Top-down control of visual attention
B Noudoost, MH Chang, NA Steinmetz… - Current opinion in …, 2010 - Elsevier
Top-down visual attention improves perception of selected stimuli and that improvement is
reflected in the neural activity at many stages throughout the visual system. Recent studies of …
reflected in the neural activity at many stages throughout the visual system. Recent studies of …
Prefrontal contributions to visual selective attention
RF Squire, B Noudoost, RJ Schafer… - Annual review of …, 2013 - annualreviews.org
The faculty of attention endows us with the capacity to process important sensory information
selectively while disregarding information that is potentially distracting. Much of our …
selectively while disregarding information that is potentially distracting. Much of our …
The role of neuromodulators in selective attention
B Noudoost, T Moore - Trends in cognitive sciences, 2011 - cell.com
Several classes of neurotransmitters exert modulatory effects on a broad and diverse
population of neurons throughout the brain. Some of these neuromodulators, especially …
population of neurons throughout the brain. Some of these neuromodulators, especially …
Control of visual cortical signals by prefrontal dopamine
B Noudoost, T Moore - Nature, 2011 - nature.com
… Histograms to the right of each response profile show the distributions of modulation indices
for response magnitude (b), selectivity (c) and variability (d) across the population of neurons…
for response magnitude (b), selectivity (c) and variability (d) across the population of neurons…
Visual space is compressed in prefrontal cortex before eye movements
We experience the visual world through a series of saccadic eye movements, each one
shifting our gaze to bring objects of interest to the fovea for further processing. Although such …
shifting our gaze to bring objects of interest to the fovea for further processing. Although such …
Nanocomposite active packaging based on chitosan biopolymer loaded with nano-liposomal essential oil: Its characterizations and effects on microbial, and chemical …
…, A Khanjari, A Akhondzadeh-Basti, B Noudoost… - International Journal of …, 2021 - Elsevier
Biodegradable films reinforced with bio-nanomaterials are a solution for developing active
packaging systems, shelf-life extension and protection of environment against conventional …
packaging systems, shelf-life extension and protection of environment against conventional …
[HTML][HTML] The role of prefrontal catecholamines in attention and working memory
KL Clark, B Noudoost - Frontiers in neural circuits, 2014 - frontiersin.org
… Noudoost and Moore examined the effects of manipulating either D1Rs or D2Rs on V4
visual responses during a passive fixation task, and their effect on saccadic target selection in a …
visual responses during a passive fixation task, and their effect on saccadic target selection in a …
[HTML][HTML] Spatial working memory alters the efficacy of input to visual cortex
Prefrontal cortex modulates sensory signals in extrastriate visual cortex, in part via its direct
projections from the frontal eye field (FEF), an area involved in selective attention. We find …
projections from the frontal eye field (FEF), an area involved in selective attention. We find …
Prefrontal contributions to attention and working memory
…, M Isabel Vanegas, T Moore, B Noudoost - … of visuospatial attention …, 2019 - Springer
… (b) Firing rate of MT neurons does not change based on WM location. The bottom plot shows
the normalized firing rate of 107 MT neurons across the course of the MGS task, when the …
the normalized firing rate of 107 MT neurons across the course of the MGS task, when the …
Visual attention: Linking prefrontal sources to neuronal and behavioral correlates
K Clark, RF Squire, Y Merrikhi, B Noudoost - Progress in neurobiology, 2015 - Elsevier
Attention is a means of flexibly selecting and enhancing a subset of sensory input based on
the current behavioral goals. Numerous signatures of attention have been identified …
the current behavioral goals. Numerous signatures of attention have been identified …