Results 21 to 30 of about 34,701 (312)

Co-existent choroidal neovascular membrane and macular hole in pathologic myopia:a long follow-up clinical outcome and literature review

open access: yesInternational Journal of Ophthalmology, 2013
Choroidal neovascularization (CNV) is an uncommon complication associated with a macular hole. In this case report of a rare condition, we present a pathologic myopia patient with a co-existent macular hole and choroidal neovascular membrane. The patient
Zhi-Qing Chen   +4 more
doaj   +1 more source

Arterial pathology in canine mucopolysaccharidosis-I and response to therapy. [PDF]

open access: yes, 2011
Mucopolysaccharidosis-I (MPS-I) is an inherited deficiency of α-L-iduronidase (IdU) that causes lysosomal accumulation of glycosaminoglycans (GAG) in a variety of parenchymal cell types and connective tissues.
Dickson, Patricia I   +6 more
core   +3 more sources

El cáncer en la función mitocondrial

open access: yesRevista de la Facultad de Medicina, 2018
Metabolism alterations are associated with the loss of mitochondrial function in tumor cells. Current research discuss whether such loss is evident in function itself, or if cells can provide maximum stability to its functions. More studies are needed to
Sofía Isabel Freyre-Bernal   +4 more
doaj   +1 more source

Inhibition of pathologic retinal neovascularization by  -defensins

open access: yesBlood, 2005
Proliferative retinopathies, such as those complicating prematurity and diabetes, are major causes of blindness. A prominent feature of these retinopathies is excessive neovascularization, which is orchestrated by the hypoxia-induced vascular endothelial growth factor (VEGF) stimulating endothelial cells and the integrin-mediated adhesive interactions ...
Matina, Economopoulou   +9 more
openaire   +3 more sources

Oxidative and Nitrosative Stress in Age-Related Macular Degeneration: A Review of Their Role in Different Stages of Disease

open access: yesAntioxidants, 2021
Although the exact pathogenetic mechanisms leading to age-related macular degeneration (AMD) have not been clearly identified, oxidative damage in the retina and choroid due to an imbalance between local oxidants/anti-oxidant systems leading to chronic ...
Caterina Toma   +4 more
doaj   +1 more source

A Small-Molecule Pan-Id Antagonist Inhibits Pathologic Ocular Neovascularization

open access: yesCell Reports, 2019
Summary: Id helix-loop-helix (HLH) proteins (Id1–4) bind E protein bHLH transcription factors, preventing them from forming active transcription complexes that drive changes in cell states.
Paulina M. Wojnarowicz   +32 more
doaj   +1 more source

Reduced Retinal Microvascular Density, Improved Forepaw Reach, Comparative Microarray and Gene Set Enrichment Analysis with c-jun Targeting DNA Enzyme [PDF]

open access: yes, 2015
Retinal neovascularization is a critical component in the pathogenesis of common ocular disorders that cause blindness, and treatment options are limited.
Chan, Cecilia W. S   +3 more
core   +1 more source

Histological changes secondary to use of anti-angiogenic therapy after interruption of vasa vasorum flow in the descending aorta: results in a porcine model

open access: yesJornal Vascular Brasileiro, 2019
Background Anti-angiogenic regulators may have therapeutic implications for onset and progression of atherosclerosis. Objectives To demonstrate histological changes secondary to the use of bevacizumab in the aorta of pigs after interruption of flow in ...
Cyro Castro Júnior   +1 more
doaj   +1 more source

Long-term follow-up of myopic choroidal neovascularization treated with ranibizumab [PDF]

open access: yes, 2011
PURPOSE: To evaluate the long-term safety and efficacy of intravitreal ranibizumab in the treatment of myopic choroidal neovascularization (CNV). METHODS: Three-year retrospective, nonrandomized, interventional case series.
Cachulo, ML   +6 more
core   +1 more source

Key Multimodal Fundus Imaging Findings to Recognize Multifocal Choroiditis in Patients With Pathological Myopia

open access: yesFrontiers in Medicine, 2022
Myopia represents a major socioeconomic burden with an increasing prevalence worldwide. Pathologic myopia refers to myopic patients with structural changes in the posterior pole including different patterns of chorioretinal atrophy, choroidal ...
Roberto Gallego-Pinazo   +2 more
doaj   +1 more source

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