Leftward motion restores number space in neglect

Cortex

Volumn 45, Issue 6, 2009, Pages 730-737

  Salillas, Elena ^a,b   Granà, Alessia ^a,c   Juncadella, Montserrat ^d   Rico, Imma ^d   Semenza, Carlo ^e,f  

^a UNIVERSITY OF TRIESTE   (Italy)

^b UNIVERSITY OF TEXAS AT SAN ANTONIO   (United States)

^c Gervasutta Hospital   (Italy)

^d HOSPITAL UNIVERSITARI DE BELLVITGE   (Spain)

^e UNIVERSITY OF PADOVA   (Italy)

^f IRCCS SAN CAMILLO HOSPITAL   (Italy)

Author keywords

Attention; Hemispatial neglect; Number cognition; Number comparison; RDK

Indexed keywords

ADULT; AGED; ARTICLE; ATTENTION; BRAIN INJURY; CLINICAL ARTICLE; CONTROLLED STUDY; HUMAN; MOVEMENT PERCEPTION; NEGLECT; OPTOKINETIC STIMULATION;

EID: 63449139216     PISSN: 00109452     EISSN: 00109452     Source Type: Journal    
DOI: 10.1016/j.cortex.2008.09.006     Document Type: Article

References (42)

1. Ansorge U., and Wühr P.A. response-discrimination account of the Simon effect. Journal of Experimental Psychology: Human Perception and Performance 30 (2004) 365-377
2. Berti A., Ladavas E., and Della Corte M. Anosognosia for hemiplegia, neglect dyslexia, and drawing neglect: clinical findings and theoretical considerations. Journal of the International Neuropsychological Society 2 (1996) 246-440
3. Bisiach E., and Luzzatti C. Unilateral neglect of representational space. Cortex 14 (1978) 129-133
4. Bisiach E., Vallar G., Perani D., Papagno C., and Berti A. Unawareness of disease following lesions of the right hemisphere: anosognosia for hemiplegia and anosognosia for hemianopia. Neuropsychologia 24 (1986) 471-482
5. Bosbach S., and Prinz W. A Simon effect with stationary moving stimuli. Journal of Experimental Psychology: Human Perception and Performance 30 (2004) 39-55
6. Chokron S., Dupierrix E., Tabert M., and Bartolomeo P. Experimental remission of unilateral spatial neglect. Neuropsychologia 45 (2007) 3127-3148
7. Dehaene S. Varieties of numerical abilities. Cognition 44 (1992) 1-42
8. Dehaene S., Piazza M., Pinel P., and Cohen L. Three parietal circuits of number processing. Cognitive Neuropsychology 20 (2003) 487-506
9. Delazer M., Girelli L., Graná A., and Domahs F. Number processing and calculation-normative data from healthy adults. Clinical Neuropsychology 18 (2003) 76-88
10. Denny-Brown D., and Banker B.Q. Amophosyntesis from left parietal lesions. Archives of Neurology and Psychiatry 71 (1954) 302-313
11. Diller L., and Weinberg J. Hemi-inattention in rehabilitation: the evolution of a rational remediation program. Advances in Neurology 18 (1997) 63-82
12. Edgeworth J., Robertson I.H., and McMillan T. Balloons Test (1998), Thames Valley Test Company
13. Gauthier L., Dehaut F., and Joanette Y. The bells test: a quantitative and qualitative test for visual neglect. International Journal of Clinical Neuropsychology 11 (1989) 49-54
14. Geminiani G., and Bottini G. Mental representation and temporary recovery from unilateral neglect after vestibular stimulation. Journal of Neurology, Neurosurgery, and Psychiatry 55 (1992) 332-333
15. Göbel S., Calabria M., Farnè A., and Rossetti Y. Parietal rTMS distorts the mental number line: stimulating "spatial" neglect in healthy subjects. Neuropsychologia 44 (2006) 860-868
16. Guariglia C., Lippolis G., and Pizzamiglio L. Somatosensory stimulation improves imagery disorders in neglect. Cortex 34 (1998) 233-241
17. Heilman K.M. Neglect and related disorders. In: Heilman K.M., and Valenstein E. (Eds). Clinical Neuropsychology (1979), Oxford University Press, New York 268-307
18. Heilman K.M., Watson R.T., and Valenstein E. Neglect and related disorders. In: Heilman K.M., and Valenstein E. (Eds). Clinical Neuropsychology (1993), Oxford University Press, New York
19. Karnath H.O. Optokinetic stimulation influences the disturbed perception of body orientation in spatial neglect. Journal of Neurology, Neurosurgery, and Psychiatry 60 (1996) 217-220
20. Kerkhoff G., Schindler I., Keller I., and Marquardt C. Visual background motion reduces size distortion in spatial neglect. Neuroreport 10 (1999) 319-323
21. Kerkhoff G. Multiple perceptual distortions and their modulation in left sided visual neglect. Neuropsychologia 38 (2000) 1073-1086
22. Kerkhoff G. Modulation and rehabilitation of spatial neglect by sensory stimulation. Progress in Brain Research 42 (2003) 257-271
23. Kerkhoff G. Repetitive optokinetic stimulation induces lasting recovery from visual neglect. Restorative Neurology and Neuroscience 24 (2006) 357-369
24. Kinsbourne M. Mechanisms of unilateral neglect. In: Jeannerod (Ed). Neurophysiological and Neuropsychological Aspects of Spatial Neglect (1987), North Holland, New York 69-86
25. Kinsbourne M. Orientational bias model of unilateral neglect: Evidence from attentional gradients within hemispace. In: Robertson I.H., and Marshall J.C. (Eds). Unilateral Neglect: Clinical and Experimental Studies (1993), Psychology Press 63-86
26. Mattingley J.B., Bradshaw J.L., and Bradshaw J.A. Horizontal visual motion modulates focal attention in left unilateral spatial neglect. Journal of Neurology, Neurosurgery, and Psychiatry 57 (1994) 1228-1235
27. Moyer R.S., and Landauer T.K. The time required for judgments of numerical inequality. Nature 215 (1967) 1519-1520
28. Pizzamiglio L., Frasca R., Guariglia C., Inoccia C., and Antonucci G. Effect of optokinetic stimulation in patients with visual neglect. Cortex 26 (1990) 541-554
29. Priftis K., Zorzi M., Meneghello F., Marenzi R., and Umitá C. Explicit vs. implicit processing of representational space in neglect: dissociations in accessing the mental number line. Journal of Cognitive Neuroscience 18 (2006) 680-688
30. Priftis K., Piccione F., Giorgi F., Meneghello F., Umiltà C., and Zorzi M. Lost in number space after right brain damage: a neural signature of representational neglect. Cortex 44 (2008) 449-453
31. Posner M.I., Walker J.A., Friedrich F.J., and Rafal R.D. Effects of parietal injury on covert orienting of attention. Journal of Neuroscience 4 (1984) 1863-1974
32. Rode G., and Perenin M.T. Temporary remission of representational hemineglect through vestibular stimulation. Neuroreport 5 (1994) 869-872
33. Rossetti Y., Jacquin-Curtois S., Rode G., Ota C., Michel C., and Boisson D. Does action make the link between number and space representation? visuo-manual adaptation improves number bisection in unilateral neglect. Psychological Science 15 (2004) 426-430
34. Salillas E., EL-Yagoubi R., and Semenza C. Sensory and cognitive processes of shifts of spatial attention induced by numbers: an ERP study. Cortex 44 (2008) 406-413
35. Salillas E and Semenza C. Effects of attention to motion on number processing. Behavioral and ERP evidence. In preparation. Part of these data were presented at the NUMBRA/ESCOP Summer School "Neuroscience of Number Processing", Erice, Sicily, Italy, 3-10 July 2005.
36. Shadlen M.N., and Newsome W.T. Neural basis of a perceptual decision in the parietal cortex (area LIP) of the rhesus monkey. Journal of Neurophysiology 86 (2001) 1916-1936
37. Vallar G., Antonucci G., Guariglia C., and Pizzamiglio L. Deficits in position sense, unilateral neglect and optokinetic stimulation. Neuropsychologia 31 (1993) 1191-1200
38. Vallar G., Guariglia C., Magnotti L., and Pizzamiglio L. Optokinetic stimulation affects both vertical and horizontal deficits in position sense in unilateral neglect. Cortex 31 (1995) 669-683
39. Vallar G., Guariglia C., Nico D., and Pizzamiglio L. Motor deficits and optokinetic stimulation in patients with left hemineglect. Neurology 49 (1997) 1364-1370
40. Vuilleumier P., Ortigue S., and Brugger P. The number space and neglect. Cortex 40 (2004) 399-410
41. Wilson B., Cockbum J., and Halligan P. Development of a behavioral test of visuospatial neglect. Neurology 23 (1987) 658-664
42. Zorzi M., Priftis K., and Umiltá C. Brain damage: neglect disrupts the mental number line. Nature 417 (2002) 138-139