Scott H Frey

Summary

Affiliation: University of Oregon
Country: USA

Publications

  1. pmc A distributed left hemisphere network active during planning of everyday tool use skills
    Scott H Johnson-Frey
    Department of Psychology, University of Oregon, Eugene, OR 97403 1227, USA
    Cereb Cortex 15:681-95. 2005
  2. ncbi request reprint A dissociation between the representation of tool-use skills and hand dominance: insights from left- and right-handed callosotomy patients
    Scott H Frey
    Department of Psychology, University of Oregon, Eugene, OR 97403 1227, USA
    J Cogn Neurosci 17:262-72. 2005
  3. pmc Neural representations involved in observed, imagined, and imitated actions are dissociable and hierarchically organized
    Kristen L Macuga
    Department of Psychology, University of Oregon, Eugene, OR 97403, USA
    Neuroimage 59:2798-807. 2012
  4. doi request reprint Former hand territory activity increases after amputation during intact hand movements, but is unaffected by illusory visual feedback
    Sergei Bogdanov
    University of Oregon, Eugene, OR, USA
    Neurorehabil Neural Repair 26:604-15. 2012
  5. pmc Evidence for context sensitivity of grasp representations in human parietal and premotor cortices
    Mattia Marangon
    Department of Psychology, University of Oregon, Eugene, OR 97403, USA
    J Neurophysiol 105:2536-46. 2011
  6. doi request reprint Human anterior intraparietal and ventral premotor cortices support representations of grasping with the hand or a novel tool
    Stéphane Jacobs
    University of Oregon, Eugene, OR 97403, USA
    J Cogn Neurosci 22:2594-608. 2010
  7. pmc A common network in the left cerebral hemisphere represents planning of tool use pantomimes and familiar intransitive gestures at the hand-independent level
    Gregory Króliczak
    Psychology Department, University of Oregon, Eugene, OR 97403 5288, USA
    Cereb Cortex 19:2396-410. 2009
  8. pmc Selective responses in right inferior frontal and supramarginal gyri differentiate between observed movements of oneself vs. another
    Kristen L Macuga
    1227 Department of Psychology, University of Oregon, Eugene, OR 97403 5288, USA
    Neuropsychologia 49:1202-7. 2011
  9. ncbi request reprint Modulation of neural activity during observational learning of actions and their sequential orders
    Scott H Frey
    Lewis Center for Neuroimaging and Department of Psychology, University of Oregon, Eugene, Oregon 97403 1227, USA
    J Neurosci 26:13194-201. 2006
  10. pmc Handedness-dependent and -independent cerebral asymmetries in the anterior intraparietal sulcus and ventral premotor cortex during grasp planning
    Kimberley Martin
    Psychology Department, University of Oregon, Eugene, OR, USA
    Neuroimage 57:502-12. 2011

Detail Information

Publications19

  1. pmc A distributed left hemisphere network active during planning of everyday tool use skills
    Scott H Johnson-Frey
    Department of Psychology, University of Oregon, Eugene, OR 97403 1227, USA
    Cereb Cortex 15:681-95. 2005
    ..We suggest that this left lateralized network constitutes a neural substrate for the interaction of semantic and motoric representations upon which meaningful skills depend...
  2. ncbi request reprint A dissociation between the representation of tool-use skills and hand dominance: insights from left- and right-handed callosotomy patients
    Scott H Frey
    Department of Psychology, University of Oregon, Eugene, OR 97403 1227, USA
    J Cogn Neurosci 17:262-72. 2005
    ..This effect is not attributable to differences at the conceptual level, as the left and right hemispheres are equally and highly competent at associating tools with observed pantomimes (Experiment 4)...
  3. pmc Neural representations involved in observed, imagined, and imitated actions are dissociable and hierarchically organized
    Kristen L Macuga
    Department of Psychology, University of Oregon, Eugene, OR 97403, USA
    Neuroimage 59:2798-807. 2012
    ..The differential activity between conditions suggests an alternative hierarchical model in which these behaviors all rely on partially independent mechanisms...
  4. doi request reprint Former hand territory activity increases after amputation during intact hand movements, but is unaffected by illusory visual feedback
    Sergei Bogdanov
    University of Oregon, Eugene, OR, USA
    Neurorehabil Neural Repair 26:604-15. 2012
    ..Following amputation, however, movements of the intact hand are accompanied by increased activity in the sensorimotor cortices of both cerebral hemispheres...
  5. pmc Evidence for context sensitivity of grasp representations in human parietal and premotor cortices
    Mattia Marangon
    Department of Psychology, University of Oregon, Eugene, OR 97403, USA
    J Neurophysiol 105:2536-46. 2011
    ..Moreover, the findings provide additional evidence that areas involved in the sensorimotor control of grasp also contribute to feedforward planning...
  6. doi request reprint Human anterior intraparietal and ventral premotor cortices support representations of grasping with the hand or a novel tool
    Stéphane Jacobs
    University of Oregon, Eugene, OR 97403, USA
    J Cogn Neurosci 22:2594-608. 2010
    ..These more abstract levels of representation may facilitate the transfer of skills between hand and tool...
  7. pmc A common network in the left cerebral hemisphere represents planning of tool use pantomimes and familiar intransitive gestures at the hand-independent level
    Gregory Króliczak
    Psychology Department, University of Oregon, Eugene, OR 97403 5288, USA
    Cereb Cortex 19:2396-410. 2009
    ..In summary, at the hand-independent level, transitive and intransitive actions are represented in a common, left-lateralized praxis network...
  8. pmc Selective responses in right inferior frontal and supramarginal gyri differentiate between observed movements of oneself vs. another
    Kristen L Macuga
    1227 Department of Psychology, University of Oregon, Eugene, OR 97403 5288, USA
    Neuropsychologia 49:1202-7. 2011
    ..matched recordings. These mirror system areas may distinguish self-generated percepts by detecting subtle spatio-temporal differences between predicted and actual sensory feedback and/or visual and somatosensory signals...
  9. ncbi request reprint Modulation of neural activity during observational learning of actions and their sequential orders
    Scott H Frey
    Lewis Center for Neuroimaging and Department of Psychology, University of Oregon, Eugene, Oregon 97403 1227, USA
    J Neurosci 26:13194-201. 2006
    ..Successful formation of motor representations of sequential procedures through observational learning is dependent on computations implemented within this parietal region...
  10. pmc Handedness-dependent and -independent cerebral asymmetries in the anterior intraparietal sulcus and ventral premotor cortex during grasp planning
    Kimberley Martin
    Psychology Department, University of Oregon, Eugene, OR, USA
    Neuroimage 57:502-12. 2011
    ....
  11. pmc Atypical lateralization of language predicts cerebral asymmetries in parietal gesture representations
    Gregory Króliczak
    Department of Psychology, University of Oregon, Eugene, OR, USA
    Neuropsychologia 49:1698-702. 2011
    ....
  12. doi request reprint Preserved grip selection planning in chronic unilateral upper extremity amputees
    Benjamin A Philip
    Psychology Department, University of Oregon, Eugene, OR, USA
    Exp Brain Res 214:437-52. 2011
    ..This unimpaired representation may stem from persistent higher-level activity-independent internal representations or may be sustained by sensory feedback from the intact hand...
  13. ncbi request reprint Cortical topography of human anterior intraparietal cortex active during visually guided grasping
    Scott H Frey
    Department of Psychology, University of Oregon, HB 6162, Moore Hall, Dartmouth College, Hanover, NH 03755, USA
    Brain Res Cogn Brain Res 23:397-405. 2005
    ..In both humans and macaques this region appears to play a key role in visually guided grasping...
  14. pmc Chronically deafferented sensory cortex recovers a grossly typical organization after allogenic hand transplantation
    Scott H Frey
    Department of Psychology, University of Oregon, Eugene, Oregon, USA
    Curr Biol 18:1530-4. 2008
    ..These may reflect a change in interhemispheric inhibition that could contribute to maintaining latent hand representations during the period of amputation...
  15. pmc Tool use, communicative gesture and cerebral asymmetries in the modern human brain
    Scott H Frey
    Lewis Center for Neuroimaging, University of Oregon, Eugene, OR 97403 5288, USA
    Philos Trans R Soc Lond B Biol Sci 363:1951-7. 2008
    ..This shared brain mechanism may reflect common origins of the human specializations for complex tool use and language...
  16. ncbi request reprint What puts the how in where? Tool use and the divided visual streams hypothesis
    Scott H Frey
    Department of Psychology, University of Oregon, Eugene, OR 97403 1227, USA
    Cortex 43:368-75. 2007
    ..I submit that the well-established dominance of the human left hemisphere in the representation of familiar skills stems from the ability for this acquired knowledge to influence the organization of actions within the dorsal pathway...
  17. ncbi request reprint Virtual lesions of the anterior intraparietal area disrupt goal-dependent on-line adjustments of grasp
    Eugene Tunik
    HB 6162 Moore Hall, Department of Psychological and Brain Sciences, Center for Cognitive Neuroscience, Dartmouth College, Hanover, New Hampshire 03755, USA
    Nat Neurosci 8:505-11. 2005
    ..We contend that aIPS is critical for dynamic error detection during goal-dependent reach-to-grasp action that is visually guided...
  18. pmc Anatomical substrates of visual and auditory miniature second-language learning
    Roger D Newman-Norlund
    Dartmouth College corrected
    J Cogn Neurosci 18:1984-97. 2006
    ..The right frontal cortex was not preferentially recruited by visual language after accounting for phonetic/structural complexity and performance...
  19. ncbi request reprint The angular gyrus computes action awareness representations
    Chloe Farrer
    Centre de Neuroscience Cognitive, Universite Claude Bernard Lyon 1, CNRS, 69675 Lyon, France
    Cereb Cortex 18:254-61. 2008
    ..This joint processing is at the core of the various experiences one uses to interpret an action...