Unconscious processing of Arabic numerals in unilateral neglect

Neuropsychologia

Volumn 44, Issue 10, 2006, Pages 1999-2006

  Cappelletti, Marinella ^a   Cipolotti, Lisa ^b,c  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

^b NATIONAL HOSPITAL FOR NEUROLOGY AND NEUROSURGERY   (United Kingdom)

^c UNIVERSITY OF PALERMO   (Italy)

Author keywords

Neglect; Numerical processing; Semantics; Unconscious processing

Indexed keywords

ADULT; ARTICLE; BRAIN DISEASE; BRAIN REGION; CASE REPORT; COMPUTER ASSISTED TOMOGRAPHY; CONTROLLED STUDY; EGO DEVELOPMENT; FEMALE; HUMAN; LANGUAGE; MALE; MENTAL FUNCTION; MENTAL TASK; NUCLEAR MAGNETIC RESONANCE IMAGING; SEMANTICS; TASK PERFORMANCE; UNILATERAL NEGLECT; VISION; VISUAL DEPRIVATION; VISUAL STIMULATION;

ADULT; CHI-SQUARE DISTRIBUTION; FEMALE; FUNCTIONAL LATERALITY; HUMANS; JUDGMENT; MAGNETIC RESONANCE IMAGING; MALE; MATHEMATICS; MIDDLE AGED; NEUROPSYCHOLOGICAL TESTS; PATTERN RECOGNITION, VISUAL; PERCEPTUAL DISORDERS; PHOTIC STIMULATION; REACTION TIME; UNCONSCIOUS (PSYCHOLOGY);

EID: 33745242832     PISSN: 00283932     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neuropsychologia.2006.03.014     Document Type: Article

References (44)

1. Abrams R.L., and Greenwald A.G. Parts outweigh the whole (word) in unconscious analysis of meaning. Psychological Science 11 (2000) 118-124
2. Burgess P.W., and Shallice T. The hayling and brixton tests (1997), Thames Valley Test Company Limited, Bury St Edmunds, England, UK
3. Cipolotti L., Butterworth B., and Denes G. A specific deficit for numbers in a case of dense acalculia. Brain 114 (1991) 2619-2637
4. Cipolotti L., and van Harskamp N. Disturbances of number processing and calculation. Handbook of neuropsychology. 2nd ed Vol. 3 (2001), Elsevier Science 305-331
5. Damian M.F. Congruity effect evoked by subliminally presented primes: Automaticity rather than semantic processing. Journal of Experimental Psychology: General 124 (2001) 434-452
6. Dankert J., Maruff P., Kinsella G., de Graaff S., and Currie J. Attention modulation of implicit processing of information in spatial neglect. Neuroreport 10 (1999) 1077-1083
7. Dehaene S., Piazza M., Pinel P., and Cohen L. Three parietal circuits for number processing. Cognitive Neuropsychology 20 (2003) 487-506
8. Dehaene S., Bossini S., and Giraux P. The mental representation of parity and number magnitude. Journal of Experimental Psychology: Human, Memory, and Cognition 21 2 (1993) 314-326
9. Dehaene S., and Cohen L. Two mental calculation systems: A case study of severe acalculia with preserved approximation. Neuropsychologia 29 11 (1991) 1045-1054
10. Dehaene S., Naccache L., Le Clec'H G., Koechlin E., Mueller M., Dehaene-Lambertz G., et al. Imaging unconscious semantic priming. Nature 395 6702 (1998) 597-600
11. Diller L., Ben-Yishay Y., Gerstman L.J., et al. Studies in cognition and rehabilitation in hemiplegia. Rehabilitation Monograph No. 50 (1974), New York University Medical Center Institute of Rehabilitation Medicine, New York
12. Driver J., and Vuilleumier P. Perceptual awareness and its loss in unilateral neglect and extinction. Cognition 79 (2001) 39-88
13. Driver J., and Mattingley J.B. Parietal neglect and visual awareness. Nature Neuroscience 1 (1998) 17-22
14. Esterman M., McGlinchey-Berroth R., Verfaellie M., Grande L., Kilduff P., and Milberg W. Aware and unaware perception in hemispatial neglect: Evidence from a stem completion priming task. Cortex 38 (2002) 233-246
15. Husain M. Nonspatially lateralized mechanisms in hemispatial neglect. In: Itti L., Rees G., and Tsotsos J.K. (Eds). Neurobiology of attention (2005), Elsevier, San Diego
16. Karnath H.O., Ferber S., and Himmelbach M. Spatial awareness is a function of the temporal not the posterior parietal lobe. Nature 6840 (2001) 950-953
17. Koechlin E., Naccache L., Block E., and Dehaene S. Primed numbers: Exploring the modularity of numerical representations with masked and unmasked priming. Journal of Experimental Psychology: Human Perception and Performance 25 (1999) 1882-1905
18. Kolb B., and Wishaw I.Q. Brain plasticity and behavior. Annual Review of Psychology 49 (1998) 43-64
19. Kristjansson A., Vuilleumier P., Malhotra P., Husain M., and Driver J. Priming of color and position during visual search in unilateral spatial neglect. Journal of Cognitive Neuroscience 17 (2005) 859-873
20. Lemer C., Dehaene S., Spelke E., and Cohen L. Approximate quantities and exact number words: Dissociable systems. Neuropsychologia 41 (2003) 1942-1958
21. McKenna P., and Warrington E.K. The graded naming test (1983), NFER-Nelson, Windsor, UK
22. Mesulam M.M. Spatial attention and neglect: Parietal, frontal and cingulated contributions to the mental representation and attentional targeting of salient extra-personal events. Philosophical transactions of the Royal Society London, Series B, Biological Sciences 354 (1999) 1320-1325
23. Moyer R.S., and Landauer T.K. Time required for judgments of numerical inequality. Nature 215 (1967) 1519-1520
24. Naccache L., and Dehaene S. Unconscious semantic priming extends to novel unseen stimuli. Cognition 80 (2001) 215-229
25. Naccache L., and Dehaene S. The priming method: Imaging unconscious repetition priming reveals an abstract representation of number in the parietal lobes. Cerebral Cortex 11 (2001) 966-974
26. Nelson H.E. A modified card sorting test sensitive to frontal lobe defects. Cortex 12 (1976) 313-324
27. Nelson H.E., and Willison J. The national adult reading test (1991), NFER-Nelson
28. Olk B., Harvey M., Dow L., and Murphy P.J.S. Illusion processing in hemispatial neglect. Neuropsychologia 39 (2001) 611-625
29. Polk T.A., Reed C.L., Keenan J.M., Hogarth P., and Anderson C.A. A dissociation between symbolic number knowledge and analogue magnitude information. Brain and Cognition 47 3 (2001) 545-563
30. Price C., and Friston K. Degeneracy and cognitive anatomy. Trends In Cognitive Science 16 10 (2002) 416-421
31. Rafal R. Neglect. Current Opinion in Neurobiology 4 (1994) 231-236
32. Restle F. Coding theory of the perception of motion configurations. Journal of Experimental Psychology 83 (1970) 274-278
33. Robertson E.M., Theoret H., and Pascual-Leone A. Studies in cognition: The problems solved and created by transcranial magnetic stimulation. Journal of Cognitive Neuroscience 15 7 (2003) 948-960
34. Rusconi E., Priftis K., Rusconi M.L., and Umilta' C. Arithmetic priming from neglected numbers. Cognitive Neuropsychology 22 (2005) 1-13
35. van Harskamp N.J., Rudge P., and Cipolotti L. Are multiplication facts implemented by the left supramarginal and angular gyri?. Neuropsychologia 40 11 (2002) 1786-1793
36. van Harskamp, N.J., Rudge, P., Cipolotti, L. (2005). Does the left inferior parietal lobule contribute to multiplication facts? Cortex, 41(6), 742-752.
37. Vuilleumier P. Visual extinction and hemispatial neglect after brain damage: Neuropsysiological basis of residual processing. In: Itti L., Rees G., and Tsotsos J.K. (Eds). Neurobiology of attention (2005), Elsevier, San Diego
38. Vuilleumier P., Ortigue S., and Brugger P. The number space and neglect. Cortex 40 (2004) 399-410
39. Vuilleumier P., and Schwartz S. Beware and be aware: Capture of spatial attention by fear-related stimuli in neglect. Neuroreport 12 (2001) 1119-1122
40. Vuilleumier P., and Rafal R. A systematic study of task-dependent visual extinction: Between and within deficits of attention in hemispatial neglect. Brain 123 (1999) 1263-1279
41. Warrington E.K. Recognition memory test (1984), NFER-Nelson, Windsor, U.K
42. Wechsler D. Wechsler adult intelligence scale-revised (1981), The Psychological Corporation
43. Wilson B., Cockburn J., and Halligan P.W. The behavioral inattention test (1987), Thames Valley Test Company, Bury St. Edmunds, UK
44. Zorzi M., Priftis K., and Umilta' C. Brain damage: Neglect disrupts the mental number line. Nature 417 (2002) 138-139