Results 31 to 40 of about 97,688 (273)

Improved response inhibition induced by attentional capture is associated with physical activity [PDF]

PeerJ, 2022
The ability to stop a response promptly when a stop signal is presented is named response inhibition. It is generally accepted that the process of response inhibition requires a subject to pay attention to the stop instruction and then cancel the action.
Hao Zhu, Jiuyang Xu, Yue Zheng, Guiping Jiang, Xinyi Huang, Xiaohuan Tan, Xueping Wu   +6 more
doaj   +2 more sources

The point of no return in the Emotional Stop-Signal Task: A matter of affect or method? [PDF]

PLoS One
An affective variant of the Stop-Signal task was used to study the interaction between emotion and response inhibition (RI) in healthy young participants. The task involved the covert presentation of emotional faces as go stimuli, as well as a manipulation of motivation and affect by inducing a negative mood through the assignment of unfair punishment.
Coccaro A, Maffei A, Kleffner K, Carolan PL, Vallesi A, D'Adamo G, Liotti M.   +6 more
europepmc   +5 more sources

The role of stimulus salience and attentional capture across the neural hierarchy in a stop-signal task. [PDF]

PLoS ONE, 2011
Inhibitory motor control is a core function of cognitive control. Evidence from diverse experimental approaches has linked this function to a mostly right-lateralized network of cortical and subcortical areas, wherein a signal from the frontal cortex to ...
Carsten N Boehler, Lawrence G Appelbaum, Ruth M Krebs, Ling-Chia Chen, Marty G Woldorff   +4 more
doaj   +1 more source

Stopping eyes and hands: Evidence for non-independence of stop and go processes and for a separation of central and peripheral inhibition

Frontiers in Human Neuroscience, 2014
In the stop-signal paradigm, participants perform a primary reaction task, for example a visual or auditory discrimination task, and have to react to a go stimulus as quickly as possible with a specified motor response. In a certain percentage of trials,
Alessandro eGulberti, Petra eArndt, Hans eColonius   +2 more
doaj   +1 more source

Prefrontal and Monoaminergic Contributions to Stop-Signal Task Performance in Rats [PDF]

Journal of Neuroscience, 2011
Defining the neural and neurochemical substrates of response inhibition is of crucial importance for the study and treatment of pathologies characterized by impulsivity such as attention-deficit/hyperactivity disorder and addiction. The stop-signal task (SST) is one of the most popular paradigms used to study the speed and efficacy of inhibitory ...
Andrea, Bari, Adam C, Mar, David E, Theobald, Sophie A, Elands, Kelechi C N A, Oganya, Dawn M, Eagle, Trevor W, Robbins   +6 more
openaire   +2 more sources

Lifespan changes in global and selective stopping and performance adjustments

Frontiers in Psychology, 2011
This study examined stopping and performance adjustments in four age groups (M ages: 8, 12, 21, and 76 years). All participants performed on three tasks, a standard two-choice task and the same task in which stop-signal trials were inserted requiring ...
Maria Christina Van De Laar, Wery P.M. Van Den Wildenberg, Geert evan Boxtel, Maurits evan der Molen   +3 more
doaj   +1 more source

Relationship between Speed of Response Inhibition and Ability to Suppress a Step in Midlife and Older Adults

Brain Sciences, 2021
In young adults, performance on a test of response inhibition was recently found to be correlated with performance on a reactive balance test where automated stepping responses must occasionally be inhibited.
Derek England, Kathy L. Ruddy, Christopher J. Dakin, Sarah E. Schwartz, Blake Butler, David A. E. Bolton   +5 more
doaj   +1 more source

Error detection in the stop signal task

NeuroImage, 2010
Previous error detection research has focused on error processing functions in the anterior cingulate cortex or on putative reinforcement learning roles of midbrain dopamine pathways. We studied error detection in 14 healthy adult volunteers using a novel fMRI design in the stop signal task (SST), a task which invokes numerous errors in performance and
Andre Chevrier, Russell J. Schachar
openaire   +2 more sources

An ERP study on proactive and reactive response inhibition in individuals with schizotypy

Scientific Reports, 2021
Schizotypy, a subclinical group at risk for schizophrenia, has been found to show impairments in response inhibition. However, it remains unclear whether this impairment is accompanied by outright stopping (reactive inhibition) or preparation for ...
Lu-xia Jia, Xiao-jing Qin, Ji-fang Cui, Qi Zheng, Tian-xiao Yang, Ya Wang, Raymond C. K. Chan   +6 more
doaj   +1 more source

Olfactory influences on reach-to-press movements in a stop-signal task

Cognition and Emotion, 2021
Response inhibition is sensitive to unexpected changes in the environment triggered by emotional stimuli. Whereas the impact of visual material on inhibition has been widely documented, the attention on the influence of olfactory stimuli has been neglected.
Javier Albayay, Umberto Castiello, Valentina Parma   +2 more
openaire   +2 more sources