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Pierrieau E, Charissou C, Vernazza-Martin S, Pageaux B, Lepers R, Amarantini D, Fautrelle L. Intermuscular coherence reveals that affective emotional pictures modulate neural control mechanisms during the initiation of arm pointing movements. Front Hum Neurosci 2024; 17:1273435. [PMID: 38249573 PMCID: PMC10799348 DOI: 10.3389/fnhum.2023.1273435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 12/04/2023] [Indexed: 01/23/2024] Open
Abstract
Introduction Several studies in psychology provided compelling evidence that emotions significantly impact motor control. Yet, these evidences mostly rely on behavioral investigations, whereas the underlying neurophysiological processes remain poorly understood. Methods Using a classical paradigm in motor control, we tested the impact of affective pictures associated with positive, negative or neutral valence on the kinematics and patterns of muscle activations of arm pointing movements performed from a standing position. The hand reaction and movement times were measured and electromyography (EMG) was used to measure the activities from 10 arm, leg and trunk muscles that are involved in the postural maintenance and arm displacement in pointing movements. Intermuscular coherence (IMC) between pairs of muscles was computed to measure changes in patterns of muscle activations related to the emotional stimuli. Results The hand movement time increased when an emotional picture perceived as unpleasant was presented as compared to when the emotional picture was perceived as pleasant. When an unpleasant emotional picture was presented, beta (β, 15-35 Hz) and gamma (γ, 35-60 Hz) IMC decreased in the recorded pairs of postural muscles during the initiation of pointing movements. Moreover, a linear relationship between the magnitude of the intermuscular coherence in the pairs of posturo-focal muscles and the hand movement time was found in the unpleasant scenarios. Discussion These findings reveal that emotional stimuli can significantly affect the content of the motor command sent by the central nervous system to muscles when performing voluntary goal-directed movements.
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Affiliation(s)
- Emeline Pierrieau
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, Paul Sabatier University, Toulouse, France
- Aquitaine Institute for Cognitive and Integrative Neuroscience (INCIA), Université de Bordeaux, Bordeaux, France
| | - Camille Charissou
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, Paul Sabatier University, Toulouse, France
- Institut National Universitaire Champollion, EIAP, Département STAPS, Rodez, France
| | - Sylvie Vernazza-Martin
- Université Paris Nanterre, UFR-STAPS, Nanterre, France
- Laboratoire des interactions Cognition, Action, Émotion - LICAÉ, UFR STAPS, Université Paris Nanterre, Nanterre, France
| | - Benjamin Pageaux
- Centre de recherche de l'Institut universitaire de gériatrie de Montréal (CRIUGM), Montréal, QC, Canada
- École de kinésiologie et des sciences de l'activité physique (EKSAP), Faculté de médecine, Université de Montréal, Montréal, QC, Canada
- Centre interdisciplinaire de recherche sur le cerveau et l'apprentissage (CIRCA), Montréal, QC, Canada
| | - Romuald Lepers
- CAPS UMR1093, Institut National de la Santé et de la Recherche Médicale (INSERM), Faculté des Sciences du Sport, Université de Bourgogne-Franche-Comté, Dijon, France
| | - David Amarantini
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, Paul Sabatier University, Toulouse, France
| | - Lilian Fautrelle
- ToNIC, Toulouse NeuroImaging Center, Université de Toulouse, Inserm, Paul Sabatier University, Toulouse, France
- Institut National Universitaire Champollion, EIAP, Département STAPS, Rodez, France
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Vernazza-Martin S, Ferrel-Chapus C, Fautrelle L, Lachaud L, Dru V. The organization of the movement depends mainly on the anticipation of its sensory and emotional consequences. Sci Rep 2022; 12:1871. [PMID: 35115580 DOI: 10.1038/s41598-021-03413-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 11/23/2021] [Indexed: 11/08/2022] Open
Abstract
Two sources of emotions influence directed actions, namely, those associated with the environment and those that are consequences of the action. The present study examines the impact of these emotions on movement preparation. It invokes theories from psychology, i.e., ideomotor theory and motor control's cognitive approach through movement analysis. In addition to their action readiness, emotions related to the environment can interfere with actions directed towards a goal. However, intentional action involves a goal that will cause satisfaction when achieved. While most studies consider each emotion's influence separately, few studies confront them to study their respective impact. In the current study, thirty-two right-handed young adults reach for a left target with a stylus that will reduce or enlarge an emotional picture that is initially present (nontarget stimulus). Kinematic analyses show that anticipating the pointing's emotional consequences impacts the final pointing position. All other results emphasize the impact of reducing or enlarging on the preparation and control of movement depending on the direction of movement. The emotional consequences of the action is a weighting factor that is relevant to the action goal and subject's intention, but it is less important than the action's visual consequences.
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Zhao Z, Salesse RN, Qu X, Marin L, Gueugnon M, Bardy BG. Influence of perceived emotion and gender on social motor coordination. Br J Psychol 2019; 111:536-555. [PMID: 31435934 DOI: 10.1111/bjop.12419] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 07/17/2019] [Indexed: 11/28/2022]
Abstract
Theorists have long postulated that facial properties such as emotion and sex are potent social stimuli that influence how individuals act. Yet extant scientific findings were mainly derived from investigations on the prompt motor response upon the presentation of affective stimuli, which were mostly delivered by means of pictures, videos, or text. A theoretical question remains unaddressed concerning how the perception of emotion and sex would modulate the dynamics of a continuous coordinated behaviour. Conceived in the framework of dynamical approach to interpersonal motor coordination, the present study aimed to address this question by adopting the coupled-oscillators paradigm. Twenty-one participants performed in-phase and anti-phase coordination with two avatars (male and female) displaying three emotional expressions (neutral, happy, and angry) at different frequencies (100% and 150% of the participant's preferred frequency) by executing horizontal rhythmic left-right oscillatory movements. Time to initiate movement (TIM), mean relative phase error (MnRP), and standard deviation of relative phase (SDRP) were calculated as indices of reaction time, deviation from the intended pattern of coordination, and coordination stability, respectively. Results showed that in anti-phase condition at 150% frequency, MnRP was lower with the angry and the female avatar. In addition, coordination was found to be more stable with the male avatar than the female one when both displaying neutral emotion. But the happy female avatar was found to elicit more stable coordination than the neutral female avatar. These results implied that individuals are more relaxed to coordinate with the female than the male, and the sensorimotor system becomes more flexible to coordinate with an angry person. It is also suggested social roles influence how people coordinate, and individuals attend more to interact with a happy female. In sum, the present study evidenced that social perception is embodied in the interactive behaviour during social interaction.
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Affiliation(s)
- Zhong Zhao
- Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, China
| | | | - Xingda Qu
- Institute of Human Factors and Ergonomics, College of Mechatronics and Control Engineering, Shenzhen University, China
| | | | | | - Benoît G Bardy
- EuroMov, University of Montpellier, France.,Institut Universitaire de France, Paris, France
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Bouman D, Stins JF. Back off! The effect of emotion on backward step initiation. Hum Mov Sci 2017; 57:280-290. [PMID: 28919167 DOI: 10.1016/j.humov.2017.09.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Revised: 09/08/2017] [Accepted: 09/09/2017] [Indexed: 11/16/2022]
Abstract
The distance regulation (DR) hypothesis states that actors are inclined to increase their distance from an unpleasant stimulus. The current study investigated the relation between emotion and its effect on the control of backward step initiation, which constitutes an avoidance-like behavior. Participants stepped backward on a force plate in response to neutral, high-arousing pleasant and high-arousing unpleasant visual emotional stimuli. Gait initiation parameters and the results of an exploratory analysis of postural sway were compared across the emotion categories using significance testing and Bayesian statistics. Evidence was found that gait initiation parameters were largely unaffected by emotional conditions. In contrast, the exploratory analysis of postural immobility showed a significant effect: highly arousing stimuli (pleasant and unpleasant) resulted in more postural sway immediately preceding gait initiation compared to neutral stimuli. This suggests that arousal, rather than valence, affects pre-step sway. These results contradict the DR hypothesis, since avoidance gait-initiation in response to unpleasant stimuli was no different compared to pleasant stimuli.
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Affiliation(s)
- Daniëlle Bouman
- Department of Human Movement Sciences, Faculty of Behavioural and Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, The Netherlands
| | - John F Stins
- Department of Human Movement Sciences, Faculty of Behavioural and Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, The Netherlands.
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Vernazza-Martin S, Fautrelle L, Vieillard S, Longuet S, Dru V. Age-related differences in processes organizing goal-directed locomotion toward emotional pictures. Neuroscience 2017; 340:455-463. [PMID: 27865866 DOI: 10.1016/j.neuroscience.2016.11.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2016] [Revised: 11/06/2016] [Accepted: 11/07/2016] [Indexed: 11/19/2022]
Abstract
Previous studies yielded evidence for an interaction between age and valence in numerous cognitive processes. But, to date, no research has been conducted in the field of motor skills. In this study, we examined the age-related differences in the organization of an emotionally goal-directed locomotion task. Faced with a pleasant, unpleasant, or neutral picture displayed to the side of a stop button, younger and older adults were instructed to walk toward the button (intermediate goal) and push it to turn-off the picture (final goal). Kinematic and ground reaction forces were recorded. The main findings indicated that older adults' response times (RTs) did not differ across the valence picture. The fastest RTs were found in younger adults when faced with pleasant pictures, suggesting that older people may focus either on intermediate or final goals, depending on their value of pleasantness, and prioritize positive goals. We also found that the spatial coding of locomotion (trajectory and final body position) was affected in the same way by the valence of the intermediate goal in both age groups. Taken together, these findings provide new perspectives regarding the potential role of the emotional valence of the intermediate and final goals on the cognitive processes involved in action coding, such as in mental representations of action in older adults.
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Affiliation(s)
- S Vernazza-Martin
- Université Paris Ouest Nanterre la Défense, UFR STAPS, 92000 Nanterre, France; EA 2931 Centre de Recherche sur le Sport et le Mouvement, UFR STAPS, 92000 Nanterre, France.
| | - L Fautrelle
- Université Paris Ouest Nanterre la Défense, UFR STAPS, 92000 Nanterre, France; EA 2931 Centre de Recherche sur le Sport et le Mouvement, UFR STAPS, 92000 Nanterre, France; Unité INSERM 1093, Cognition, Action, and Sensorimotor Plasticity, Campus Universitaire, BP 27877, F-21078 Dijon, France
| | - S Vieillard
- Université Paris Ouest Nanterre la Défense, Département de Sciences Psychologiques, 92000 Nanterre, France; EA 4004 - Cognitions Humaine et Artificielle - (CHArt - UPON), France
| | - S Longuet
- Ecole supérieure de biomécanique appliquée à l'ostéopathie, Osteobio, 94230 Cachan, France
| | - V Dru
- Université Paris Ouest Nanterre la Défense, UFR STAPS, 92000 Nanterre, France; EA 2931 Centre de Recherche sur le Sport et le Mouvement, UFR STAPS, 92000 Nanterre, France
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