dc.contributor.author | Amoruso, Lucia | |
dc.contributor.author | Finisguerra, Alessandra | |
dc.date.accessioned | 2019-11-06T10:00:38Z | |
dc.date.available | 2019-11-06T10:00:38Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Amoruso L and Finisguerra A (2019) Low or High-Level Motor Coding? The Role of Stimulus Complexity. Front. Hum. Neurosci. 13:332. doi: 10.3389/fnhum.2019.00332 | es_ES |
dc.identifier.issn | 1662-5161 | |
dc.identifier.uri | http://hdl.handle.net/10810/36243 | |
dc.description | Published: 11 October 2019 | es_ES |
dc.description.abstract | Transcranial magnetic stimulation (TMS) studies have shown that observing an action induces activity in the onlooker's motor system. In light of the muscle specificity and time-locked mirroring nature of the effect, this motor resonance has been traditionally viewed as an inner automatic replica of the observed movement. Notably, studies highlighting this aspect have classically considered movement in isolation (i.e., using non-realistic stimuli such as snapshots of hands detached from background). However, a few recent studies accounting for the role of contextual cues, motivational states, and social factors, have challenged this view by showing that motor resonance is not completely impervious to top-down modulations. A debate is still present. We reasoned that motor resonance reflects the inner replica of the observed movement only when its modulation is assessed during the observation of movements in isolation. Conversely, the presence of top-down modulations of motor resonance emerges when other high-level factors (i.e., contextual cues, past experience, social, and motivational states) are taken into account. Here, we attempt to lay out current TMS studies assessing this issue and discuss the results in terms of their potential to favor the inner replica or the top-down modulation hypothesis. In doing so, we seek to shed light on this actual debate and suggest specific avenues for future research, highlighting the need for a more ecological approach when studying motor resonance phenomenon. | es_ES |
dc.description.sponsorship | This research was supported by the Basque Government
through the BERC 2018-2021 program and by the Spanish
State Research Agency through BCBL Severo Ochoa
excellence accreditation SEV-2015-0490, by the Ikerbasque
Foundation, by a Juan de la Cierva Fellowship to LA
(IJCI-2017-31373) and by the Italian Ministry of Health
(Ricerca Corrente 2019, Scientific Institute, IRCCS E. Medea
to AF). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Frontiers in Human Neuroscience | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/SEV-2015-0490 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/IJCI-2017-31373 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.subject | action observation | es_ES |
dc.subject | motor resonance | es_ES |
dc.subject | kinematics mapping | es_ES |
dc.subject | top down modulations | es_ES |
dc.subject | motor evoked potentials | es_ES |
dc.subject | corticospinal excitability | es_ES |
dc.subject | transcranial magnetic stimulation | es_ES |
dc.title | Low or High-Level Motor Coding? The Role of Stimulus Complexity | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2019 Amoruso and Finisguerra. This is an open-access article
distributed under the terms of the Creative Commons Attribution License (CC BY).
The use, distribution or reproduction in other forums is permitted, provided the
original author(s) and the copyright owner(s) are credited and that the original
publication in this journal is cited, in accordance with accepted academic practice.
No use, distribution or reproduction is permitted which does not comply with these
terms. | es_ES |
dc.relation.publisherversion | https://www.frontiersin.org/journals/human-neuroscience# | es_ES |
dc.identifier.doi | 10.3389/fnhum.2019.00332 | |