Results 31 to 40 of about 2,588,152 (306)
Retinal Vessel Extraction with the Image Ray Transform [PDF]
, 2010 Extraction of blood vessels within the retina is an important task that can help in detecting a number of diseases, including diabetic retinopathy. Current techniques achieve good, but not perfect performance and this suggests that improved preprocessing
Nixon, Mark, Cummings, Alastair
core +2 more sources
Hyalocytes in proliferative vitreo-retinal diseases
, 2022 Hyalocytes are sentinel macrophages residing within the posterior vitreous cortex anterior to the retinal inner limiting membrane (ILM). Following anomalous PVD and vitreoschisis, hyalocytes contribute to paucicellular (vitreo-macular traction syndrome ...
Toco Y. P. Chui (3625994) +9 more
core +2 more sources
Retinal and choroidal changes in steroid-associated central serous chorioretinopathy
International Journal of Retina and Vitreous, 2018 Background To evaluate the retinal and choroidal alterations in steroid-associated central serous chorioretinopathy (CSC) in comparison to idiopathic CSC. Methods In this retrospective cohort study, swept source optical coherence tomography scans of eyes
Vikas Ambiya +5 more
doaj +1 more source
Medicina, 2022 Purpose: Primary inflammatory choriocapillaropathies (PICCPs) belong to a group of intraocular inflammatory diseases with the common characteristic of inflammatory choriocapillaris hypo- or non-perfusion as the main clinicopathological mechanism.
Ioannis Papasavvas, Carl P. Herbort
doaj +1 more source
, 2020 Inherited retinal diseases (IRDs) are a diverse and variable group of rare human disorders [...
Jamie M. Ellingford +2 more
core +1 more source
The Prospects for Retinal Organoids in Treatment of Retinal Diseases
Asia-Pacific Journal of Ophthalmology, 2022 Retinal degeneration (RD) is a significant cause of incurable blindness worldwide. Photoreceptors and retinal pigmented epithelium are irreversibly damaged in advanced RD. Functional replacement of photoreceptors and/or retinal pigmented epithelium cells is a promising approach to restoring vision.
Xue, Yuntian +5 more
openaire +4 more sources
Journal of Ophthalmic & Vision Research, 2021 Purpose: We report a case with iris heterochromia misdiagnosed as Fuchs' uveitis which finally turned out to be a unilateral zoster uveitis in an HIV-positive patient.
Ioannis Papasavvas +2 more
doaj +1 more source
Therapeutic Potential of Exosomes Derived from Adipose Tissue-Sourced Mesenchymal Stem Cells in the Treatment of Neural and Retinal Diseases. [PDF]
, 2022 Therapeutic agents that are able to prevent or attenuate inflammation and ischemia-induced injury of neural and retinal cells could be used for the treatment of neural and retinal diseases.
Djonov, Valentin +7 more
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Frontiers in diabetic retinal disease
Journal of Diabetes and its Complications, 2023 Diabetic retinal disease (DRD) remains a leading cause of vision loss and blindness globally. Although treatments can be effective when given at vision-threatening stages of DRD, there is a lack of knowledge about the earliest mechanisms leading to the development of clinically evident DRD.
Wistrup Torm, Marie E. +6 more
openaire +2 more sources
Journal of Lipid Research, 2010 This review will discuss the formation and potential implications of 7-ketocholesterol (7KCh) in the retina. 7KCh is a proinflammatory oxysterol known to be present in high amounts in oxidized LDL deposits associated with atheromatous plaques.
Ignacio R. Rodríguez +1 more
doaj +1 more source