Results 61 to 70 of about 1,435,203 (288)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Common neural recruitment across diverse sustained attention tasks.

PLoS ONE, 2012
At one level "sustained attention" is simply a description of a task demand. It is often used, however, in reference to a putatively unitary capacity to remain engaged in tasks that are lengthy, dull, repetitive and/or characterised by long intervals ...
Jessica A Grahn, Tom Manly
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Multiple Neuronal Networks Mediate Sustained Attention [PDF]

Journal of Cognitive Neuroscience, 2003
Abstract Sustained attention deficits occur in several neuropsychiatric disorders. However, the underlying neurobiological mechanisms are still incompletely understood. To that end, functional MRI was used to investigate the neural substrates of sustained attention (vigilance) using the rapid visual information processing (RVIP) task in ...
Lawrence, N S, Ross, T J, Hoffman, R, Garavan, H, Stein, E A   +4 more
openaire   +3 more sources

'We're not truckin' around': On and off-road in Samuel Wagan Watson's Smoke Encrypted Whispers [PDF]

, 2020
Cars and roads traverse the poetry of Samuel Wagan Watson, a self-identified Aboriginal man of Bundjalung, Birri Gubba, German and Irish ancestry. The narrator/s of the poems in 'Smoke Encrypted' Whispers are repeatedly on the road or beside it, and ...
Bode, Katherine
core   +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

Sustained attention can be measured using a brief computerized attention task

Scientific Reports
The Continuous Visual Attention Test (CVAT) is a test that detects visuomotor reaction time (RT, alertness), variability of reaction time (VRT, sustained attention), omission errors (OE, focused attention), and commission errors (CE, response inhibition).
Juliana Schmidt, Gabriel da Silva Senges, Rachel Gonçalves Fernandes Campos, Giovanna Lucieri Alonso Costa, Yolanda Eliza Moreira Boechat, Jorge da Cunha Barbosa Leite, Alessandra Santos Portela, Kai-Uwe Lewandrowski, Glenda de Corrêa BorgesLacerda, Guilherme Schmidt, Sergio Schmidt   +10 more
doaj   +1 more source

Childhood Adversity and Dimensional Variations in Adult Sustained Attention

Frontiers in Psychology, 2020
Background and ObjectiveSustained attention is a transdiagnostic phenotype linked with most forms of psychopathology. We sought to understand factors that influence the development of sustained attention, by looking at the relationship between childhood ...
Sarah C. Vogel, Michael Esterman, Michael Esterman, Michael Esterman, Joseph DeGutis, Joseph DeGutis, Jeremy B. Wilmer, Kerry J. Ressler, Kerry J. Ressler, Kerry J. Ressler, Laura T. Germine, Laura T. Germine, Laura T. Germine   +12 more
doaj   +1 more source

Impact of active and latent concerns about COVID-19 on attention

Cognitive Research, 2022
The interactions between emotion and attention are complex due to the multifaceted nature of attention. Adding to this complexity, the COVID-19 pandemic has altered the emotional landscape, broadly heightening health and financial concerns.
Caitlin A. Sisk, Yi Ni Toh, Jihyang Jun, Roger W. Remington, Vanessa G. Lee   +4 more
doaj   +1 more source

Effect of exercise on sustained attention [PDF]

, 2010
У теорії і методики фізичного виховання розробляються методи спрямованої дії на окремі м'язові групи і на цілі системи організму. Проблему представляють засоби фізичної культури, котрі безпосередньо впливали б на збереження активної діяльності головного ...
Марчик, В.І., Попель, М.В.   +1 more
core