Results 31 to 40 of about 50,867 (276)

MicroRNA-18a-5p Administration Suppresses Retinal Neovascularization by Targeting FGF1 and HIF1A

open access: yesFrontiers in Pharmacology, 2020
Pathologic ocular neovascularization commonly results in visual impairment or even blindness in numerous fundus diseases, including proliferative diabetic retinopathy (PDR), retinopathy of prematurity (ROP), and age-related macular degeneration (AMD ...
Ji-Tian Guan   +10 more
doaj   +1 more source

Deep Learning models for benign and malign Ocular Tumor Growth Estimation [PDF]

open access: yes, 2021
Relatively abundant availability of medical imaging data has provided significant support in the development and testing of Neural Network based image processing methods. Clinicians often face issues in selecting suitable image processing algorithm for medical imaging data. A strategy for the selection of a proper model is presented here.
arxiv   +1 more source

Soluble Epoxide Hydrolase Inhibition for Ocular Diseases: Vision for the Future [PDF]

open access: yes, 2019
Ocular diseases cause visual impairment and blindness, imposing a devastating impact on quality of life and a substantial societal economic burden. Many such diseases lack universally effective pharmacotherapies.
Corson, Timothy W., Park, Bomina
core   +1 more source

Morphologic Criteria of Lesion Activity in Neovascular Age-Related Macular Degeneration: A Consensus Article [PDF]

open access: yes, 2017
Intravitreal antivascular endothelial growth factor drugs represent the current standard of care for neovascular age-related macular degeneration (nAMD).
Elena Gusson   +8 more
core   +1 more source

Concurrent management of myopic choroidal neovascularization and rhegmatogenous retinal detachment with intravitreal antivascular endothelial growth factor during primary retinal detachment repair

open access: yesIndian Journal of Ophthalmology, 2018
We report concurrent management of rhegmatogenous retinal detachment and myopic choroidal neovascularization in the left eye of a 24-year-old female who presented with sudden dimness of vision due to retinal detachment and choroidal neovascularization ...
Kumar Saurabh   +3 more
doaj   +1 more source

Optical Coherence Tomographic Angiography Imaging in Age-Related Macular Degeneration. [PDF]

open access: yes, 2017
Optical coherence tomographic angiography (OCTA) is emerging as a rapid, noninvasive imaging modality that can provide detailed structural and flow information on retinal and choroidal vasculature.
Desai, Ria   +5 more
core   +3 more sources

Mechanism of piR-1245/PIWI-like protein-2 regulating Janus kinase-2/signal transducer and activator of transcription-3/vascular endothelial growth factor signaling pathway in retinal neovascularization

open access: yesNeural Regeneration Research, 2023
Inhibiting retinal neovascularization is the optimal strategy for the treatment of retina-related diseases, but there is currently no effective treatment for retinal neovascularization.
Yong Yu   +4 more
doaj   +1 more source

Bim expression in endothelial cells and pericytes is essential for regression of the fetal ocular vasculature. [PDF]

open access: yesPLoS ONE, 2017
Apoptosis plays a central role in developmental and pathological angiogenesis and vessel regression. Bim is a pro-apoptotic Bcl-2 family member that plays a prominent role in both developmental and pathological ocular vessel regression, and ...
Shoujian Wang   +9 more
doaj   +1 more source

Fluorescein angiography compared to three-dimensional measurements by the retinal thickness analyzer in classic choroidal neovascularization [PDF]

open access: yes, 2007
Purpose: To compare and correlate imaging of classic subfoveal choroidal neovascularization (CNV) with noninvasive 3-dimensional imaging by the retinal thickness analyzer (RTA) to conventional fluorescein angiography (FA).
Kampik, Anselm   +3 more
core   +1 more source

Objective-Dependent Uncertainty Driven Retinal Vessel Segmentation [PDF]

open access: yesarXiv, 2021
From diagnosing neovascular diseases to detecting white matter lesions, accurate tiny vessel segmentation in fundus images is critical. Promising results for accurate vessel segmentation have been known. However, their effectiveness in segmenting tiny vessels is still limited.
arxiv  

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