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RESEARCH ARTICLE

Working Memory Deficit in Dyslexia: Behavioral and fMRI Evidence

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Pages 51-59 | Published online: 03 Feb 2010

REFERENCES

  • Angiulli, A., & Siegel, L. S. (2003). Cognitive functioning as measured by the WISC-R: Do children with learning disabilities have distinctive patterns of performance? Journal of Learning Disabilities, 36, 48–58.
  • Awh, E., Jonides, J., Smith, E. E., Schumacher, E. H., Koeppe, R. A., & Katz, S. (1996). Dissociation of storage and rehearsal in verbal working memory: Evidence from positron emission tomography. Psychological Science, 7(1), 25–31.
  • Baddeley, A. D. (1986). Working Memory. New York, NY: Clarendon Press/Oxford University Press.
  • Baddeley, A. D. (1990). Human Memory: Theory and Practice. Hove, Sussex, UK: Erlbaum.
  • Baddeley, A. D. (1996). The fractionation of working memory. Proceedings of the National Academy of Sciences of the United States of America, 93(24), 13468–13472.
  • Braver, T. S., Cohen, J. D., Nystrom, L. E., Jonides, J., Smith, E. E., & Noll, D. C. (1997). A parametric study of prefrontal cortex involvement in human working memory. NeuroImage, 5(1), 49–62.
  • Cabeza, R., & Nyberg, L. (2000). Imaging cognition II: An empirical review of 275 PET and fMRI studies. Journal of Cognitive Neuroscience, 12(1), 1–47.
  • Callicott, J. H., Mattay, V. S., Verchinski, B. A., Marenco, S., Egan, M. F., & Weinberger, D. R. (2003). Complexity of prefrontal cortical dysfunction in schizophrenia: More than up or down. American Journal of Psychiatry, 160(12), 2209–2215.
  • Casey, B. J., Cohen, J. D., Jezzard, P., Turner, R., Noll, D. C., Trainor, R. J., . (1995). Activation of prefrontal cortex in children during a nonspatial working memory task with functional MRI. NeuroImage, 2(3), 221–229.
  • Cohen, J. D., Forman, S. D., Braver, T. S., Casey, B. J., Servan Schreiber, D., & Noll, D. C. (1994). Activation of the prefrontal cortex in a nonspatial working memory task with functional MRI. Human Brain Mapping, 1(4), 293–304.
  • Cohen, J. D., Perlstein, W. M., Braver, T. S., & Nystrom, L. E. (1997). Temporal dynamics of brain activation during a working memory task. Nature, 386(6625), 604–608.
  • Diedrichsen, J., & Shadmehr, R. (2005). Detecting and adjusting for artifacts in fMRI time series data. NeuroImage, 27(3), 624–634.
  • Friston, K. J., Fletcher, P., Josephs, O., Holmes, A., Rugg, M. D., & Turner, R. (1998). Event-related fMRI: Characterizing differential responses. NeuroImage, 7(1), 30–40.
  • Friston, K. J., Holmes, A. P., Poline, J.-B., Grasby, P. J., Williams, S.C.R., Frackowiak, R.S.J., (1995). Analysis of fMRI time-series revisited. NeuroImage, 2(1), 45–53.
  • Gathercole, S. E., Pickering, S. J., Hall, M., & Peaker, S. M. (2001). Dissociable lexical and phonological influences on serial recognition and serial recall. Quarterly Journal of Experimental Psychology. A. Human Experimental Psychology, 54(1), 1–30.
  • Helland, T., & Asbjornsen, A. (2000). Executive functions in dyslexia. Child Neuropsychology, 6(1), 37–48.
  • Henson, R.N.A., Burgess, N., & Frith, C. D. (2000). Recoding, storage, rehearsal and grouping in verbal short-term memory: An fMRI study**1. Neuropsychologia, 38(4), 426–440.
  • Iversen, S., Berg, K., Ellertsen, B., & Tonnessen, F. -E. A. A. (2005). Motor coordination difficulties in a municipality group and in a clinical sample of poor readers. Dyslexia, 11(3), 217.
  • Jonides, J. (1997). Verbal working memory load affects regional brain activation as measured by PET. Journal of Cognitive Neuroscience, 9(4), 462–475.
  • Lyon, G. R., Shaywitz, S. E., & Shaywitz, B. A. (2003). A definition of dyslexia. Annals of Dyslexia, 52, 1–14.
  • Manoach, D. S. (2003). Prefrontal cortex dysfunction during working memory performance in schizophrenia: Reconciling discrepant findings. Schizophrenia Research, 60(2–3), 285–298.
  • Muller, N. G., & Knight, R. T. (2006). The functional neuroanatomy of working memory: Contributions of human brain lesion studies. Neuroscience, 139(1), 51–58.
  • Nelson, C. A., Monk, C. S., Lin, J., Carver, L. J., Thomas, K. M., & Truwit, C. L. (2000). Functional neuroanatomy of spatial working memory in children. Developmental Psychology, 36(1), 109–116.
  • Nicolson, R. I., Fawcett, A. J., & Dean, P. (2001). Developmental dyslexia: The cerebellar deficit hypothesis. Trends in Neurosciences, 24(9), 508–511.
  • Nystrom, L. E., Braver, T. S., Sabb, F. W., Delgado, M. R., Noll, D. C., & Cohen, J. D. (2000). Working memory for letters, shapes, and locations: fMRI evidence against stimulus-based regional organization in human prefrontal cortex. NeuroImage, 11(5), 424–446.
  • Owen, A. M., McMillan, K. M., Laird, A. R., & Bullmore, E. (2005). N-back working memory paradigm: A meta-analysis of normative functional neuroimaging studies. Human Brain Mapping, 25(1), 46–59.
  • Paulesu, E., Frith, U., Snowling, M., & Gallagher, A. (1996). Is developmental dyslexia a disconnection syndrome? Evidence from PET scanning. Brain: A Journal of Neurology, 119(1), 143– 157.
  • Price, C. J., Veltman, D. J., Ashburner, J., Josephs, O., & Friston, K. J. (1999). The critical relationship between the timing of stimulus presentation and data acquisition in blocked designs with fMRI. NeuroImage, 10(1), 36–44.
  • Ramus, F., Rosen, S., Dakin, S. C., Day, B. L., Castellote, J. M., White, S., . (2003). Theories of developmental dyslexia: Insights from a multiple case study of dyslexic adults. Brain: A Journal of Neurology, 126(4), 841–865.
  • Robichon, F., Levrier, O., Farnarier, P., & Habib, M. (2000). Developmental dyslexia: Atypical cortical asymmetries and functional significance. European Journal of Neurology the Official Journal of the European Federation of Neurological Societies, 7(1), 35–46.
  • Shankweiler, D. (1979). The speech code and learning to read. Journal of Experimental Psychology: Human Learning and Memory, 5(6), 531–545.
  • Shaywitz, S. E., Shaywitz, B. A., Pugh, K. R., Fulbright, R. K., Constable, R. T., Mencl, W. E., . (1998). Functional disruption in the organization of the brain for reading in dyslexia. Proceedings of the National Academy of Sciences of the United States of America, 95(5), 2636–2641.
  • Siegel, L. S., & Linder, B. A. (1984). Short-term memory processes in children with reading and arithmetic learning disabilities. Developmental Psychology, 20(2), 200–207.
  • Smith Spark, J. H., Fisk, J. E., Fawcett, A. J., & Nicolson, R. I. (2003). Investigating the central executive in adult dyslexics: Evidence from phonological and visuospatial working memory performance. European Journal of Cognitive Psychology, 15(4), 567–587.
  • Snowling, M. J. (1981). Phonemic deficits in developmental dyslexia. Psychological Research, 43(2), 219–234.
  • Snowling, M. J. (1995). Phonological processing and developmental dyslexia. Journal of Research in Reading, 18(2), 132.
  • Stanovich, K. E., & Siegel, L.-S. (1994). Phenotypic performance profile of children with reading disabilities: A regression-based test of the phonological-core variable-difference model. Journal of Educational Psychology, 86(1), 24–53.
  • Talairach, J., & Tournoux, P. (1988). Co-planar Stereotaxic Atlas of the Human Brain, 3-D Proportional System: An Approach to Cerebral Imaging. New York: Georg Thieme Verlag.
  • Vasic, N., Lohr, C., Steinbrink, C., Martin, C., & Wolf, R. C. (2008). Neural correlates of working memory performance in adolescents and young adults with dyslexia. Neuropsychologia, 46(2), 640–648.
  • Vellutino, F. R. (1979). Dyslexia: Theory and Research. Cambridge, MA: MIT Press.
  • Veltman, D. J., Rombouts, S.A.R.B., & Dolan, R. J. (2003). Maintenance versus manipulation in verbal working memory revisited: An fMRI study. NeuroImage, 18(2), 247–256.
  • Wager, T. D., & Smith, E. E. (2003). Neuroimaging studies of working memory: A meta-analysis. Cognitive, Affective and Behavioral Neuroscience, 3(4), 255–274.

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