perceptual disorders

Summary

Summary: Cognitive disorders characterized by an impaired ability to perceive the nature of objects or concepts through use of the sense organs. These include spatial neglect syndromes, where an individual does not attend to visual, auditory, or sensory stimuli presented from one side of the body.

Top Publications

  1. ncbi Left unilateral neglect as a disconnection syndrome
    Paolo Bartolomeo
    INSERM Unit 610, Hopital de la Salpetriere, F 75013, Paris, France
    Cereb Cortex 17:2479-90. 2007
  2. ncbi Brain damage: neglect disrupts the mental number line
    Marco Zorzi
    Dipartimento di Psicologia Generale, Universita di Padova, Via Venezia 8, 35131 Padova, Italy
    Nature 417:138-9. 2002
  3. ncbi Direct evidence for a parietal-frontal pathway subserving spatial awareness in humans
    Michel Thiebaut de Schotten
    INSERM Unit 610, Assistance Publique Hopitaux de Paris, Hopital de la Salpetriere, 75013 Paris, France
    Science 309:2226-8. 2005
  4. pmc The anatomy underlying acute versus chronic spatial neglect: a longitudinal study
    Hans Otto Karnath
    Centre of Neurology, Division of Neuropsychology, Hertie Institute for Clinical Brain Research, University of Tubingen, 72076 Tubingen, Germany
    Brain 134:903-12. 2011
  5. ncbi White matter (dis)connections and gray matter (dys)functions in visual neglect: gaining insights into the brain networks of spatial awareness
    Fabrizio Doricchi
    Dipartimento di Psicologia 39, Universita degli Studi di Roma La Sapienza, Rome, Italy
    Cortex 44:983-95. 2008
  6. ncbi Visuo-spatial neglect: a systematic review of current interventions and their effectiveness
    Jacques Luaute
    Hospices Civils de Lyon, Hopital Henry Gabrielle, Rééducation Neurologique, Mouvement et Handicap, Saint Genis Laval, F 69230, France
    Neurosci Biobehav Rev 30:961-82. 2006
  7. ncbi Hemispatial neglect: Subtypes, neuroanatomy, and disability
    L J Buxbaum
    Moss Rehabilitation Research Institute, Philadelphia, USA
    Neurology 62:749-56. 2004
  8. ncbi Neural basis and recovery of spatial attention deficits in spatial neglect
    Maurizio Corbetta
    Department of Neurology, Washington University, 660 South Euclid Avenue, St Louis, Missouri 63110, USA
    Nat Neurosci 8:1603-10. 2005
  9. ncbi The anatomy of spatial neglect based on voxelwise statistical analysis: a study of 140 patients
    Hans Otto Karnath
    Center of Neurology, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
    Cereb Cortex 14:1164-72. 2004
  10. ncbi Neuroanatomy of hemispatial neglect and its functional components: a study using voxel-based lesion-symptom mapping
    Vincent Verdon
    Department of Psychology, University of Geneva, Geneva, Switzerland
    Brain 133:880-94. 2010

Detail Information

Publications269 found, 100 shown here

  1. ncbi Left unilateral neglect as a disconnection syndrome
    Paolo Bartolomeo
    INSERM Unit 610, Hopital de la Salpetriere, F 75013, Paris, France
    Cereb Cortex 17:2479-90. 2007
    ....
  2. ncbi Brain damage: neglect disrupts the mental number line
    Marco Zorzi
    Dipartimento di Psicologia Generale, Universita di Padova, Via Venezia 8, 35131 Padova, Italy
    Nature 417:138-9. 2002
    ..This new form of representational neglect constitutes strong evidence that the mental number line is more than simply a metaphor, and that its spatial nature renders it functionally isomorphic to physical lines...
  3. ncbi Direct evidence for a parietal-frontal pathway subserving spatial awareness in humans
    Michel Thiebaut de Schotten
    INSERM Unit 610, Assistance Publique Hopitaux de Paris, Hopital de la Salpetriere, 75013 Paris, France
    Science 309:2226-8. 2005
    ..These findings suggest that parietal-frontal communication is necessary for the symmetrical processing of the visual scene...
  4. pmc The anatomy underlying acute versus chronic spatial neglect: a longitudinal study
    Hans Otto Karnath
    Centre of Neurology, Division of Neuropsychology, Hertie Institute for Clinical Brain Research, University of Tubingen, 72076 Tubingen, Germany
    Brain 134:903-12. 2011
    ..We infer that individuals who experience spatial neglect in the initial phase of the stroke yet do not have injury to these cortical and subcortical structures are likely to recover, and thus have a favourable prognosis...
  5. ncbi White matter (dis)connections and gray matter (dys)functions in visual neglect: gaining insights into the brain networks of spatial awareness
    Fabrizio Doricchi
    Dipartimento di Psicologia 39, Universita degli Studi di Roma La Sapienza, Rome, Italy
    Cortex 44:983-95. 2008
    ..Finally, we address the issue of diagnostic criteria to be used in future anatomo-clinical studies aiming at investigating the role of white matter and gray matter dysfunctions in spatial neglect...
  6. ncbi Visuo-spatial neglect: a systematic review of current interventions and their effectiveness
    Jacques Luaute
    Hospices Civils de Lyon, Hopital Henry Gabrielle, Rééducation Neurologique, Mouvement et Handicap, Saint Genis Laval, F 69230, France
    Neurosci Biobehav Rev 30:961-82. 2006
    ..Sensory stimulations alone and Fresnel prisms do not appear to be functionally relevant. For the other methods, the actual literature is not sufficient to conclude whether or not a long-term functional improvement can be achieved...
  7. ncbi Hemispatial neglect: Subtypes, neuroanatomy, and disability
    L J Buxbaum
    Moss Rehabilitation Research Institute, Philadelphia, USA
    Neurology 62:749-56. 2004
    ..g., deficient nonlateralized attention, anosognosia), and the neuroanatomic substrates of neglect in patients with right hemisphere stroke in rehabilitation settings...
  8. ncbi Neural basis and recovery of spatial attention deficits in spatial neglect
    Maurizio Corbetta
    Department of Neurology, Washington University, 660 South Euclid Avenue, St Louis, Missouri 63110, USA
    Nat Neurosci 8:1603-10. 2005
    ....
  9. ncbi The anatomy of spatial neglect based on voxelwise statistical analysis: a study of 140 patients
    Hans Otto Karnath
    Center of Neurology, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
    Cereb Cortex 14:1164-72. 2004
    ..The results demonstrate that the right superior temporal cortex, the insula and subcortically putamen and caudate nucleus are the neural structures damaged significantly more often in patients with spatial neglect...
  10. ncbi Neuroanatomy of hemispatial neglect and its functional components: a study using voxel-based lesion-symptom mapping
    Vincent Verdon
    Department of Psychology, University of Geneva, Geneva, Switzerland
    Brain 133:880-94. 2010
    ....
  11. ncbi The subcortical anatomy of human spatial neglect: putamen, caudate nucleus and pulvinar
    Hans Otto Karnath
    Department of Cognitive Neurology, University of Tubingen, Tubingen, Germany
    Brain 125:350-60. 2002
    ..Therefore, it is assumed that the right putamen, caudate nucleus, pulvinar and STG form a coherent corticosubcortical anatomical network in the genesis of spatial neglect in humans...
  12. ncbi The use of optokinetic stimulation in rehabilitation of the hemineglect disorder
    Luigi Pizzamiglio
    Dept of Psychology, Univ of Rome, Rome, Italy
    Cortex 40:441-50. 2004
    ..Also, none of the independent variables (i.e., presence/absence of hemianopia) predicted the positive effect occasionally observed in individual patients...
  13. ncbi Dissociation of body-centered and stimulus-centered representations in unilateral neglect
    H Ota
    Division of Neuropsychology, Department of Disability Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
    Neurology 57:2064-9. 2001
    ..It is unknown, however, whether these two frames are represented independently in the brain and if so, which areas (or networks) of the brain are responsible for each frame of reference...
  14. ncbi Impaired spatial working memory across saccades contributes to abnormal search in parietal neglect
    M Husain
    Division of Neuroscience and Psychological Medicine, Imperial College School of Medicine, Charing Cross Hospital Campus, London, UK
    Brain 124:941-52. 2001
    ..These proposals accord with recent electrophysiological and functional imaging data, demonstrating posterior parietal involvement in the retention of target locations across saccades...
  15. ncbi Space re-exploration in hemispatial neglect
    Andrew Parton
    Centre for Cognition and Neuroimaging, Brunel University, Uxbridge, London, UK
    Neuroreport 17:833-6. 2006
    ..Finally, manipulating the visual salience of found targets altered the degree of neglect, but not revisit rates. Space exploration appears to be modulated both by the ability to keep track of spatial locations and by stimulus salience...
  16. ncbi Do we need the "lateral" in unilateral neglect? Spatially nonselective attention deficits in unilateral neglect and their implications for rehabilitation
    I H Robertson
    Department of Psychology, Trinity College Dublin, Dublin 2, Ireland
    Neuroimage 14:S85-90. 2001
    ..Third, I demonstrate that the spatial imbalance in neglect can be reduced by manipulations of the nonlateralized attentional capacity and finish by reviewing the rehabilitation implications of these manipulations...
  17. ncbi Superior temporal and premotor brain areas necessary for biological motion perception
    Ayse Pinar Saygin
    Institute of Cognitive Neuroscience, University College London, London, UK
    Brain 130:2452-61. 2007
    ....
  18. ncbi Neglect and anosognosia after first-ever stroke: incidence and relationship to disability
    Peter Appelros
    Department of Neurology and Geriatrics, Orebro University Hospital, Sweden
    J Rehabil Med 34:215-20. 2002
    ..Some of the variability found in previous incidence studies is likely to be explained by not using such a design...
  19. ncbi Prism adaptation can improve contralesional tactile perception in neglect
    A Maravita
    Institute of Cognitive Neuroscience, University College, London, UK
    Neurology 60:1829-31. 2003
    ..This finding suggests a potential role for prismatic adaptation in the rehabilitation of multiple sensory modalities in patients with neglect...
  20. ncbi No evidence for impaired perception of biological motion in adults with autistic spectrum disorders
    Patrick Murphy
    School of Psychology, University College Dublin, Belfield, Dublin 4, Ireland
    Neuropsychologia 47:3225-35. 2009
    ..The discrepancy between these and previous findings of impaired biological motion perception in ASDs are discussed with reference to differences in the age and diagnosis of the participants, and the nature of the task...
  21. ncbi Does hemineglect affect visual mental imagery? Imagery deficits in representational and perceptual neglect
    Liana Palermo
    Dipartimento di Psicologia 39, Sapienza Universita di Roma, Via dei Marsi 78, Rome, Italy
    Cogn Neuropsychol 27:115-33. 2010
    ..These results suggest there is a specific relationship between hemispatial neglect and deficits in visual mental imagery and demonstrate that the right hemisphere plays a specific role in visual mental imagery...
  22. ncbi Non-spatially lateralized mechanisms in hemispatial neglect
    Masud Husain
    Imperial College, Division of Neuroscience and Psychological Medicine, Charing Cross Hospital, London W6 8RF, UK
    Nat Rev Neurosci 4:26-36. 2003
  23. ncbi Repetitive optokinetic stimulation induces lasting recovery from visual neglect
    G Kerkhoff
    Clinical Neuropsychology Unit, Saarland University, Saarbrucken, Germany
    Restor Neurol Neurosci 24:357-69. 2006
    ..To evaluate whether repetitive optokinetic stimulation with active pursuit eye movements leads to substantial and greater recovery from visual neglect as compared to conventional visual scanning training...
  24. pmc Patterns of spontaneous recovery of neglect and associated disorders in acute right brain-damaged patients
    A Farne
    Department of Psychology, Cognitive Neuroscience Centre, Cesena, Italy
    J Neurol Neurosurg Psychiatry 75:1401-10. 2004
    ..Detailed lesion reconstruction was also performed to correlate the presence of and recovery from neglect to neural substrates...
  25. pmc Role of right posterior parietal cortex in maintaining attention to spatial locations over time
    Paresh Malhotra
    UCL Institute of Cognitive Neuroscience, London, UK
    Brain 132:645-60. 2009
    ....
  26. ncbi Intrinsic network connectivity reflects consistency of synesthetic experiences
    Anna Dovern
    Cognitive Neuroscience, Institute of Neuroscience and Medicine, Research Centre Julich, 52425 Julich, Germany
    J Neurosci 32:7614-21. 2012
    ..In combination with data derived from clinical populations, our data strongly suggest that altered differences in intrinsic network connectivity are directly related to the phenomenology of human experiences...
  27. ncbi Separating forms of neglect using the Apples Test: validation and functional prediction in chronic and acute stroke
    Wai Ling Bickerton
    School of Psychology, University of Birmingham, Birmingham, UK
    Neuropsychology 25:567-80. 2011
    ..We report data on the validation and functional correlates of Apples Test, which attempts to differentiate between different forms of unilateral neglect...
  28. ncbi The role of the right parietal lobe in anorexia nervosa
    D Nico
    Dipartimento di Psicologia, Universita La Sapienza, Rome, Italy
    Psychol Med 40:1531-9. 2010
    ..The possibility that parietal dysfunction might contribute to AN is suspected, based on the demonstrated association of spatial impairments, comparable to those found after parietal lesion, with this syndrome...
  29. ncbi Revisiting previously searched locations in visual neglect: role of right parietal and frontal lesions in misjudging old locations as new
    Sabira K Mannan
    Division of Neuroscience and Psychological Medicine, Imperial College London, London, UK
    J Cogn Neurosci 17:340-54. 2005
    ..When combined with a spatial bias to the right, such deficits might explain why many neglect patients often re-examine rightward locations, at the expense of items to their left...
  30. ncbi Assessment of unilateral spatial neglect: scoring star cancellation performance from video recordings--method, reliability, benefits, and normative data
    Tom Manly
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, UK
    Neuropsychology 23:519-28. 2009
    ....
  31. ncbi Neglect assessment as an application of virtual reality
    J Broeren
    Rehabilitation Medicine, Institute of Neuroscience and Physiology, Goteborg, Sweden
    Acta Neurol Scand 116:157-63. 2007
    ..In this study a cancellation task in a virtual environment was applied to describe the pattern of search and the kinematics of hand movements in eight patients with right hemisphere stroke...
  32. ncbi Spatial attention deficits in humans: a comparison of superior parietal and temporal-parietal junction lesions
    F J Friedrich
    Department of Psychology, University of Utah, Salt Lake City 84112 0251, USA
    Neuropsychology 12:193-207. 1998
    ..In addition, both groups were able to use expectancy information, in the form of cue predictiveness, suggesting that separate mechanisms mediate exogenous and endogenous processes during attention shifts...
  33. ncbi The anatomy of neglect without hemianopia: a key role for parietal-frontal disconnection?
    Fabrizio Doricchi
    Fondazione Santa Lucia, Via Ardeatina 306, 00179 Roma, Italy
    Neuroreport 14:2239-43. 2003
    ..This disconnection can make neglect generalised and enduring also in patients suffering only partial damage of the parietal-temporal cortex, and who would otherwise show more selective attentional impairments...
  34. ncbi Anatomy of spatial attention: insights from perfusion imaging and hemispatial neglect in acute stroke
    Argye E Hillis
    Department of Neurology, Johns Hopkins University School of Medicine, Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
    J Neurosci 25:3161-7. 2005
    ..Results help explain conflicting results in the literature and contribute to the understanding of spatial attention and representation in the human brain...
  35. ncbi Neglect syndromes: the role of the parietal cortex
    Giuseppe Vallar
    Department of Psychology, University of Milano Bicocca, Milano, Italy
    Adv Neurol 93:293-319. 2003
  36. ncbi θ-burst stimulation of the left hemisphere accelerates recovery of hemispatial neglect
    G Koch
    Laboratory of Clinical and Behavioural Neurology, Santa Lucia Foundation IRCCS, Italy
    Neurology 78:24-30. 2012
    ..Cortico-cortical circuits originating from the posterior parietal cortex (PPC) of the intact left hemisphere (LH) may become hyperexcitable in patients with hemispatial neglect due to a right hemispheric (RH) stroke...
  37. pmc Abnormal attentional modulation of retinotopic cortex in parietal patients with spatial neglect
    Patrik Vuilleumier
    Laboratory for Neurology and Imaging of Cognition, Department of Neurosciences and Clinical Neurology, University of Geneva, Geneva, Switzerland
    Curr Biol 18:1525-9. 2008
    ..These results reveal attention-dependent abnormalities in visual cortex after lesions in distant (parietal) regions. This may explain otherwise puzzling aspects of neglect [5, 6], as confirmed here by additional behavioral testing...
  38. ncbi Breakdown of functional connectivity in frontoparietal networks underlies behavioral deficits in spatial neglect
    Biyu J He
    Department of Radiology, Washington University School of Medicine, St Louis, MO 63110, USA
    Neuron 53:905-18. 2007
    ..Lastly, disconnection of the white matter tracts connecting frontal and parietal cortices was associated with more severe neglect and more disrupted functional connectivity. These findings support a network view in understanding neglect...
  39. ncbi Eye movements tell only half the story
    S Ferber
    CIHR Group on Action and Perception, Department of Psychology, University of Western Ontario, London, Canada
    Neurology 60:1826-9. 2003
    ..PA modulates functions of the parietal lobe, such as eye movement control, but fails to influence the underlying mechanisms of neglect...
  40. ncbi The spatial representation of numbers: evidence from neglect and pseudoneglect
    Carlo Umiltà
    Dipartimento di Psicologia Generale, Universita di Padova, Padua, Italy
    Exp Brain Res 192:561-9. 2009
    ..Other results show that the existence of a strong spatial connotation constitutes a specific property of number representations rather than a general characteristic of all ordered sequences...
  41. ncbi Left visual neglect: is the disengage deficit space- or object-based?
    Federica Rastelli
    INSERM UPMC UMRS 610, Pavillon Claude Bernard, Hopital Salpetriere, 47 bd de l Hopital, 75013, Paris, France
    Exp Brain Res 187:439-46. 2008
    ..These findings indicate that the attentional bias in left-neglect does not concern spatial locations per se, but visual objects in space...
  42. ncbi Prismatic adaptation reduces biased temporal order judgements in spatial neglect
    Nadja Berberovic
    Cognitive Neuroscience Laboratory, Department of Psychology, School of Behavioural Science, University of Melbourne, Victoria 3010, Australia
    Neuroreport 15:1199-204. 2004
    ..The findings suggest that prism adaptation helps to rebalance the distribution of spatial attention following right hemisphere damage...
  43. ncbi The number space and neglect
    Patrik Vuilleumier
    Laboratory of Behavioural Neurology and Imaging of Cognition, University Hospital Geneva
    Cortex 40:399-410. 2004
    ..Our findings demonstrate that unilateral spatial neglect may produce specific representational deficits in number processing that implicate different spatial representations according to the task demands...
  44. ncbi Effectiveness of prism adaptation in neglect rehabilitation: a controlled trial study
    Andrea Serino
    Dipartimento di Psicologia, Universita degli Studi di Bologna, Italy
    Stroke 40:1392-8. 2009
    ..This study was conducted to investigate the effectiveness on neglect recovery of a 2-week treatment based on prism adaptation (PA) in comparison to an analogous visuomotor training performed without prisms, ie, neutral pointing (NP)...
  45. ncbi Separating neural correlates of allocentric and egocentric neglect: distinct cortical sites and common white matter disconnections
    Magdalena Chechlacz
    Behavioural Brain Sciences Centre, School of Psychology, University of Birmingham, Birmingham, UK
    Cogn Neuropsychol 27:277-303. 2010
    ....
  46. pmc Right hemispatial neglect: frequency and characterization following acute left hemisphere stroke
    Jonathan T Kleinman
    Johns Hopkins University School of Medicine, Department of Neurology, 600 North Wolfe Street, Phipps 126, Baltimore, MD 21287, USA
    Brain Cogn 64:50-9. 2007
    ..The distribution of USN types was different from the previously reported distribution following acute right hemisphere stroke. In this left hemisphere stroke population, allocentric neglect was more frequent than egocentric neglect...
  47. ncbi The amusic brain: in tune, out of key, and unaware
    Isabelle Peretz
    BRAMS Laboratory and Department of Psychology, University of Montreal, C P 6128, Succ Centre Ville, Montreal, Quebec, Canada H3C 3J7
    Brain 132:1277-86. 2009
    ..These findings suggest that, in the amusic brain, the neural pitch representation cannot make contact with musical pitch knowledge along the auditory-frontal neural pathway...
  48. ncbi Revisiting unilateral neglect
    James Danckert
    Canada Research Chair Tier II in Cognitive Neuroscience, Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, Ont, Canada N2L 3G1
    Neuropsychologia 44:987-1006. 2006
    ....
  49. ncbi The spatial representation of numerical and non-numerical sequences: evidence from neglect
    Marco Zorzi
    Department of General Psychology, University of Padova, Via Venezia 8, 35131 Padova, Italy
    Neuropsychologia 44:1061-7. 2006
    ..The results suggest that the spatial layout characterizing numerical representations constitutes a specific property of numbers rather than a general characteristic of ordered sequences...
  50. ncbi Spatial working memory capacity in unilateral neglect
    Paresh Malhotra
    Division of Neuroscience, Imperial College, Charing Cross Hospital Campus, London W6 8RF, UK
    Brain 128:424-35. 2005
    ..These findings demonstrate that an impairment in SWM capacity can contribute to the neglect syndrome in patients with stroke involving regions within the right parietal lobe and insula...
  51. ncbi Visual neglect
    Paolo Bartolomeo
    Inserm Unit 610 and Federation of Neurology, Salpetriere Hospital, University Pierre and Marie Curie Paris 6, Paris, France
    Curr Opin Neurol 20:381-6. 2007
    ..Diagnosis is important because behavioural and pharmacological treatments are available. Furthermore, neglect raises important issues concerning the brain mechanisms of consciousness, perception and attention...
  52. ncbi Hemispatial neglect, balance and eye-movement control
    Paresh Malhotra
    Institute of Cognitive Neuroscience, UCL, Queen Square, London WC1N 3AR, UK
    Curr Opin Neurol 19:14-20. 2006
    ..They lead to poor outcome and frequently coexist. Here we focus on recent progress in the understanding of the mechanisms underlying these disorders and potential therapeutic advances...
  53. ncbi Posterior parietal cortex and the dissociable components of prism adaptation
    R Newport
    School of Psychology, University of Nottingham, Nottingham NG7 2RD, UK
    Neuropsychologia 44:2757-65. 2006
    ..The data indicates that the ability to implement control strategies may not be necessary for successful adaptation to prisms. A proposed model for the role of posterior parietal cortex in prism adaptation is also presented...
  54. ncbi On the origin of line bisection error in hemianopia
    Josef Zihl
    Department of Psychology, Neuropsychology, Ludwig Maximilians University Munich, Munchen, Germany
    Neuropsychologia 47:2417-26. 2009
    ....
  55. pmc Enhanced cortical excitability in grapheme-color synesthesia and its modulation
    Devin Blair Terhune
    Department of Experimental Psychology, University of Oxford, Oxford OX1 2JD, UK
    Curr Biol 21:2006-9. 2011
    ..These results indicate that hyperexcitability acts as a source of noise in visual cortex that influences the availability of the neuronal signals underlying conscious awareness of synesthetic photisms...
  56. pmc Reperfusion of specific cortical areas is associated with improvement in distinct forms of hemispatial neglect
    Shaan Khurshid
    Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
    Cortex 48:530-9. 2012
    ....
  57. ncbi Spatial orientation constancy is impaired in anorexia nervosa
    Dewi Guardia
    UDSL, EA4559, F 59000 Lille, France
    Psychiatry Res 195:56-9. 2012
    ..Our findings reinforce the role of the PC in AN and suggest that this dysfunction affects spatial orientation constancy as well as body boundaries...
  58. ncbi Rehabilitation of hemispatial neglect: A randomized study using either arm activation or visual scanning training
    R Luukkainen-Markkula
    Brain Research and Rehabilitation Center Neuron, Kuopio, Finland
    Restor Neurol Neurosci 27:663-72. 2009
    ..The aim of this study was to determine whether left arm activation alone could be sufficient to produce a long lasting amelioration of neglect comparable to the effect obtained with traditional visual scanning training...
  59. ncbi Prism intervention helped sustainability of effects and ADL performances in chronic hemispatial neglect: a follow-up study
    Hideki Shiraishi
    Department of Occupational Therapy, Ibaraki Prefectural University of Health Sciences, Inashiki Gun, Ibaraki Prefecture, Japan
    NeuroRehabilitation 27:165-72. 2010
    ....
  60. pmc Learning, memory, and synesthesia
    Nathan Witthoft
    Department of Psychology, Stanford University, 416 Jordan Hall, Stanford, CA 94305, USA
    Psychol Sci 24:258-65. 2013
    ....
  61. ncbi Motor neglect: implications for movement and rehabilitation following stroke
    T David Punt
    Faculty of Health, Leeds Metropolitan University, Leeds, UK
    Disabil Rehabil 28:857-64. 2006
    ..In contrast to a number of reviews which have recently appeared in therapy and rehabilitation journals relating to sensory aspects of neglect, this review focuses on 'motor neglect'...
  62. ncbi Gradients of detection in neglect: comparison of peripersonal and extrapersonal space
    Beverly C Butler
    Department of Psychology, Dalhousie University, Halifax, NS, Canada B3H 2E2
    Neuropsychologia 42:346-58. 2004
    ..These results are discussed in terms of theorised hemispheric mechanisms of spatial attention and the relationship of neglect in the two co-ordinate spaces to the extent and location of damaged neurons in the right hemisphere...
  63. ncbi Left hand movements and right hemisphere activation in unilateral spatial neglect: a test of the interhemispheric imbalance hypothesis
    Guido Gainotti
    Neuropsychology Service, Università Cattolica Policlinico Gemelli, Largo A Gemelli, 8 00168, Rome, Italy
    Neuropsychologia 40:1350-5. 2002
    ....
  64. pmc Normal form from biological motion despite impaired ventral stream function
    S Gilaie-Dotan
    Institute of Cognitive Neuroscience, University College London, London, UK
    Neuropsychologia 49:1033-43. 2011
    ..Furthermore, the present results indicate that integrative ventral stream processing is necessary for uncompromised processing of non-biological form from motion...
  65. ncbi Task-dependent differences in the exploratory behaviour of patients with spatial neglect
    Hans Otto Karnath
    Department of Cognitive Neurology, University of Tubingen, Hoppe Seyler Str 3, D 72076 Tubingen, Germany
    Neuropsychologia 40:1577-85. 2002
    ..The findings support the idea that the brain organises and reorganises continuously the representation of the same physical input according to the changing task requirements...
  66. ncbi Representation and disconnection in imaginal neglect
    G Rode
    Universite de Lyon, Universite Lyon 1, INSERM UMRS 534, Bron, France
    Neuropsychologia 48:2903-11. 2010
    ..Imaginal neglect in R.D. may result from fronto-parietal dysfunction impairing orientation towards left-sided items and posterior callosal disconnection preventing the symmetrical processing of spatial information from long-term memory...
  67. ncbi Functional circuitry underlying visual neglect
    R Jarrett Rushmore
    Laboratory of Cerebral Dynamics, Plasticity and Rehabilitation Department of Anatomy and Neurobiology, Boston University School of Medicine Boston, MA 02118, USA
    Brain 129:1803-21. 2006
    ..These results suggest that the most effective therapies for visual neglect will be those that act to decrease neural activity in the intermediate layers of the SC contralateral to the brain damage...
  68. ncbi A single blinded randomised controlled pilot trial of prism adaptation for improving self-care in stroke patients with neglect
    Ailie J Turton
    Department of Experimental Psychology, University of Bristol, UK
    Neuropsychol Rehabil 20:180-96. 2010
    ..However, despite the group level changes in pointing behaviour no overall effect of the treatment on self-care or BIT were found...
  69. ncbi Representational neglect and navigation in real space
    Cecilia Guariglia
    Dipartimento di Psicologia 39, Universita di Roma La Sapienza, Via dei Marsi, 78 CAP 00185 Rome, Italy
    Neuropsychologia 43:1138-43. 2005
    ..These results provide the first neuropsychological evidence of involvement of mental representation in a specific cognitive process allowing humans to reach a target place from any location in the environment...
  70. ncbi Prism adaptation reduces the disengage deficit in right brain damage patients
    Christopher Striemer
    Department of Psychology, University of Waterloo, Ontario, Canada
    Neuroreport 18:99-103. 2007
    ..Results demonstrated that rightward prism adaptation reduced both the rightward attentional bias, and the disengage deficit in patients with right brain damage irrespective of the presence of neglect...
  71. ncbi Grapheme-colour synaesthesia yields an ordinary rather than extraordinary memory advantage: evidence from a group study
    Nicolas Rothen
    Department of Psychology, University of Bern, Switzerland
    Memory 18:258-64. 2010
    ..The results support the hypothesis that synaesthesia provides for a richer world of experience and as a consequence additional retrieval cues may be available and beneficial but not to the point of extraordinary memory ability...
  72. ncbi Brain stimulation procedures for treatment of contralesional spatial neglect
    Massimiliano Oliveri
    Department of Psychology, University of Palermo, Palermo, Italy Fondazione Santa Lucia IRCCS, Rome, Italy
    Restor Neurol Neurosci 29:421-5. 2011
    ..Moreover, we suggest potential interactions of TMS with other behavioral techniques in the rehabilitation setting...
  73. ncbi Acute neglect rehabilitation using repetitive prism adaptation: a randomized placebo-controlled trial
    G M S Nys
    Laboratory for Neuropsychology, Department of Neurology, Ghent University, Belgium
    Restor Neurol Neurosci 26:1-12. 2008
    ..However, randomised controlled trials are lacking and no data are available on the effectiveness of prism adaptation in the treatment of acute neglect...
  74. ncbi A demonstration of endogenous modulation of unilateral spatial neglect: the impact of apparent time-pressure on spatial bias
    Melanie S George
    UK Medical Research Council Cognition and Brain Sciences Unit, Cambridge, Cambridgeshire, United Kingdom
    J Int Neuropsychol Soc 14:33-41. 2008
    ..The results here suggest that activation of presumably spared function in these damaged networks can induce moment-by-moment changes in spatial function and, crucially, that this can be achieved using entirely endogenous means...
  75. ncbi Synaesthesia: the prevalence of atypical cross-modal experiences
    Julia Simner
    Psychology, University of Edinburgh, Scotland, UK
    Perception 35:1024-33. 2006
    ..Hence, we suggest that female biases reported earlier likely arose from (or were exaggerated by) sex differences in self-disclosure...
  76. ncbi Influence of conceptual knowledge on visual object discrimination: insights from semantic dementia and MTL amnesia
    Morgan D Barense
    Department of Psychology, University of Toronto, Toronto, Ontario, Canada
    Cereb Cortex 20:2568-82. 2010
    ....
  77. ncbi Left-hand somatosensory stimulation combined with visual scanning training in rehabilitation for post-stroke hemineglect: a randomised, double-blind study
    Katarzyna Polanowska
    2nd Department of Neurology, Institute of Psychiatry and Neurology, Warsaw, Poland
    Neuropsychol Rehabil 19:364-82. 2009
    ..Therefore, we claim that contralesional hand stimulation combined with visual scanning was a more effective treatment for hemineglect rehabilitation than scanning training alone...
  78. ncbi Assessment of spatial neglect using computerised feature and conjunction visual search tasks
    Asnat Bar Haim Erez
    School of Occupational Therapy, Hebrew University and Hadassah, Jerusalem 91240, Israel
    Neuropsychol Rehabil 19:677-95. 2009
    ....
  79. pmc Visuospatial functions in atypical parkinsonian syndromes
    T H Bak
    MRC Cognition and Brain Sciences Unit, Cambridge CB2 2EF, UK
    J Neurol Neurosurg Psychiatry 77:454-6. 2006
    ..The aim of the present study was to assess visuoperceptual and visuospatial abilities in three atypical parkinsonian syndromes while minimising the influence of confounding variables...
  80. ncbi Spatial gradient for unique-feature detection in patients with unilateral neglect: evidence from auditory and visual search
    Ranmalee Eramudugolla
    Queensland Brain Institute and School of Psychology, The University of Queensland, St Lucia, Australia
    Neurocase 15:24-31. 2008
    ..The results suggest that the spatial bias in attention exhibited by neglect patients affects stimulus processing even when spatial information is irrelevant to the task...
  81. ncbi Perceptual, premotor and motor factors in the performance of a delayed-reaching task by subjects with unilateral spatial neglect
    M Shimodozono
    Department of Rehabilitation and Physical Medicine, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima 899 6603, Japan
    Neuropsychologia 44:1752-64. 2006
    ..These results suggest that the impairment of leftward movement in RBD patients with USN might be caused primarily by a perceptual impairment rather than an impairment in motor initiation, and is certainly not a "pure" motor impairment...
  82. ncbi Implications of prism adaptation asymmetry for unilateral visual neglect: theoretical note
    Gordon M Redding
    Department of Psychology, Illinois State University, Normal, IL 61790 4620, USA, USA
    Cortex 46:390-6. 2010
    ..Damage to the right visual hemisphere source of the directional connection could produce the general features of unilateral visual neglect...
  83. ncbi Finding Wally: prism adaptation improves visual search in chronic neglect
    Signe Vangkilde
    Center for Visual Cognition, Department of Psychology, University of Copenhagen, Oester Farimagsgade 2A, DK 1353 Copenhagen K, Denmark
    Neuropsychologia 48:1994-2004. 2010
    ..The results show that prism adaptation can provide durable and clinically significant alleviation of neglect symptoms, even in the stable phase of recovery...
  84. ncbi Non-spatial neglect for the mental number line
    Jean Philippe van Dijck
    Faculty of Psychology and Educational Sciences, Department of Experimental Psychology, Ghent University, Belgium
    Neuropsychologia 49:2570-83. 2011
    ..These findings show that effective position-based verbal working memory might be crucial for numerical tasks that are usually considered to involve purely spatial representation of numerical magnitudes...
  85. ncbi Neglect treatment by prism adaptation: what recovers and for how long
    Andrea Serino
    Dipartimento di Psicologia, Universita di Bologna, Bologna, Italy
    Neuropsychol Rehabil 17:657-87. 2007
    ....
  86. pmc Prism adaptation aftereffects in stroke patients with spatial neglect: pathological effects on subjective straight ahead but not visual open-loop pointing
    Margarita Sarri
    UCL Institute of Cognitive Neuroscience, University College London, 17 Queen Square, London, WC1N 3AR, UK
    Neuropsychologia 46:1069-80. 2008
    ..Future studies of possible rehabilitative impact from prisms upon neglect may need to consider carefully how to measure prism adaptation per se, separately from any impact of such adaptation upon manifestations of neglect...
  87. ncbi TENS and optokinetic stimulation in neglect therapy after cerebrovascular accident: a randomized controlled study
    A Schroder
    St Mauritius Therapieklinik Meerbusch, Meerbusch, Germany
    Eur J Neurol 15:922-7. 2008
    ..In a randomized controlled type Ib study, the effectiveness of three different forms of therapy for the treatment of visual neglect was assessed by comparing therapy outcomes in three groups of patients after cerebrovascular accidents...
  88. ncbi Stimulus configuration and context effects in perceptual organization in schizophrenia
    S M Silverstein
    Department of Psychiatry, University of Rochester Medical Center, USA
    J Abnorm Psychol 105:410-20. 1996
    ..The perceptual organization deficit is most pronounced in actively symptomatic patients with poor premorbid schizophrenia, and the deficit reflects, in part, deficient top-down influences to basic perceptual processes...
  89. ncbi The anatomy of visual neglect
    Dominic J Mort
    Division of Neuroscience and Psychological Medicine, Imperial College, London, UK
    Brain 126:1986-97. 2003
    ..Instead, our results implicate the angular gyrus and parahippocampal region in this role...
  90. ncbi Mechanisms underlying neglect recovery after prism adaptation
    Andrea Serino
    Dipartimento di Psicologia, Universita di Bologna, Italy
    Neuropsychologia 44:1068-78. 2006
    ....
  91. ncbi Unilateral spatial neglect: relation to rehabilitation outcomes in patients with right hemisphere stroke
    Robert Gillen
    Department of Psychology, Sunnyview Hospital and Rehabilitation Center, Schenectady, NY 12308, USA
    Arch Phys Med Rehabil 86:763-7. 2005
    ..To examine the relation between left unilateral spatial neglect (USN) and rehabilitation outcomes in patients with right hemisphere stroke...
  92. pmc Reduced sensitivity to minimum-jerk biological motion in autism spectrum conditions
    Jennifer Cook
    UCL Institute of Cognitive Neuroscience, 17 Queen Square, London WC1N3AR, UK
    Neuropsychologia 47:3275-8. 2009
    ..Thus, unlike the controls, the ASC group did not show an increased sensitivity for perturbation to biological over non-biological velocity profiles...
  93. ncbi Brief report: recognition of emotional and non-emotional biological motion in individuals with autistic spectrum disorders
    B Hubert
    Mediterranean Institute of Cognitive Neurosciences, CNRS, 31 Chemin Joseph Aiguie, UMR 6193, 13402, Marseille Cedex 20, France
    J Autism Dev Disord 37:1386-92. 2007
    ..Most studies have highlighted an emotional deficit in facial expression perception; our results extend this hypothesized deficit to the perception and interpretation of whole-body biological movements...
  94. pmc Integration of goal- and stimulus-related visual signals revealed by damage to human parietal cortex
    Paul M Bays
    UCL Institute of Cognitive Neuroscience, London WC1N 3AR, UK
    J Neurosci 30:5968-78. 2010
    ....
  95. ncbi Explicit versus implicit processing of representational space in neglect: dissociations in accessing the mental number line
    Konstantinos Priftis
    University of Padova, Italy
    J Cogn Neurosci 18:680-8. 2006
    ....
  96. ncbi Acoustical vision of neglected stimuli: interaction among spatially converging audiovisual inputs in neglect patients
    Francesca Frassinetti
    Department of Psychology, Universita degli Studi di Bologna, Italy
    J Cogn Neurosci 14:62-9. 2002
    ....
  97. ncbi Disturbed line bisection is associated with posterior brain lesions
    Chris Rorden
    School of Psychology, University of Nottingham, Nottingham NG7 2RD, UK
    Brain Res 1080:17-25. 2006
    ..We suggest that anatomical studies that combine patients from both of these two distinct groups may result in misleading findings...
  98. ncbi Prism adaptation in the rehabilitation of patients with visuo-spatial cognitive disorders
    Laure Pisella
    INSERM, U 534, Espace et Action, Bron, France
    Curr Opin Neurol 19:534-42. 2006
    ..The clinical outcome of prism adaptation highlights the need for a theoretical reconsideration of some previous stances to neurological rehabilitation...
  99. ncbi Prism adaptation and unilateral neglect: review and analysis
    Gordon M Redding
    Department of Psychology, Illinois State University, Campus Box 4620, Normal, IL 61790 4620, USA
    Neuropsychologia 44:1-20. 2006
    ..Investigation of therapeutic prism adaptation requires methods that permit identification of both the calibration dysfunction and ameliorating realignment...
  100. ncbi Dissociation of egocentric and allocentric coding of space in visual search after right middle cerebral artery stroke
    Cathleen Grimsen
    Department of Human Neurobiology, University of Bremen, Argonnenstr 3, D 28211 Bremen, Germany
    Neuropsychologia 46:902-14. 2008
    ..Allocentric impairment on the other hand was linked to lesions in more ventral regions near the parahippocampal gyrus (PHG)...
  101. ncbi Long-lasting amelioration of visuospatial neglect by prism adaptation
    Francesca Frassinetti
    Dipartimento di Psicologia, Universita degli Studi di Bologna, Bologna, Italy
    Brain 125:608-23. 2002
    ..In conclusion, these findings show that prism adaptation is a productive way of achieving long-lasting improvements in neglect treatment...

Research Grants63

  1. Excitation and Inhibition Balance: Sensitive Period Plasticity
    QIANQUAN SUN; Fiscal Year: 2013
    ..Engaging students in this innovative research will instigate their interest in pursuing career innovative research. ..
  2. Electrophysiology and imaging of Drosophila olfaction
    Athanassios G Siapas; Fiscal Year: 2010
    ..neurons) will also greatly simplify the task of deciphering the nature of neural codes in more complex systems, such as the human brain, thus contributing to a better understanding of the possible causes of perceptual disorders.
  3. CRCNS: Computational Models of Multisensory Processing
    M Alex Meredith; Fiscal Year: 2010
    ..the fundamental properties of multisensory processing itself and its relation to behavior, perception and perceptual disorders. The broad impact of these efforts will contribute to progress toward the ultimate challenge of building ..
  4. ROLE OF THE SACCADIC EYE-MOVEMENT COROLLARY DISCHARGE IN STABLE VISUAL PERCEPTION
    Wilsaan M Joiner; Fiscal Year: 2013
    ..changes in the visual scene, and establish that defects in CD transmission underlie the visual perceptual disorders in neurological disease...
  5. MOTION AND FORM PROCESSING IN EXTRASTRIATE VISUAL CORTEX
    Thomas D Albright; Fiscal Year: 2011
    ..insights into the neural events that underlie visual memory, imagery, dreaming and manifestations of perceptual disorders, such as hallucinations...
  6. A Stochastic Judgment Model of Recall: Separating Measurement, Memory and Correla
    DAVID ERNEST HUBER; Fiscal Year: 2010
    ..PUBLIC HEALTH RELEVANCE: Perceptual disorders are often measured through the inability to rapidly identify visual objects such as faces or words, but ..
  7. AUDITORY AND PHONETIC CODING OF SPEECH
    James Sawusch; Fiscal Year: 2002
    ..This, in turn, can serve as a model of normal perception for comparison with theories of perceptual disorders and perceptual development...
  8. NEUROPSYCHOLOGY OF PERCEPTUAL DISORDERS IN DEMENTIA
    H Coslett; Fiscal Year: 1993
    ..The data will also contribute to the on-going effort to generate a behaviorally meaningful typology of patients with AD...
  9. VISUAL DEFICITS IN ALZHEIMER'S DISEASE
    John Siegfried; Fiscal Year: 1993
    ..of AD patients and controls participating in an ongoing study (NIA, 1RO1 AG08870, "The Neuropsychology of Perceptual Disorders in Dementia")...
  10. CA2+/CAMP SIGNALING IN DEVELOPMENT OF FOREBRAIN CIRCUITS
    Tony Pham; Fiscal Year: 2004
    ..knowledge will provide insight into the cellular and molecular abnormalities that underlie behavioral and perceptual disorders. He will have an appointment as assistant professor at the University of Washington School of Medicine...
  11. PSYCHOLOGICAL AND NEURAL BASES OF SPATIAL COGNITION
    Marlene Behrmann; Fiscal Year: 2010
    ..Acquired attentional deficits are notoriously difficult to rehabilitate, with profound adverse consequences for the individual, and targeted intervention efforts are urgently needed. ..
  12. Combining artificial neural network models and fMRI to study brain and language
    William Graves; Fiscal Year: 2009
    ..g., amnesia, executive dysfunction, perceptual disorders, motor impairments).
  13. In-Car Technology to Alert Attention-Imparied Drivers
    Matthew Rizzo; Fiscal Year: 2009
    ..The results may be used to design safer automobiles that use new strategies and technologies for collision warning, perceptual augmentation, and attention management. ..
  14. Visual Processing in Schizophrenia
    Pamela Butler; Fiscal Year: 2008
    ..abstract_text> ..
  15. Effectiveness Trial of Attention Shaping for Schizophrenia
    Steven M Silverstein; Fiscal Year: 2010
    ....
  16. FMRI STUDIES OF VISUAL MOTION AND ATTENTION
    Maurizio Corbetta; Fiscal Year: 2001
    ..g. unilateral neglect, attentional deficit disorders, or dyslexia. A finer understanding of attentional mechanisms will also facilitate the development of neurobiologically- driven rehabilitative strategies. ..
  17. CONGNITIVE AND NEURAL BASES OF SPATIAL NEGLECT RECOVERY
    Maurizio Corbetta; Fiscal Year: 2007
    ....
  18. Cognitive and Spatial Systems in Action
    Laurel Buxbaum; Fiscal Year: 2006
    ..In addition, it is expected to significantly advance our understanding of lM, a common clinical disorder whose presentation, subtypes, and neuroanatomic substrate remain poorly understood. [unreadable] [unreadable]..
  19. FMRI STUDIES OF VISUAL ATTENTION
    Maurizio Corbetta; Fiscal Year: 2008
    ..Several experiments are proposed that test predictions of this hypothesis. [unreadable] [unreadable]..
  20. FMRI STUDIES OF VISUAL MOTION AND ATTENTION
    Maurizio Corbetta; Fiscal Year: 2003
    ..g. unilateral neglect, attentional deficit disorders, or dyslexia. A finer understanding of attentional mechanisms will also facilitate the development of neurobiologically- driven rehabilitative strategies. ..
  21. SPATIAL INFLUENCES ON LANGUAGE FUNCTION
    H Coslett; Fiscal Year: 2002
    ..abstract_text> ..
  22. Language Development Following Early Focal Brain Injury
    Doris Trauner; Fiscal Year: 2008
    ..Knowledge gained in this study may form the basis for more effective interventions to help improve neurodevelopmental outcome of children with brain damage in the future. [unreadable] [unreadable]..
  23. Cannabinoid Receptor Function in Alcoholism: Effects of D-9-THC
    DEEPAK D SOUZA; Fiscal Year: 2008
    ..These results may reflect indirect evidence of altered CB-1R function in FHP individuals. [unreadable] [unreadable] [unreadable]..
  24. EFFECTS OF LESIONS ON VISUAL MOTION PERCEPTION IN HUMANS
    LUCIA VAINA; Fiscal Year: 2005
    ....
  25. CRCNS: Bayesian decision making with probabilistic population codes
    Alexandre Pouget; Fiscal Year: 2008
    ..unreadable] [unreadable] [unreadable]..
  26. Cannabinoids, Neural Synchrony and Information Processing
    DEEPAK D SOUZA; Fiscal Year: 2008
    ..unreadable] [unreadable] [unreadable] [unreadable]..
  27. BODY REPRESENTATIONS--NEUROPSYCHOLOGY AND ANATOMIC BASIS
    H Coslett; Fiscal Year: 2001
    ..The potential clinical significance of this work is also clear. If, as hypothesized, the body schema is crucial to action, interventions targeting this representations may have important therapeutic implications. ..
  28. Neurocognitive Consequences of Long-Term Ecstasy Use
    John Halpern; Fiscal Year: 2008
    ..The results of this study will improve our understanding of the nature, extent, and correlates of ecstasy-associated residual cognitive deficits. ..
  29. NEUROBIOLOGY OF CANNABIS EFFECTS
    DEEPAK D SOUZA; Fiscal Year: 2009
    ....
  30. Effects of Aging on Cancellation Tasks
    VICTOR MARK; Fiscal Year: 2002
    ..The findings will provide normative data for future research to determine whether cancellation tests may be sensitive to functional decline in aging and neurologic disorders. ..
  31. GLYCINE-KETAMINE INTERACTIONS IN HEALTHY SUBJECTS
    DEEPAK D SOUZA; Fiscal Year: 2002
    ..Pilot data (n=12) towards this proposal suggests that glycine reduces ketamine-induced perceptual alterations, negative symptoms and impairments on recall without worsening positive symptoms. ..
  32. Conceptual Processing in Alzheimer's Disease
    Murray Grossman; Fiscal Year: 2010
    ..This work will help facilitate communication in the day-to-day care of patients with AD, and advance our understanding of a fundamental aspect of cognition. ..
  33. Cognitive neuroscience of temporal processing
    H Branch Coslett; Fiscal Year: 2010
    ..Finally, we propose to use transcranial magnetic stimulation to identify specific brain regions that are necessary for normal temporal processing. ..
  34. Cognitive Impairments in Parkinson's Disease and Aging
    Murray Grossman; Fiscal Year: 2006
    ..Our data support a componential neurocognitive architecture consisting of dynamically interactive networks modified to process sentences depending on available resources and relative demand. ..
  35. FMRI in Pre-Symptomatic PS1-related Alzheimer's Disease
    John Ringman; Fiscal Year: 2005
    ..UCI, with its strong dementia research program, growing MRI capabilities and opportunity to collaborate at the nearby UCLA Brain Imaging Center, is an excellent environment for this endeavor. ..
  36. Graduated Recovery Intervention for Early Schizophrenia
    David Penn; Fiscal Year: 2007
    ..abstract_text> ..
  37. COGNITIVE EFFECTS OF SUBSTANCE USE IN NATIVE AMERICANS
    John Halpern; Fiscal Year: 2003
    ..Pope and other investigators at the Alcohol and Drug Abuse Research Center. This program will enable Dr. Halpern to become an experienced investigator, capable of designing and performing future studies independently. ..
  38. The cognitive neuroscience of body knowledge
    H Coslett; Fiscal Year: 2007
    ..Understanding the cerebral basis of motor control and the body schema is likely to contribute substantially to the development of interventions that target these representations. [unreadable] [unreadable]..
  39. Brain Structure and Cognition in Cystinosis
    Doris Trauner; Fiscal Year: 2007
    ..The study results may also provide a basis for developing early interventions for children "at risk" for cognitive deficits because of the presence of a genetic disorder. ..
  40. Motor Imagery as a Measure of Pain Severity
    H Coslett; Fiscal Year: 2007
    ..Finally, as mental motor imagery tasks require minimal language capacity or abstract reasoning, we propose to investigate the use of these measures in subjects with cognitive impairment. ..
  41. NEURAL MODELS OF HEMINEGLECT USING BASIS FUNCTIONS
    Alexandre Pouget; Fiscal Year: 2002
    ..This applies, in particular, to the temporary recovery after caloric stimulation of the vestibular system or the fact that multiple frames of reference are affected simultaneously. ..
  42. Neuro-cognitive Outcome After Early Focal Brain Damage
    Doris Trauner; Fiscal Year: 2007
    ..The findings may further serve as a basis from which to design more effective interventions for children at risk for cognitive dysfunction because of early brain damage. ..
  43. EARLY VISUAL PROCESSING IN SCHIZOPHRENIA
    Michael F Green; Fiscal Year: 2010
    ....
  44. Cognitive Screening for CI Therapy after Stroke
    VICTOR MARK; Fiscal Year: 2004
    ....
  45. Perception and Recovery of Motion for Visually Guided Behavior in Humans
    Lucia Maria Vaina; Fiscal Year: 2010
    ..abstract_text> ..
  46. The Development of Visual Integration & Attention: A High-Density EEG Study
    Melanie Palomares; Fiscal Year: 2008
    ..unreadable] [unreadable] [unreadable]..
  47. WORK OUTCOME IN SCHIZOPHRENIA--BRAIN FUNCTION/STRUCTURE
    James Gold; Fiscal Year: 2002
    ..Abnormalities present in both good and poor outcome groups are arguably fundamental features of the illness. ..
  48. EYE MOVEMENTS IN THE PERCEPTION OF DEPTH FROM MOTION
    Mark Nawrot; Fiscal Year: 2002
    ..The addition of an eye movement signal would expand the scope of the model to include motion parallax and its various interactions with binocular stereopsis. ..
  49. BION Treatment of Neuromuscular Dysfunction
    Gerald Loeb; Fiscal Year: 2002
    ..abstract_text> ..
  50. PUPILLARY RESPONSES AND COGNITIVE AGING IN SCHIZOPHRENIA
    Eric Granholm; Fiscal Year: 2004
    ..Abnormal age-related decline on these measures would suggest an abnormally accelerated depletion of processing resources with aging in schizophrenia in late life and would support the neurodegeneration hypothesis. ..
  51. BOLD fMRI in MR research to map learning histories
    MICHAEL SCHLUND; Fiscal Year: 2004
    ..abstract_text> ..
  52. Affective Deficits in Schizophrenia
    Ellen Herbener; Fiscal Year: 2008
    ..abstract_text> ..
  53. Improving Learning in MS: A Randomized Clinical Trial
    Nancy Chiaravalloti; Fiscal Year: 2008
    ..In addition, we will be able to draw conclusions regarding the impact of this particular memory remediation program on everyday life from questionnaires completed by the participant and a significant other. [unreadable] [unreadable]..
  54. Culturally Congruent Program of MDD Care for Hispanics
    Roberto Lewis Fernandez; Fiscal Year: 2007
    ..If successful, CCP-MDD could then be tested against usual care in a larger randomized, controlled trial. [unreadable] [unreadable] [unreadable]..
  55. Motion Processing System in Schizophrenia
    Yue Chen; Fiscal Year: 2009
    ..sum of the parts" hypothesis can be evaluated empirically. ..
  56. TREATMENT OF NEGATIVE SYMPTOMS AND COGNITIVE IMPAIRMENTS
    Daniel Javitt; Fiscal Year: 2003
    ..The study will provide new information on the efficacy of d-cycloserine and glycine for both persistent primary and secondary negative symptoms and its effect on cognitive functioning. ..
  57. The VETSA Longitudinal Twin Study of Cortisol and Aging
    William Kremen; Fiscal Year: 2007
    ..Using multivariate twin analytic approaches, we will determine the extent of genetic, and shared and unique environmental factors influencing cortisol in midlife as well as their association with other key measures. ..
  58. Dissociating Components of the Attentional Network in Neglect
    Christopher Rorden; Fiscal Year: 2010
    ..The present study tests these predictions by converging use of neuropsychology, functional MRI, and transcranial magnetic stimulation in normal observers. ..
  59. MODERATE LEVEL PRENATAL ALCOHOL EXPOSURE IN PRIMATES
    Mary L Schneider; Fiscal Year: 2010
    ....
  60. AUDITORY DEVELOPMENT IN EARLY-AMPLIFIED CHILDREN
    Yvonne Sininger; Fiscal Year: 2004
    ....