Attentional bias on motor control: is motor inhibition influenced by attentional reorienting? 2020

Pauline M Hilt, and Pasquale Cardellicchio
IIT CTNSC @UniFe, Center for Translational Neurophysiology for Speech and Communication, Istituto Italiano di Tecnologia, Via Fossato di Mortara 17/19, Ferrara, Italy.

Motor inhibition and attentional processing are tightly linked. Recent neurophysiological studies have shown that both processes might rely on similar cognitive and neural mechanisms (Wessel and Aron, Neuron 93:259-280, 2017). However, it remains unclear whether attentional reorientation influences inhibition of a subsequent action. Therefore, we combined two tasks that are commonly used in the motor inhibition and visual attention reorientation field [respectively: the stop-signal task (Logan and Cowan, Psychol Rev 91:295-327, 1984) and the Posner endogenous cueing paradigm (Posner, Q J Exp Psychol 32(1):3-25, 1980)] to investigate how different aspects of visual attention modulate subsequent voluntary inhibition. Our results showed an increase in stopping-reaction time after a reorientation of attention only. This suggests a specific impairment of inhibitory control when a reorientation of visual attention is needed. These findings support the idea of a selective influence of attention reorientation on subsequent motor inhibition (stop signal). This may be linked to the "circuit breaker" hypothesis, proposing that attention reorientation toward an unexpected event "resets" the ongoing processes to allow the analysis of the potentially behaviorally relevant visual events (Corbetta et al., Neuron 58(3):306-324, 2008).

UI MeSH Term Description Entries
D007266 Inhibition, Psychological The interference with or prevention of a behavioral or verbal response even though the stimulus for that response is present; in psychoanalysis the unconscious restraining of an instinctual process. Inhibition (Psychology),Inhibition, Psychology,Psychological Inhibition,Inhibitions (Psychology),Inhibitions, Psychological,Inhibitions, Psychology,Psychological Inhibitions,Psychology Inhibition,Psychology Inhibitions
D008297 Male Males
D009483 Neuropsychological Tests Tests designed to assess neurological function associated with certain behaviors. They are used in diagnosing brain dysfunction or damage and central nervous system disorders or injury. Aphasia Tests,Cognitive Test,Cognitive Testing,Cognitive Tests,Memory for Designs Test,Neuropsychological Testing,AX-CPT,Behavioral Assessment of Dysexecutive Syndrome,CANTAB,Cambridge Neuropsychological Test Automated Battery,Clock Test,Cognitive Function Scanner,Continuous Performance Task,Controlled Oral Word Association Test,Delis-Kaplan Executive Function System,Developmental Neuropsychological Assessment,Hooper Visual Organization Test,NEPSY,Neuropsychologic Tests,Neuropsychological Test,Paced Auditory Serial Addition Test,Repeatable Battery for the Assessment of Neuropsychological Status,Rey-Osterrieth Complex Figure,Symbol Digit Modalities Test,Test of Everyday Attention,Test, Neuropsychological,Tests, Neuropsychological,Tower of London Test,Neuropsychologic Test,Test, Cognitive,Testing, Cognitive,Testing, Neuropsychological,Tests, Cognitive
D009949 Orientation Awareness of oneself in relation to time, place and person. Cognitive Orientation,Mental Orientation,Psychological Orientation,Cognitive Orientations,Mental Orientations,Orientation, Cognitive,Orientation, Mental,Orientation, Psychological,Orientations,Orientations, Cognitive,Orientations, Mental,Orientations, Psychological,Psychological Orientations
D010775 Photic Stimulation Investigative technique commonly used during ELECTROENCEPHALOGRAPHY in which a series of bright light flashes or visual patterns are used to elicit brain activity. Stimulation, Photic,Visual Stimulation,Photic Stimulations,Stimulation, Visual,Stimulations, Photic,Stimulations, Visual,Visual Stimulations
D011597 Psychomotor Performance The coordination of a sensory or ideational (cognitive) process and a motor activity. Perceptual Motor Performance,Sensory Motor Performance,Visual Motor Coordination,Coordination, Visual Motor,Coordinations, Visual Motor,Motor Coordination, Visual,Motor Coordinations, Visual,Motor Performance, Perceptual,Motor Performance, Sensory,Motor Performances, Perceptual,Motor Performances, Sensory,Perceptual Motor Performances,Performance, Perceptual Motor,Performance, Psychomotor,Performance, Sensory Motor,Performances, Perceptual Motor,Performances, Psychomotor,Performances, Sensory Motor,Psychomotor Performances,Sensory Motor Performances,Visual Motor Coordinations
D011930 Reaction Time The time from the onset of a stimulus until a response is observed. Response Latency,Response Speed,Response Time,Latency, Response,Reaction Times,Response Latencies,Response Times,Speed, Response,Speeds, Response
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000070379 Attentional Bias An increased focus or awareness of certain stimuli over others, which influence behavior. Attentional Biases,Biased Attention,Attention, Biased,Bias, Attentional,Biases, Attentional

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