1
|
Metaireau M, Osiurak F, Seye A, Lesourd M. The neural correlates of limb apraxia: An anatomical likelihood estimation meta-analysis of lesion-symptom mapping studies in brain-damaged patients. Neurosci Biobehav Rev 2024; 162:105720. [PMID: 38754714 DOI: 10.1016/j.neubiorev.2024.105720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 04/10/2024] [Accepted: 05/09/2024] [Indexed: 05/18/2024]
Abstract
Limb apraxia is a motor disorder frequently observed following a stroke. Apraxic deficits are classically assessed with four tasks: tool use, pantomime of tool use, imitation, and gesture understanding. These tasks are supported by several cognitive processes represented in a left-lateralized brain network including inferior frontal gyrus, inferior parietal lobe (IPL), and lateral occipito-temporal cortex (LOTC). For the past twenty years, voxel-wise lesion symptom mapping (VLSM) studies have been used to unravel the neural correlates associated with apraxia, but none of them has proposed a comprehensive view of the topic. In the present work, we proposed to fill this gap by performing a systematic Anatomic Likelihood Estimation meta-analysis of VLSM studies which included tasks traditionally used to assess apraxia. We found that the IPL was crucial for all the tasks. Moreover, lesions within the LOTC were more associated with imitation deficits than tool use or pantomime, confirming its important role in higher visual processing. Our results questioned traditional neurocognitive models on apraxia and may have important clinical implications.
Collapse
Affiliation(s)
- Maximilien Metaireau
- Université de Franche-Comté, UMR INSERM 1322, LINC, Besançon F-25000, France; Maison des Sciences de l'Homme et de l'Environnement (UAR 3124), Besançon, France.
| | - François Osiurak
- Laboratoire d'Étude des Mécanismes Cognitifs (EA 3082), Université Lyon 2, Bron, France; Institut Universitaire de France, Paris, France
| | - Arthur Seye
- Laboratoire d'Étude des Mécanismes Cognitifs (EA 3082), Université Lyon 2, Bron, France
| | - Mathieu Lesourd
- Université de Franche-Comté, UMR INSERM 1322, LINC, Besançon F-25000, France; Maison des Sciences de l'Homme et de l'Environnement (UAR 3124), Besançon, France; Unité de Neurologie Vasculaire, CHU Besançon, France.
| |
Collapse
|
2
|
Thibault S, Py R. Differences in Neural Activation between Actual Tool Use and Pantomime: Evidence for Two Different Streams? J Neurosci 2024; 44:e0248242024. [PMID: 38866537 PMCID: PMC11170675 DOI: 10.1523/jneurosci.0248-24.2024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/22/2024] [Accepted: 04/17/2024] [Indexed: 06/14/2024] Open
Affiliation(s)
- Simon Thibault
- Moss Rehabilitation Research Institute, Elkins Park, Pennsylvania 19027
- Thomas Jefferson University, Philadelphia, Pennsylvania 19107
| | - Raphaël Py
- Institute of Language, Communication and the Brain, CNRS, Aix-en-Provence 13604, France
- Aix-Marseille University, Marseille 13331, France
| |
Collapse
|
3
|
Mahon BZ, Almeida J. Reciprocal interactions among parietal and occipito-temporal representations support everyday object-directed actions. Neuropsychologia 2024; 198:108841. [PMID: 38430962 DOI: 10.1016/j.neuropsychologia.2024.108841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 02/19/2024] [Accepted: 02/25/2024] [Indexed: 03/05/2024]
Abstract
Everyday interactions with common manipulable objects require the integration of conceptual knowledge about objects and actions with real-time sensory information about the position, orientation and volumetric structure of the grasp target. The ability to successfully interact with everyday objects involves analysis of visual form and shape, surface texture, material properties, conceptual attributes such as identity, function and typical context, and visuomotor processing supporting hand transport, grasp form, and object manipulation. Functionally separable brain regions across the dorsal and ventral visual pathways support the processing of these different object properties and, in cohort, are necessary for functional object use. Object-directed grasps display end-state-comfort: they anticipate in form and force the shape and material properties of the grasp target, and how the object will be manipulated after it is grasped. End-state-comfort is the default for everyday interactions with manipulable objects and implies integration of information across the ventral and dorsal visual pathways. We propose a model of how visuomotor and action representations in parietal cortex interact with object representations in ventral and lateral occipito-temporal cortex. One pathway, from the supramarginal gyrus to the middle and inferior temporal gyrus, supports the integration of action-related information, including hand and limb position (supramarginal gyrus) with conceptual attributes and an appreciation of the action goal (middle temporal gyrus). A second pathway, from posterior IPS to the fusiform gyrus and collateral sulcus supports the integration of grasp parameters (IPS) with the surface texture and material properties (e.g., weight distribution) of the grasp target. Reciprocal interactions among these regions are part of a broader network of regions that support everyday functional object interactions.
Collapse
Affiliation(s)
- Bradford Z Mahon
- Department of Psychology, Carnegie Mellon University, USA; Neuroscience Institute, Carnegie Mellon University, USA; Department of Neurosurgery, University of Rochester Medical Center, USA.
| | - Jorge Almeida
- Proaction Laboratory, Faculty of Psychology and Educational Sciences, University of Coimbra, Portugal; CINEICC, Faculty of Psychology and Educational Sciences, University of Coimbra, Portugal
| |
Collapse
|
4
|
Funayama M, Hojo T, Nakagawa Y, Kurose S, Koreki A. Investigating the Link Between Subjective Depth Perception Deficits and Objective Stereoscopic Vision Deficits in Individuals With Acquired Brain Injury. Cogn Behav Neurol 2024; 37:82-95. [PMID: 38682873 DOI: 10.1097/wnn.0000000000000369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 01/03/2024] [Indexed: 05/01/2024]
Abstract
Individuals with acquired brain injury have reported subjective complaints of depth perception deficits, but few have undergone objective assessments to confirm these deficits. As a result, the literature currently lacks reports detailing the correlation between subjective depth perception deficits and objective stereoscopic vision deficits in individuals with acquired brain injury, particularly those cases that are characterized by a clearly defined lesion. To investigate this relationship, we recruited three individuals with acquired brain injury who experienced depth perception deficits and related difficulties in their daily lives. We had them take neurologic, ophthalmological, and neuropsychological examinations. We also had them take two types of stereoscopic vision tests: a Howard-Dolman-type stereoscopic vision test and the Topcon New Objective Stereo Test. Then, we compared the results with those of two control groups: a group with damage to the right hemisphere of the brain and a group of healthy controls. Performance on the two stereoscopic vision tests was severely impaired in the three patients. One of the patients also presented with cerebral diplopia. We identified the potential neural basis of these deficits in the cuneus and the posterior section of the superior parietal lobule, which play a role in vergence fusion and are located in the caudal region of the dorso-dorsal visual pathway, which is known to be crucial not only for visual spatial perception, but also for reaching, grasping, and making hand postures in the further course of that pathway.
Collapse
Affiliation(s)
- Michitaka Funayama
- Department of Neuropsychiatry, Ashikaga Red Cross Hospital, Ashikaga, Japan
- Department of Rehabilitation, Edogawa Hospital, Tokyo, Japan
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
| | - Tomohito Hojo
- Department of Rehabilitation, Edogawa Hospital, Tokyo, Japan
- Department of Rehabilitation, National Rehabilitation Center for Persons with Disabilities, Tokorozawa, Japan
| | | | - Shin Kurose
- Department of Neuropsychiatry, Ashikaga Red Cross Hospital, Ashikaga, Japan
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan
- Department of Psychiatry, National Hospital Organization Shimofusa Psychiatric Medical Center, Chiba, Japan
| | - Akihiro Koreki
- Department of Neuropsychiatry, Ashikaga Red Cross Hospital, Ashikaga, Japan
- Department of Psychiatry, National Hospital Organization Shimofusa Psychiatric Medical Center, Chiba, Japan
| |
Collapse
|
5
|
Isella V, Licciardo D, Ferri F, Crivellaro C, Morzenti S, Appollonio IM, Ferrarese C. Left and right corticobasal syndrome: comparison of cognitive profiles between metabolic imaging - matched groups. Neurol Sci 2024; 45:1499-1506. [PMID: 37889380 PMCID: PMC10942890 DOI: 10.1007/s10072-023-07148-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 10/19/2023] [Indexed: 10/28/2023]
Abstract
BACKGROUND Corticobasal syndrome (CBS) is typically asymmetric. Case reports suggest that left-hemisphere CBS (lhCBS) is associated with major language impairment, and right-hemisphere CBS (rhCBS) is associated with major visuospatial deficits, but no group study has ever verified these observations. In our study, we enrolled 49 patients with CBS, classified them as lhCBS or rhCBS based on asymmetry of hypometabolism on brain FDG-PET and compared their cognitive and behavioural profiles. METHODS We defined asymmetry of hypometabolism upon visual inspection of qualitative PET images and confirmed it through paired comparison of left- and right-hemisphere FDG uptake values. The two groups were also matched for severity of hypometabolism within the more affected and more preserved hemispheres, to unravel differences in the cognitive profiles ascribable specifically to each hemisphere's functional specializations. All patients were assessed for memory, language, executive and visuospatial deficits, apraxia, neglect, dyscalculia, agraphia and behavioural disturbances. RESULTS LhCBS (n. 26) and rhCBS (n. 23) patients did not differ for demographics, disease duration and severity of global cognitive impairment. The two cognitive profiles were largely overlapping, with two exceptions: Digit span forward was poorer in lhCBS, and visual neglect was more frequent in rhCBS. CONCLUSIONS After balancing out patients for hemispheric hypometabolism, we did not confirm worse language or visuospatial deficits in, respectively, lhCBS and rhCBS. However, verbal short-term memory was more impaired in lhCBS, and spatial attention was more impaired in rhCBS. Both of these functions reflect the functional specialization of the left and right fronto-parietal pathways, i.e. of the main loci of neurodegeneration in CBS.
Collapse
Affiliation(s)
- Valeria Isella
- School of Medicine and Surgery (Neurology), University of Milano-Bicocca, Via Cadore 48, 20900, Monza(MB), Italy.
| | - Daniele Licciardo
- School of Medicine and Surgery (Neurology), University of Milano-Bicocca, Via Cadore 48, 20900, Monza(MB), Italy
- Fondazione IRCCS San Gerardo Dei Tintori (Neurology), Monza, Italy
| | - Francesca Ferri
- Fondazione IRCCS San Gerardo Dei Tintori (Neurology), Monza, Italy
| | - Cinzia Crivellaro
- Fondazione IRCCS San Gerardo Dei Tintori (Nuclear Medicine), Monza, Italy
| | - Sabrina Morzenti
- Fondazione IRCCS San Gerardo Dei Tintori (Medical Physics), Monza, Italy
| | - Ildebrando Marco Appollonio
- School of Medicine and Surgery (Neurology), University of Milano-Bicocca, Via Cadore 48, 20900, Monza(MB), Italy
- Fondazione IRCCS San Gerardo Dei Tintori (Neurology), Monza, Italy
| | - Carlo Ferrarese
- School of Medicine and Surgery (Neurology), University of Milano-Bicocca, Via Cadore 48, 20900, Monza(MB), Italy
- Fondazione IRCCS San Gerardo Dei Tintori (Neurology), Monza, Italy
| |
Collapse
|
6
|
Baumard J, Laniepce A, Lesourd M, Guezouli L, Beaucousin V, Gehin M, Osiurak F, Bartolo A. The Neurocognitive Bases of Meaningful Intransitive Gestures: A Systematic Review and Meta-analysis of Neuropsychological Studies. Neuropsychol Rev 2024:10.1007/s11065-024-09634-6. [PMID: 38448754 DOI: 10.1007/s11065-024-09634-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 01/26/2024] [Indexed: 03/08/2024]
Abstract
Researchers and clinicians have long used meaningful intransitive (i.e., not tool-related; MFI) gestures to assess apraxia-a complex and frequent motor-cognitive disorder. Nevertheless, the neurocognitive bases of these gestures remain incompletely understood. Models of apraxia have assumed that meaningful intransitive gestures depend on either long-term memory (i.e., semantic memory and action lexicons) stored in the left hemisphere, or social cognition and the right hemisphere. This meta-analysis of 42 studies reports the performance of 2659 patients with either left or right hemisphere damage in tests of meaningful intransitive gestures, as compared to other gestures (i.e., MFT or meaningful transitive and MLI or meaningless intransitive) and cognitive tests. The key findings are as follows: (1) deficits of meaningful intransitive gestures are more frequent and severe after left than right hemisphere lesions, but they have been reported in both groups; (2) we found a transitivity effect in patients with lesions of the left hemisphere (i.e., meaningful transitive gestures more difficult than meaningful intransitive gestures) but a "reverse" transitivity effect in patients with lesions of the right hemisphere (i.e., meaningful transitive gestures easier than meaningful intransitive gestures); (3) there is a strong association between meaningful intransitive and transitive (but not meaningless) gestures; (4) isolated deficits of meaningful intransitive gestures are more frequent in cases with right than left hemisphere lesions; (5) these deficits may occur in the absence of language and semantic memory impairments; (6) meaningful intransitive gesture performance seems to vary according to the emotional content of gestures (i.e., body-centered gestures and emotional valence-intensity). These findings are partially consistent with the social cognition hypothesis. Methodological recommendations are given for future studies.
Collapse
Affiliation(s)
| | | | - Mathieu Lesourd
- UMR INSERM 1322 LINC, Université Bourgogne Franche-Comté, Besancon, France
| | - Léna Guezouli
- Normandie Univ, UNIROUEN, CRFDP, 76000, Rouen, France
| | | | - Maureen Gehin
- Normandie Univ, UNIROUEN, CRFDP, 76000, Rouen, France
| | - François Osiurak
- Laboratoire d'Étude des Mécanismes Cognitifs (UR 3082), Université Lyon 2, Bron, France
- Institut Universitaire de France (IUF), Paris, France
| | - Angela Bartolo
- Institut Universitaire de France (IUF), Paris, France
- CNRS, UMR 9193 - SCALab - Sciences Cognitives et Sciences Affectives, Univ. Lille, F-59000, Lille, France
| |
Collapse
|
7
|
Silveri MC, Lo Monaco MR, Tondinelli A, Leggio M, Olivito G. Clinical and MRI characterization of apraxic syndrome in corticobasal degeneration: A single-case study. Clin Neuropsychol 2024; 38:508-528. [PMID: 37674289 DOI: 10.1080/13854046.2023.2219469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 05/24/2023] [Indexed: 09/08/2023]
Abstract
Objective: To identify the cortical and subcortical distribution of atrophy and the disorganization of white matter bundles underlying the apraxic disorders in a patient with corticobasal degeneration (CBD). Method: Patient underwent appropriate neuropsychological tasks aimed at identifying the nature of the apraxic disorder and morphometric structural MRI with whole-brain voxel-wise analysis. Results: Progressive limbkinetic apraxia (LKA) with onset in the right upper limb with subsequent extension to the limbs, trunk, orofacial district, and eye movements was documented, associated with element of ideomotor apraxia (IMA). The MRI study showed grey matter atrophy extending to much of the frontal cortex bilaterally, including the precentral cortex, and into the inferior parietal regions. Caudate and putamen were involved on the left. Significant clusters of white matter atrophy were found in the bilateral superior longitudinal fasciculus (SLF), inferior longitudinal fasciculus (ILF) and corpus callosum (CC). Sensory evoked potentials (SEPs) and motor evoked potentials (MEPs) were normal. Conclusion: Previous observations in CBD indicate lack of inhibitory control from the sensory to the primary motor cortex with dysfunctional frontoparietal and cortico-motoneuron projections. Our neuroimaging data are partially consistent with these observations suggesting that the apraxic disorder in our patient might be produced by the disconnection of the primary motor cortex from the parietal areas that prevents selection and control of muscle movements, in the presence of preserved cortico-motoneuron as demonstrated by normal PEM. Apraxic disorders in CBD are high-level deficits of movement control that spare the motoneuron.
Collapse
Affiliation(s)
- Maria Caterina Silveri
- Fondazione Policlinico Universitario 'Agostino Gemelli' IRCSS, Rome, Italy
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Maria Rita Lo Monaco
- Fondazione Policlinico Universitario 'Agostino Gemelli' IRCSS, Rome, Italy
- Institute of Internal Medicine and Geriatrics, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alice Tondinelli
- Department of Psychology, Università Cattolica del Sacro Cuore, Milan, Italy
| | - Maria Leggio
- Department of Psychology, Sapienza Università di Roma, Rome, Italy
- Ataxia Research Laboratory, IRCCS Fondazione Santa Lucia, Rome, Italy
| | - Giusy Olivito
- Department of Psychology, Sapienza Università di Roma, Rome, Italy
- Ataxia Research Laboratory, IRCCS Fondazione Santa Lucia, Rome, Italy
| |
Collapse
|
8
|
Abel M, Buccino G, Binkofski F. Perception of robotic actions and the influence of gender. Front Psychol 2024; 15:1295279. [PMID: 38356771 PMCID: PMC10864477 DOI: 10.3389/fpsyg.2024.1295279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 01/15/2024] [Indexed: 02/16/2024] Open
Abstract
In our society interaction with robots is becoming more and more frequent since robots are not only used in the industry, but increasingly often in assistance and in health system. Perception of robots and their movements is crucial for their acceptance. Here we shortly review basic mechanisms of perception of actions, and then of perception of robotic and human movements. The literature demonstrates that there are commonalities, but also differences in the perception of human and robotic movements. Especially interesting are biologic gender differences in the perception of robotic movements. The results show that males seem to be more sensitive to the differences between robotic and anthropomorphic movements, whereas females seem not to perceive such differences. However, females transfer more anthropomorphic features to robotic movements. While looking at the brain activation during perception of humanoid and robotic movements in different genders one can conclude that different strategies are used; female seem to analyse robotic movements online, while male seem to use previous knowledge from interaction with robots. Further research is needed to specify more such gender differences.
Collapse
Affiliation(s)
- Miriam Abel
- Special Education and Rehabilitation of Speech and Language Disabilities, Department of Rehabilitation and Special Education, Faculty of Arts and Humanities, University of Cologne, Cologne, Germany
| | - Giovanni Buccino
- Department of Neuroscience, IRCCS Istituto Scientifico San Raffaele, Università Vita Salute San Raffaele, Milan, Italy
| | - Ferdinand Binkofski
- Research Center Juelich GmbH, Institute for Neuroscience and Medicine (INM-4), Juelich, Germany
- Division for Clinical Cognitive Sciences, University Hospital RWTH Aachen, Aachen, Germany
| |
Collapse
|
9
|
Fornia L, Leonetti A, Puglisi G, Rossi M, Viganò L, Della Santa B, Simone L, Bello L, Cerri G. The parietal architecture binding cognition to sensorimotor integration: a multimodal causal study. Brain 2024; 147:297-310. [PMID: 37715997 PMCID: PMC10766244 DOI: 10.1093/brain/awad316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 07/18/2023] [Accepted: 08/10/2023] [Indexed: 09/18/2023] Open
Abstract
Despite human's praxis abilities are unique among primates, comparative observations suggest that these cognitive motor skills could have emerged from exploitation and adaptation of phylogenetically older building blocks, namely the parieto-frontal networks subserving prehension and manipulation. Within this framework, investigating to which extent praxis and prehension-manipulation overlap and diverge within parieto-frontal circuits could help in understanding how human cognition shapes hand actions. This issue has never been investigated by combining lesion mapping and direct electrophysiological approaches in neurosurgical patients. To this purpose, 79 right-handed left-brain tumour patient candidates for awake neurosurgery were selected based on inclusion criteria. First, a lesion mapping was performed in the early postoperative phase to localize the regions associated with an impairment in praxis (imitation of meaningless and meaningful intransitive gestures) and visuo-guided prehension (reaching-to-grasping) abilities. Then, lesion results were anatomically matched with intraoperatively identified cortical and white matter regions, whose direct electrical stimulation impaired the Hand Manipulation Task. The lesion mapping analysis showed that prehension and praxis impairments occurring in the early postoperative phase were associated with specific parietal sectors. Dorso-mesial parietal resections, including the superior parietal lobe and precuneus, affected prehension performance, while resections involving rostral intraparietal and inferior parietal areas affected praxis abilities (covariate clusters, 5000 permutations, cluster-level family-wise error correction P < 0.05). The dorsal bank of the rostral intraparietal sulcus was associated with both prehension and praxis (overlap of non-covariate clusters). Within praxis results, while resection involving inferior parietal areas affected mainly the imitation of meaningful gestures, resection involving intraparietal areas affected both meaningless and meaningful gesture imitation. In parallel, the intraoperative electrical stimulation of the rostral intraparietal and the adjacent inferior parietal lobe with their surrounding white matter during the hand manipulation task evoked different motor impairments, i.e. the arrest and clumsy patterns, respectively. When integrating lesion mapping and intraoperative stimulation results, it emerges that imitation of praxis gestures first depends on the integrity of parietal areas within the dorso-ventral stream. Among these areas, the rostral intraparietal and the inferior parietal area play distinct roles in praxis and sensorimotor process controlling manipulation. Due to its visuo-motor 'attitude', the rostral intraparietal sulcus, putative human homologue of monkey anterior intraparietal, might enable the visuo-motor conversion of the observed gesture (direct pathway). Moreover, its functional interaction with the adjacent, phylogenetic more recent, inferior parietal areas might contribute to integrate the semantic-conceptual knowledge (indirect pathway) within the sensorimotor workflow, contributing to the cognitive upgrade of hand actions.
Collapse
Affiliation(s)
- Luca Fornia
- Department of Medical Biotechnology and Translational Medicine, MoCA Laboratory, Università degli Studi di Milano, Milano, 20122, Italy
| | - Antonella Leonetti
- Department of Oncology and Hemato-Oncology, Neurosurgical Oncology Unit, Università degli Studi di Milano, Milano, 20122, Italy
| | - Guglielmo Puglisi
- Department of Medical Biotechnology and Translational Medicine, MoCA Laboratory, Università degli Studi di Milano, Milano, 20122, Italy
| | - Marco Rossi
- Department of Medical Biotechnology and Translational Medicine, MoCA Laboratory, Università degli Studi di Milano, Milano, 20122, Italy
| | - Luca Viganò
- Department of Oncology and Hemato-Oncology, Neurosurgical Oncology Unit, Università degli Studi di Milano, Milano, 20122, Italy
| | - Bianca Della Santa
- Department of Medical Biotechnology and Translational Medicine, MoCA Laboratory, Università degli Studi di Milano, Milano, 20122, Italy
| | - Luciano Simone
- Department of Medicine and Surgery, Università Degli Studi di Parma, Parma, 43125, Italy
| | - Lorenzo Bello
- Department of Oncology and Hemato-Oncology, Neurosurgical Oncology Unit, Università degli Studi di Milano, Milano, 20122, Italy
| | - Gabriella Cerri
- Department of Medical Biotechnology and Translational Medicine, MoCA Laboratory, Università degli Studi di Milano, Milano, 20122, Italy
| |
Collapse
|
10
|
Kraeutner SN, Rubino C, Ferris JK, Rinat S, Penko L, Chiu L, Greeley B, Jones CB, Larssen BC, Boyd LA. Frontoparietal function and underlying structure reflect capacity for motor skill acquisition during healthy aging. Neurobiol Aging 2024; 133:78-86. [PMID: 37918189 DOI: 10.1016/j.neurobiolaging.2023.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 09/22/2023] [Accepted: 10/17/2023] [Indexed: 11/04/2023]
Abstract
While capacity for motor skill acquisition changes with healthy aging, there has been little consideration of how age-related changes in brain function or baseline brain structure support motor skill acquisition. We examined: (1) age-dependent changes in functional reorganization related to frontoparietal regions during motor skill acquisition, and (2) whether capacity for motor skill acquisition relates to baseline white matter microstructure in frontoparietal tracts. Healthy older and younger adults engaged in 4 weeks of skilled motor practice. Resting-state functional connectivity (rsFC) assessed functional reorganization before and after practice. Diffusion tensor imaging indexed microstructure of a frontoparietal tract at baseline, generated by rsFC seeds. Motor skill acquisition was associated with decreases in rsFC in healthy older adults and increases in rsFC in healthy younger adults. Frontoparietal tract microstructure was lower in healthy older versus younger adults, yet it was negatively associated with rate of skill acquisition regardless of group. Findings indicate that age-dependent alterations in frontoparietal function and baseline structure of a frontoparietal tract reflect capacity for motor skill acquisition.
Collapse
Affiliation(s)
- Sarah N Kraeutner
- Department of Psychology, University of British Columbia, Kelowna, British Columbia, Canada; Djavad Mowafaghian, Centre for Brain Health, University of British Columbia, Vancouver, British Columbia, Canada.
| | - Cristina Rubino
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jennifer K Ferris
- Gerontology Research Centre, Simon Fraser University, Vancouver, British Columbia, Canada
| | - Shie Rinat
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Lauren Penko
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Larissa Chiu
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Brian Greeley
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Christina B Jones
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Beverley C Larssen
- Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| | - Lara A Boyd
- Djavad Mowafaghian, Centre for Brain Health, University of British Columbia, Vancouver, British Columbia, Canada; Department of Physical Therapy, University of British Columbia, Vancouver, British Columbia, Canada
| |
Collapse
|
11
|
Zhou X, Stehr DA, Pyles J, Grossman ED. Configuration of the action observation network depends on the goals of the observer. Neuropsychologia 2023; 191:108704. [PMID: 37858919 DOI: 10.1016/j.neuropsychologia.2023.108704] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 07/25/2023] [Accepted: 10/10/2023] [Indexed: 10/21/2023]
Abstract
Observing the actions of others engages a core action observation network (AON) that includes the bilateral inferior frontal cortex (IFC), posterior superior temporal sulcus (pSTS) and inferior parietal lobule (IPL) (Caspers et al., 2010). Each region in the AON has functional properties that are heterogeneous and include representing the perceptual properties of action, predicting action outcomes and making inferences as to the goals of the actor. Critically, recent evidence shows that neural representations within the pSTS are sharpened when attending to the kinematics of the actor, such that the top-down guided attention reshapes underlying neural representations. In this study we evaluate how attention alters network connectivity within the AON as a system. Cues directed participant's attention to the goal, kinematics, or identity depicted in short action animations while brain responses were measured by fMRI. We identified those parcels within the AON with functional connectivity modulated by task. Results show that connectivity between the right pSTS and right IFC, and bilateral extended STS (STS+) were modulated during action observation such that connections were strengthened when the participant was attending to the action than goal. This finding is contrasted by the univariate results, which no univariate modulations in these brain regions except for right IFC. Using the functional networks defined by Yeo et al. (2011), we identified the parcels that are modulated by the attention to consist mainly of the fronto-parietal control network and default mode networks. These results are consistent with models of top-down feedback from executive system in the IFC to pSTS and implicates a right lateralized dual pathway model for action observation when focused on whole-body kinematics.
Collapse
Affiliation(s)
- Xiaojue Zhou
- University of California, Irvine, Irvine, CA, United States.
| | | | - John Pyles
- University of Washington, Seattle, WA, United States
| | | |
Collapse
|
12
|
Lorentz L, Schüppen A, Suchan B, Binkofski F. Neural correlates of virtual reality-based attention training: An fMRI study. Neuroimage 2023; 284:120454. [PMID: 37979896 DOI: 10.1016/j.neuroimage.2023.120454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 11/08/2023] [Accepted: 11/09/2023] [Indexed: 11/20/2023] Open
Abstract
THEORETICAL BACKGROUND Virtual Reality technology is increasingly used in attention rehabilitation for functional training purposes. However, the neural mechanisms by which Virtual Reality can affect attentional functioning are still unclear. The current study's objective is to examine the effects of stereoscopic vs. monoscopic presentation on neural processing during a visual attention task. METHOD Thirty-two healthy participants performed a visual attention task in an immersive virtual environment that was displayed via MR-compatible video goggles in an MRI scanner. The paradigm altered between trials that required active engagement with the task and mere observation trials. Furthermore, the form of binocular presentation switched between monoscopic and stereoscopic presentation. RESULTS Analyses yielded evidence for increased activation in stereoscopic compared to monoscopic trials in the tertiary visual cortex area V3A as well as elevated activation in the dorsal attention network when engaging in the attention task. An additional ROI analysis of area V3A revealed significantly lower attentional engagement costs in stereoscopic conditions. DISCUSSION Results support previous findings suggesting that V3A is involved in binocular depth perception. Furthermore, heightened activation in V3A following stereoscopic presentation seemed to facilitate attentional engagement with the task. Considering that V3A is the origin of the dorso-dorsal, ventro-dorsal, and ventral visual processing pathways, we regard it as a gating area that decides which kind of visual perception is processed.
Collapse
Affiliation(s)
- Lukas Lorentz
- Division of Clinical Cognitive Sciences, Department of Neurology, RWTH Aachen University, Aachen, Germany; Institute of Cognitive Neuroscience, Clinical Neuropsychology, Neuropsychological Therapy Centre, Ruhr University Bochum, Bochum, Germany
| | - André Schüppen
- Division of Clinical Cognitive Sciences, Department of Neurology, RWTH Aachen University, Aachen, Germany; Brain Imaging Facility, Interdisciplinary Centre for Clinical Research, RWTH Aachen, Germany
| | - Boris Suchan
- Institute of Cognitive Neuroscience, Clinical Neuropsychology, Neuropsychological Therapy Centre, Ruhr University Bochum, Bochum, Germany
| | - Ferdinand Binkofski
- Division of Clinical Cognitive Sciences, Department of Neurology, RWTH Aachen University, Aachen, Germany; Institute for Neuroscience and Medicine (INM-4), Research Center Jülich GmbH, Jülich, Germany.
| |
Collapse
|
13
|
Przybylski L, Kroliczak G. The functional organization of skilled actions in the adextral and atypical brain. Neuropsychologia 2023; 191:108735. [PMID: 37984793 DOI: 10.1016/j.neuropsychologia.2023.108735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/21/2023] [Accepted: 11/15/2023] [Indexed: 11/22/2023]
Abstract
When planning functional grasps of tools, right-handed individuals (dextrals) show mostly left-lateralized neural activity in the praxis representation network (PRN), regardless of the used hand. Here we studied whether or not similar cerebral asymmetries are evident in non-righthanded individuals (adextrals). Sixty two participants, 28 righthanders and 34 non-righthanders (21 lefthanders, 13 mixedhanders), planned functional grasps of tools vs. grasps of control objects, and subsequently performed their pantomimed executions, in an event-related functional magnetic resonance imaging (fMRI) project. Both hands were tested, separately in two different sessions, counterbalanced across participants. After accounting for non-functional components of the prospective grasp, planning functional grasps of tools was associated with greater engagement of the same, left-hemisphere occipito-temporal, parietal and frontal areas of PRN, regardless of hand and handedness. Only when the analyses involved signal changes referenced to resting baseline intervals, differences between adextrals and dextrals emerged. Whereas in the left hemisphere the neural activity was equivalent in both groups (except for the occipito-temporo-parietal junction), its increases in the right occipito-temporal cortex, medial intraparietal sulcus (area MIP), the supramarginal gyrus (area PFt/PF), and middle frontal gyrus (area p9-46v) were significantly greater in adextrals. The inverse contrast was empty. Notably, when individuals with atypical and typical hemispheric phenotypes were directly compared, planning functional (vs. control) grasps invoked, instead, significant clusters located nearly exclusively in the left hemisphere of the typical phenotype. Previous studies interpret similar right-sided vs. left-sided increases in neural activity for skilled actions as handedness dependent, i.e., located in the hemisphere dominant for manual skills. Yet, none of the effects observed here can be purely handedness dependent because there were mixed-handed individuals among adextrals, and numerous mixed-handed and left-handed individuals possess the typical phenotype. Thus, our results clearly show that hand dominance has limited power in driving the cerebral organization of motor cognitive functions.
Collapse
Affiliation(s)
- Lukasz Przybylski
- Action & Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Poznan, Poland
| | - Gregory Kroliczak
- Action & Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Poznan, Poland; Cognitive Neuroscience Center, Adam Mickiewicz University, Poznan, Poland.
| |
Collapse
|
14
|
Amaral L, Besson G, Caparelli-Dáquer E, Bergström F, Almeida J. Temporal differences and commonalities between hand and tool neural processing. Sci Rep 2023; 13:22270. [PMID: 38097608 PMCID: PMC10721913 DOI: 10.1038/s41598-023-48180-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 11/23/2023] [Indexed: 12/17/2023] Open
Abstract
Object recognition is a complex cognitive process that relies on how the brain organizes object-related information. While spatial principles have been extensively studied, less studied temporal dynamics may also offer valuable insights into this process, particularly when neural processing overlaps for different categories, as it is the case of the categories of hands and tools. Here we focus on the differences and/or similarities between the time-courses of hand and tool processing under electroencephalography (EEG). Using multivariate pattern analysis, we compared, for different time points, classification accuracy for images of hands or tools when compared to images of animals. We show that for particular time intervals (~ 136-156 ms and ~ 252-328 ms), classification accuracy for hands and for tools differs. Furthermore, we show that classifiers trained to differentiate between tools and animals generalize their learning to classification of hand stimuli between ~ 260-320 ms and ~ 376-500 ms after stimulus onset. Classifiers trained to distinguish between hands and animals, on the other hand, were able to extend their learning to the classification of tools at ~ 150 ms. These findings suggest variations in semantic features and domain-specific differences between the two categories, with later-stage similarities potentially related to shared action processing for hands and tools.
Collapse
Affiliation(s)
- L Amaral
- Proaction Laboratory, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal.
- Department of Neuroscience, Georgetown University Medical Center, Washington, DC, USA.
| | - G Besson
- Proaction Laboratory, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal
- CINEICC, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal
| | - E Caparelli-Dáquer
- Laboratory of Electrical Stimulation of the Nervous System (LabEEL), Rio de Janeiro State University, Rio de Janeiro, Brazil
| | - F Bergström
- Proaction Laboratory, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal
- CINEICC, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal
- Department of Psychology, University of Gothenburg, Gothenburg, Sweden
| | - J Almeida
- Proaction Laboratory, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal.
- CINEICC, Faculty of Psychology and Educational Sciences, University of Coimbra, Coimbra, Portugal.
| |
Collapse
|
15
|
Yu W, Ni L, Zhang Z, Zheng W, Liu Y. No need to integrate action information during coarse semantic processing of man-made tools. Psychon Bull Rev 2023; 30:2230-2239. [PMID: 37221279 DOI: 10.3758/s13423-023-02301-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2023] [Indexed: 05/25/2023]
Abstract
Action representation of man-made tools consists of two subtypes: structural action representation concerning how to grasp an object, and functional action representation concerning the skilled use of an object. Compared to structural action representation, functional action representation plays the dominant role in fine-grained (i.e., basic level) object recognition. However, it remains unclear whether the two types of action representation are involved differently in the coarse semantic processing in which the object is recognized at a superordinate level (i.e., living/non-living). Here we conducted three experiments using the priming paradigm, in which video clips displaying structural and functional action hand gestures were used as prime stimuli and grayscale photos of man-made tools were used as target stimuli. Participants recognized the target objects at the basic level in Experiment 1 (i.e., naming task) and at the superordinate level in Experiments 2 and 3 (i.e., categorization task). We observed a significant priming effect for functional action prime-target pairs only in the naming task. In contrast, no priming effect was found in either the naming or the categorization task for the structural action prime-target pairs (Experiment 2), even when the categorization task was preceded by a preliminary action imitation of the prime gestures (Experiment 3). Our results suggest that only functional action information is retrieved during fine-grained object processing. In contrast, coarse semantic processing does not require the integration of either structural or functional action information.
Collapse
Affiliation(s)
- Wenyuan Yu
- State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, Beijing, 100101, People's Republic of China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, 101408, People's Republic of China
- Research Center for Applied Mathematics and Machine Intelligence, Research Institute of Basic Theories, Zhejiang Lab, Hangzhou, 311121, People's Republic of China
| | - Long Ni
- State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, Beijing, 100101, People's Republic of China
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, 19106, USA
| | - Zijian Zhang
- State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, Beijing, 100101, People's Republic of China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, 101408, People's Republic of China
| | - Weiqi Zheng
- School of Psychology, Beijing Sport University, Beijing, 100084, People's Republic of China
| | - Ye Liu
- State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, Beijing, 100101, People's Republic of China.
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, 101408, People's Republic of China.
| |
Collapse
|
16
|
Guézouli L, Roy V, Bodoux C, Baumard J. A fist bump in a political meeting? The influence of social context on affordance selection. Brain Cogn 2023; 173:106100. [PMID: 37988859 DOI: 10.1016/j.bandc.2023.106100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 09/28/2023] [Accepted: 10/09/2023] [Indexed: 11/23/2023]
Abstract
Historically, understanding human cognition such as action processing has been a challenging issue in cognitive neuropsychology and the more we know about cognition, the more we shape it as a complex, multi-determined phenomenon that is embedded in a social context. The present study aimed at understanding how the social context could influence affordance selection. We hypothesized that affordance selection would be modulated by social context and that a given hand configuration would be considered appropriate or not, as a function of the presence or absence of social context. Twenty-six healthy participants were asked to judge the appropriateness of three variants of 10 hand-object interactions based on photographs presented with or without a visual, social context. In our results, hand configurations were intrinsically acceptable or not, but this effect was modulated by the social context. A three-step model of the influence of social context on affordance selection was proposed, according to which selection depends on social norms, in the form of social knowledge and social context analysis.
Collapse
Affiliation(s)
- Léna Guézouli
- Univ Rouen Normandie, CRFDP UR 7475, F-76000 Rouen, France.
| | - Vincent Roy
- Univ Rouen Normandie, CRFDP UR 7475, F-76000 Rouen, France
| | - Camille Bodoux
- Univ Rouen Normandie, CRFDP UR 7475, F-76000 Rouen, France
| | | |
Collapse
|
17
|
Chen J, Paciocco JU, Deng Z, Culham JC. Human Neuroimaging Reveals Differences in Activation and Connectivity between Real and Pantomimed Tool Use. J Neurosci 2023; 43:7853-7867. [PMID: 37722847 PMCID: PMC10648550 DOI: 10.1523/jneurosci.0068-23.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 09/09/2023] [Accepted: 09/11/2023] [Indexed: 09/20/2023] Open
Abstract
Because the sophistication of tool use is vastly enhanced in humans compared with other species, a rich understanding of its neural substrates requires neuroscientific experiments in humans. Although functional magnetic resonance imaging (fMRI) has enabled many studies of tool-related neural processing, surprisingly few studies have examined real tool use. Rather, because of the many constraints of fMRI, past research has typically used proxies such as pantomiming despite neuropsychological dissociations between pantomimed and real tool use. We compared univariate activation levels, multivariate activation patterns, and functional connectivity when participants used real tools (a plastic knife or fork) to act on a target object (scoring or poking a piece of putty) or pantomimed the same actions with similar movements and timing. During the Execute phase, we found higher activation for real versus pantomimed tool use in sensorimotor regions and the anterior supramarginal gyrus, and higher activation for pantomimed than real tool use in classic tool-selective areas. Although no regions showed significant differences in activation magnitude during the Plan phase, activation patterns differed between real versus pantomimed tool use and motor cortex showed differential functional connectivity. These results reflect important differences between real tool use, a closed-loop process constrained by real consequences, and pantomimed tool use, a symbolic gesture that requires conceptual knowledge of tools but with limited consequences. These results highlight the feasibility and added value of employing natural tool use tasks in functional imaging, inform neuropsychological dissociations, and advance our theoretical understanding of the neural substrates of natural tool use.SIGNIFICANCE STATEMENT The study of tool use offers unique insights into how the human brain synthesizes perceptual, cognitive, and sensorimotor functions to accomplish a goal. We suggest that the reliance on proxies, such as pantomiming, for real tool use has (1) overestimated the contribution of cognitive networks, because of the indirect, symbolic nature of pantomiming; and (2) underestimated the contribution of sensorimotor networks necessary for predicting and monitoring the consequences of real interactions between hand, tool, and the target object. These results enhance our theoretical understanding of the full range of human tool functions and inform our understanding of neuropsychological dissociations between real and pantomimed tool use.
Collapse
Affiliation(s)
- Juan Chen
- Center for the Study of Applied Psychology, Guangdong Key Laboratory of Mental Health and Cognitive Science, and the School of Psychology, South China Normal University, Guangzhou, Guangdong 510631, China
- Key Laboratory of Brain, Cognition and Education Sciences, South China Normal University, Ministry of Education, Guangzhou, Guangdong 510631, China
| | - Joseph U Paciocco
- Neuroscience Program, University of Western Ontario, London, Ontario N6A 5B7, Canada
| | - Zhiqing Deng
- Center for the Study of Applied Psychology, Guangdong Key Laboratory of Mental Health and Cognitive Science, and the School of Psychology, South China Normal University, Guangzhou, Guangdong 510631, China
| | - Jody C Culham
- Neuroscience Program, University of Western Ontario, London, Ontario N6A 5B7, Canada
- Department of Psychology, University of Western Ontario, London, Ontario N6A 5B7, Canada
| |
Collapse
|
18
|
Heurley LP, Coutté A, Morgado N, Brouillet T. Manipulable objects can potentiate pointing and unusual grasping besides habitual grasping behaviors. Cogn Process 2023; 24:521-536. [PMID: 37450233 DOI: 10.1007/s10339-023-01151-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 06/28/2023] [Indexed: 07/18/2023]
Abstract
People are faster to perform a precision grip when they see a cherry (i.e., a small graspable object) than to perform a power grip, and the reverse holds true when they see an apple (i.e., a large graspable object). This potentiation effect supports that object representations could include motor components that would be simulated when a graspable object is seen. However, the nature of these motor components remains unclear. The embodied account posits that seeing an object only potentiates the most frequent actions associated with it (i.e., usual actions). In contrast, the size-coding account posits that seeing an object potentiates any actions associated to spatial codes compatible with those associated to the objects. We conducted three experiments to disentangle these two alternative accounts. We especially varied the nature of the responses while participants saw either large or small graspable objects. Our results showed a potentiation effect when participants performed the usual grasping actions (Experiment 1: power and precision grip) but also when they performed unusual grasping actions (Experiment 2: grasping between the thumb and little finger) and even when they had to perform non-grasping actions (Experiment 3: pointing actions). By supporting the size-coding account, our contribution underlines the need for a better understanding of the nature of the motor components of object representations and for using a proper control condition (i.e., pointing action) before arguing that the embodied account convincingly explains the potentiation effect of grasping behaviors.
Collapse
Affiliation(s)
- Loïc P Heurley
- Laboratoire sur les Interactions Cognition, Action, Émotion (LICAE), Université Paris Nanterre, 200 Avenue de La République, 92001, Nanterre Cedex, France.
| | - Alexandre Coutté
- Laboratoire sur les Interactions Cognition, Action, Émotion (LICAE), Université Paris Nanterre, 200 Avenue de La République, 92001, Nanterre Cedex, France
| | - Nicolas Morgado
- Laboratoire sur les Interactions Cognition, Action, Émotion (LICAE), Université Paris Nanterre, 200 Avenue de La République, 92001, Nanterre Cedex, France
| | - Thibaut Brouillet
- Laboratoire sur les Interactions Cognition, Action, Émotion (LICAE), Université Paris Nanterre, 200 Avenue de La République, 92001, Nanterre Cedex, France
| |
Collapse
|
19
|
Muraki EJ, Dahm SF, Pexman PM. Meaning in hand: Investigating shared mechanisms of motor imagery and sensorimotor simulation in language processing. Cognition 2023; 240:105589. [PMID: 37566931 DOI: 10.1016/j.cognition.2023.105589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 07/26/2023] [Accepted: 08/03/2023] [Indexed: 08/13/2023]
Abstract
There is substantial evidence to support grounded theories of semantic representation, however the mechanisms of simulation in most theories are underspecified. In the present study, we used an individual differences approach to test whether motor imagery may share some mechanisms with sensorimotor simulations engaged during semantic processing. We quantified individual differences in motor imagery ability via implicit imagery tasks and explicit imagery questionnaires and tested their relationship to sensorimotor effects in syntactic classification tasks. In Experiment 1 (N = 185) we tested relationships between motor imagery and semantic processing of body-object interaction meaning (BOI; the degree to which you can interact with a word's referent) and foot/leg action meaning. We observed two interactions between imagery ability measured on the Florida Praxis Imagery Questionnaire (FPIQ) and BOI effects in semantic processing (response time and accuracy). In both interactions poorer imagery ability was associated with null BOI effects, whereas better imagery was associated with BOI effects. We also observed faster and more accurate responses to verbs associated with more foot/leg action meaning than verbs with less foot/leg action meaning, but this foot/leg action effect did not significantly interact with individual differences in motor imagery. In Experiment 2 (N = 195) we tested whether the interactions observed in Experiment 1 were dependent on the object-directed nature of the actions, or whether similar effects would be observed for hand actions not associated with objects. We also expanded our investigation beyond hand and foot imagery to consider whole body imagery. We observed an interaction between performance on a hand laterality judgement task (HLJT; assessing hand motor imagery) and sensorimotor effects in semantic processing of verbs associated with hand/arm action meaning. Participants with the fastest responses on the most difficult trials of the HLJT showed no significant difference in their response times to words with high and low hand/arm action meaning. We also observed faster and more accurate responses to high relative to low embodiment verbs, but this sensorimotor effect did not interact with individual differences in motor imagery. The results suggest specific (and not general) associations, in that some, but not all forms of hand and object-directed motor imagery are related to sensorimotor effects in language processing of hand/arm action verbs and nouns describing objects that are easy to interact with. As such, hand and object-directed motor imagery may share mechanisms with sensorimotor simulation during semantic processing.
Collapse
Affiliation(s)
- Emiko J Muraki
- Department of Psychology, University of Calgary, Canada; Hotchkiss Brain Institute, University of Calgary, Canada.
| | - Stephan F Dahm
- Department of Psychology, Universität Innsbruck, Austria
| | - Penny M Pexman
- Department of Psychology, University of Calgary, Canada; Hotchkiss Brain Institute, University of Calgary, Canada
| |
Collapse
|
20
|
Garcea FE, Buxbaum LJ. Mechanisms and neuroanatomy of response selection in tool and non-tool action tasks: Evidence from left-hemisphere stroke. Cortex 2023; 167:335-350. [PMID: 37598647 PMCID: PMC10543550 DOI: 10.1016/j.cortex.2023.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 04/19/2023] [Accepted: 06/18/2023] [Indexed: 08/22/2023]
Abstract
The ability to select between potential actions is central to the complex process of tool use. After left hemisphere stroke, individuals with limb apraxia make more hand action errors when gesturing the use of tools with conflicting hand actions for grasping-to-move and use (e.g., screwdriver) relative to tools that are grasped-to-move and used with the same hand action (e.g., hammer). Prior research indicates that this grasp-use interference effect is driven by abnormalities in the competitive action selection process. The goal of this project was to determine whether common mechanisms and neural substrates support the competitive selection of task-appropriate responses in both tool and non-tool domains. If so, the grasp-use interference effect in a tool use gesturing task should be correlated with response interference effects in the classic Eriksen flanker and Simon tasks, and at least partly overlapping neural regions should subserve the 3 tasks. Sixty-four left hemisphere stroke survivors (33 with apraxia) participated in the tool- and non-tool interference tasks and underwent T1 anatomical MRI. There were robust grasp-use interference effects (grasp-use conflict test) and response interference effects (Eriksen flanker and Simon tasks), but these effects were not correlated. Lesion-symptom mapping analyses showed that lesions to the left inferior parietal lobule, ventral premotor cortex, and insula were associated with grasp-use interference. Lesions to the left inferior parietal lobule, postcentral gyrus, insula, caudate, and putamen were associated with response interference in the Eriksen flanker task. Lesions to the left caudate and putamen were also associated with response interference in the Simon task. Our results suggest that the selection of hand posture for tool use is mediated by distinct cognitive mechanisms and partly distinct neuroanatomic substrates from those mapping a stimulus to an appropriate motor response in non-tool domains.
Collapse
Affiliation(s)
- Frank E Garcea
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA; Department of Neuroscience, University of Rochester Medical Center, Rochester, NY, USA; Del Monte Institute for Neuroscience, University of Rochester Medical Center, Rochester, NY, USA.
| | - Laurel J Buxbaum
- Moss Rehabilitation Research Institute, Elkins Park, PA, USA; Department of Rehabilitation Medicine, Jefferson University, Philadelphia, PA, USA
| |
Collapse
|
21
|
Proietti R, Pezzulo G, Tessari A. An active inference model of hierarchical action understanding, learning and imitation. Phys Life Rev 2023; 46:92-118. [PMID: 37354642 DOI: 10.1016/j.plrev.2023.05.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 05/31/2023] [Indexed: 06/26/2023]
Abstract
We advance a novel active inference model of the cognitive processing that underlies the acquisition of a hierarchical action repertoire and its use for observation, understanding and imitation. We illustrate the model in four simulations of a tennis learner who observes a teacher performing tennis shots, forms hierarchical representations of the observed actions, and imitates them. Our simulations show that the agent's oculomotor activity implements an active information sampling strategy that permits inferring the kinematic aspects of the observed movement, which lie at the lowest level of the action hierarchy. In turn, this low-level kinematic inference supports higher-level inferences about deeper aspects of the observed actions: proximal goals and intentions. Finally, the inferred action representations can steer imitative responses, but interfere with the execution of different actions. Our simulations show that hierarchical active inference provides a unified account of action observation, understanding, learning and imitation and helps explain the neurobiological underpinnings of visuomotor cognition, including the multiple routes for action understanding in the dorsal and ventral streams and mirror mechanisms.
Collapse
Affiliation(s)
| | - Giovanni Pezzulo
- Institute of Cognitive Sciences and Technologies, National Research Council, Rome, Italy.
| | - Alessia Tessari
- Department of Psychology, University of Bologna, Italy; Alma Mater Research Institute for Human-Centered Artificial Intelligence, University of Bologna, Bologna, Italy
| |
Collapse
|
22
|
Martinez-Tejada LA, Imakura Y, Cho YT, Minati L, Yoshimura N. Differential processing of intrinsic vs. extrinsic coordinates in wrist movement: connectivity and chronometry perspectives. Front Neuroinform 2023; 17:1199862. [PMID: 37492243 PMCID: PMC10364451 DOI: 10.3389/fninf.2023.1199862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 06/22/2023] [Indexed: 07/27/2023] Open
Abstract
This study explores brain-network differences between the intrinsic and extrinsic motor coordinate frames. A connectivity model showing the coordinate frames difference was obtained using brain fMRI data of right wrist isometric flexions and extensions movements, performed in two forearm postures. The connectivity model was calculated by machine-learning-based neural representation and effective functional connectivity using psychophysiological interaction and dynamic causal modeling analyses. The model indicated the network difference wherein the inferior parietal lobule receives extrinsic information from the rostral lingual gyrus through the superior parietal lobule and transmits intrinsic information to the Handknob, whereas extrinsic information is transmitted to the Handknob directly from the rostral lingual gyrus. A behavioral experiment provided further evidence on the difference between motor coordinate frames showing onset timing delay of muscle activity of intrinsic coordinate-directed wrist movement compared to extrinsic one. These results suggest that, if the movement is externally directed, intrinsic coordinate system information is bypassed to reach the primary motor area.
Collapse
Affiliation(s)
| | - Yuji Imakura
- School of Engineering, Tokyo Institute of Technology, Yokohama, Japan
| | - Ying-Tung Cho
- School of Engineering, Tokyo Institute of Technology, Yokohama, Japan
| | - Ludovico Minati
- Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Japan
- Center for Mind/Brain Sciences (CIMeC), University of Trento, Mattarello, Italy
| | - Natsue Yoshimura
- School of Computing, Tokyo Institute of Technology, Yokohama, Japan
- Neural Information Analysis Laboratories, ATR, Kyoto, Japan
| |
Collapse
|
23
|
Bosch TJ, Fercho KA, Hanna R, Scholl JL, Rallis A, Baugh LA. Left anterior supramarginal gyrus activity during tool use action observation after extensive tool use training. Exp Brain Res 2023:10.1007/s00221-023-06646-1. [PMID: 37365345 DOI: 10.1007/s00221-023-06646-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/24/2023] [Indexed: 06/28/2023]
Abstract
The advanced use of complex tools is considered a primary characteristic of human evolution and technological advancement. However, questions remain regarding whether humans possess unique underlying brain networks that support advanced tool-using abilities. Specifically, previous studies have demonstrated the presence of a structurally and functionally unique region in the left anterior supramarginal gyrus (aSMG), that is consistently active during tool use action observation. This region has been proposed as a primary hub for integrating semantic and technical information to form action plans with tools. However, it is still largely unknown how tool use motor learning affects left aSMG activation or connectivity with other brain regions. To address this, participants with little experience using chopsticks observed an experimenter using chopsticks to perform a novel task while undergoing two functional magnetic resonance imaging (fMRI) scans. Between the scans, participants underwent four weeks of behavioral training where they learned to use chopsticks and achieve proficiency in the observed task. Results demonstrated a significant change in effective connectivity between the left aSMG and the left anterior intraparietal sulcus (aIPS), a region involved in object affordances and planning grasping actions. These findings suggest that during unfamiliar tool use, the left aSMG integrates semantic and technical information to communicate with regions involved with grasp selection, such as the aIPS. This communication then allows appropriate grasps to be planned based on the physical properties of the objects involved and their potential interactions.
Collapse
Affiliation(s)
- Taylor J Bosch
- Division of Basic Biomedical Sciences, Basic Biomedical Sciences & Center for Brain and Behavior Research, University of South Dakota Sanford School of Medicine, 414 E. Clark St., Vermillion, SD, 57069, USA
| | | | - Reuven Hanna
- Division of Basic Biomedical Sciences, Basic Biomedical Sciences & Center for Brain and Behavior Research, University of South Dakota Sanford School of Medicine, 414 E. Clark St., Vermillion, SD, 57069, USA
| | - Jamie L Scholl
- Division of Basic Biomedical Sciences, Basic Biomedical Sciences & Center for Brain and Behavior Research, University of South Dakota Sanford School of Medicine, 414 E. Clark St., Vermillion, SD, 57069, USA
| | - Austin Rallis
- Division of Basic Biomedical Sciences, Basic Biomedical Sciences & Center for Brain and Behavior Research, University of South Dakota Sanford School of Medicine, 414 E. Clark St., Vermillion, SD, 57069, USA
| | - Lee A Baugh
- Division of Basic Biomedical Sciences, Basic Biomedical Sciences & Center for Brain and Behavior Research, University of South Dakota Sanford School of Medicine, 414 E. Clark St., Vermillion, SD, 57069, USA.
| |
Collapse
|
24
|
Schubotz RI, Ebel SJ, Elsner B, Weiss PH, Wörgötter F. Tool mastering today - an interdisciplinary perspective. Front Psychol 2023; 14:1191792. [PMID: 37397285 PMCID: PMC10311916 DOI: 10.3389/fpsyg.2023.1191792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 05/19/2023] [Indexed: 07/04/2023] Open
Abstract
Tools have coined human life, living conditions, and culture. Recognizing the cognitive architecture underlying tool use would allow us to comprehend its evolution, development, and physiological basis. However, the cognitive underpinnings of tool mastering remain little understood in spite of long-time research in neuroscientific, psychological, behavioral and technological fields. Moreover, the recent transition of tool use to the digital domain poses new challenges for explaining the underlying processes. In this interdisciplinary review, we propose three building blocks of tool mastering: (A) perceptual and motor abilities integrate to tool manipulation knowledge, (B) perceptual and cognitive abilities to functional tool knowledge, and (C) motor and cognitive abilities to means-end knowledge about tool use. This framework allows for integrating and structuring research findings and theoretical assumptions regarding the functional architecture of tool mastering via behavior in humans and non-human primates, brain networks, as well as computational and robotic models. An interdisciplinary perspective also helps to identify open questions and to inspire innovative research approaches. The framework can be applied to studies on the transition from classical to modern, non-mechanical tools and from analogue to digital user-tool interactions in virtual reality, which come with increased functional opacity and sensorimotor decoupling between tool user, tool, and target. By working towards an integrative theory on the cognitive architecture of the use of tools and technological assistants, this review aims at stimulating future interdisciplinary research avenues.
Collapse
Affiliation(s)
- Ricarda I. Schubotz
- Department of Biological Psychology, Institute for Psychology, University of Münster, Münster, Germany
| | - Sonja J. Ebel
- Human Biology & Primate Cognition, Institute of Biology, Leipzig University, Leipzig, Germany
- Department of Comparative Cultural Psychology, Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - Birgit Elsner
- Developmental Psychology, Department of Psychology, University of Potsdam, Potsdam, Germany
| | - Peter H. Weiss
- Cognitive Neurology, Department of Neurology, University Hospital Cologne, Cologne, Germany
- Institute of Neuroscience and Medicine (INM-3), Forschungszentrum Jülich, Jülich, Germany
| | - Florentin Wörgötter
- Inst. of Physics 3 and Bernstein Center for Computational Neuroscience, Georg August University Göttingen, Göttingen, Germany
| |
Collapse
|
25
|
Tomasino B, Bernardis P, Maieron M, D'Agostini S, Skrap M. Parietal/premotor lesions effects on visuomotor cognition in neuro-oncology patients: A multimodal study. Neuropsychologia 2023:108599. [PMID: 37245637 DOI: 10.1016/j.neuropsychologia.2023.108599] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 05/15/2023] [Accepted: 05/26/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND Assessing prior to surgery the functionality of brain areas exposed near the tumor requires a multimodal approach that combines the use of neuropsychological testing and fMRI tasks. Paradigms based on motor imagery, which corresponds to the ability to mentally evoke a movement, in the absence of actual action execution, can be used to test sensorimotor areas and the functionality of mental motor representations. METHODS The most commonly used paradigm is the Limb Laterality Recognition Task (LLRT), requiring judgments about whether a limb belongs to the left or right side of the body. The group studied included 38 patients with high-grade (N = 21), low-grade (N = 11) gliomas and meningiomas (N = 6) in areas anterior (N = 21) and posterior (N = 17) to the central sulcus. Patients before surgery underwent neuropsychological assessment and fMRI. They performed the LLRT as an fMRI task. Accuracy, and neuroimaging data were collected and combined in a multimodal study. Structural MRI data analyses were performed by subtracting the overlap of volumes of interest (VOIs) plotted on lesions from the impaired patient group vs the overlap of VOIs from the spared group. The fMRI analyses were performed comparing the impaired patients and spared group. RESULTS In general, patients were within normal limits on many neuropsychological screening tests. Compared with the control group, 17/38 patients had significantly different performance. The subtraction between the VOIs overlay of the impaired patients' group vs. the VOIs overlay of the spared group revealed that the areas maximally involved by lesions in the impaired patients' group were the right postcentral gyrus, right inferior parietal lobe, right supramarginal gyrus, right precentral gyrus, paracentral lobule, left postcentral gyrus, right superior parietal lobe, left inferior parietal lobe, and left superior and middle frontal gyrus. Analysis of the fMRI data showed which of these areas contributes to a correct LLRT performance. The task (vs. rest) in the group comparison (spared vs. impaired patients) activated a cluster in the left inferior parietal lobe. CONCLUSION Underlying the altered performance at LLRT in patients with lesions to the parietal and premotor areas of the right and left hemispheres is a difference in activation of the left inferior parietal lobe. This region is involved in visuomotor processes and those related to motor attention, movement selection, and motor planning.
Collapse
Affiliation(s)
- Barbara Tomasino
- Scientific Institute IRCCS "Eugenio Medea", Polo FVG, San Vito al Tagliamento (PN), Italy.
| | - Paolo Bernardis
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | - Marta Maieron
- Fisica Medica, Azienda Sanitaria Universitaria Friuli Centrale, Presidio Ospedaliero Santa Maria della Misericordia, Udine, Italy
| | - Serena D'Agostini
- Unità Operativa di Neurochirurgia, Azienda Sanitaria Universitaria del Friuli Centrale, Udine, Italy
| | - Miran Skrap
- SOC Neuroradiologia, Azienda Sanitaria Universitaria Friuli Centrale, Presidio Ospedaliero Santa Maria della Misericordia, Udine, Italy
| |
Collapse
|
26
|
Wang Q, Yu M, Yan L, Xu J, Wang Y, Zhou G, Liu W. Altered functional connectivity of the primary motor cortex in tremor dominant and postural instability gait difficulty subtypes of early drug-naive Parkinson's disease patients. Front Neurol 2023; 14:1151775. [PMID: 37251215 PMCID: PMC10213280 DOI: 10.3389/fneur.2023.1151775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 04/04/2023] [Indexed: 05/31/2023] Open
Abstract
Background The primary motor cortex (M1) is an important hub in the motor circuitry of Parkinson's disease (PD), but the subregions' function and their correlation to tremor dominant (TD) and postural instability and gait disturbance (PIGD) with PD remain unclear. This study aimed to determine whether the functional connectivity (FC) of the M1 subregions varied between the PD and PIGD subtypes. Methods We recruited 28 TD patients, 49 PIGD patients, and 42 healthy controls (HCs). M1 was divided into 12 regions of interest using the Human Brainnetome Atlas template to compare FC among these groups. Results Compared with HCs, TD and PIGD patients exhibited increased FC between the left upper limb region (A4UL_L) and the right caudate nucleus (CAU)/left putamen (PUT), between the right A4UL (A4UL_R) and the left anterior cingulate and paracingulate gyri (ACG)/bilateral cerebellum4_5 (CRBL4_5)/left PUT/right CAU/left supramarginal gyrus/left middle frontal gyrus (MFG), as well as decreased connectivity between the A4UL_L and the left postcentral gyrus and the bilateral cuneus, and between the A4UL_R and the right inferior occipital gyrus. TD patients showed increased FC between the right caudal dorsolateral area 6 (A6CDL_R) and the left ACG/right MFG, between the A4UL_L and the right CRBL6/right middle frontal gyrus, orbital part/bilateral inferior frontal gyrus, and orbital part (ORBinf), and between the A4UL_R and the left ORBinf/right MFG/right insula (INS). PIGD patients displayed increased connectivity between the A4UL_L and the left CRBL4_5. Compared with PIGD patients, TD patients exhibited increased connectivity between the A6CDL_R and the left ACG/right MFG and between the A4UL_R and the left ACG/left ORBinf/right INS/right MFG. Furthermore, in TD and PIGD groups, the FC strength between the A6CDL_R and right MFG was negatively correlated with PIGD scores, while the FC strength between the A4UL_R and left ORBinf/right INS was positively correlated with TD scores and tremor scores. Conclusion Our results demonstrated that early TD and PIGD patients share some common injury and compensatory mechanisms. TD patients occupied more resources in the MFG, ORBinf, INS, and ACG, which can be used as biomarkers to distinguish them from PIGD patients.
Collapse
Affiliation(s)
- Qi Wang
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
- Department of Neurology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Miao Yu
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Lei Yan
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Jianxia Xu
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Yajie Wang
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Gaiyan Zhou
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| | - Weiguo Liu
- Department of Neurology, Affiliated Brain Hospital of Nanjing Medical University, Nanjing, China
| |
Collapse
|
27
|
Giorgobiani T, Binkofski F. TPJ in speech and praxis: Comment on "Left and right temporal-parietal junctions (TPJs) as "match/mismatch" hedonic machines: A unifying account of TPJ function" by Doricchi et al. Phys Life Rev 2023; 44:4-5. [PMID: 36455474 DOI: 10.1016/j.plrev.2022.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 11/21/2022] [Indexed: 11/25/2022]
Affiliation(s)
- Tamar Giorgobiani
- Faculty of Psychology and Educational Sciences, Ivane Javakhishvili Tbilisi State University, Tbilisi, Georgia.
| | - Ferdinand Binkofski
- Division for Clinical Cognitive Sciences, University Hospital RWTH Aachen, Aachen, Germany; Institute for Neuroscience and Medicine (INM-4), Research Center Jülich GmbH, Jülich, Germany
| |
Collapse
|
28
|
Action Observation Network Activity Related to Object-Directed and Socially-Directed Actions in Adolescents. J Neurosci 2023; 43:125-141. [PMID: 36347621 PMCID: PMC9838701 DOI: 10.1523/jneurosci.1602-20.2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 10/25/2022] [Accepted: 10/28/2022] [Indexed: 11/10/2022] Open
Abstract
The human action observation network (AON) encompasses brain areas consistently engaged when we observe other's actions. Although the core nodes of the AON are present from childhood, it is not known to what extent they are sensitive to different action features during development. Because social cognitive abilities continue to mature during adolescence, the AON response to socially-oriented actions, but not to object-related actions, may differ in adolescents and adults. To test this hypothesis, we scanned with functional magnetic resonance imaging (fMRI) male and female typically-developing teenagers (n = 28; 13 females) and adults (n = 25; 14 females) while they passively watched videos of manual actions varying along two dimensions: sociality (i.e., directed toward another person or not) and transitivity (i.e., involving an object or not). We found that action observation recruited the same fronto-parietal and occipito-temporal regions in adults and adolescents. The modulation of voxel-wise activity according to the social or transitive nature of the action was similar in both groups of participants. Multivariate pattern analysis, however, revealed that decoding accuracies in intraparietal sulcus (IPS)/superior parietal lobe (SPL) for both sociality and transitivity were lower for adolescents compared with adults. In addition, in the lateral occipital temporal cortex (LOTC), generalization of decoding across the orthogonal dimension was lower for sociality only in adolescents. These findings indicate that the representation of the content of others' actions, and in particular their social dimension, in the adolescent AON is still not as robust as in adults.SIGNIFICANCE STATEMENT The activity of the action observation network (AON) in the human brain is modulated according to the purpose of the observed action, in particular the extent to which it involves interaction with an object or with another person. How this conceptual representation of actions is implemented during development is largely unknown. Here, using multivoxel pattern analysis (MVPA) of functional magnetic resonance imaging (fMRI) data, we discovered that, while the action observation network is in place in adolescence, the fine-grain organization of its posterior regions is less robust than in adults to decode the abstract social dimensions of an action. This finding highlights the late maturation of social processing in the human brain.
Collapse
|
29
|
Rounis E, Binkofski F. Limb Apraxias: The Influence of Higher Order Perceptual and Semantic Deficits in Motor Recovery After Stroke. Stroke 2023; 54:30-43. [PMID: 36542070 DOI: 10.1161/strokeaha.122.037948] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Stroke is a leading cause of disability worldwide. Limb apraxia is a group of higher order motor disorders associated with greater disability and dependence after stroke. Original neuropsychology studies distinguished separate brain pathways involved in perception and action, known as the dual stream hypothesis. This framework has allowed a better understanding of the deficits identified in Limb Apraxia. In this review, we propose a hierarchical organization of this disorder, in which a distinction can be made between several visuomotor pathways that lead to purposeful actions. Based on this, executive apraxias (such as limb kinetic apraxia) cause deficits in executing fine motor hand skills, and intermediate apraxias (such as optic ataxia and tactile apraxia) cause deficits in reaching to grasp and manipulating objects in space. These disorders usually affect the contralesional limb. A further set of disorders collectively known as limb apraxias include deficits in gesture imitation, pantomime, gesture recognition, and object use. These deficits are due to deficits in integrating perceptual and semantic information to generate complex movements. Limb apraxias are usually caused by left-hemisphere lesions in right-handed stroke patients, affecting both limbs. The anterior- to posterior-axis of brain areas are disrupted depending on the increasing involvement of perceptual and semantic processes with each condition. Lower-level executive apraxias are linked to lesions in the frontal lobe and the basal ganglia, while intermediate apraxias are linked to lesions in dorso-dorsal subdivisions of the dorsal fronto-parietal networks. Limb apraxias can be caused by lesions in both dorsal and ventral subdivisions including the ventro-dorsal stream and a third visuomotor pathway, involved in body schema and social cognition. Rehabilitation of these disorders with behavioral therapies has aimed to either restore perceptuo-semantic deficits or compensate to overcome these deficits. Further studies are required to better stratify patients, using modern neurophysiology and neuroimaging techniques, to provide targeted and personalized therapies for these disorders in the future.
Collapse
Affiliation(s)
- Elisabeth Rounis
- Chelsea and Westminster NHS Foundation Trust, West Middlesex University Hospital, Isleworth, United Kingdom (E.R.).,MRC Cognition and Brain Sciences Unit, University of Cambridge, United Kingdom (E.R.).,Department of Brain Sciences, Faculty of Medicine, Imperial College London, United Kingdom (E.R.)
| | - Ferdinand Binkofski
- Division for Clinical Cognitive Sciences, Department of Neurology, University Hospital RWTH Aachen, Germany (F.B.).,Institute for Neuroscience and Medicine (INM-4), Research Center Juelich GmbH, Germany (F.B.).,Juelich Aachen Research Alliance - JARA, Germany (F.B.)
| |
Collapse
|
30
|
Musso M, Altenmüller E, Reisert M, Hosp J, Schwarzwald R, Blank B, Horn J, Glauche V, Kaller C, Weiller C, Schumacher M. Speaking in gestures: Left dorsal and ventral frontotemporal brain systems underlie communication in conducting. Eur J Neurosci 2023; 57:324-350. [PMID: 36509461 DOI: 10.1111/ejn.15883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 09/27/2022] [Accepted: 11/21/2022] [Indexed: 12/15/2022]
Abstract
Conducting constitutes a well-structured system of signs anticipating information concerning the rhythm and dynamic of a musical piece. Conductors communicate the musical tempo to the orchestra, unifying the individual instrumental voices to form an expressive musical Gestalt. In a functional magnetic resonance imaging (fMRI) experiment, 12 professional conductors and 16 instrumentalists conducted real-time novel pieces with diverse complexity in orchestration and rhythm. For control, participants either listened to the stimuli or performed beat patterns, setting the time of a metronome or complex rhythms played by a drum. Activation of the left superior temporal gyrus (STG), supplementary and premotor cortex and Broca's pars opercularis (F3op) was shared in both musician groups and separated conducting from the other conditions. Compared to instrumentalists, conductors activated Broca's pars triangularis (F3tri) and the STG, which differentiated conducting from time beating and reflected the increase in complexity during conducting. In comparison to conductors, instrumentalists activated F3op and F3tri when distinguishing complex rhythm processing from simple rhythm processing. Fibre selection from a normative human connectome database, constructed using a global tractography approach, showed that the F3op and STG are connected via the arcuate fasciculus, whereas the F3tri and STG are connected via the extreme capsule. Like language, the anatomical framework characterising conducting gestures is located in the left dorsal system centred on F3op. This system reflected the sensorimotor mapping for structuring gestures to musical tempo. The ventral system centred on F3Tri may reflect the art of conductors to set this musical tempo to the individual orchestra's voices in a global, holistic way.
Collapse
Affiliation(s)
- Mariacristina Musso
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Eckart Altenmüller
- Institute of Music Physiology and Musician's Medicine, Hannover University of Music Drama and Media, Hannover, Germany
| | - Marco Reisert
- Department of Medical Physics, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Jonas Hosp
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Ralf Schwarzwald
- Department of Neuroradiology, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Bettina Blank
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Julian Horn
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Volkmar Glauche
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Christoph Kaller
- Department of Medical Physics, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Cornelius Weiller
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Schumacher
- Department of Neuroradiology, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| |
Collapse
|
31
|
Rounis E, Buccino G, Binkofski F. Parietal control of hand movement. HANDBOOK OF CLINICAL NEUROLOGY 2023; 195:127-133. [PMID: 37562866 DOI: 10.1016/b978-0-323-98818-6.00029-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/12/2023]
Abstract
The parietal lobe has been implicated in the sensorimotor control and integration that supports the skillful use of our hands to reach for, grasp, and manipulate objects in the environment. This area is involved in several circuits within the classic subdivisions of the dorsal stream. Recently, the dorsal stream has been further divided into a "dorso-dorsal" and a "ventro-dorsal" streams. The ventro-dorsal stream is regarded as functionally linked to object manipulation. The dorso-dorsal stream is proposed to subserve reaching and online control of actions. Affordances indicate action possibilities characterized by object properties the environment provides. Affordances are likely represented by the dorsal stream. They code structural object properties that can elicit actions. A further subdivision of affordances into "stable" and "variable" allows an understanding of the neuronal mechanisms underlying object manipulation. Whereas stable affordances emerge from slow processing of visual information based on knowledge of object properties from previous experiences and object interaction, variable affordances emerge from fast online processing of visual information during actual object interaction, within a changing environment. The relevance of the dorsal stream subdivisions in this context is that the dorso-dorsal stream is associated with coding of variable affordances, while that of the dorso-ventral stream is implicated in action representations elicited by stable affordances. A greater interaction between these and ventral stream perceptual and semantic representations allows the parietal control of hand movement. An understanding of these networks is likely to underlie recovery from complex deficits described in limb apraxias.
Collapse
Affiliation(s)
- Elisabeth Rounis
- Chelsea and Westminster NHS Foundation Trust, West Middlesex University Hospital, Isleworth, United Kingdom; Department of Brain Sciences, Faculty of Medicine, Imperial College, London, United Kingdom
| | - Giovanni Buccino
- Division of Neuroscience, University Vita Salute San Raffaele and IRCCS San Raffaele, Milan, Italy
| | - Ferdinand Binkofski
- Division of Clinical Cognitive Sciences, Medical Faculty of the RWTH Aachen University, Aachen, Germany.
| |
Collapse
|
32
|
Kleineberg NN, Tscherpel C, Fink GR, Grefkes C, Weiss PH. Different facets of object-use pantomime: online TMS evidence on the role of the supramarginal gyrus. Cortex 2022; 156:13-25. [DOI: 10.1016/j.cortex.2022.06.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 03/31/2022] [Accepted: 06/22/2022] [Indexed: 11/24/2022]
|
33
|
Weiller C, Reisert M, Glauche V, Musso M, Rijntjes M. The dual-loop model for combining external and internal worlds in our brain. Neuroimage 2022; 263:119583. [PMID: 36007823 DOI: 10.1016/j.neuroimage.2022.119583] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 08/03/2022] [Accepted: 08/21/2022] [Indexed: 11/19/2022] Open
Abstract
Intelligible communication with others as well as covert conscious thought requires us to combine a representation of the external world with inner abstract concepts. Interaction with the external world through sensory perception and motor execution is arranged as sequences in time and space, whereas abstract thought and invariant categories are independent of the moment. Using advanced MRI-based fibre tracking on high resolution data from 183 participants in the Human Connectome Project, we identified two large supramodal systems comprising specific cortical regions and their connecting fibre tracts; a dorsal one for processing of sequences in time and space, and a ventral one for concepts and categories. We found that two hub regions exist in the executive front and the perceptive back of the brain where these two cognitive processes converge, constituting a dual-loop model. The hubs are located in the onto- and phylogenetically youngest regions of the cortex. We propose that this hub feature serves as the neural substrate for the more abstract sense of syntax in humans, i.e. for the system populating sequences with content in all cognitive domains. The hubs bring together two separate systems (dorsal and ventral) at the front and the back of the brain and create a closed-loop. The closed-loop facilitates recursivity and forethought, which we use twice; namely, for communication with others about things that are not there and for covert thought.
Collapse
Affiliation(s)
- Cornelius Weiller
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg; Breisacher Street 64, Freiburg D- 79104, Germany.
| | - Marco Reisert
- Department of Medical Physics, Medical Center, Faculty of Medicine, University of Freiburg; Breisacher Street 64, Freiburg D- 79104, Germany; Department of Stereotactic and Functional Neurosurgery, Medical Center, Faculty of Medicine, University of Freiburg; Breisacher Street 64, Freiburg D- 79104, Germany
| | - Volkmar Glauche
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg; Breisacher Street 64, Freiburg D- 79104, Germany
| | - Mariachristina Musso
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg; Breisacher Street 64, Freiburg D- 79104, Germany
| | - Michel Rijntjes
- Department of Neurology and Clinical Neuroscience, Medical Center, Faculty of Medicine, University of Freiburg; Breisacher Street 64, Freiburg D- 79104, Germany
| |
Collapse
|
34
|
Abel M, Kuz S, Patel HJ, Petruck H, Klann J, Schlick CM, Schüppen A, Pellicano A, Binkofski FC. Anthropomorphic or non-anthropomorphic? Effects of biological sex in observation of actions in a digital human model and a gantry robot model. Front Neurorobot 2022; 16:937452. [PMID: 36061147 PMCID: PMC9428556 DOI: 10.3389/fnbot.2022.937452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 07/26/2022] [Indexed: 11/13/2022] Open
Abstract
Robots are ever more relevant for everyday life, such as healthcare or rehabilitation, as well as for modern industrial environment. One important issue in this context is the way we perceive robots and their actions. From our previous study, evidence exists that sex can affect the way people perceive certain robot's actions. In our fMRI study, we analyzed brain activations of female and male participants, while they observed anthropomorphic and robotic movements performed by a human or a robot model. While lying in the scanner, participants rated the perceived level of anthropomorphic and robotic likeness of movements in the two models. The observation of the human model and the anthropomorphic movements similarly activated the biological motion coding areas in posterior temporal and parietal areas. The observation of the robot model activated predominantly areas of the ventral stream, whereas the observation of robotic movements activated predominantly the primary and higher order motor areas. To note, this later activation originated mainly from female participants, whereas male participants activated, in both robot model and robotic movements contrasts, areas in the posterior parietal cortex. Accordingly, the general contrast of sex suggests that men tend to use the ventro-dorsal stream most plausibly to rely on available previous knowledge to analyze the movements, whereas female participants use the dorso-dorsal and the ventral streams to analyze online the differences between the movement types and between the different models. The study is a first step toward the understanding of sex differences in the processing of anthropomorphic and robotic movements.
Collapse
Affiliation(s)
- Miriam Abel
- Division for Clinical and Cognitive Sciences, Department of Neurology Medical Faculty, RWTH Aachen University, Aachen, Germany
- Speech-Language Pathology, Department of Rehabilitation and Special Education, Faculty of Human Sciences, University of Cologne, Cologne, Germany
| | - Sinem Kuz
- Institute of Industrial Engineering and Ergonomics, RWTH Aachen University, Aachen, Germany
| | - Harshal Jayeshkumar Patel
- Division for Clinical and Cognitive Sciences, Department of Neurology Medical Faculty, RWTH Aachen University, Aachen, Germany
| | - Henning Petruck
- Institute of Industrial Engineering and Ergonomics, RWTH Aachen University, Aachen, Germany
| | - Juliane Klann
- Division for Clinical and Cognitive Sciences, Department of Neurology Medical Faculty, RWTH Aachen University, Aachen, Germany
- SRH University of Applied Health Sciences, Heidelberg, Germany
| | - Christopher M. Schlick
- Institute of Industrial Engineering and Ergonomics, RWTH Aachen University, Aachen, Germany
| | - André Schüppen
- Division for Clinical and Cognitive Sciences, Department of Neurology Medical Faculty, RWTH Aachen University, Aachen, Germany
- Interdisciplinary Center for Clinical Research – Brain Imaging Facility, University Hospital Aachen, Aachen, Germany
| | - Antonello Pellicano
- Division for Clinical and Cognitive Sciences, Department of Neurology Medical Faculty, RWTH Aachen University, Aachen, Germany
| | - Ferdinand C. Binkofski
- Division for Clinical and Cognitive Sciences, Department of Neurology Medical Faculty, RWTH Aachen University, Aachen, Germany
- Institute of Neuroscience and Medicine (INM-4), Research Center Jülich GmbH, Jülich, Germany
- *Correspondence: Ferdinand C. Binkofski
| |
Collapse
|
35
|
Giocondo F, Borghi AM, Baldassarre G, Caligiore D. Emotions Modulate Affordances-Related Motor Responses: A Priming Experiment. Front Psychol 2022; 13:701714. [PMID: 35756268 PMCID: PMC9215344 DOI: 10.3389/fpsyg.2022.701714] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 05/17/2022] [Indexed: 11/25/2022] Open
Abstract
Traditionally, research on affordances and emotions follows two separate routes. For the first time, this article explicitly links the two phenomena by investigating whether, in a discrimination task (artifact vs. natural object), the motivational states induced by emotional images can modulate affordances-related motor response elicited by dangerous and neutral graspable objects. The results show faster RTs: (i) for both neutral and dangerous objects with neutral images; (ii) for dangerous objects with pleasant images; (iii) for neutral objects with unpleasant images. Overall, these data support a significant effect of emotions on affordances. The article also proposes a brain neural network underlying emotions and affordance interplay.
Collapse
Affiliation(s)
- Flora Giocondo
- Laboratory of Embodied Natural and Artificial Intelligence, Institute of Cognitive Sciences and Technologies, National Research Council, Rome, Italy
| | - Anna M Borghi
- Department of Dynamic and Clinical Psychology, Sapienza University of Rome, Rome, Italy.,Institute of Cognitive Sciences and Technologies, National Research Council, Rome, Italy
| | - Gianluca Baldassarre
- Laboratory of Embodied Natural and Artificial Intelligence, Institute of Cognitive Sciences and Technologies, National Research Council, Rome, Italy.,AI2Life s.r.l., Innovative Start-up, ISTC-CNR Spin-off, Rome, Italy
| | - Daniele Caligiore
- AI2Life s.r.l., Innovative Start-up, ISTC-CNR Spin-off, Rome, Italy.,Computational and Translational Neuroscience Laboratory, Institute of Cognitive Sciences and Technologies, National Research Council, Rome, Italy
| |
Collapse
|
36
|
Michalowski B, Buchwald M, Klichowski M, Ras M, Kroliczak G. Action goals and the praxis network: an fMRI study. Brain Struct Funct 2022; 227:2261-2284. [PMID: 35731447 PMCID: PMC9418102 DOI: 10.1007/s00429-022-02520-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 05/30/2022] [Indexed: 01/09/2023]
Abstract
The praxis representation network (PRN) of the left cerebral hemisphere is typically linked to the control of functional interactions with familiar tools. Surprisingly, little is known about the PRN engagement in planning and execution of tool-directed actions motivated by non-functional but purposeful action goals. Here we used functional neuroimaging to perform both univariate and multi-voxel pattern analyses (MVPA) in 20 right-handed participants who planned and later executed, with their dominant and non-dominant hands, disparate grasps of tools for different goals, including: (1) planning simple vs. demanding functional grasps of conveniently vs. inconveniently oriented tools with an intention to immediately use them, (2) planning simple—but non-functional—grasps of inconveniently oriented tools with a goal to pass them to a different person, (3) planning reaching movements directed at such tools with an intention to move/push them with the back of the hand, and (4) pantomimed execution of the earlier planned tasks. While PRN contributed to the studied interactions with tools, the engagement of its critical nodes, and/or complementary right hemisphere processing, was differently modulated by task type. E.g., planning non-functional/structural grasp-to-pass movements of inconveniently oriented tools, regardless of the hand, invoked the left parietal and prefrontal nodes significantly more than simple, non-demanding functional grasps. MVPA corroborated decoding capabilities of critical PRN areas and some of their right hemisphere counterparts. Our findings shed new lights on how performance of disparate action goals influences the extraction of object affordances, and how or to what extent it modulates the neural activity within the parieto-frontal brain networks.
Collapse
Affiliation(s)
- Bartosz Michalowski
- Action and Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Wydział Psychologii i Kognitywistyki UAM, ul. Szamarzewskiego 89, 60-568, Poznan, Poland
| | - Mikolaj Buchwald
- Action and Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Wydział Psychologii i Kognitywistyki UAM, ul. Szamarzewskiego 89, 60-568, Poznan, Poland
| | - Michal Klichowski
- Action and Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Wydział Psychologii i Kognitywistyki UAM, ul. Szamarzewskiego 89, 60-568, Poznan, Poland.,Learning Laboratory, Faculty of Educational Studies, Adam Mickiewicz University, Poznan, Poland
| | - Maciej Ras
- Action and Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Wydział Psychologii i Kognitywistyki UAM, ul. Szamarzewskiego 89, 60-568, Poznan, Poland
| | - Gregory Kroliczak
- Action and Cognition Laboratory, Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Wydział Psychologii i Kognitywistyki UAM, ul. Szamarzewskiego 89, 60-568, Poznan, Poland.
| |
Collapse
|
37
|
Baumard J, Lesourd M, Guézouli L, Osiurak F. Physical understanding in neurodegenerative diseases. Cogn Neuropsychol 2022; 38:490-514. [PMID: 35549825 DOI: 10.1080/02643294.2022.2071152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This quantitative review gives an overview of physical understanding (i.e., the ability to represent and use the laws of physics to interact with the physical world) impairments in Alzheimer's disease (AD), semantic dementia (SD), and corticobasal syndrome (CBS), as assessed mainly with mechanical problem-solving and tool use tests. This review shows that: (1) SD patients have apraxia of tool use because of semantic tool knowledge deficits, but normal performance in tests of physical understanding; (2) AD and CBS patients show impaired performance in mechanical problem-solving tests, probably not because of intrinsic deficits of physical understanding, but rather because of additional cognitive (AD) or motor impairments (CBS); (3) As a result, the performance in mechanical problem-solving tests is not a good predictor of familiar tool use in dementia; (4) Actual deficits of physical understanding are probably observed only in late stages of neurodegenerative diseases, and associated with functional loss.
Collapse
Affiliation(s)
- Josselin Baumard
- Normandie Univ, UNIROUEN, CRFDP (EA 7475), 76000 Rouen, France.,Centre de Recherche sur les Fonctionnements et Dysfonctionnements Psychologiques (EA 7475), Mont-Saint-Aignan Cedex, France
| | - Mathieu Lesourd
- Laboratoire de Recherches Intégratives en Neurosciences et Psychologie Cognitive, Université Bourgogne Franche-Comté Besançon, France.,MSHE Ledoux, CNRS, Université de Bourgogne Franche-Comté, Besançon, France
| | - Léna Guézouli
- Normandie Univ, UNIROUEN, CRFDP (EA 7475), 76000 Rouen, France.,Centre de Recherche sur les Fonctionnements et Dysfonctionnements Psychologiques (EA 7475), Mont-Saint-Aignan Cedex, France
| | - François Osiurak
- Laboratoire d'Etude des Mécanismes Cognitifs (EA 3082), Université de Lyon, Bron Cedex, France.,Institut Universitaire de France, Paris, France
| |
Collapse
|
38
|
Vinci-Booher S, Caron B, Bullock D, James K, Pestilli F. Development of white matter tracts between and within the dorsal and ventral streams. Brain Struct Funct 2022; 227:1457-1477. [PMID: 35267078 DOI: 10.1007/s00429-021-02414-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Accepted: 10/12/2021] [Indexed: 01/11/2023]
Abstract
The degree of interaction between the ventral and dorsal visual streams has been discussed in multiple scientific domains for decades. Recently, several white matter tracts that directly connect cortical regions associated with the dorsal and ventral streams have become possible to study due to advancements in automated and reproducible methods. The developmental trajectory of this set of tracts, here referred to as the posterior vertical pathway (PVP), has yet to be described. We propose an input-driven model of white matter development and provide evidence for the model by focusing on the development of the PVP. We used reproducible, cloud-computing methods and diffusion imaging from adults and children (ages 5-8 years) to compare PVP development to that of tracts within the ventral and dorsal pathways. PVP microstructure was more adult-like than dorsal stream microstructure, but less adult-like than ventral stream microstructure. Additionally, PVP microstructure was more similar to the microstructure of the ventral than the dorsal stream and was predicted by performance on a perceptual task in children. Overall, results suggest a potential role for the PVP in the development of the dorsal visual stream that may be related to its ability to facilitate interactions between ventral and dorsal streams during learning. Our results are consistent with the proposed model, suggesting that the microstructural development of major white matter pathways is related, at least in part, to the propagation of sensory information within the visual system.
Collapse
Affiliation(s)
- S Vinci-Booher
- Indiana University, 1101 E. 10th Street, Bloomington, IN, 47405, USA.
| | - B Caron
- Indiana University, 1101 E. 10th Street, Bloomington, IN, 47405, USA
| | - D Bullock
- Indiana University, 1101 E. 10th Street, Bloomington, IN, 47405, USA
| | - K James
- Indiana University, 1101 E. 10th Street, Bloomington, IN, 47405, USA
| | - F Pestilli
- Indiana University, 1101 E. 10th Street, Bloomington, IN, 47405, USA.
- The University of Texas, 108 E Dean Keeton St, Austin, TX, 78712, USA.
| |
Collapse
|
39
|
Graneri J, Dansilio S, Martínez-Cuitiño M, Grasso L, Cantore MS, Brasca L. Dissociation between function and manipulation in semantic representations of motor impaired subjects: A new test. Cogn Neuropsychol 2022; 39:208-226. [PMID: 36056549 DOI: 10.1080/02643294.2022.2114825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A fundamental problem in semantic cognition is the representation of human concepts in the brain. Much of the knowledge acquired in the last decades comes from the study of dissociations found in patients with acquired difficulties in language, perception, and action. In particular, some deficits involve loss of knowledge about tools. The dissociation between two relevant aspects of tools, function and manipulation, has been the focus of several studies. In this paper, a new test designed to study the dissociation between function and manipulation is proposed and normative values for a control population are provided. This novel test was additionally administered to and evaluated in a group of Parkinson's disease patients. The Graded-Controlled Hub-and-Spoke model of Lambon Ralph, Jefferies, Patterson and Rogers was used as a theoretical guide to interpret the results.
Collapse
Affiliation(s)
- Jorge Graneri
- Institute of Mathematics and Statistics Prof. Ing. Rafael Laguardia (IMERL), Faculty of Engineering, University of the Republic, Montevideo, Uruguay
| | - Sergio Dansilio
- Department of Neuropsychology, Clinical Hospital, Faculty of Medicine, University of the Republic, Montevideo, Uruguay.,Institute of Fundamentals in Psychology, Faculty of Psychology, University of the Republic, Montevideo, Uruguay
| | - Macarena Martínez-Cuitiño
- Neuropsychology and Language Laboratory Research, LINL, INECO Foundation, Favaloro University, Buenos Aires, Argentina.,National Scientific and Technical Council (CONICET), Argentina.,Faculty of Psychology, University of Buenos Aires, Buenos Aires, Argentina
| | - Lina Grasso
- Psychology and Psychopedagogy Centre Research (CIPP) Catholic University of Argentina, Buenos Aires, Argentina.,Spanish Hospital of Buenos Aires, Buenos Aires, Argentina
| | | | - Luciana Brasca
- Research and Rehabilitation Centre Dr. Esteban Laureano Maradona, Santa Fe, Argentina
| |
Collapse
|
40
|
Modality of Practice Modulates Resting State Connectivity During Motor Learning. Neurosci Lett 2022; 781:136659. [PMID: 35483502 DOI: 10.1016/j.neulet.2022.136659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 04/22/2022] [Accepted: 04/24/2022] [Indexed: 11/22/2022]
Abstract
When bookending skilled motor practice, changes in resting state functional magnetic resonance imaging (rs-fMRI; used to characterise synchronized patterns of activity when the brain is at rest) reflect functional reorganization that supports motor memory consolidation and learning. Despite its use in practice in numerous domains, the neural mechanisms underlying motor memory consolidation and learning that result from motor imagery practice (MIP) relative to physical practice are not well understood. The current study examined how rs-fMRI is modulated by skilled motor practice that results through either MIP or physical practice. Two groups of participants engaged in five days of MIP or physical practice of a dart throwing task. Performance and rs-fMRI were captured before and after training. Relative to physical practice, where focal changes in rs-fMRI within a cerebellar-cortical network were observed, MIP stimulated widespread changes in rs-fMRI within a frontoparietal network encompassing bilateral regions. Findings indicate that functional reorganization that supports motor memory consolidation and learning is not equivalent across practice modality. Ultimately, this work provides new information regarding the unique neural underpinnings MIP relies on to drive motor memory consolidation and learning.
Collapse
|
41
|
Ghio M, Conca F, Bellebaum C, Perani D, Tettamanti M. Effective connectivity within the neural system for object-directed action representation during aware and unaware tool processing. Cortex 2022; 153:55-65. [DOI: 10.1016/j.cortex.2022.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 02/15/2022] [Accepted: 04/06/2022] [Indexed: 11/25/2022]
|
42
|
Osiurak F, Reynaud E, Baumard J, Rossetti Y, Bartolo A, Lesourd M. Pantomime of tool use: looking beyond apraxia. Brain Commun 2022; 3:fcab263. [PMID: 35350708 PMCID: PMC8936430 DOI: 10.1093/braincomms/fcab263] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 09/10/2021] [Accepted: 09/17/2021] [Indexed: 11/22/2022] Open
Abstract
Pantomime has a long tradition in clinical neuropsychology of apraxia. It has been much more used by researchers and clinicians to assess tool-use disorders than real tool use. Nevertheless, it remains incompletely understood and has given rise to controversies, such as the involvement of the left inferior parietal lobe or the nature of the underlying cognitive processes. The present article offers a comprehensive framework, with the aim of specifying the neural and cognitive bases of pantomime. To do so, we conducted a series of meta-analyses of brain-lesion, neuroimaging and behavioural studies about pantomime and other related tasks (i.e. real tool use, imitation of meaningless postures and semantic knowledge). The first key finding is that the area PF (Area PF complex) within the left inferior parietal lobe is crucially involved in both pantomime and real tool use as well as in the kinematics component of pantomime. The second key finding is the absence of a well-defined neural substrate for the posture component of pantomime (both grip errors and body-part-as-tool responses). The third key finding is the role played by the intraparietal sulcus in both pantomime and imitation of meaningless postures. The fourth key finding is that the left angular gyrus seems to be critical in the production of motor actions directed towards the body. The fifth key finding is that performance on pantomime is strongly correlated with the severity of semantic deficits. Taken together, these findings invite us to offer a neurocognitive model of pantomime, which provides an integrated alternative to the two hypotheses that dominate the field: The gesture-engram hypothesis and the communicative hypothesis. More specifically, this model assumes that technical reasoning (notably the left area PF), the motor-control system (notably the intraparietal sulcus), body structural description (notably the left angular gyrus), semantic knowledge (notably the polar temporal lobes) and potentially theory of mind (notably the middle prefrontal cortex) work in concert to produce pantomime. The original features of this model open new avenues for understanding the neurocognitive bases of pantomime, emphasizing that pantomime is a communicative task that nevertheless originates in specific tool-use (not motor-related) cognitive processes. <Please insert Graphical abstract here>
Collapse
Affiliation(s)
- François Osiurak
- Laboratoire d'Etude des Mécanismes Cognitifs (EA3082), Université Lyon 2, 69676 Bron, France.,Institut Universitaire de France, 75231 Paris, France
| | - Emanuelle Reynaud
- Laboratoire d'Etude des Mécanismes Cognitifs (EA3082), Université Lyon 2, 69676 Bron, France
| | - Josselin Baumard
- Normandie University, UNIROUEN, CRFDP (EA7475), 76821 Mont Saint Aignan, France
| | - Yves Rossetti
- Centre de Recherche en Neurosciences de Lyon, Trajectoires Team, CNRS U5292, Inserm U1028, Université de Lyon, 69676 Bron, France.,Mouvement, Handicap, et Neuro-Immersion, Hospices Civils de Lyon et Centre de Recherche en Neurosciences de Lyon, Hôpital Henry Gabrielle, 69230 Saint-Genis-Laval, France
| | - Angela Bartolo
- Institut Universitaire de France, 75231 Paris, France.,Univ. Lille, CNRS, UMR9193, SCALab-Sciences Cognitives et Sciences Affectives, 59653 Villeneuve d'Ascq, France
| | - Mathieu Lesourd
- Laboratoire de Recherches Intégratives en Neurosciences et Psychologie Cognitive (UR481), Université de Bourgogne Franche-Comté, 25030 Besançon, France.,MSHE Ledoux, CNRS, Université de Bourgogne Franche-Comté, 25000 Besançon, France
| |
Collapse
|
43
|
Xin X, Zhang Q. The Inhibition Effect of Affordances in Action Picture Naming: An ERP Study. J Cogn Neurosci 2022; 34:951-966. [PMID: 35303083 DOI: 10.1162/jocn_a_01847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
How quickly are different kinds of conceptual knowledge activated in action picture naming? Using a masked priming paradigm, we manipulated the prime category type (artificial vs. natural), prime action type (precision, power, vs. neutral grip), and target action type (precision vs. power grip) in action picture naming, while electrophysiological signals were measured concurrently. Naming latencies showed an inhibition effect in the congruent action type condition compared with the neutral condition. ERP results showed that artificial and natural category primes induced smaller waveforms in precision or power action primes than neutral primes in the time window of 100-200 msec. Time-frequency results consistently presented a power desynchronization of the mu rhythm in the time window of 0-210 msec with precision action type artificial objects compared with neutral primes, which localized at the supplementary motor, precentral and postcentral areas in the left hemisphere. These findings suggest an inhibitory effect of affordances arising at conceptual preparation in action picture naming and provide evidence for embodied cognition.
Collapse
Affiliation(s)
- Xin Xin
- Renmin University of China, Beijing
| | | |
Collapse
|
44
|
Manea AMG, Zilverstand A, Ugurbil K, Heilbronner S, Zimmermann J. Intrinsic timescales as an organizational principle of neural processing across the whole rhesus macaque brain. eLife 2022; 11:75540. [PMID: 35234612 PMCID: PMC8923667 DOI: 10.7554/elife.75540] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 02/28/2022] [Indexed: 11/13/2022] Open
Abstract
Hierarchical temporal dynamics are a fundamental computational property of the brain; however, there are no whole-brain, noninvasive investigations into timescales of neural processing in animal models. To that end, we used the spatial resolution and sensitivity of ultrahigh field fMRI performed at 10.5 Tesla to probe timescales across the whole macaque brain. We uncovered within-species consistency between timescales estimated from fMRI and electrophysiology. Crucially, we extended existing electrophysiological hierarchies to whole brain topographies. Our results validate the complementary use of hemodynamic and electrophysiological intrinsic timescales, establishing a basis for future translational work. Further, with these results in hand, we were able to show that one facet of the high-dimensional functional connectivity topography of any region in the brain is closely related to hierarchical temporal dynamics. We demonstrated that intrinsic timescales are organized along spatial gradients that closely match functional connectivity gradient topographies across the whole brain. We conclude that intrinsic timescales are a unifying organizational principle of neural processing across the whole brain.
Collapse
Affiliation(s)
- Ana M G Manea
- Department of Neuroscience, University of Minnesota, Minneapolis, United States
| | - Anna Zilverstand
- Department of Psychiatry and Behavioral Sciences, University of Minnesota, Minneapolis, United States
| | - Kamil Ugurbil
- Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, United States
| | - Sarah Heilbronner
- Department of Neuroscience, University of Minnesota, Minneapolis, United States
| | - Jan Zimmermann
- Department of Neuroscience, University of Minnesota, Minneapolis, United States
| |
Collapse
|
45
|
Single-case disconnectome lesion-symptom mapping: Identifying two subtypes of limb apraxia. Neuropsychologia 2022; 170:108210. [DOI: 10.1016/j.neuropsychologia.2022.108210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 02/05/2022] [Accepted: 03/08/2022] [Indexed: 11/18/2022]
|
46
|
Tessari A, Proietti R, Rumiati RI. Bottom-up and top-down modulation of route selection in imitation. Cogn Neuropsychol 2022; 38:515-530. [PMID: 35195056 DOI: 10.1080/02643294.2022.2043264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The cognitive system selects the most appropriate action imitative process: a semantic process - relying on long-term memory representations for known actions, and low-level visuomotor transformations for unknown actions. These two processes work in parallel; however, how context regularities and cognitive control modulate them is unclear. In this study, process selection was triggered contextually by presenting mixed known and new actions in predictable or unpredictable lists, while a cue on the forthcoming action triggered top-down control. Known were imitated faster than the new actions in the predictable lists only. Accuracy was higher and reaction times faster in the uncued conditions, and the predictable faster than the unpredictable list in the uncued condition only. In the latter condition, contextual factors modulate process selection, as participants use statistical regularities to perform the task at best. With the cue, the cognitive system tries to control response selection, resulting in more errors and longer reaction times.
Collapse
Affiliation(s)
| | | | - Raffaella I Rumiati
- Cognitive Neuroscience, Scuola Internazionale Superiore di Studi Avanzati, Trieste, Italy
| |
Collapse
|
47
|
Visani E, Sebastiano DR, Duran D, Garofalo G, Magliocco F, Silipo F, Buccino G. The Semantics of Natural Objects and Tools in the Brain: A Combined Behavioral and MEG Study. Brain Sci 2022; 12:brainsci12010097. [PMID: 35053840 PMCID: PMC8774003 DOI: 10.3390/brainsci12010097] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 01/05/2022] [Accepted: 01/07/2022] [Indexed: 12/29/2022] Open
Abstract
Current literature supports the notion that the recognition of objects, when visually presented, is sub-served by neural structures different from those responsible for the semantic processing of their nouns. However, embodiment foresees that processing observed objects and their verbal labels should share similar neural mechanisms. In a combined behavioral and MEG study, we compared the modulation of motor responses and cortical rhythms during the processing of graspable natural objects and tools, either verbally or pictorially presented. Our findings demonstrate that conveying meaning to an observed object or processing its noun similarly modulates both motor responses and cortical rhythms; being natural graspable objects and tools differently represented in the brain, they affect in a different manner both behavioral and MEG findings, independent of presentation modality. These results provide experimental evidence that neural substrates responsible for conveying meaning to objects overlap with those where the object is represented, thus supporting an embodied view of semantic processing.
Collapse
Affiliation(s)
- Elisa Visani
- Neurophysiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy; (E.V.); (D.R.S.); (D.D.)
| | - Davide Rossi Sebastiano
- Neurophysiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy; (E.V.); (D.R.S.); (D.D.)
| | - Dunja Duran
- Neurophysiology Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Via Celoria 11, 20133 Milan, Italy; (E.V.); (D.R.S.); (D.D.)
| | - Gioacchino Garofalo
- Division of Neuroscience, IRCCS San Raffaele Scientific Institute, University San Raffaele, Via Olgettina 60, 20132 Milan, Italy;
| | - Fabio Magliocco
- Centro Psico-Sociale di Seregno—Azienda Socio-Sanitaria Territoriale di Vimercate, 20871 Vimercate, Italy;
| | - Francesco Silipo
- Dipartimento di Scienze Mediche e Chirurgiche, University “Magna Graecia” of Catanzaro, Viale Salvatore Venuta, 88100 Germaneto, Italy;
| | - Giovanni Buccino
- Division of Neuroscience, IRCCS San Raffaele Scientific Institute, University San Raffaele, Via Olgettina 60, 20132 Milan, Italy;
- Correspondence:
| |
Collapse
|
48
|
Garofalo G, Riggio L. Influence of colour on object motor representation. Neuropsychologia 2022; 164:108103. [PMID: 34861284 DOI: 10.1016/j.neuropsychologia.2021.108103] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 10/27/2021] [Accepted: 11/26/2021] [Indexed: 02/06/2023]
Abstract
Colour conveys specific information about the status/quality of an object; whereas its role in object recognition has been widely studied, little is known about its role in sensorimotor processes. We performed three experiments to assess whether colour influences the motor representation of graspable objects. In Experiment 1, we used a grasp compatibility task, in which participants categorized each object as natural or artifact, by performing reach-to-grasp movements. Response grasps could be compatible or incompatible with the ones normally used to manipulate the objects. Results showed faster reaction times for natural objects displayed in the correct colour compared with both opposite colour and correct colour artifact objects. In Experiment 2, to directly assess the effect of colour on object motor representation, we used an interference task in which an irrelevant object was shown while performing a pre-specified reach-to-grasp movement (i.e., verbal cues: small vs. large). Results highlighted a reversed compatibility effect when objects were shown in their correct colour, but only at the beginning of the movement (10 ms SOA). Finally, we run a third experiment using the same task as in Experiment 2. In this experiment, we compared the grasp compatibility effect driven by natural objects with the grasp compatibility effect driven by dangerous natural objects (e.g., cactus), which are objects that should not elicit a grasping program. The results of Experiment 3 confirm those of Experiment 2, highlighting also specific processes related to dangerous objects. Taken together, these results revealed that colour can be significant for the motor system, highlighting the close link between colour and shape, and also specific processes related to dangerous objects.
Collapse
Affiliation(s)
| | - Lucia Riggio
- Department of Medicine and Surgery, University of Parma, Italy.
| |
Collapse
|
49
|
Zhiznevskiy D, Zamergrad M, Levin O. The role of cognitive impairment in the development of balance disorders in cerebrovascular diseases. Zh Nevrol Psikhiatr Im S S Korsakova 2022; 122:51-58. [DOI: 10.17116/jnevro202212211251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
50
|
Del Maschio N, Fedeli D, Garofalo G, Buccino G. Evidence for the Concreteness of Abstract Language: A Meta-Analysis of Neuroimaging Studies. Brain Sci 2021; 12:32. [PMID: 35053776 PMCID: PMC8773921 DOI: 10.3390/brainsci12010032] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/06/2021] [Accepted: 12/13/2021] [Indexed: 11/17/2022] Open
Abstract
The neural mechanisms subserving the processing of abstract concepts remain largely debated. Even within the embodiment theoretical framework, most authors suggest that abstract concepts are coded in a linguistic propositional format, although they do not completely deny the role of sensorimotor and emotional experiences in coding it. To our knowledge, only one recent proposal puts forward that the processing of concrete and abstract concepts relies on the same mechanisms, with the only difference being in the complexity of the underlying experiences. In this paper, we performed a meta-analysis using the Activation Likelihood Estimates (ALE) method on 33 functional neuroimaging studies that considered activations related to abstract and concrete concepts. The results suggest that (1) concrete and abstract concepts share the recruitment of the temporo-fronto-parietal circuits normally involved in the interactions with the physical world, (2) processing concrete concepts recruits fronto-parietal areas better than abstract concepts, and (3) abstract concepts recruit Broca's region more strongly than concrete ones. Based on anatomical and physiological evidence, Broca's region is not only a linguistic region mainly devoted to speech production, but it is endowed with complex motor representations of different biological effectors. Hence, we propose that the stronger recruitment of this region for abstract concepts is expression of the complex sensorimotor experiences underlying it, rather than evidence of a purely linguistic format of its processing.
Collapse
Affiliation(s)
- Nicola Del Maschio
- Faculty of Psychology, Università Vita-Salute San Raffaele, 20132 Milano, Italy; (N.D.M.); (D.F.)
| | - Davide Fedeli
- Faculty of Psychology, Università Vita-Salute San Raffaele, 20132 Milano, Italy; (N.D.M.); (D.F.)
| | - Gioacchino Garofalo
- Divisione di Neuroscienze, Università Vita-Salute San Raffaele, 20132 Milano, Italy;
- IRCCS San Raffaele, 20132 Milano, Italy
| | - Giovanni Buccino
- Divisione di Neuroscienze, Università Vita-Salute San Raffaele, 20132 Milano, Italy;
- IRCCS San Raffaele, 20132 Milano, Italy
| |
Collapse
|