinal detachment. The aim of this study was to evaluate the efficacy and safety of the implantation of foldable capsular vitreous body in 1-year follow-up.MethodsA ...
Zhang X +5 more
europepmc +2 more sources