Background: The neural representation of the body is easily altered by integrating multiple sensory signals in the brain. The “Rubber Hand Illusion” (RHI) is one of the most popular experimental paradigms to investigate this phenomenon. During this illusion, ownership of a rubber hand is temporarily induced. It was shown that external and continuous cooling of the palm enhanced the RHI, suggesting an association between altered the autonomic nervous system regulation and altered the sense of ownership of a specific limb. Purpose: To investigate whether artificially cooling the entire hand for a short period affects the magnitude of the illusion. Methods: Participants immersed their entire hand in cool, cold, or warm water for 1 min before the RHI procedure. Results: We found that cooling the entire hand enhanced the proprioceptive drift during the RHI but not the subjective feeling of ownership. In contrast, warming and intense cooling of the entire hand did not affect the RHI strength. Conclusion: Our results suggest that transient and moderate cooling of the entire hand was sufficient in enhancing the illusory disembodiment of one’s own hand.
References
[1]
Botvinick, M. and Cohen, J. (1998) Rubber Hands ‘Feel’ Touch that Eyes See. Nature, 391, 756-756. https://doi.org/10.1038/35784
[2]
Limanowski, J. (2022) Precision Control for a Flexible Body Representation. Neuroscience & Biobehavioral Reviews, 134, Article ID: 104401. https://doi.org/10.1016/j.neubiorev.2021.10.023
[3]
Moseley, G.L., Olthof, N., Venema, A., Don, S., Wijers, M., Gallace, A., et al. (2008) Psychologically Induced Cooling of a Specific Body Part Caused by the Illusory Ownership of an Artificial Counterpart. Proceedings of the National Academy of Sciences of the United States of America, 105, 13169-13173. https://doi.org/10.1073/pnas.0803768105
[4]
Kammers, M.P.M., Rose, K. and Haggard, P. (2011) Feeling Numb: Temperature, but Not Thermal Pain, Modulates Feeling of Body Ownership. Neuropsychologia, 49, 1316-1321. https://doi.org/10.1016/j.neuropsychologia.2011.02.039
[5]
Rohde, M., Wold, A., Karnath, H. and Ernst, M.O. (2013) The Human Touch: Skin Temperature during the Rubber Hand Illusion in Manual and Automated Stroking Procedures. PLOS ONE, 8, e80688. https://doi.org/10.1371/journal.pone.0080688
[6]
Tsakiris, M., Jiménez, A.T. and Costantini, M. (2011) Just a Heartbeat Away from One’s Body: Interoceptive Sensitivity Predicts Malleability of Body-Representations. Proceedings of the Royal Society B: Biological Sciences, 278, 2470-2476. https://doi.org/10.1098/rspb.2010.2547
[7]
Crivelli, D., Polimeni, E., Crotti, D., Bottini, G. and Salvato, G. (2021) Bilateral Skin Temperature Drop and Warm Sensibility Decrease Following Modulation of Body Part Ownership through Mirror-Box Illusion. Cortex, 135, 49-60. https://doi.org/10.1016/j.cortex.2020.11.015
[8]
David, N., Fiori, F. and Aglioti, S.M. (2013) Susceptibility to the Rubber Hand Illusion Does Not Tell the Whole Body-Awareness Story. Cognitive, Affective, & Behavioral Neuroscience, 14, 297-306. https://doi.org/10.3758/s13415-013-0190-6
[9]
de Haan, A.M., Van Stralen, H.E., Smit, M., Keizer, A., Van der Stigchel, S. and Dijkerman, H.C. (2017) No Consistent Cooling of the Real Hand in the Rubber Hand Illusion. ActaPsychologica, 179, 68-77. https://doi.org/10.1016/j.actpsy.2017.07.003
[10]
Grynberg, D. and Pollatos, O. (2015) Alexithymia Modulates the Experience of the Rubber Hand Illusion. Frontiers in Human Neuroscience, 9, Article 357. https://doi.org/10.3389/fnhum.2015.00357
[11]
Lang, V.A., Zbinden, J., Wessberg, J. and Ortiz-Catalan, M. (2021) Hand Temperature Is Not Consistent with Illusory Strength during the Rubber Hand Illusion. 2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Mexico, 1-5 November 2021, 1416-1418. https://doi.org/10.1109/embc46164.2021.9630200
[12]
Riemer, M., Trojan, J., Beauchamp, M. and Fuchs, X. (2019) The Rubber Hand Universe: On the Impact of Methodological Differences in the Rubber Hand Illusion. Neuroscience & Biobehavioral Reviews, 104, 268-280. https://doi.org/10.1016/j.neubiorev.2019.07.008
[13]
Tsakiris, M. and Haggard, P. (2005) The Rubber Hand Illusion Revisited: Visuotactile Integration and Self-Attribution. Journal of Experimental Psychology: Human Perception and Performance, 31, 80-91. https://doi.org/10.1037/0096-1523.31.1.80
[14]
Bertamini, M. and O’Sullivan, N. (2014) The Use of Realistic and Mechanical Hands in the Rubber Hand Illusion, and the Relationship to Hemispheric Differences. Consciousness and Cognition, 27, 89-99. https://doi.org/10.1016/j.concog.2014.04.010
[15]
Ismail, M.A.F.B. and Shimada, S. (2018) Inferior Parietal Lobe Activity in Visuo-Motor Integration during the Robot Hand Illusion. Psychology, 9, 2996-3006. https://doi.org/10.4236/psych.2018.915174
[16]
Sakamoto, M. and Ifuku, H. (2022) Experience-Dependent Modulation of Rubber Hand Illusion in Badminton Players. Journal of Sport & Exercise Psychology, 44, 14-22. https://doi.org/10.1123/jsep.2020-0178
[17]
Priebe, S. and Röhricht, F. (2001) Specific Body Image Pathology in Acute Schizophrenia. Psychiatry Research, 101, 289-301. https://doi.org/10.1016/s0165-1781(01)00214-1
[18]
Rogers, S.J. and Ozonoff, S. (2005) Annotation: What Do We Know about Sensory Dysfunction in Autism? A Critical Review of the Empirical Evidence. Journal of Child Psychology and Psychiatry, 46, 1255-1268. https://doi.org/10.1111/j.1469-7610.2005.01431.x
[19]
Boesebeck, F. and Ebner, A. (2004) Paroxysmal Alien Limb Phenomena Due to Epileptic Seizures and Electrical Cortical Stimulation. Neurology, 63, 1725-1727. https://doi.org/10.1212/01.wnl.0000143064.81746.e9
[20]
Moseley, G.L. (2005) Distorted Body Image in Complex Regional Pain Syndrome. Neurology, 65, 773-773. https://doi.org/10.1212/01.wnl.0000174515.07205.11
[21]
Holtkamp, M., Schmitt, F.C., Buchheim, K. and Meierkord, H. (2007) Temperature Regulation Is Compromised in Experimental Limbic Status Epilepticus. Brain Research, 1127, 76-79. https://doi.org/10.1016/j.brainres.2006.10.034
[22]
Jänig, W. and Baron, R. (2003) Complex Regional Pain Syndrome: Mystery Explained? The Lancet Neurology, 2, 687-697. https://doi.org/10.1016/s1474-4422(03)00557-x
[23]
Papežová, H., Yamamotová, A. and Uher, R. (2005) Elevated Pain Threshold in Eating Disorders: Physiological and Psychological Factors. Journal of Psychiatric Research, 39, 431-438. https://doi.org/10.1016/j.jpsychires.2004.10.006
[24]
Phillips, J. and Matthews, P. (1993) Texture Perception and Afferent Coding Distorted by Cooling the Human Ulnar Nerve. The Journal of Neuroscience, 13, 2332-2341. https://doi.org/10.1523/jneurosci.13-06-02332.1993
[25]
Russ, W., Sticher, J., Scheld, H. and Hempelmann, G. (1987) Effects of Hypothermia on Somatosensory Evoked Responses in Man. British Journal of Anaesthesia, 59, 1484-1491. https://doi.org/10.1093/bja/59.12.1484
[26]
Makin, T.R., Holmes, N.P. and Ehrsson, H.H. (2008) On the Other Hand: Dummy Hands and Peripersonal Space. Behavioural Brain Research, 191, 1-10. https://doi.org/10.1016/j.bbr.2008.02.041
[27]
Folegatti, A., de Vignemont, F., Pavani, F., Rossetti, Y. and Farnè, A. (2009) Losing One’s Hand: Visual-Proprioceptive Conflict Affects Touch Perception. PLOS ONE, 4, e6920. https://doi.org/10.1371/journal.pone.0006920
[28]
Zopf, R., Harris, J.A. and Williams, M.A. (2011) The Influence of Body-Ownership Cues on Tactile Sensitivity. Cognitive Neuroscience, 2, 147-154. https://doi.org/10.1080/17588928.2011.578208
[29]
Isayama, R., Vesia, M., Jegatheeswaran, G., Elahi, B., Gunraj, C.A., Cardinali, L., et al. (2019) Rubber Hand Illusion Modulates the Influences of Somatosensory and Parietal Inputs to the Motor Cortex. Journal of Neurophysiology, 121, 563-573. https://doi.org/10.1152/jn.00345.2018
[30]
Sakamoto, M. and Ifuku, H. (2021) Attenuation of Sensory Processing in the Primary Somatosensory Cortex during Rubber Hand Illusion. Scientific Reports, 11, Article No. 7329. https://doi.org/10.1038/s41598-021-86828-5
[31]
Abdulkarim, Z. and Ehrsson, H.H. (2015) No Causal Link between Changes in Hand Position Sense and Feeling of Limb Ownership in the Rubber Hand Illusion. Attention, Perception, & Psychophysics, 78, 707-720. https://doi.org/10.3758/s13414-015-1016-0
[32]
Cowie, D., Makin, T.R. and Bremner, A.J. (2013) Children’s Responses to the Rubber-Hand Illusion Reveal Dissociable Pathways in Body Representation. Psychological Science, 24, 762-769. https://doi.org/10.1177/0956797612462902
[33]
Holle, H., McLatchie, N., Maurer, S. and Ward, J. (2011) Proprioceptive Drift without Illusions of Ownership for Rotated Hands in the “Rubber Hand Illusion” Paradigm. Cognitive Neuroscience, 2, 171-178. https://doi.org/10.1080/17588928.2011.603828
[34]
Rohde, M., Di Luca, M. and Ernst, M.O. (2011) The Rubber Hand Illusion: Feeling of Ownership and Proprioceptive Drift Do Not Go Hand in Hand. PLOS ONE, 6, e21659. https://doi.org/10.1371/journal.pone.0021659
[35]
Hochberg, L.R., Bacher, D., Jarosiewicz, B., Masse, N.Y., Simeral, J.D., Vogel, J., et al. (2012) Reach and Grasp by People with Tetraplegia Using a Neurally Controlled Robotic Arm. Nature, 485, 372-375. https://doi.org/10.1038/nature11076
[36]
lriki, A., Tanaka, M. and Iwamura, Y. (1996) Coding of Modified Body Schema during Tool Use by Macaque Postcentral Neurones. NeuroReport, 7, 2325-2330. https://doi.org/10.1097/00001756-199610020-00010
[37]
Bandell, M., Story, G.M., Hwang, S.W., Viswanath, V., Eid, S.R., Petrus, M.J., et al. (2004) Noxious Cold Ion Channel TRPA1 Is Activated by Pungent Compounds and Bradykinin. Neuron, 41, 849-857. https://doi.org/10.1016/s0896-6273(04)00150-3
[38]
Kwan, K.Y., Allchorne, A.J., Vollrath, M.A., Christensen, A.P., Zhang, D., Woolf, C.J., et al. (2006) TRPA1 Contributes to Cold, Mechanical, and Chemical Nociception but Is Not Essential for Hair-Cell Transduction. Neuron, 50, 277-289. https://doi.org/10.1016/j.neuron.2006.03.042
[39]
Filingeri, D., Zhang, H. and Arens, E.A. (2018) Thermosensory Micromapping of Warm and Cold Sensitivity across Glabrous and Hairy Skin of Male and Female Hands and Feet. Journal of Applied Physiology, 125, 723-736. https://doi.org/10.1152/japplphysiol.00158.2018
[40]
Tieri, G., Gioia, A., Scandola, M., Pavone, E.F. and Aglioti, S.M. (2017) Visual Appearance of a Virtual Upper Limb Modulates the Temperature of the Real Hand: A Thermal Imaging Study in Immersive Virtual Reality. European Journal of Neuroscience, 45, 1141-1151. https://doi.org/10.1111/ejn.13545
