Results 161 to 170 of about 2,749,048 (351)

Evaluating the Therapeutic Potential of Superoxide Dismutase in a Rat Model of Wet Age‐Related Macular Degeneration

open access: yesFASEB BioAdvances, EarlyView.
Oral Superoxide Dismutase Therapy Mitigates Choroidal Neovascularization in a Laser‐Induced Rat Model of Wet Age‐Related Macular Degeneration. Oral Administration of GF103, a Superoxide Dismutase From Bacillus amyloliquefaciens, Reduces Choroidal Neovascularization (CNV) in a Laser‐Induced CNV Rat Model.
Hyun Chul Jeong   +4 more
wiley   +1 more source

Reliability for Nerve Fiber Layer Reflectance Using Spectral Domain Optical Coherence Tomography [PDF]

open access: yesarXiv
Purpose: Reliability for Nerve Fiber Layer Reflectance Using Spectral Domain Optical Coherence Tomography (OCT) Methods: The study utilized OCT to scan participants with a cubic 6x6 mm disc scan. NFL reflectance were normalized by the average of bands below NFL and summarized.
arxiv  

Spectral Analysis of Human Retinal Pigment Epithelium Cells in Healthy and AMD Eyes

open access: yesInvestigative Opthalmology & Visual Science
Retinal pigment epithelium (RPE) cells show strong autofluorescence (AF). Here, we characterize the AF spectra of individual RPE cells in healthy eyes and those affected by age-related macular degeneration (AMD) and investigate associations between AF spectral response and the number of intracellular AF granules per cell.RPE-Bruch's membrane flatmounts
Bourauel, Leonie   +9 more
openaire   +2 more sources

Vision at high latitudes: High sensitivity without specific boreal adaptations in photoreception in reindeer (Rangifer tarandus L.)

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The light climate at high latitudes, in particular the extended twilight of winter and the reduced diel variation in light level in midsummer and midwinter, potentially constrains visual function and the synchronisation of temporal organisation in polar species. In this
Nicholas J. C. Tyler   +3 more
wiley   +1 more source

Acute retinal pigment epitheliitis during treatment of hyperprolactinaemia

open access: yesBMC Ophthalmology
Background Acute retinal pigment epitheliitis (ARPE) is a rare, idiopathic and self-limiting disease. The article aims to present ARPE in a patient using D2 dopamine receptor agonists for the treatment of hyperprolactinemia.
Małgorzata Kowalik-Jagodzińska   +2 more
doaj   +1 more source

Symptomatic primary iris cysts treated with frequency-doubled Nd:YAG laser photocoagulation

open access: yesRevista Brasileira de Oftalmologia
We report the case of a 31-year-old woman who presented with a nine-month history of blurred vision in her left eye. Slit-lamp examination and optical coherence tomography showed four cystic masses hanging at the pupillary margin of the left eye ...
Juan Carlos Lua da Costa   +5 more
doaj   +1 more source

Transcriptional Heterogeneity and Differential Response of Rod Photoreceptor Pathway Uncovered by Single‐Cell RNA Sequencing of the Aging Mouse Retina

open access: yesAging Cell, EarlyView.
Healthy aging is accompanied by transcriptional dysregulation in retinal cells, leading to alterations in key molecular pathways and cellular responses, with the scotopic pathway being particularly affected. We show that rod photoreceptors, essential for initiating scotopic (low‐light) vision, exhibit selective vulnerability to aging‐associated ...
Laura Campello   +5 more
wiley   +1 more source

Nutraceuticals and COVID‐19: A mechanistic approach toward attenuating the disease complications

open access: yesJournal of Food Biochemistry, Volume 46, Issue 12, December 2022., 2022
Abstract Nutraceuticals have emerged as potential compounds to attenuate the COVID‐19 complications. Precisely, these food additives strengthen the overall COVID treatment and enhance the immunity of a person. Such compounds have been used at a large scale, in almost every household due to their better affordability and easy access.
Keshav Raj Paudel   +19 more
wiley   +1 more source

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