David A Seminowicz

Summary

Affiliation: McGill University
Country: Canada

Publications

  1. ncbi request reprint Interactions of pain intensity and cognitive load: the brain stays on task
    David A Seminowicz
    Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
    Cereb Cortex 17:1412-22. 2007
  2. ncbi request reprint A re-examination of pain-cognition interactions: implications for neuroimaging
    David A Seminowicz
    Institute of Medical Science, University of Toronto, Toronto, Canada
    Pain 130:8-13. 2007
  3. doi request reprint MRI structural brain changes associated with sensory and emotional function in a rat model of long-term neuropathic pain
    David A Seminowicz
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, Quebec, Canada H3A 2B2
    Neuroimage 47:1007-14. 2009
  4. doi request reprint Two systems of resting state connectivity between the insula and cingulate cortex
    Keri S Taylor
    Division of Brain, Imaging and Behavior Systems Neuroscience, Toronto Western Research Institute, University Health Network, Toronto, Canada
    Hum Brain Mapp 30:2731-45. 2009
  5. doi request reprint Metabolic brain activity suggestive of persistent pain in a rat model of neuropathic pain
    Scott J Thompson
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, QC H3G 0G1, Canada Integrated Program in Neuroscience, McGill University, Montreal, QC H3A 2T5, Canada Electronic address
    Neuroimage 91:344-52. 2014
  6. doi request reprint Nerve injury causes long-term attentional deficits in rats
    Lucie A Low
    Alan Edwards Centre for Research on Pain, McGill University, Canada
    Neurosci Lett 529:103-7. 2012
  7. ncbi request reprint Pain enhances functional connectivity of a brain network evoked by performance of a cognitive task
    David A Seminowicz
    University of Toronto, Ontario M5T 2S8, Canada
    J Neurophysiol 97:3651-9. 2007
  8. doi request reprint Effective treatment of chronic low back pain in humans reverses abnormal brain anatomy and function
    David A Seminowicz
    Alan Edwards Centre for Research on Pain, McGill Scoliosis and Spine Research Group, McGill University, Montreal, Quebec H3A 1A4, Canada
    J Neurosci 31:7540-50. 2011
  9. pmc Regional gray matter density changes in brains of patients with irritable bowel syndrome
    David A Seminowicz
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, Quebec, Canada
    Gastroenterology 139:48-57.e2. 2010
  10. doi request reprint The anatomy of the mesolimbic reward system: a link between personality and the placebo analgesic response
    Petra Schweinhardt
    Alan Edwards Centre for Research on Pain, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada H3A2B2
    J Neurosci 29:4882-7. 2009

Detail Information

Publications14

  1. ncbi request reprint Interactions of pain intensity and cognitive load: the brain stays on task
    David A Seminowicz
    Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
    Cereb Cortex 17:1412-22. 2007
    ..These findings support the notion that brain networks supporting pain perception and cognition can be simultaneously active...
  2. ncbi request reprint A re-examination of pain-cognition interactions: implications for neuroimaging
    David A Seminowicz
    Institute of Medical Science, University of Toronto, Toronto, Canada
    Pain 130:8-13. 2007
  3. doi request reprint MRI structural brain changes associated with sensory and emotional function in a rat model of long-term neuropathic pain
    David A Seminowicz
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, Quebec, Canada H3A 2B2
    Neuroimage 47:1007-14. 2009
    ..Overall, our results suggest that long-term neuropathic pain has widespread effects on brain anatomy related to the duration and magnitude of the pain...
  4. doi request reprint Two systems of resting state connectivity between the insula and cingulate cortex
    Keri S Taylor
    Division of Brain, Imaging and Behavior Systems Neuroscience, Toronto Western Research Institute, University Health Network, Toronto, Canada
    Hum Brain Mapp 30:2731-45. 2009
    ....
  5. doi request reprint Metabolic brain activity suggestive of persistent pain in a rat model of neuropathic pain
    Scott J Thompson
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, QC H3G 0G1, Canada Integrated Program in Neuroscience, McGill University, Montreal, QC H3A 2T5, Canada Electronic address
    Neuroimage 91:344-52. 2014
    ..The lack of increased activity in S1 hindlimb with general anesthetic demonstrates that this effect can be blocked, as well as highlights the importance of investigating brain activity in awake and behaving rodents. ..
  6. doi request reprint Nerve injury causes long-term attentional deficits in rats
    Lucie A Low
    Alan Edwards Centre for Research on Pain, McGill University, Canada
    Neurosci Lett 529:103-7. 2012
    ....
  7. ncbi request reprint Pain enhances functional connectivity of a brain network evoked by performance of a cognitive task
    David A Seminowicz
    University of Toronto, Ontario M5T 2S8, Canada
    J Neurophysiol 97:3651-9. 2007
    ..These data provide evidence that pain can modulate a network presumed to be involved in focused attention, suggesting a mechanism for the interference of pain on cognitive ability by the consumption of attentional resources...
  8. doi request reprint Effective treatment of chronic low back pain in humans reverses abnormal brain anatomy and function
    David A Seminowicz
    Alan Edwards Centre for Research on Pain, McGill Scoliosis and Spine Research Group, McGill University, Montreal, Quebec H3A 1A4, Canada
    J Neurosci 31:7540-50. 2011
    ..These data indicate that functional and structural brain abnormalities-specifically in the left DLPFC-are reversible, suggesting that treating chronic pain can restore normal brain function in humans...
  9. pmc Regional gray matter density changes in brains of patients with irritable bowel syndrome
    David A Seminowicz
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, Quebec, Canada
    Gastroenterology 139:48-57.e2. 2010
    ..Several studies have examined structural brain changes associated with chronic pain syndromes, including irritable bowel syndrome (IBS), but study sample sizes have been small and heterogeneous...
  10. doi request reprint The anatomy of the mesolimbic reward system: a link between personality and the placebo analgesic response
    Petra Schweinhardt
    Alan Edwards Centre for Research on Pain, Faculty of Dentistry, McGill University, Montreal, Quebec, Canada H3A2B2
    J Neurosci 29:4882-7. 2009
    ..Our findings highlight the relationship between placebo and reward and potentially offer ways of identifying subjects who are likely to show large placebo analgesic responses...
  11. ncbi request reprint Accelerated brain gray matter loss in fibromyalgia patients: premature aging of the brain?
    Anil Kuchinad
    McGill Centre for Research on Pain, McGill University, Montreal, Quebec, Canada H3A 2B2
    J Neurosci 27:4004-7. 2007
    ..Moreover, the regions in which we demonstrate objective changes may be functionally linked to core features of the disorder including affective disturbances and chronic widespread pain...
  12. doi request reprint Anatomical and functional enhancements of the insula after loss of large primary somatosensory fibers
    Marta Ceko
    Alan Edwards Centre for Research on Pain, McGill University, Montreal, QC, Canada H3A 2T5
    Cereb Cortex 23:2017-24. 2013
    ..We, thus, demonstrated plasticity in networks involving the insular cortex following denervation of large-diameter somatosensory afferents. ..
  13. ncbi request reprint Believe in your placebo
    David A Seminowicz
    Institute of Medical Science, University of Toronto, Ontario, M5T 2S8, Canada
    J Neurosci 26:4453-4. 2006
  14. ncbi request reprint Cortical responses to pain in healthy individuals depends on pain catastrophizing
    David A Seminowicz
    Toronto Western Research Institute, University Health Network, Institute of Medical Science and Department of Surgery, University of Toronto, Toronto, Ontario, Canada
    Pain 120:297-306. 2006
    ..These findings may also implicate catastrophizing in the progression to or persistence of chronic pain...