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Published in: Experimental Brain Research 7/2016

Open Access 01-07-2016 | Research Article

Approaching threat modulates visuotactile interactions in peripersonal space

Authors: Alyanne M. de Haan, Miranda Smit, Stefan Van der Stigchel, H. Chris Dijkerman

Published in: Experimental Brain Research | Issue 7/2016

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Abstract

The region surrounding our body (i.e. peripersonal space) is coded in a multimodal representation by fronto-parietal bimodal neurons integrating tactile stimuli on the body with nearby visual stimuli. This has often been suggested to serve a defensive purpose, which we propose could be mediated through visuotactile predictions. An approaching threat would then be of particular interest to peripersonal space processing. To investigate this, we asked participants to respond as fast as possible to a tactile stimulus on the hand, while looking at an animation of an approaching or receding spider or butterfly. Tactile stimulation was applied at one of 25 possible time points during the animation. Tactile reaction times were faster when an approaching stimulus was closer to the hand at the time of tactile presentation. Critically, this effect of distance on reaction times was larger when participants saw an approaching spider compared to an approaching butterfly, but only for participants who were afraid of spiders. This finding demonstrates that the perceived threat of an approaching stimulus modulates visuotactile interactions in peripersonal space and is consistent with the idea that visuotactile predictions are important for defensive purposes and maintaining bodily integrity.
Literature
go back to reference Cochrane A, Barnes-Holmes D, Barnes-Holmes Y (2008) The Perceived-Threat Behavioral Approach Test (PT-BAT): measuring avoidance in high-, mid-, and low-spider-fearful participants. Psychol Rec 58:585–596 Cochrane A, Barnes-Holmes D, Barnes-Holmes Y (2008) The Perceived-Threat Behavioral Approach Test (PT-BAT): measuring avoidance in high-, mid-, and low-spider-fearful participants. Psychol Rec 58:585–596
go back to reference Farnè A, Làdavas E (2000) Dynamic size-change of hand peripersonal space following tool use. NeuroReport 11:1645–1649CrossRefPubMed Farnè A, Làdavas E (2000) Dynamic size-change of hand peripersonal space following tool use. NeuroReport 11:1645–1649CrossRefPubMed
go back to reference Farnè A, Pavani F, Meneghello F, Làdavas E (2000) Left tactile extinction following visual stimulation of a rubber hand. Brain 123(Pt 1):2350–2360CrossRefPubMed Farnè A, Pavani F, Meneghello F, Làdavas E (2000) Left tactile extinction following visual stimulation of a rubber hand. Brain 123(Pt 1):2350–2360CrossRefPubMed
go back to reference Frens MA, Van Opstal AJ, Van der Willigen RF (1995) Spatial and temporal factors determine auditory-visual interactions in human saccadic eye movements. Percept Psychophys 57:802–816CrossRefPubMed Frens MA, Van Opstal AJ, Van der Willigen RF (1995) Spatial and temporal factors determine auditory-visual interactions in human saccadic eye movements. Percept Psychophys 57:802–816CrossRefPubMed
go back to reference Iriki A, Tanaka M, Iwamura Y (1996) Coding of modified body schema during tool use by macaque postcentral neurones. NeuroReport 7:2325–2330CrossRefPubMed Iriki A, Tanaka M, Iwamura Y (1996) Coding of modified body schema during tool use by macaque postcentral neurones. NeuroReport 7:2325–2330CrossRefPubMed
go back to reference Mulckhuyse M, Dalmaijer ES (2015) Distracted by danger: temporal and spatial dynamics of visual selection in the presence of threat. Cogn Affect Behav Neurosci. doi:10.3758/s13415-015-0391-2 Mulckhuyse M, Dalmaijer ES (2015) Distracted by danger: temporal and spatial dynamics of visual selection in the presence of threat. Cogn Affect Behav Neurosci. doi:10.​3758/​s13415-015-0391-2
go back to reference Öhman A, Flykt A, Esteves F (2001) Emotion drives attention: detecting the snake in the grass. J Exp Psychol Gen 130:466–478CrossRefPubMed Öhman A, Flykt A, Esteves F (2001) Emotion drives attention: detecting the snake in the grass. J Exp Psychol Gen 130:466–478CrossRefPubMed
go back to reference Requin J, Brener J, Ring C (1991) Preparation for action. In: Jennings JR, Coles MGH (eds) Handbook of cognitive psychophysiology: central and autonomic nervous system approaches. Wiley, New York, pp 357–448 Requin J, Brener J, Ring C (1991) Preparation for action. In: Jennings JR, Coles MGH (eds) Handbook of cognitive psychophysiology: central and autonomic nervous system approaches. Wiley, New York, pp 357–448
go back to reference Rizzolatti G, Scandolara C, Matelli M, Gentilucci M, Press B (1981) Afferent properties of periarcuate neurons in macaque monkeys. II. Visual responses. Behav Brain Res 2:147–163CrossRefPubMed Rizzolatti G, Scandolara C, Matelli M, Gentilucci M, Press B (1981) Afferent properties of periarcuate neurons in macaque monkeys. II. Visual responses. Behav Brain Res 2:147–163CrossRefPubMed
Metadata
Title
Approaching threat modulates visuotactile interactions in peripersonal space
Authors
Alyanne M. de Haan
Miranda Smit
Stefan Van der Stigchel
H. Chris Dijkerman
Publication date
01-07-2016
Publisher
Springer Berlin Heidelberg
Published in
Experimental Brain Research / Issue 7/2016
Print ISSN: 0014-4819
Electronic ISSN: 1432-1106
DOI
https://doi.org/10.1007/s00221-016-4571-2

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