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Volumn 54, Issue 12, 2000, Pages 2230-2236

Tactile spatial resolution in blind Braille readers

Author keywords

Blindness; Discrimination learning; Form perception; Touch

Indexed keywords

ADULT; ARTICLE; BLINDNESS; CLINICAL ARTICLE; CONTROLLED STUDY; HUMAN; NERVE CELL PLASTICITY; NUCLEAR MAGNETIC RESONANCE IMAGING; PATTERN RECOGNITION; PRIORITY JOURNAL; READING; TACTILE DISCRIMINATION; TOUCH;

EID: 0034720841     PISSN: 00283878     EISSN: None     Source Type: Journal    
DOI: 10.1212/wnl.54.12.2230     Document Type: Article
Times cited : (327)

References (48)
  • 1
    • 0027479359 scopus 로고
    • Plasticity of the sensorimotor cortex representation of the reading finger in Braille readers
    • Pascual-Leone A, Torres F. Plasticity of the sensorimotor cortex representation of the reading finger in Braille readers. Brain 1993;16:39-52.
    • (1993) Brain , vol.16 , pp. 39-52
    • Pascual-Leone, A.1    Torres, F.2
  • 2
    • 0345195993 scopus 로고    scopus 로고
    • Perceptual correlates of changes in cortical representation of fingers in blind multifinger Braille readers
    • Sterr A, Muller MM, Elbert T, Rockstroh B, Pantev C, Taub E. Perceptual correlates of changes in cortical representation of fingers in blind multifinger Braille readers. J Neurosci 1998; 18:4417-4423.
    • (1998) J Neurosci , vol.18 , pp. 4417-4423
    • Sterr, A.1    Muller, M.M.2    Elbert, T.3    Rockstroh, B.4    Pantev, C.5    Taub, E.6
  • 3
    • 0029914588 scopus 로고    scopus 로고
    • Activation of the primary visual cortex by Braille reading in blind subjects
    • Sadato N, Pascual-Leone A, Grafman J, et al. Activation of the primary visual cortex by Braille reading in blind subjects. Nature 1996;380:526-528.
    • (1996) Nature , vol.380 , pp. 526-528
    • Sadato, N.1    Pascual-Leone, A.2    Grafman, J.3
  • 4
    • 0030866775 scopus 로고    scopus 로고
    • Functional relevance of cross-modal plasticity in blind humans
    • Cohen LG, Celnik P, Pascual-Leone A, et al. Functional relevance of cross-modal plasticity in blind humans. Nature 1997; 389:180-183.
    • (1997) Nature , vol.389 , pp. 180-183
    • Cohen, L.G.1    Celnik, P.2    Pascual-Leone, A.3
  • 5
    • 0345798870 scopus 로고    scopus 로고
    • Different activation patterns in the visual cortex of late and congenitally blind subjects
    • Buchel C, Price C, Frackowiak RSJ, Fristen K. Different activation patterns in the visual cortex of late and congenitally blind subjects. Brain 1998;121:409-419.
    • (1998) Brain , vol.121 , pp. 409-419
    • Buchel, C.1    Price, C.2    Frackowiak, R.S.J.3    Fristen, K.4
  • 6
    • 0028854423 scopus 로고
    • Compensatory plasticity and sensory substitution in the cerebral cortex
    • Rauschecker JP. Compensatory plasticity and sensory substitution in the cerebral cortex. Trends Neurosci 1995;18:1:36-43.
    • (1995) Trends Neurosci , vol.18 , Issue.1 , pp. 36-43
    • Rauschecker, J.P.1
  • 8
    • 0028131843 scopus 로고
    • The limit of tactile spatial resolution in humans: Grating orientation discrimination at the lip, tongue, and finger
    • Van Boven RW, Johnson KO. The limit of tactile spatial resolution in humans: grating orientation discrimination at the lip, tongue, and finger. Neurology 1994;44:2361-2366.
    • (1994) Neurology , vol.44 , pp. 2361-2366
    • Van Boven, R.W.1    Johnson, K.O.2
  • 9
    • 4244115346 scopus 로고    scopus 로고
    • Spatial acuity thresholds in blind humans are lower than in sighted subjects
    • Abstract
    • Van Boven RW, Hamilton RH, Pascual-Leone A. Spatial acuity thresholds in blind humans are lower than in sighted subjects. Neurology 1998;50(suppl 4):A162. Abstract.
    • (1998) Neurology , vol.50 , Issue.4 SUPPL.
    • Van Boven, R.W.1    Hamilton, R.H.2    Pascual-Leone, A.3
  • 10
    • 0023090396 scopus 로고
    • Associations of handedness with hair color and learning disabilities
    • Schachter SC, Ransil BJ, Geschwind N. Associations of handedness with hair color and learning disabilities. Neuropsychologia 1987;25:269-276.
    • (1987) Neuropsychologia , vol.25 , pp. 269-276
    • Schachter, S.C.1    Ransil, B.J.2    Geschwind, N.3
  • 11
    • 0028268028 scopus 로고
    • A psychophysical study of the mechanisms of sensory recovery following nerve injury in humans
    • Van Boven RW, Johnson KO. A psychophysical study of the mechanisms of sensory recovery following nerve injury in humans. Brain 1994;117:149-167.
    • (1994) Brain , vol.117 , pp. 149-167
    • Van Boven, R.W.1    Johnson, K.O.2
  • 12
    • 0019786447 scopus 로고
    • Tactile spatial resolution. I. Two-point discrimination, gap detection, grating resolution, and letter recognition
    • Johnson KO, Phillips JR. Tactile spatial resolution. I. Two-point discrimination, gap detection, grating resolution, and letter recognition. J Neurophysiol 1981;46:1177-1191.
    • (1981) J Neurophysiol , vol.46 , pp. 1177-1191
    • Johnson, K.O.1    Phillips, J.R.2
  • 13
    • 0033057507 scopus 로고    scopus 로고
    • SA1 and RA receptive fields, response variability, and population responses mapped with a probe array
    • Vega-Bermudez F, Johnson KO. SA1 and RA receptive fields, response variability, and population responses mapped with a probe array. J Neurophysiol 1999;81:2701-2710.
    • (1999) J Neurophysiol , vol.81 , pp. 2701-2710
    • Vega-Bermudez, F.1    Johnson, K.O.2
  • 14
    • 0030853889 scopus 로고    scopus 로고
    • Tactile spatial acuity and roughness discrimination: Impairments due to aging and Parkinson's disease
    • Sathian K, Zangaladze A, Green J, Vitek JL, DeLong MR. Tactile spatial acuity and roughness discrimination: impairments due to aging and Parkinson's disease. Neurology 1997; 49:168-177.
    • (1997) Neurology , vol.49 , pp. 168-177
    • Sathian, K.1    Zangaladze, A.2    Green, J.3    Vitek, J.L.4    DeLong, M.R.5
  • 15
    • 0003833234 scopus 로고
    • Hillsdale, NJ: L. Erlbaum Associates, Inc.
    • Hollins M. Understanding blindness. Hillsdale, NJ: L. Erlbaum Associates, Inc., 1989:43-63.
    • (1989) Understanding Blindness , pp. 43-63
    • Hollins, M.1
  • 16
    • 0014668588 scopus 로고
    • Touch-perception thresholds in blind diabetic subjects in relation to the reading of Braille type
    • Heinrichs RW, Moorhouse JA. Touch-perception thresholds in blind diabetic subjects in relation to the reading of Braille type. N Engl J Med 1969;280:72-75.
    • (1969) N Engl J Med , vol.280 , pp. 72-75
    • Heinrichs, R.W.1    Moorhouse, J.A.2
  • 17
    • 0002722674 scopus 로고    scopus 로고
    • Tactile acuity, aging, and Braille reading in long-term blindness
    • Stevens JC, Foulke E, Patterson MQ. Tactile acuity, aging, and Braille reading in long-term blindness. J Exp Psychol Appl 1996;2:91-106.
    • (1996) J Exp Psychol Appl , vol.2 , pp. 91-106
    • Stevens, J.C.1    Foulke, E.2    Patterson, M.Q.3
  • 18
    • 0342555803 scopus 로고
    • A comparative sensory analysis of Helen Keller and Laura Bridgman. II. Its bearing on the further development of the human brain
    • Tilney F. A comparative sensory analysis of Helen Keller and Laura Bridgman. II. Its bearing on the further development of the human brain. Arch Neurol Psychiatr 1929;21:1237-1269.
    • (1929) Arch Neurol Psychiatr , vol.21 , pp. 1237-1269
    • Tilney, F.1
  • 20
    • 0032981721 scopus 로고    scopus 로고
    • Surround suppression in the responses of primate SA1 and RA mechanoreceptive afferents mapped with a probe array
    • Vega-Bermudez F, Johnson KO. Surround suppression in the responses of primate SA1 and RA mechanoreceptive afferents mapped with a probe array. J Neurophysiol 1999;81:2711-2719.
    • (1999) J Neurophysiol , vol.81 , pp. 2711-2719
    • Vega-Bermudez, F.1    Johnson, K.O.2
  • 21
    • 0034132438 scopus 로고    scopus 로고
    • Tactile perception in blind braille readers: A psychophysical study of acuity and hyperacuity using gratings and dot patterns
    • Grant AC, Thiagarajah MC, Sathian K. Tactile perception in blind braille readers: a psychophysical study of acuity and hyperacuity using gratings and dot patterns. Percept Psychophys 2000;62:301-312.
    • (2000) Percept Psychophys , vol.62 , pp. 301-312
    • Grant, A.C.1    Thiagarajah, M.C.2    Sathian, K.3
  • 22
    • 0024243193 scopus 로고
    • The role of experience in tactual pattern perception: A preliminary report
    • Craig JC. The role of experience in tactual pattern perception: a preliminary report. Int J Rehab Res 1988;11:167-183.
    • (1988) Int J Rehab Res , vol.11 , pp. 167-183
    • Craig, J.C.1
  • 23
    • 0030639192 scopus 로고    scopus 로고
    • Tactile learning is task specific but transfers between fingers
    • Sathian K, Zangaladze A. Tactile learning is task specific but transfers between fingers. Percept Psychophys 1997;59:119-128.
    • (1997) Percept Psychophys , vol.59 , pp. 119-128
    • Sathian, K.1    Zangaladze, A.2
  • 24
    • 0025321197 scopus 로고
    • Simulation of motion on the skin. III. Mechanisms used by rapidly adapting cutaneous mechanore-ceptors in the primate hand for spatiotemporal resolution and two-point discrimination
    • Gardner EP, Palmer CI. Simulation of motion on the skin. III. Mechanisms used by rapidly adapting cutaneous mechanore-ceptors in the primate hand for spatiotemporal resolution and two-point discrimination. J Neurophysiol 1990;63:841-859.
    • (1990) J Neurophysiol , vol.63 , pp. 841-859
    • Gardner, E.P.1    Palmer, C.I.2
  • 25
    • 0019810392 scopus 로고
    • Tactile spatial resolution. II. Neural representation of bars, edges, and gratings in monkey primary afferents
    • Phillips JR, Johnson KO. Tactile spatial resolution. II. Neural representation of bars, edges, and gratings in monkey primary afferents. J Neurophysiol 1981;46:1192-1203.
    • (1981) J Neurophysiol , vol.46 , pp. 1192-1203
    • Phillips, J.R.1    Johnson, K.O.2
  • 26
    • 0026507599 scopus 로고
    • Responses of human mechanoreceptive afferents to embossed dot arrays scanned across fingerpad skin
    • Phillips JR, Johansson RS, Johnson KO. Responses of human mechanoreceptive afferents to embossed dot arrays scanned across fingerpad skin. J Neurosci 1992;12:827-839.
    • (1992) J Neurosci , vol.12 , pp. 827-839
    • Phillips, J.R.1    Johansson, R.S.2    Johnson, K.O.3
  • 27
    • 0023845267 scopus 로고
    • Spatial pattern representation and transformation in monkey somatosensory cortex
    • Phillips JR, Johnson KO, Hsiao SS. Spatial pattern representation and transformation in monkey somatosensory cortex. Proc Natl Acad Sci 1988;85:1317-1321.
    • (1988) Proc Natl Acad Sci , vol.85 , pp. 1317-1321
    • Phillips, J.R.1    Johnson, K.O.2    Hsiao, S.S.3
  • 29
    • 0018333423 scopus 로고
    • Tactile sensibility in the human hand: Relative and absolute densities of four types of mechanoreceptive units in glabrous skin
    • (Lond)
    • Johansson RS, Vallbo AB. Tactile sensibility in the human hand: relative and absolute densities of four types of mechanoreceptive units in glabrous skin. J Physiol (Lond) 1979;286: 283-300.
    • (1979) J Physiol , vol.286 , pp. 283-300
    • Johansson, R.S.1    Vallbo, A.B.2
  • 30
    • 0001877376 scopus 로고
    • Intensive and extensive aspects of tactile sensitivity as a function of body part, sex, and laterality
    • Kenshalo DR, ed. Springfield, IL: CC Thomas
    • Weinstein S. Intensive and extensive aspects of tactile sensitivity as a function of body part, sex, and laterality. In: Kenshalo DR, ed. The skin senses. Springfield, IL: CC Thomas; 1968:195-222.
    • (1968) The Skin Senses , pp. 195-222
    • Weinstein, S.1
  • 31
    • 0018931273 scopus 로고
    • Magnification, receptive field area, and "hypercolumn" size in areas 3b and 1 of somatosensory cortex in owl monkeys
    • Sur M, Merzenich MM, Kaas JH. Magnification, receptive field area, and "hypercolumn" size in areas 3b and 1 of somatosensory cortex in owl monkeys. J Neurophysiol 1980;44: 295-311.
    • (1980) J Neurophysiol , vol.44 , pp. 295-311
    • Sur, M.1    Merzenich, M.M.2    Kaas, J.H.3
  • 32
    • 0025098073 scopus 로고
    • Functional reorganization of primary somatosensory cortex in adult owl monkeys after behaviorally controlled tactile stimulation
    • Jenkins WM, Merzenich MM, Ochs MT, Allard T, Guic-Robles E. Functional reorganization of primary somatosensory cortex in adult owl monkeys after behaviorally controlled tactile stimulation. J Neurophysiol 1990;63:82-104.
    • (1990) J Neurophysiol , vol.63 , pp. 82-104
    • Jenkins, W.M.1    Merzenich, M.M.2    Ochs, M.T.3    Allard, T.4    Guic-Robles, E.5
  • 33
    • 0026764639 scopus 로고
    • Topographic reorganization of the hand representation in cortical area 3b of owl monkeys trained in a frequency-discrimination task
    • Recanzone GH, Merzenich MM, Jenkins WM, Grajski KA, Dinse HR. Topographic reorganization of the hand representation in cortical area 3b of owl monkeys trained in a frequency-discrimination task. J Neurophysiol 1992;67:1031-1056.
    • (1992) J Neurophysiol , vol.67 , pp. 1031-1056
    • Recanzone, G.H.1    Merzenich, M.M.2    Jenkins, W.M.3    Grajski, K.A.4    Dinse, H.R.5
  • 34
    • 0032954688 scopus 로고    scopus 로고
    • Representational plasticity in cortical area 3b paralleling tactual-motor skill acquisition in adult monkeys
    • Xerri C, Merzenich MM, Jenkins WM, Santucci S. Representational plasticity in cortical area 3b paralleling tactual-motor skill acquisition in adult monkeys. Cereb Cortex 1999;9:264-276.
    • (1999) Cereb Cortex , vol.9 , pp. 264-276
    • Xerri, C.1    Merzenich, M.M.2    Jenkins, W.M.3    Santucci, S.4
  • 35
    • 0027169667 scopus 로고
    • Effects of selective attention on spatial form processing in monkey primary and secondary somatosensory cortex
    • Hsiao SH, O'Shaughnessy DM, Johnson KO. Effects of selective attention on spatial form processing in monkey primary and secondary somatosensory cortex. J Neurophysiol 1993;70: 444-447.
    • (1993) J Neurophysiol , vol.70 , pp. 444-447
    • Hsiao, S.H.1    O'Shaughnessy, D.M.2    Johnson, K.O.3
  • 36
    • 0032513387 scopus 로고    scopus 로고
    • Cortical map reorganization enabled by nucleus basalis activity
    • Kilgard MP, Merzenich MM. Cortical map reorganization enabled by nucleus basalis activity. Science 1998;279:1714-1718.
    • (1998) Science , vol.279 , pp. 1714-1718
    • Kilgard, M.P.1    Merzenich, M.M.2
  • 37
    • 0028824481 scopus 로고
    • Increased cortical representation of the fingers of the left hand in string players
    • Elbert T, Pantev C, Wienbruch C, Rockstroh B, Taub E. Increased cortical representation of the fingers of the left hand in string players. Science 1995;270:305-307.
    • (1995) Science , vol.270 , pp. 305-307
    • Elbert, T.1    Pantev, C.2    Wienbruch, C.3    Rockstroh, B.4    Taub, E.5
  • 38
    • 0030914546 scopus 로고    scopus 로고
    • Task difficulty and the specificity of perceptual learning
    • Ahissar M, Hochstein S. Task difficulty and the specificity of perceptual learning. Nature 1997;387:401-406.
    • (1997) Nature , vol.387 , pp. 401-406
    • Ahissar, M.1    Hochstein, S.2
  • 39
    • 0026661369 scopus 로고
    • Progressive improvement in discriminative abilities in adult owl monkeys performing a tactile frequency discrimination task
    • Recanzone GH, Jenkins WM, Hradek GT, Merzenich MM. Progressive improvement in discriminative abilities in adult owl monkeys performing a tactile frequency discrimination task. J Neurophysiol 1992;67:1015-1030.
    • (1992) J Neurophysiol , vol.67 , pp. 1015-1030
    • Recanzone, G.H.1    Jenkins, W.M.2    Hradek, G.T.3    Merzenich, M.M.4
  • 40
    • 0029349129 scopus 로고
    • Influences of age at onset of blindness on Braille reading performances with left and right hands
    • Sampaio E, Philip J. Influences of age at onset of blindness on Braille reading performances with left and right hands. Percept Mot Skills 1995;81:131-141.
    • (1995) Percept Mot Skills , vol.81 , pp. 131-141
    • Sampaio, E.1    Philip, J.2
  • 41
    • 0030158585 scopus 로고    scopus 로고
    • Dichaptic scanning of Braille letters by skilled blind readers: Lateralization effects
    • Semenza C, Zoppello M, Gidiuli O, Borgo F. Dichaptic scanning of Braille letters by skilled blind readers: lateralization effects. Percept Mot Skills 1996;82:1071-1074.
    • (1996) Percept Mot Skills , vol.82 , pp. 1071-1074
    • Semenza, C.1    Zoppello, M.2    Gidiuli, O.3    Borgo, F.4
  • 42
    • 0032519874 scopus 로고    scopus 로고
    • Practice-related improvements in somatosensory interval discrimination are temporally specific but generalize across skin location, hemisphere, and modality
    • Nagarajan SS, Blake DT, Wright BA, Byl N, Merzenich MM. Practice-related improvements in somatosensory interval discrimination are temporally specific but generalize across skin location, hemisphere, and modality. J Neurosci 1998;18:1559-1570.
    • (1998) J Neurosci , vol.18 , pp. 1559-1570
    • Nagarajan, S.S.1    Blake, D.T.2    Wright, B.A.3    Byl, N.4    Merzenich, M.M.5
  • 43
    • 0025375901 scopus 로고
    • Perceptual asymmetries in the somatosensory system: A dichaptic experiment and critical review of the literature from 1929 to 1986
    • Summers DC, Lederman SJ. Perceptual asymmetries in the somatosensory system: a dichaptic experiment and critical review of the literature from 1929 to 1986. Cortex 1990;26:201-226.
    • (1990) Cortex , vol.26 , pp. 201-226
    • Summers, D.C.1    Lederman, S.J.2
  • 44
    • 0029997032 scopus 로고    scopus 로고
    • Tactile spatial acuity at the human fingertip and lip: Bilateral symmetry and interdigit variability
    • Sathian K, Zangaladze A. Tactile spatial acuity at the human fingertip and lip: bilateral symmetry and interdigit variability. Neurology 1996;46:1464-1466.
    • (1996) Neurology , vol.46 , pp. 1464-1466
    • Sathian, K.1    Zangaladze, A.2
  • 45
    • 0025976748 scopus 로고
    • Human tactile pattern recognition: Active versus passive touch, velocity effects, and patterns of confusion
    • Vega-Bermudez F, Johnson KO, Hsiao SS. Human tactile pattern recognition: active versus passive touch, velocity effects, and patterns of confusion. J Neurophysiol 1991;65:531-546.
    • (1991) J Neurophysiol , vol.65 , pp. 531-546
    • Vega-Bermudez, F.1    Johnson, K.O.2    Hsiao, S.S.3
  • 46
    • 0000149439 scopus 로고
    • "Facial vision": The perception of obstacles by the blind
    • Supa M, Cotzin M, Dallenbach KM. "Facial vision": the perception of obstacles by the blind. Am J Psychol 1944;57:133-183.
    • (1944) Am J Psychol , vol.57 , pp. 133-183
    • Supa, M.1    Cotzin, M.2    Dallenbach, K.M.3
  • 47
    • 0030436411 scopus 로고    scopus 로고
    • Cortical plasticity underlying perceptual, motor, and cognitive skill development: Implications for neurorehabilitation
    • Merzenich MM, Wright B, Jenkins W, et al. Cortical plasticity underlying perceptual, motor, and cognitive skill development: implications for neurorehabilitation. Cold Spring Harb Symp Quant Biol 1996;61:1-8.
    • (1996) Cold Spring Harb Symp Quant Biol , vol.61 , pp. 1-8
    • Merzenich, M.M.1    Wright, B.2    Jenkins, W.3
  • 48
    • 0033533850 scopus 로고    scopus 로고
    • Involvement of visual cortex in tactile discrimination of orientation
    • Zangaladze A, Epstein CM, Grafton ST, Sathian K. Involvement of visual cortex in tactile discrimination of orientation. Nature 1999;401:587-590.
    • (1999) Nature , vol.401 , pp. 587-590
    • Zangaladze, A.1    Epstein, C.M.2    Grafton, S.T.3    Sathian, K.4


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