Causal mechanisms of mirror-touch synesthesia: Clues from neuropsychology
- PMID: 26218326
- DOI: 10.1080/17588928.2015.1053854
Causal mechanisms of mirror-touch synesthesia: Clues from neuropsychology
Abstract
Ward and Banissy offer a critical discussion of Mirror-Touch Synesthesia (MTS), with reference to Threshold and Self-Other theories. The authors argue that developmental MTS is linked to differences in the functioning of a mirror system for touch (and pain), which are driven by neurocognitive alterations that lie outside of the somatosensory system and concern bodily awareness and/or the control of self-other representations. This commentary briefly presents some neuropsychological evidence in line with Ward and Banissy's argument, questioning the potential similarities between MTS and some post-stroke disorders of body representation.
Comment in
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From mirror-touch synesthesia to models of vicarious experience: A reply to commentaries.Cogn Neurosci. 2017 Oct;8(4):224-227. doi: 10.1080/17588928.2017.1332020. Epub 2017 Jun 5. Cogn Neurosci. 2017. PMID: 28524804
Comment on
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Explaining mirror-touch synesthesia.Cogn Neurosci. 2015;6(2-3):118-33. doi: 10.1080/17588928.2015.1042444. Epub 2015 May 13. Cogn Neurosci. 2015. PMID: 25893437
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