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Pecchinenda A, Gonzalez Pizzio AP, Salera C, Pazzaglia M. The role of arousal and motivation in emotional conflict resolution: Implications for spinal cord injury. Front Hum Neurosci 2022; 16:927622. [PMID: 36277056 PMCID: PMC9579344 DOI: 10.3389/fnhum.2022.927622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Accepted: 09/20/2022] [Indexed: 12/28/2022] Open
Abstract
Under many conditions, emotional information is processed with priority and it may lead to cognitive conflict when it competes with task-relevant information. Accordingly, being able to ignore emotional information relies on cognitive control. The present perspective offers an integrative account of the mechanism that may underlie emotional conflict resolution in tasks involving response activation. We point to the contribution of emotional arousal and primed approach or avoidance motivation in accounting for emotional conflict resolution. We discuss the role of arousal in individuals with impairments in visceral pathways to the brain due to spinal cord lesions, as it may offer important insights into the “typical” mechanisms of emotional conflict control. We argue that a better understanding of emotional conflict control could be critical for adaptive and flexible behavior and has potential implications for the selection of appropriate therapeutic interventions.
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Affiliation(s)
- Anna Pecchinenda
- Department of Psychology, Sapienza University of Rome, Rome, Italy
- IRCCS Santa Lucia, Rome, Italy
- *Correspondence: Anna Pecchinenda,
| | - Adriana Patrizia Gonzalez Pizzio
- Department of Psychology, Sapienza University of Rome, Rome, Italy
- Ph.D. Program in Behavioral Neuroscience, Sapienza University of Rome, Rome, Italy
| | - Claudia Salera
- Department of Psychology, Sapienza University of Rome, Rome, Italy
- Ph.D. Program in Behavioral Neuroscience, Sapienza University of Rome, Rome, Italy
| | - Mariella Pazzaglia
- Department of Psychology, Sapienza University of Rome, Rome, Italy
- IRCCS Santa Lucia, Rome, Italy
- Mariella Pazzaglia,
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Bagur S, Lefort JM, Lacroix MM, de Lavilléon G, Herry C, Chouvaeff M, Billand C, Geoffroy H, Benchenane K. Breathing-driven prefrontal oscillations regulate maintenance of conditioned-fear evoked freezing independently of initiation. Nat Commun 2021; 12:2605. [PMID: 33972521 PMCID: PMC8110519 DOI: 10.1038/s41467-021-22798-6] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 03/28/2021] [Indexed: 02/03/2023] Open
Abstract
Brain-body interactions are thought to be essential in emotions but their physiological basis remains poorly understood. In mice, regular 4 Hz breathing appears during freezing after cue-fear conditioning. Here we show that the olfactory bulb (OB) transmits this rhythm to the dorsomedial prefrontal cortex (dmPFC) where it organizes neural activity. Reduction of the respiratory-related 4 Hz oscillation, via bulbectomy or optogenetic perturbation of the OB, reduces freezing. Behavioural modelling shows that this is due to a specific reduction in freezing maintenance without impacting its initiation, thus dissociating these two phenomena. dmPFC LFP and firing patterns support the region's specific function in freezing maintenance. In particular, population analysis reveals that network activity tracks 4 Hz power dynamics during freezing and reaches a stable state at 4 Hz peak that lasts until freezing termination. These results provide a potential mechanism and a functional role for bodily feedback in emotions and therefore shed light on the historical James-Cannon debate.
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Affiliation(s)
- Sophie Bagur
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France.
| | - Julie M Lefort
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France
| | - Marie M Lacroix
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France
| | - Gaëtan de Lavilléon
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France
| | - Cyril Herry
- INSERM, Neurocentre Magendie, Bordeaux, France
- University of Bordeaux, Neurocentre Magendie, Bordeaux, France
| | - Mathilde Chouvaeff
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France
| | - Clara Billand
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France
| | - Hélène Geoffroy
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France
| | - Karim Benchenane
- Team Memory, Oscillations and Brain States (MOBs), Brain Plasticity Unit, CNRS, ESPCI Paris, PSL University, Paris, France.
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3
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Miguel FK. Psicologia das emoções: uma proposta integrativa para compreender a expressão emocional. PSICO-USF 2015. [DOI: 10.1590/1413-82712015200114] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
O presente trabalho realizou uma revisão da literatura das principais teorias sobre o funcionamento emocional: jamesianas, psicoevolucionistas, cognitivas e sociais. Com objetivo de integrar as propostas, foi desenvolvido um modelo constituído por aspectos cognitivos na avaliação do evento eliciador que conduzem a possíveis reações (impressão subjetiva, comportamento expresso e/ou alterações fisiológicas) e retroalimentam a interpretação. Esse modelo foi usado como base para apresentar características de expressão das emoções, sendo que seis emoções básicas foram discutidas (alegria, medo, surpresa, tristeza, nojo e raiva) com foco em seus aspectos expressivos faciais e cognitivos. Foi possível concluir que uma abordagem integrativa do fenômeno emocional pode trazer informações importantes para o trabalho do psicólogo.
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Deady DK, North NT, Allan D, Smith MJL, O'Carroll RE. Examining the effect of spinal cord injury on emotional awareness, expressivity and memory for emotional material. PSYCHOL HEALTH MED 2010; 15:406-19. [PMID: 20677079 DOI: 10.1080/13548506.2010.482138] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The prevailing view on the effects of spinal cord injury (SCI) on emotion is that it dampens emotional experience due to a loss of peripheral bodily feedback, with the higher the lesion on the spinal cord the greater the reduction in the intensity of emotional experience. This view persists despite many studies showing an absence of such an emotional impairment in people with SCI. This study specifically aimed to investigate whether total cervical-6 spinal cord transection (i) reduces emotional expressivity and emotional awareness (ii) impairs memory for emotional material. The study contained three groups: 24 patients with SCI, 20 orthopaedic injury control (OIC) patients and 20 young adult controls. A mixed factor design was employed to examine between group and within subject differences. Participants completed the Levels of Emotional Awareness Scale (LEAS), the Berkeley Expressivity Questionnaire (BEQ), and viewed an emotionally arousing slide presentation. Thirty minutes post viewing, participants completed memory tests for the presentation. SCI patients reported greater present levels of emotional expressivity compared with perceived levels prior to their injuries. SCI and OIC groups did not differ on any of the emotional awareness variables. There was also no evidence that SCI leads to impairment in memory for emotional events. This study's findings contradict the mainstream view in the cognitive neuroscience of emotion that SCI dampens emotional experience.
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Affiliation(s)
- D K Deady
- Department of Psychology, University of Stirling, Stirling, UK.
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Nicotra A, Critchley HD, Mathias CJ, Dolan RJ. Emotional and autonomic consequences of spinal cord injury explored using functional brain imaging. Brain 2006; 129:718-28. [PMID: 16330503 PMCID: PMC2633768 DOI: 10.1093/brain/awh699] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
In health, emotions are integrated with autonomic bodily responses. Emotional stimuli elicit changes in somatic (including autonomic) bodily states, which feedback to influence the expression of emotional feelings. In patients with spinal cord injury (SCI), this integration of emotion and bodily arousal is partially disrupted, impairing both efferent generation of sympathetic responses and afferent sensory feedback of visceral state via the spinal cord. A number of theoretical accounts of emotion predict emotional deficits in SCI patients, particularly at the level of emotional feelings, yet evidence for such a deficit is equivocal. We used functional MRI (fMRI) and a basic emotional learning paradigm to investigate the expression of emotion-related brain activity consequent upon SCI. We scanned seven SCI patients and seven healthy controls during an aversive fear conditioning task. Subjects viewed randomized presentations of four angry faces. One of the faces (CS + arm) was associated with delivery of electrical shock to the upper arm on 50% of trials. This shock was painful to all subjects. A face of the same gender acted as a 'safe' control stimulus (CS - arm). In both control subjects and SCI patients, painful cutaneous stimulation of the arm evoked enhanced activity within components of a central pain matrix, including dorsal anterior cingulate, right insula and medial temporal lobe. However, SCI patients differed from controls in conditioning-related brain activity. SCI patients showed a relative enhancement of activity within dorsal anterior cingulate, periaqueductal grey matter (PAG) and superior temporal gyrus. Conversely, SCI patients showed relative attenuation of activity in subgenual cingulate, ventromedial prefrontal and posterior cingulate cortices to threat of painful arm stimulation (CS + arm > CS - arm). Our findings provide evidence for differences in emotion-related brain activity in SCI patients. We suggest that the observed functional abnormalities including enhanced anterior cingulate and PAG reflect central sensitization of the pain matrix, while decreased subgenual cingulate activity may represent a substrate underlying affective vulnerability in SCI patients consequent upon perturbation of autonomic control and afferent visceral representation. Together these observations may account for motivational and affective sequelae of SCI in some individuals.
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Affiliation(s)
- Alessia Nicotra
- Autonomic Unit, National Hospital for Neurology and Neurosurgery, and Institute of Neurology, UCL, London, UK.
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Nielsen MS. Prevalence of Posttraumatic Stress Disorder in Persons With Spinal Cord Injuries: The Mediating Effect of Social Support. Rehabil Psychol 2003. [DOI: 10.1037/0090-5550.48.4.289] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Cobos P, Sánchez M, García C, Nieves Vera M, Vila J. Revisiting the James versus Cannon debate on emotion: startle and autonomic modulation in patients with spinal cord injuries. Biol Psychol 2002; 61:251-69. [PMID: 12406609 DOI: 10.1016/s0301-0511(02)00061-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
James' hypothesis that impaired peripheral physiology in patients with spinal cord injuries (SCI) impairs emotional processing, as manifested in the modulation of physiological responses and in the subjective component of emotions, was examined in the present study. A pilot study confirmed the utility of Lang's picture viewing paradigm in a group of 78 students using the Spanish norms of the International Affective Picture System. In the main study, 19 patients with SCI and 19 well controls matched for sex, age and education were examined. Results showed: (1) no differences between SCI and control participants in the valence and arousal ratings of the pictures; (2) similar heart rate modulation in both groups, i.e. the unpleasant pictures produced greater deceleration than the pleasant ones; and (3) no decrease in emotional experience in the SCI group compared with the control group. The implications of the results for the James versus Cannon controversy on the theory of emotions are discussed.
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Affiliation(s)
- Pilar Cobos
- Departamento de Personalidad, Evaluación y Tratamiento Psicológico, Facultad de Psicología, Universidad de Málaga, Malága, Spain.
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O'Carroll RE, Drysdale E, Cahill L, Shajahan P, Ebmeier KP. Memory for emotional material: a comparison of central versus peripheral beta blockade. J Psychopharmacol 1999; 13:32-9. [PMID: 10221357 DOI: 10.1177/026988119901300104] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The connection between affect and memory is poorly understood. A possible psychopharmacological linking mechanism is the sympathetic arousal that occurs in response to threatening or emotive material. Cahill et al. (1994) reported that a single administration of 40 mg propranolol hydrochloride, a non-selective beta-adrenergic blocker, to healthy young adults significantly reduced delayed recall of emotive material, with recall of matched neutral material unaffected. This study differed importantly from the original Cahill et al. (1994) procedure in that only the emotionally arousing narrative was employed. Using the same slide presentation as Cahill et al. (1994), an experiment was carried out in order to determine whether beta-adrenergic blockade significantly reduces recall of emotive material via a central or peripheral mode of action. Thirty-six healthy young adults were recruited as subjects. Subjects were randomly allocated to three groups: (a) placebo (b) 40 mg propranolol hydrochloride (a beta blocker which readily crosses the blood brain barrier) and (c) 40 mg nadolol (a beta blocker which does not cross the blood-brain barrier). The three groups were matched for age, sex, intelligence, personality factors, and general memory functioning. Subjects viewed a series of 11 slides accompanied by a narrative, divisible into three phases. The emotionally arousing component of the narrative was introduced during phase II. Both central and peripheral beta blockade produced the expected effects on the sympathetic nervous system, as demonstrated by reliable reductions in systolic and diastolic blood pressure. In a surprise memory test 1 week later, subjects were asked to recall as much as possible of the story and slides, and also completed a forced choice recognition memory test. All three groups showed heightened recall and recognition for the central (emotive) section of the story. There was no differential effect of beta blockade (either central or peripheral) relative to placebo. Beta blockade markedly reduced systolic and diastolic blood pressure, but resulted in no significant effect on memory for both emotional and neutral material.
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Affiliation(s)
- R E O'Carroll
- Department of Psychology, University of Stirling, Scotland, UK.
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Abstract
Studies have indicated that loss of social contact remains the primary complaint of people with head injuries many years after discharge. In an attempt to disentangle specific and nonspecific effects of head injury a study was undertaken to compare a group of 15 men with severe closed head injuries and their wives, with a group of 15 men with complete, traumatic spinal cord injuries and their partners (n = 60). Time since discharge extended from 4 months to several years. This paper focuses primarily upon the results and implication of the responses from the group of men with spinal cord injuries and their partners. The Interview Schedule for Social Interaction was correlated with the Leeds Scale for the Self Assessment of Anxiety and Depression. All groups reported low availability and adequacy of social integration and exhibited high levels of depression. The group of men with spinal cord injuries had the lowest scores for the availability of social integration, indicating that the social isolation which has previously been identified amongst people with head injuries may not be attributable solely to brain damage.
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Affiliation(s)
- K R Hammell
- Rehabilitation Research Unit, University of Southampton, England
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Bermond B, Nieuwenhuysedr B, Fasotti L, Schuerman J. Spinal cord lesions, peripheral feedback, and intensities of emotional feelings. Cogn Emot 1991. [DOI: 10.1080/02699939108411035] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Bérard EJ. The sexuality of spinal cord injured women: physiology and pathophysiology. A review. PARAPLEGIA 1989; 27:99-112. [PMID: 2654823 DOI: 10.1038/sc.1989.16] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
After a review of the literature concerning sexuality in spinal cord injured women, the authors studied the female paraplegic sexual responses, dependent on the different levels of injury, above thoracic 10; between thoracic 10 and thoracic 12; and distal to thoracic 12. Allowing for specific sexual differences, genito-sexual innervation appears to be analogous in males and in females. Sexual behaviour is, above all, determined by several neuro-psychological reactions. Pregnancy and delivery are also discussed according to the different levels of spinal cord injury. It is noted that the paraplegic mother and the fetus are exposed to additional risks during pregnancy. During delivery, two problems are considered, autonomous dysreflexia and caesarean section.
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Affiliation(s)
- E J Bérard
- Spinal Cord Injury Unit, Rehabilitation Service, Hôpital R. Sabran, Giens, France
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