Display options
Share it on

Front Neurol. 2018 Mar 01;9:105. doi: 10.3389/fneur.2018.00105. eCollection 2018.

Postural Stabilization Strategies to Motor Contagion Induced by Action Observation Are Impaired in Parkinson's Disease.

Frontiers in neurology

Elisa Pelosin, Ambra Bisio, Thierry Pozzo, Giovanna Lagravinese, Oscar Crisafulli, Roberta Marchese, Giovanni Abbruzzese, Laura Avanzino

Affiliations

  1. Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal Child Health, University of Genoa, Genoa, Italy.
  2. Ospedale Policlinico San Martino, Istituto di Ricovero e Cura a Carattere Scientifico per l'Oncologia, Genoa, Italy.
  3. Department of Experimental Medicine, Section of Human Physiology, Centro Polifunzionale di Scienze Motorie, University of Genoa, Genoa, Italy.
  4. INSERM-U1093, CAPS, Campus Universitaire, UBFC, Dijon, France.
  5. Istituto Italiano di Tecnologia, Centro di Neurofisiologia Traslazionale, Ferrara, Italy.

PMID: 29545771 PMCID: PMC5837984 DOI: 10.3389/fneur.2018.00105

Abstract

Postural reactions can be influenced by concomitant tasks or different contexts and are modulated by a higher order motor control. Recent studies investigated postural changes determined by motor contagion induced by action observation (chameleon effect) showing that observing a model in postural disequilibrium induces an increase in healthy subjects' body sway. Parkinson's disease (PD) is associated with postural instability and impairments in cognitively controlled balance tasks. However, no studies investigated if viewing postural imbalance might influence postural stability in PD and if patients are able to inhibit a visual postural perturbation. In this study, an action observation paradigm for assessing postural reaction to motor contagion in PD subjects and healthy older adults was used. Postural stability changes were measured during the observation of a static stimulus (control condition) and during a point-light display of a gymnast balancing on a rope (biological stimulus). Our results showed that, during the observation of the biological stimulus, sway area and antero-posterior and medio-lateral displacements of center of pressure significantly increased only in PD participants, whereas correct stabilization reactions were present in elderly subjects. These results demonstrate that PD leads to a decreased capacity to control automatic imitative tendencies induced by motor contagion. This behavior could be the consequence either of an inability to inhibit automatic imitative tendencies or of the cognitive load requested by the task. Whatever the case, the issue about the ability to inhibit automatic imitative tendencies could be crucial for PD patients since it might increase falls risk and injuries.

Keywords: Parkinson’s disease; action observation; biological motion; chameleon effect; motor contagion; postural stabilization strategies

References

  1. Neurology. 1967 May;17(5):427-42 - PubMed
  2. Exp Brain Res. 2003 Jun;150(3):385-94 - PubMed
  3. Neurosci Biobehav Rev. 2013 Dec;37(10 Pt 2):2504-15 - PubMed
  4. Parkinsons Dis. 2010 Feb 14;2010:696492 - PubMed
  5. Psychophysiology. 2005 May;42(3):255-60 - PubMed
  6. PLoS One. 2010 Oct 20;5(10):e13506 - PubMed
  7. Neuron. 2002 Sep 12;35(6):1167-75 - PubMed
  8. PLoS One. 2011 Mar 15;6(3):e17799 - PubMed
  9. Exp Brain Res. 2008 Feb;185(2):249-57 - PubMed
  10. Brain Res Cogn Brain Res. 2000 Mar;9(2):177-92 - PubMed
  11. Mov Disord. 2006 Sep;21(9):1419-24 - PubMed
  12. Neuroscience. 2012 Oct 11;222:58-68 - PubMed
  13. Gait Posture. 2017 Jul;56:76-81 - PubMed
  14. Vision Res. 2001;41(10-11):1475-82 - PubMed
  15. PLoS One. 2014 Aug 25;9(8):e106172 - PubMed
  16. Brain Cogn. 2012 Jul;79(2):89-95 - PubMed
  17. Front Hum Neurosci. 2017 May 08;11:217 - PubMed
  18. J Neurophysiol. 1996 Jun;75(6):2380-96 - PubMed
  19. Neurorehabil Neural Repair. 2010 Oct;24(8):746-52 - PubMed
  20. Neurosci Biobehav Rev. 2017 Jan;72 :210-222 - PubMed
  21. Mov Disord. 2011 Aug 15;26(10):1963-4 - PubMed
  22. Hum Mov Sci. 2016 Jun;47:135-140 - PubMed
  23. Neuropsychologia. 2005;43(1):89-98 - PubMed
  24. Eur J Neurosci. 2001 Jan;13(2):400-4 - PubMed
  25. Neuropsychologia. 2009 Feb;47(3):835-42 - PubMed
  26. Brain Struct Funct. 2016 Apr;221(3):1413-25 - PubMed
  27. Gait Posture. 2003 Aug;18(1):29-34 - PubMed
  28. Neurorehabil Neural Repair. 2013 Jul-Aug;27(6):552-60 - PubMed
  29. Neuroimage. 2014 May 1;91:228-36 - PubMed
  30. Soc Neurosci. 2010;5(4):401-16 - PubMed
  31. Neuroscience. 2009 Jul 21;161(4):1027-36 - PubMed
  32. Gait Posture. 2002 Aug;16(1):1-14 - PubMed
  33. Arq Neuropsiquiatr. 2015 Nov;73(11):906-12 - PubMed
  34. Parkinsons Dis. 2015;2015:124214 - PubMed
  35. Psychol Sci. 2015 Nov;26(11):1795-802 - PubMed
  36. Gait Posture. 2000 Dec;12(3):205-16 - PubMed
  37. Neuroimage. 2001 Dec;14(6):1416-23 - PubMed
  38. Neurosci Lett. 2001 Sep 28;311(2):73-6 - PubMed
  39. J Psychiatr Res. 1975 Nov;12(3):189-98 - PubMed
  40. J Neurophysiol. 2015 Dec;114(6):3097-110 - PubMed
  41. J Gerontol A Biol Sci Med Sci. 2002 Dec;57(12):M785-92 - PubMed
  42. Neuroscience. 2013 Oct 10;250:483-92 - PubMed
  43. Ann Neurol. 1986 Apr;19(4):326-34 - PubMed
  44. Exp Brain Res. 2007 May;179(1):29-42 - PubMed
  45. Soc Cogn Affect Neurosci. 2015 Jul;10(7):1003-9 - PubMed
  46. J Cogn Neurosci. 2014 Nov;26(11):2503-13 - PubMed
  47. Parkinsonism Relat Disord. 2006 Sep;12(6):376-81 - PubMed
  48. Clin Neurophysiol. 2008 Jun;119(6):1431-42 - PubMed
  49. Acta Psychol (Amst). 2001 Jan;106(1-2):3-22 - PubMed
  50. Exp Brain Res. 2010 Apr;202(2):485-91 - PubMed
  51. Clin Neurophysiol. 2010 Mar;121(3):414-25 - PubMed
  52. Arch Ital Biol. 1999 May;137(2-3):85-100 - PubMed
  53. Brain Cogn. 2009 Jul;70(2):191-200 - PubMed
  54. J Pers Soc Psychol. 1999 Jun;76(6):893-910 - PubMed
  55. Exp Brain Res. 2007 Jul;181(1):1-11 - PubMed
  56. Annu Rev Neurosci. 2004;27:169-92 - PubMed
  57. Exp Brain Res. 2011 May;210(3-4):529-38 - PubMed
  58. Dev Psychol. 2014 Apr;50(4):1073-80 - PubMed
  59. J Neurophysiol. 1986 Jun;55(6):1369-81 - PubMed
  60. Neuropsychology. 2003 Apr;17(2):265-71 - PubMed
  61. Neuropsychologia. 2008 Oct;46(12):3014-8 - PubMed
  62. Exp Brain Res. 2000 Dec;135(3):353-9 - PubMed
  63. Brain Res Cogn Brain Res. 1996 Mar;3(2):131-41 - PubMed
  64. J Exp Psychol Hum Percept Perform. 2003 Apr;29(2):416-30 - PubMed
  65. Cereb Cortex. 2015 Apr;25(4):1107-13 - PubMed
  66. Front Aging Neurosci. 2016 Mar 07;8:48 - PubMed
  67. Mov Disord. 2003 Jun;18(6):652-8 - PubMed
  68. Brain. 1996 Apr;119 ( Pt 2):593-609 - PubMed
  69. Neuroimage. 2001 May;13(5):775-85 - PubMed
  70. J Neurophysiol. 1995 Jun;73(6):2608-11 - PubMed
  71. Neurosci Lett. 2006 Dec 13;410(1):52-6 - PubMed
  72. Brain. 2007 Sep;130(Pt 9):2452-61 - PubMed
  73. Motor Control. 2006 Jan;10(1):69-89 - PubMed
  74. Neurol Sci. 2013 May;34(5):683-7 - PubMed
  75. Neuroreport. 2007 Mar 26;18(5):483-7 - PubMed
  76. Prog Neurobiol. 1992;38(1):35-56 - PubMed
  77. Psychol Bull. 2011 May;137(3):463-83 - PubMed

Publication Types