Results 51 to 60 of about 5,294,886 (309)

Functional visual fields: relationship of visual field areas to self‐reported function [PDF]

open access: yesOphthalmic and Physiological Optics, 2017
Abstract Purpose The aim of this study is to relate areas of the visual field to functional difficulties to inform the development of a binocular visual field assessment that can reflect the functional consequences of visual field loss ...
Subhi, Hikmat   +3 more
openaire   +2 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Pigmented paravenous chorioretinal atrophy with Coat′s like response

open access: yesIndian Journal of Ophthalmology, 2013
Pigmented paravenous chorioretinal atrophy (PPCRA) is an uncommon retinal disorder of unknown etiology that is neither well understood nor classified. We report an atypical case of PPCRA, associated with Coat′s like response (CLR) in a 64-year-old man of
Manish Tandon   +3 more
doaj   +1 more source

Effect of small extracellular vesicles derived from IL-10-overexpressing mesenchymal stem cells on experimental autoimmune uveitis

open access: yesStem Cell Research & Therapy, 2022
Background Autoimmune uveitis is a sight-threatening intraocular inflammation mainly caused by immune dysregulation. The development of safe and effective therapeutic approaches is urgently needed.
Yongtao Li   +8 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Association of extensive myelinated nerve fibers and high degree myopia: Case report

open access: yesIndian Journal of Ophthalmology, 2013
Unilateral extensive myelination of the peripapillary nerve fibers may be associated with anisometropic myopia, strabismus, and reduced vision. Myelination of optic nerve fibers terminate at lamina cribrosa.
Elvan Yalcın   +2 more
doaj   +1 more source

Visual Functions Generating Conscious Seeing

open access: yesFrontiers in Psychology, 2020
Visual functions are reviewed that coincide with conscious as opposed to unconscious vision. Four stages of vision are identified, going from the fully invisible, to subjectively invisible, unattended, and clearly visible.
Victor A. F. Lamme
doaj   +1 more source

Proteomic profiling and correlations with clinical features reveal biomarkers indicative of diabetic retinopathy with diabetic kidney disease

open access: yesFrontiers in Endocrinology, 2022
Diabetic retinopathy (DR) and diabetic kidney disease (DKD) are complications of diabetes and place serious health and economic burdens on society.
Xiao’e Fan   +10 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Visual Resources Outreach: Successes and Challenges in a New Role

open access: yes, 2020
More than ever, visual resources are intrinsic to the teaching mission and visual literacy goals of universities. However, in many cases potential users are unaware of how libraries can assist in the implantation and integration of visual resources into ...
Kline, Heather
core  

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