Topography and timing of activity in right inferior frontal cortex and anterior insula for stopping movement
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DOI: 10.1002/hbm.23835
Abstract: Stopping incipient action activates both the right inferior frontal cortex (rIFC) and the anterior insula (rAI). Controversy has arisen as to whether these comprise a unitary cortical cluster—the rIFC/rAI—or whether rIFC is the primary stopping… read more here.
Keywords: topography; rifc; stop signal; rai ... See more keywords
Individual differences in stop‐related activity are inflated by the adaptive algorithm in the stop signal task
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DOI: 10.1002/hbm.24075
Abstract: Research using the Stop Signal Task employing an adaptive algorithm to accommodate individual differences often report inferior performance on the task in individuals with ADHD, OCD, and substance use disorders compared to non‐clinical controls. Furthermore,… read more here.
Keywords: difficulty; stop signal; task; individual differences ... See more keywords
Visual salience of the stop-signal affects movement suppression process
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DOI: 10.1007/s00221-017-4961-0
Abstract: We investigated how the ability to suppress an impending movement is affected by the visual salience of the stop-signal in a reaching countermanding task. We found that when the stop-signal was easy to detect, stop… read more here.
Keywords: stop signal; movement; visual salience; signal ... See more keywords
Strategies for stimulus selective stopping in the elderly.
Sign Up to like & getrecommendations! Published in 2017 at "Acta psychologica"
DOI: 10.1016/j.actpsy.2016.12.011
Abstract: This study consisted of two primary aims: (1) to determine if different age groups exhibited different strategies (based on their behavioral reaction time [RT] patterns) while performing a stop-signal task and (2) whether there were… read more here.
Keywords: signal; stop signal; signal task; stimulus selective ... See more keywords
Alcohol affects the P3 component of an adaptive stop signal task ERP.
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DOI: 10.1016/j.alcohol.2017.08.012
Abstract: BACKGROUND The P3 component of the event-related potential (ERP) has been particularly useful in alcohol research for identifying endophenotypes of alcohol-use disorder (AUD) risk in sober subjects. However, practice and/or fatigue reduce P3 amplitude, limiting… read more here.
Keywords: stop signal; adaptive stop; task; signal task ... See more keywords
Training response inhibition to reduce food consumption: Mechanisms, stimulus specificity and appropriate training protocols
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DOI: 10.1016/j.appet.2016.11.014
Abstract: Training individuals to inhibit their responses towards unhealthy foods has been shown to reduce food intake relative to a control group. Here we aimed to further explore these effects by investigating the role of stimulus… read more here.
Keywords: stop signal; control; inhibition; training ... See more keywords
Cancellation but not restraint ability is modulated by trait anxiety: An event-related potential and oscillation study using Go-Nogo and stop-signal tasks.
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DOI: 10.1016/j.jad.2021.11.066
Abstract: BACKGROUND Trait anxiety has a detrimental effect on attention, which further leads to dysfunction of inhibitory control. However, there is no study examining how trait anxiety modulates inhibitory abilities on restraint and cancellation in the… read more here.
Keywords: trait anxiety; stop signal; cancellation; anxiety ... See more keywords
Distinct roles of dorsal and ventral subthalamic neurons in action selection and cancellation
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DOI: 10.1016/j.neuron.2020.12.025
Abstract: The subthalamic nucleus (STN) supports action selection by inhibiting all motor programs except the desired one. Recent evidence suggests that STN can also cancel an already selected action when goals change, a key aspect of… read more here.
Keywords: stop signal; action selection; stn; selection cancellation ... See more keywords
Obsessive compulsive disorder and response inhibition: Meta-analysis of the stop-signal task.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of abnormal psychology"
DOI: 10.1037/abn0000732
Abstract: This systematic review and meta-analysis updates evidence pertaining to response inhibition in obsessive-compulsive disorder (OCD) as measured by the stop-signal task (SST). We conducted a meta-analysis of the literature to compare response inhibition in patients… read more here.
Keywords: response; stop signal; response inhibition; meta analysis ... See more keywords
Paradox Resolved: Stop Signal Race Model With Negative Dependence
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DOI: 10.1037/rev0000127
Abstract: The ability to inhibit our responses voluntarily is an important case of cognitive control. The stop-signal paradigm is a popular tool to study response inhibition. Participants perform a response time task (go task), and occasionally,… read more here.
Keywords: race model; model; stop signal; response ... See more keywords
Pimping Inhibition: Anodal tDCS Enhances Stop-Signal Reaction Time
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DOI: 10.1037/xhp0000579
Abstract: The stop-signal task (SST) is assumed to reliably measure response inhibition; specifically, in this task participants sometimes have to withhold a response according to the onset of a sudden cue. The response-stopping process is estimated… read more here.
Keywords: stop signal; tdcs; inhibition; time ... See more keywords