Research Topics | SCOTT FREYSummaryAffiliation: University of Oregon Country: USA Publications
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Publications
Modulation of neural activity during observational learning of actions and their sequential ordersScott 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...- Chronically deafferented sensory cortex recovers a grossly typical organization after allogenic hand transplantationScott 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... - Tool use, communicative gesture and cerebral asymmetries in the modern human brainScott 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... - A dissociation between the representation of tool-use skills and hand dominance: insights from left- and right-handed callosotomy patientsScott 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)... - A common network in the left cerebral hemisphere represents planning of tool use pantomimes and familiar intransitive gestures at the hand-independent levelGregory 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... - Human anterior intraparietal and ventral premotor cortices support representations of grasping with the hand or a novel toolStéphane 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... - Cortical topography of human anterior intraparietal cortex active during visually guided graspingScott 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... - Evidence for context sensitivity of grasp representations in human parietal and premotor corticesMattia 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... - What puts the how in where? Tool use and the divided visual streams hypothesisScott 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... - Virtual lesions of the anterior intraparietal area disrupt goal-dependent on-line adjustments of graspEugene 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... - The angular gyrus computes action awareness representationsChloe 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... - Anatomical substrates of visual and auditory miniature second-language learningRoger D Newman-Norlund
Dartmouth College corrected
J Cogn Neurosci 18:1984-97. 2006..quot; The right frontal cortex was not preferentially recruited by visual language after accounting for phonetic/structural complexity and performance...
Research Grants
- Ventral and dorsal visual streams in action planningSCOTT FREY; Fiscal Year: 2004..abstract_text> ..
- The Neural Organization of Tool Use Actions in HumansSCOTT FREY; Fiscal Year: 2007..Results are also relevant to the development of cognitive neuroprostheses and other assistive technologies. ..
- The Neural Organization of Tool Use Actions in HumansScott H Frey; Fiscal Year: 2010..Results are also relevant to the development of cognitive neuroprostheses and other assistive technologies. ..