Results 151 to 160 of about 2,749,048 (351)

The Channel Attention based Context Encoder Network for Inner Limiting Membrane Detection [PDF]

open access: yesarXiv, 2019
The optic disc segmentation is an important step for retinal image-based disease diagnosis such as glaucoma. The inner limiting membrane (ILM) is the first boundary in the OCT, which can help to extract the retinal pigment epithelium (RPE) through gradient edge information to locate the boundary of the optic disc. Thus, the ILM layer segmentation is of
arxiv  

Current Advances in the Combination of Fatty Acids and Resveratrol to Fight Ocular Diseases

open access: yesMolecular Nutrition &Food Research, EarlyView.
Graphical abstract illustrating the effects of Resvega administration on choroidal neovascularization and resveratrol metabolism in the retina. The diagram illustrates that oral administration of Resvega leads to a decrease in choroidal neovascularization.
Dominique Delmas   +3 more
wiley   +1 more source

Stable and discriminating OCT‐derived radiomics features for predicting anti‐VEGF treatment response in diabetic macular edema

open access: yesMedical Physics, EarlyView.
Abstract Background Radiomics‐based characterization of fluid and retinal tissue compartments of spectral‐domain optical coherence tomography (SD‐OCT) scans has shown promise to predict anti‐VEGF therapy treatment response in diabetic macular edema (DME). Radiomics features are sensitive to different image acquisition parameters of OCT scanners such as
Sudeshna Sil Kar   +4 more
wiley   +1 more source

Possibilities for Using Pluripotent Stem Cells for Restoring Damaged Eye Retinal Pigment Epithelium [PDF]

open access: green, 2018
A. E. Kharitonov   +4 more
openalex   +3 more sources

Retinoma: An overview

open access: yesPediatric Investigation, EarlyView.
Retinoma, a benign tumor caused by biallelic retinoblastoma gene (RB1) inactivation, offers key insights into retinoblastoma development and oncogenesis. This review explores its molecular genetics, clinical features, diagnosis, management, and potential implications for advancing the prevention and treatment of retinoblastoma.
Panagiotis Toumasis   +3 more
wiley   +1 more source

Interactions of rare earth elements with living organisms and emerging biotechnical applications

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Rare earth elements (REEs) are critical resources required to achieve net‐zero carbon emission targets and energy security. However, rising demand for REEs coupled with significant extraction and processing challenges and geopolitical risks restricts access to REE resources.
Samantha A. McGaughey   +6 more
wiley   +1 more source

Generation of three induced pluripotent stem cell lines from type 2 diabetic patients with ocular complications

open access: yesStem Cell Research, 2020
Retinopathy is a well-known ocular complication that occurs in patients with type 2 diabetes (T2D). Recent evidence also indicates that diabetic patients have an increased prevalence of dry eye syndrome.
Edward Po-Fan Chu   +8 more
doaj  

Nature Inspired Delivery Vehicles for CRISPR‐Based Genome Editing

open access: yesSmall, EarlyView.
The review highlights nature‐inspired nanocarriers for CRISPR delivery, emphasizing viral vectors, extracellular vesicles, liposomes, and lipid nanoparticles. It discusses their roles in improving specificity, minimizing immunogenicity, and overcoming barriers in genome editing. Recent advancements, challenges, and therapeutic applications are explored,
Elizabeth Maria Clarissa   +4 more
wiley   +1 more source

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