Results 131 to 140 of about 13,425,444 (399)

Hyperoxia Induced Alteration of Chromatin Structure in Human Bone Marrow Derived Primary Mesenchymal Stromal Cells

open access: yesAdvanced Biology, EarlyView.
Chromatin, which organizes DNA, changes its structure to adapt to stress like high oxygen levels (hyperoxia), which can damage cells. Researchers developed a technique to observe these changes and found variability in how different parts of chromatin remodel.
Lauren Monroe   +4 more
wiley   +1 more source

Targeting RAGE with Nanobodies for Molecular Imaging of Cancers and Alzheimer's Disease

open access: yesAdvanced Biology, EarlyView.
RAGE‐specific nanobodies were isolated via phage display and characterized by ELISA, cell ELISA, and SPR. In vivo imaging in renal carcinoma and Alzheimer's disease mouse models demonstrated that NbF8, the highest‐affinity clone, selectively targeted RAGE‐overexpressing tumors and brain tissues, highlighting its potential as a molecular imaging agent ...
Guangfeng Liang   +13 more
wiley   +1 more source

Retinal Sensitivity Thresholds Obtained Through Easyfield and Humphrey Perimeters in Eyes with Glaucoma: A Cross-Sectional Comparative Study

open access: yesClinical Ophthalmology, 2020
Thaissa Nazareth,1 Janaina Rocha,1,2 Ana Luiza B Scoralick,2 Diego T Dias,2 Carolina PB Gracitelli,2 Fabio N Kanadani,1,3 Tiago S Prata2,3 1Glaucoma Service, Instituto de Olhos Ciências Médicas, Belo Horizonte, Brazil; 2Ophthalmology ...
Nazareth T   +6 more
doaj  

Analysis of Blunt Trauma-Related Optic Nerve Head Changes

open access: yesTürk Oftalmoloji Dergisi, 2013
Pur po se: To investigate the clinical and laboratory features of patients with traumatic optic disk pallor. Ma te ri al and Met hod: We retrospectively reviewed the records of 45 patients (47 eyes), who were diagnosed with traumatic optic disc pallor ...
Cem Özgönül   +6 more
doaj   +1 more source

Association of severity of primary open-angle glaucoma with serum vitamin D levels in patients of African descent. [PDF]

open access: yes, 2019
PurposeTo study the relationship between primary open-angle glaucoma (POAG) in a cohort of patients of African descent (AD) and serum vitamin D levels.MethodsA subset of the AD and glaucoma evaluation study III (ADAGES III) cohort, consisting of 357 ...
ADAGES III Genomics Study Group   +17 more
core  

Electroencephalographic evidence of vector inversion in antipointing

open access: yes, 2012
Mirror-symmetrical reaching movements (i.e., antipointing) produce a visual-field-specific pattern of endpoint bias consistent with a perceptual representation of visual space (Heath et al.
Bell, Jon   +3 more
core   +1 more source

Rates of visual field progression in clinical glaucoma care

open access: yesActa ophthalmologica, 2012
Purpose:  To investigate rates of visual field progression and factors associated with progression rate in open‐angle glaucoma in clinical glaucoma care.
A. Heijl   +3 more
semanticscholar   +1 more source

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