Results 21 to 30 of about 2,588,152 (306)

Retinal prostheses in degenerative retinal diseases

open access: yesJournal of the Chinese Medical Association, 2015
Degenerative retinal diseases may lead to significant loss of vision. Age-related macular degeneration (AMD) and retinitis pigmentosa (RP), which eventually affect the photoreceptors, are the two most common retinal degenerative diseases. Once the photoreceptorcells are lost, there are no known effective therapies for AMD or RP.
Lin, Tai-Chi   +6 more
openaire   +2 more sources

Stem cell-based therapeutic applications in retinal degenerative diseases [PDF]

open access: yes, 2010
Retinal degenerative diseases that target photoreceptors or the adjacent retinal pigment epithelium (RPE) affect millions of people worldwide. Retinal degeneration (RD) is found in many different forms of retinal diseases including retinitis pigmentosa ...
Suzanne T Ildstad   +7 more
core   +2 more sources

Metabolomics in Retinal Diseases: An Update [PDF]

open access: yesBiology, 2021
Retinal diseases are a leading cause of visual loss and blindness, affecting a significant proportion of the population worldwide and having a detrimental impact on quality of life, with consequent economic burden. The retina is highly metabolically active, and a number of retinal diseases are associated with metabolic dysfunction. To better understand
Xing Li   +6 more
openaire   +4 more sources

Vitrectomy with or without internal limiting membrane peeling for myopic foveoschisis

open access: yesBMC Ophthalmology, 2020
Background The aim of this study was to compare the anatomical and visual outcomes of vitrectomy with or without internal limiting membrane (ILM) peeling for symptomatic myopic foveoschisis (MF).
Junmin Gui, Ling Ai, Ting Huang
doaj   +1 more source

The Role of Vitamin A in Retinal Diseases [PDF]

open access: yesInternational Journal of Molecular Sciences, 2022
Vitamin A is an essential fat-soluble vitamin that occurs in various chemical forms. It is essential for several physiological processes. Either hyper- or hypovitaminosis can be harmful. One of the most important vitamin A functions is its involvement in visual phototransduction, where it serves as the crucial part of photopigment, the first molecule ...
Jana Sajovic   +5 more
openaire   +3 more sources

Microperimetry in Retinal Diseases

open access: yesAsia-Pacific Journal of Ophthalmology, 2023
Retinal microperimetry (MP) is a procedure that assesses the retinal sensitivity while the fundus is directly observed, and an eye tracker system is active to compensate for involuntary eye movements during testing. With this system, the sensitivity of a small locus can be accurately determined, and it has become an established ophthalmic test for ...
Shintaro, Horie   +8 more
openaire   +2 more sources

Towards an Understanding of Retinal Diseases and Novel Treatment

open access: yes, 2022
The Special Issue, “Towards an Understanding of Retinal Diseases and Novel Treatment”, provides comprehensive information on retinal diseases such as glaucoma, age-related macular degeneration (AMD), diabetic retinopathy, retinitis pigmentosa
Stephanie C. Joachim   +1 more
core   +1 more source

Retinoids and Retinal Diseases [PDF]

open access: yesAnnual Review of Vision Science, 2016
Recent progress in molecular understanding of the retinoid cycle in mammalian retina stems from painstaking biochemical reconstitution studies supported by natural or engineered animal models with known genetic lesions and studies of humans with specific genetic blinding diseases.
Kiser, Philip, Palczewski, Krzysztof
openaire   +4 more sources

Antioxidants and Retinal Diseases [PDF]

open access: yesAntioxidants, 2019
The retina is a thin membrane derived from the neuroectoderm, it is the physical morphological substrate in which the transformation of light energy into electrical impulses, that later will be led to the cerebral cortex, is performed [...]
Miranda, María   +1 more
openaire   +4 more sources

Early stages of retinal development depend on Sec13 function [PDF]

open access: yes, 2013
ER-to-Golgi transport of proteins destined for the extracellular space or intracellular compartments depends on the COPII vesicle coat and is constitutive in all translationally active cells.
Feng, Yi   +9 more
core   +1 more source

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