Results 41 to 50 of about 480,268 (340)

Pericentral Visual Field Defects: Not Always Hydroxychloroquine

open access: yes, 2021
Unfortunately, the 19th century hope that visual field defects were specific for different disease processes was not born out. The best example of this that central scotomas were originally described in neuro-op disease, but occur much more frequently ...
Steven Newman
core  

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

Health economics analysis of visual acuity and visual field test in Cushing's disease based on risk factors

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2023
Objective To screen risk factors related to visual acuity and visual field defects in patients with Cushing's disease, and based on risk factors to analyze health economics.
FENG Shan⁃shan
doaj   +1 more source

Types of visual field defects.

open access: yes, 2018
(A) normal visual field, (B) enlarged blind spot, (C) other defects, and (D) bundle defect from the left respectively. The bundle defect is defined when other defects are connected to the blind spots.
Kyoung Min Lee (677987)   +2 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Ethambutol optic neuropathy in the extended anti-tubercular therapy regime: A systematic review

open access: yesIndian Journal of Ophthalmology, 2023
The extended use of ethambutol beyond 2 months for treating tuberculosis has increased risk of optic neuropathy. We performed a systematic review of studies evaluating optic neuropathy in extended ethambutol use since 2010 and compared the outcome with a
Swapnali Sabhapandit   +6 more
doaj   +1 more source

Eye movements in hemianopia and the rehabilitation of hemianopic dyslexia [PDF]

open access: yes, 2009
This thesis is a study of the nature and rehabilitation of the functional impairments in unilateral homonymous hemianopia (HH), with a major focus on hemianopic dyslexia.
Schütt, Susanne
core  

Prediction of visual field defects from macular optical coherence tomography in glaucoma using cluster analysis

open access: yes, 2022
Purpose: To assess the accuracy of cluster analysis-based models in predicting visual field (VF) defects from macular ganglion cell-inner plexiform layer (GCIPL) measurements in glaucomatous and healthy cohorts. Methods: GCIPL measurements were extracted
Tong, Janelle   +11 more
core   +1 more source

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

open access: yesFEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay   +2 more
wiley   +1 more source

The Impact of Visual Field Loss on Driving Skills: A Systematic Narrative Review

open access: yesBritish and Irish Orthoptic Journal, 2019
Purpose: To review the evidence on the impact of visual field loss on skills required for driving. Methods: A literature search was undertaken using a systematic approach.
Gemma Patterson   +3 more
doaj   +1 more source

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