Neuromodulation of attention

A Thiele, MA Bellgrove - Neuron, 2018 - cell.com
Attention is critical to high-level cognition and attention deficits are a hallmark of neurologic
and neuropsychiatric disorders. Although years of research indicates that distinct …

Neuromodulatory influences on integration and segregation in the brain

JM Shine - Trends in cognitive sciences, 2019 - cell.com
Cognitive function relies on the dynamic cooperation of specialized regions of the brain;
however, the elements of the system responsible for coordinating this interaction remain …

Sustaining attention to simple tasks: a meta-analytic review of the neural mechanisms of vigilant attention.

R Langner, SB Eickhoff - Psychological bulletin, 2013 - psycnet.apa.org
Maintaining attention for more than a few seconds is essential for mastering everyday life.
Yet, our ability to stay focused on a particular task is limited, resulting in well-known …

Pupillometry and P3 index the locus coeruleus–noradrenergic arousal function in humans

PR Murphy, IH Robertson, JH Balsters… - …, 2011 - Wiley Online Library
The adaptive gain theory highlights the pivotal role of the locus coeruleus–noradrenergic
(LC‐NE) system in regulating task engagement. In humans, however, LC‐NE functional …

Neural correlates of attention and arousal: insights from electrophysiology, functional neuroimaging and psychopharmacology

JT Coull - Progress in neurobiology, 1998 - Elsevier
Attention and arousal are multi-dimensional psychological processes, which interact closely
with one another. The neural substrates of attention, as well as the interaction between …

A locus coeruleus-norepinephrine account of individual differences in working memory capacity and attention control

N Unsworth, MK Robison - Psychonomic bulletin & review, 2017 - Springer
Studies examining individual differences in working memory capacity (WMC) have
suggested that low WMC individuals have particular deficits in attention control processes …

Effects of exercise on cognitive performance in children and adolescents with ADHD: potential mechanisms and evidence-based recommendations

L Christiansen, MM Beck, N Bilenberg… - Journal of clinical …, 2019 - mdpi.com
Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder with a
complex symptomatology, and core symptoms as well as functional impairment often persist …

A neural model of mind wandering

M Mittner, GE Hawkins, W Boekel… - Trends in cognitive …, 2016 - cell.com
The role of the default-mode network (DMN) in the emergence of mind wandering and task-
unrelated thought has been studied extensively. In parallel work, mind wandering has been …

A noradrenergic theory of cognitive reserve: implications for Alzheimer's disease

IH Robertson - Neurobiology of aging, 2013 - Elsevier
The gap between symptoms and pathology in Alzheimer's disease has been explained by
the hypothetical construct of “cognitive reserve”—a set of variables including education …

Beta-adrenergic modulation of cognitive flexibility during stress

JK Alexander, A Hillier, RM Smith… - Journal of cognitive …, 2007 - direct.mit.edu
Stress-induced activation of the locus ceruleus-norepinephrine (LC-NE) system produces
significant cognitive and behavioral effects, including enhanced arousal and attention …