Results 31 to 40 of about 748,439 (306)

Lateralization of Executive Function: Working Memory Advantage for Same Hemifield Stimuli in the Monkey

Frontiers in Neuroscience, 2017
Working memory capacity, the amount of information that may be maintained in mind over a period of seconds, is extremely limited, to a handful of items.
Hua Tang, Hua Tang, Mitchell R. Riley, Christos Constantinidis   +3 more
doaj   +1 more source

Segmented retinal analysis in pituitary adenoma with chiasmal compression: A prospective comparative study

Indian Journal of Ophthalmology, 2021
Purpose: The aim of this study was to determine the alteration in ganglion cell complex and its relationship with retinal nerve fiber layer (RNFL) thickness as measured by spectral-domain optical coherence tomography (OCT) in pituitary adenoma cases and ...
Rachna Agarwal, Vaibhav K Jain, Shalini Singh, Akshata Charlotte, Vikas Kanaujia, Prabhakar Mishra, Kumudini Sharma   +6 more
doaj   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Lateralization of Color Discrimination Performance and Lexical Effects in Patients With Chronic Schizophrenia

Frontiers in Human Neuroscience, 2021
Introduction: Patients with schizophrenia experience various visual disturbances. However, information regarding color perception in these patients is rare. In this study, we used a lateralized color search task to investigate whether difference in color
Tomohiro Kogata, Tetsuya Iidaka, Tetsuya Iidaka   +2 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

A Systematic Review of Optic Disc Drusen in the Modern Imaging Era: Structure–Function Correlates, Diagnostic Performance, and NAION Co-Occurrence

Diagnostics
Background and Objectives: Optic disc drusen (ODD) can mimic papilledema and are linked to structural crowding, microvascular change, and visual-field loss.
Alina Dumitriu, Bogdan Dumitriu, Flavius George Socol, Ioana Denisa Socol, Ionela Iasmina Yasar, Camelia Fizedean, Adelina Mavrea, Andrei-Cristian Bondar, Mihnea Munteanu   +8 more
doaj   +1 more source

Vision and Visuomotor Performance Following Acute Ischemic Stroke

Frontiers in Neurology, 2022
BackgroundAs measurable sensory and motor deficits are key to the diagnosis of stroke, we investigated the value of objective tablet based vision and visuomotor capacity assessment in acute mild-moderate ischemic stroke (AIS) patients.MethodsSixty AIS ...
Chamini Wijesundera, Chamini Wijesundera, Sheila G. Crewther, Sheila G. Crewther, Tissa Wijeratne, Tissa Wijeratne, Algis J. Vingrys   +6 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Comparison of the 24-2 and 10-2 SITA standard visual field strategies in patients with early-stage primary open-angle glaucoma and glaucoma suspects

The Pan-American Journal of Ophthalmology
Purpose: To compare the effectiveness of the 24-2 and 10-2 SITA Standard (SS) visual field strategies in detecting central defects in patients with early-stage primary open-angle glaucoma (POAG) and glaucoma suspects.
Fabian Bogado, Guillermo Raul Vera-Duarte, Martín Fernando Arrúa-Caballero, Luis González-Sanabria   +3 more
doaj   +1 more source

Visual field.

Collegium antropologicum, 2013
This article is dedicated to main information about visual field, monocular and binocular ranges of visual field including their defects. Visual field loss may occur to disease of the eye, optic nerve or brain. Typical changes are present at glaucoma and macular degeneration. Visual pathway is also mentioned.
Sokolová Šidlová, Jana, Beneš, Pavel, Holoubková, Zuzana   +2 more
openaire   +3 more sources