Presentations

Conference Presentations

• • Fitzpatrick A.M. and Valyear K.F. (July 2018). The role of posterior parietal cortex in hand choice: A fMRI-guided TMS investigation. Poster to be presented at the conference on Progress in Clinical Motor Control: Neurorehabilitation, Pennsylvania, USA.

• • Fitzpatrick A.M. and Valyear K.F. (June 2018). Handing over control: The role of posterior parietal cortex in hand selection. Poster presented at the annual Liverpool Neuroscience Day, Liverpool, UK.

• • Fitzpatrick A.M. and Valyear K.F. (May 2018). Investigating the causal role of posterior parietal cortex in hand choice using fMRI-guided TMS. Poster presented at the annual workshop on Concepts, Actions, and Objects: Functional and Neural Perspectives, Rovereto, Italy.

• • Paroli M, Valyear KF, Watt S, Hossian T, and Jesudason E (November 2017). Carpal Tunnel Syndrome results in a greater reliance on vision to control the hand during grasping. Talk presented at the annual meeting of the British Society for Surgery of the Hand, Edinburgh, Scotland.

• • Baune N, Valyear, KF, Marchal NJ, and Frey, SH (November 2017). Exploring the neural correlates of non-visual feedback in humans during grasp-related responses using fMRI. Poster presented at the annual meeting of the American Society of Neurorehabilitation, Baltimore, MD.

• • Fitzpatrick A and Valyear KF (September 2017). Posterior parietal cortex contributes to hand selection: New evidence from human fMRI. Talk presented at The BrainBox Initiative Conference for Non-invasive, Multimodal Brain Stimulation and Brain Imaging, London, UK.

• • Fitzpatrick A and Valyear KF (August 2017). Posterior parietal cortex and hand-related decision making. Poster presented at The Emerging Social Neuroscience of Human-Robot Interaction meeting, Bangor, UK.

• • Fitzpatrick A and Valyear KF (May 2017). Hand choice and the role of posterior parietal cortex. Poster presented at the annual meeting of the Society for the Neural Control of Movement, Dublin, Ireland.

• • Philip BA, Valyear KF, Cirstea CM, Frey SH (2017) Reorganization of primary somatosensory cortex after upper limb amputation may lack functional significance. Poster presented at the annual meeting of the American Congress of Rehabilitation Medicine 94th Annual Conference, Progress in Rehabilitation Medicine, Atlanta, GA.

• • Mattos D, Baune N, Philip BA, Valyear KF, Kaufman C, Frey SH (November 2016). Former unilateral amputees exhibit bilateral differences in the control of reach to grasp actions. Poster presented at the annual meeting of the Society for Neuroscience, San Diego, CA.

• • Philip BA, Baune N, Valyear KF, Frey SH (May 2016) Interhemispheric reorganization in sensory cortex without functional change following unilateral upper extremity amputation in humans. Poster presented at the 9^th World Congress for Rehabilitation, Philadelphia, PA.

• • Philip BA, Valyear KF, Kaufman C, Frey SH (April 2016) Functional reorganization in sensory cortex: insights from current and former hand amputees. Talk presented at the annual meeting of the Society for the Neural Control of Movement, Montego Bay, Jamaica.

• • Philip, B., Valyear, K.F., and Frey, S.H. (October 2015). Evidence for interhemispheric reorganization in sensory cortex following unilateral upper extremity amputation in humans. Poster presented at the annual meeting of the Society for Neuroscience, Chicago, IL.

• • Valyear, K.F., Philip, B.A., Kaufman, C., Kutz, J., and Frey, S.H. (September 2015). Grasping with a new hand. Talk presented at the annual meeting of the British Association for Cognitive Neuroscience, Colchester, UK.

• • Valyear, K.F., Philip, B.A., Kaufman, C., Kutz, J., and Frey, S.H. (May 2015). Cortical reorganization and recovery of limb function following allogeneic hand transplantation. Poster presented at the annual workshop on Concepts, Actions, and Objects: Functional and Neural Perspectives, Rovereto, Italy.

• • Cirstea, C.M., Valyear, K.F., Peng, H., Burris, J., and Frey, S.H. (March 2015). Compromised neuronal metabolism in the former sensorimotor hand area of chronic amputees. Abstract presented at the annual meeting of the Association of Academic Physiatrists, San Antonio, TX.

• • Valyear, K.F., Philip, B.A., Kaufman, C., Kutz, J., and Frey, S.H. (January 2015). Cortical reorganization and recovery of limb function following allogeneic hand transplantation. Poster presented at Extremity War Injuries X: Advancing Health and Function. Washington, DC.

• • Valyear, K.F., Philip, B., Kaufman, C., Kutz, J., and Frey, S.H. (November 2014). Amputation-related changes in inter-hemispheric interactions are reversible through transplantation of the human hand. Poster presented at the annual meeting of the American Society of Neurorehabilitation, Washington, DC.

• • Peng, H., Cirstea, C.M., Valyear, K.F., and Frey, S.H. (November 2014). Diffusion tensor tractography study of sensorimotor pathways in unilateral amputees. Poster presented at the annual meeting of the American Society of Neurorehabilitation, Washington, DC.

• • Valyear, K.F., Philip, B., Kaufman, C., Kutz, J., and Frey, S.H. (November 2014). Amputation-related changes in inter-hemispheric interactions are reversible through transplantation of the human hand. Poster presented at the annual meeting of the Society for Neuroscience, Washington, DC.

• • Peng, H., Cirstea, C.M., Valyear, K.F., and Frey, S.H. (November 2014). Diffusion tensor tractography study of sensorimotor pathways in unilateral amputees. Poster presented at the annual meeting of the Society for Neuroscience, Washington, DC.

• • Valyear, K.F., Philip, B., Kaufman, C., Kutz, J., and Frey, S.H. (June 2014). How does the brain support the recovery of hand function for grasping following surgical hand replantation or transplantation? Poster presented at the Advancing Neuroscience at MU Symposium, Columbia, MO.

• • Valyear, K.F., and Frey, S.H. (June 2014). The cortical bases of hand selection for object manipulation in humans: Insights from fMRI repetition suppression. Poster presented at the Advancing Neuroscience at MU Symposium, Columbia, MO.

• • Valyear, K.F., Philip, B., Kaufman, C., Kutz, J., and Frey, S.H. (November 2013). How does the brain support the recovery of hand function for grasping following surgical hand replantation or transplantation? Poster presented at the annual meeting of the American Society of Neurorehabilitation, San Diego, CA.

• • Valyear, K.F., and Frey, S.H. (November 2013). The cortical bases of hand selection for object manipulation in humans: Insights from fMRI repetition suppression. Poster presented at the annual meeting of the Society for Neuroscience, San Diego, CA.

• • Randerath, J., Valyear, K.F., Philip, B., and Frey, S.H. (April 2013). Two routes to action selection - an fMRI repetition suppression study. Poster presented at the annual meeting of the Society for Neural Control of Movement, San Juan, Puerto Rico.

• • Valyear, K.F., and Frey, S.H. (October 2012). Behavioral repetition priming reveals insights about action selection. Poster presented at the annual meeting of the Society for Neuroscience, New Orleans, LA.

• • Culham, J.C., Gallivan, J.P., McLean, D.A., and Valyear, K.F. (October 2012). Is a tool an extension of the body in the brain?: Decoding separate and shared representations for the hand and tool from human brain activity. Poster presented at the annual meeting of the Society for Neuroscience, New Orleans, LA.

• • Pun, C., Welsh, T.N., Valyear, K.F., and Ferber, S. (October 2012). Electrophysiological correlates of observing typical and atypical functional grasping. Poster presented at the annual meeting of the Society for Neuroscience, New Orleans, LA.

• • Gallivan, J.P., McLean, D.A., Valyear, K.F., and Culham, J.C. (June 2012). Decoding the neural mechanisms of human tool use. Talk presented at the 22^nd annual meeting of the Canadian Society for Brain, Behaviour and Cognitive Science (CSBBCS), Kingston, ON.

• • Valyear, K.F., Gallivan, J.P., McLean, D.A., and Culham, J.C. (May 2012). fMRI repetition suppression for familiar but not arbitrary actions with tools. Poster presented at the annual workshop on Concepts, Actions, and Objects: Functional and Neural Perspectives, Rovereto, Italy.

• • Gribble, P.L., Mattar, A.A., Brown, L.E., Malfait, N., Wilson, E.T., Obhi, S.S., Valyear, K.F., Culham, J.C., Anton, J.L., and Williams, A. (April 2011). Motor learning by observing. Poster presented at the 21^st annual meeting of the Society for Neural Control of Movement, San Jun, Puerto Rico.

• • Valyear, K.F., Gallivan, J.P., McLean, A., Chapman, C.S., and Culham, J.C. (November 2010). Neural priming of tool use. Poster presented at the annual meeting of the Society for Neuroscience, San Diego, CA.

• • Gallivan, J.P., McLean, A., Valyear, K.F., Chapman, C.S., and Culham, J.C. (November 2010). Decoding movement intentions from preparatory activity in human parietal and premotor cortex. Talk given at the annual meeting of the Society for Neuroscience, San Diego, CA.

• • Valyear, K.F., Chapman, C.S., Gallivan, J.P., and Culham, J.C. (October 2009). Tool identity can prime grasping, but only when the goal is to use. Talk given at the annual meeting of the Society for Neuroscience, Chicago, IL.

• • Culham, J.C., and Valyear, K.F. (July 2008). Neuroimaging investigations of tool-selective regions in the human dorsal and ventral streams. Talk given at the Asia Pacific Conference on Vision, Brisbane, Australia.

• • Culham, J.C., Witt, J.K., Valyear, K.F., Dutton, G.N., and Goodale, M.A. (May 2008). Preserved processing of motion and dorsal stream functions in a patient with large bilateral lesions of occipito-temporal cortex. Talk given at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Valyear, K.F., Witt, J.K., Goodale, M.A., and Culham, J.C. (November 2008). Activation for viewing meaningful and meaningless tool actions in a patient with large bilateral lesions of occipito-temporal cortex. Poster presented at the annual meeting of the Society for Neuroscience, Washington, DC.

• • Malfait, N., Valyear, K.F., Culham, J.C., Brown, L.E., Anton, J-L, and Gribble, P.L. (November 2008). fMRI activation during observation of others’ reach errors. Poster presented at the annual meeting of the Society for Neuroscience, Washington, DC.

• • Valyear, K.F., and Culham, J.C. (May 2007). Grasping the function of tools: fMRI suggests that the ventral but not the dorsal stream codes the functional significance of objects. Poster presented at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Valyear, K.F., and Culham, J.C. (May 2007). Grasping the function of tools: fMRI suggests that the ventral but not the dorsal stream codes the functional significance of objects. Poster presented at the annual meeting of the Canadian Association for Neuroscience, Toronto, ON.

• • Valyear, K.F., Cavina-Pratesi, C., Stiglick, A.J, and Culham, J.C. (May 2006). Tool-related activity in parietal cortex does not reflect the plan to grasp. Poster presented at the Symposium on Cortical Control of Higher Motor Cognition, Lubeck, Germany.

• • Chang, E.C., Hampson, E., Valyear, K.F., and Goodale, M.A. (May 2006). Sex differences in the neural substrates of manual praxis. Poster presented at the Symposium on Cortical Control of Higher Motor Cognition, Lubeck, Germany.

• • Steeves, J.K., Cant, J.S., Valyear, K.F., Démonet, J.F., Kentridge, B., Heywood, C., and Goodale, M.A. (May 2006). Seeing the forest but not the trees: Spared categorization and functional activation for scenes in patients with object agnosia. Poster presented at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Singhal, A., Valyear, K. F., and Culham, J.C. (June 2005). Distinguishing between delayed actions and the termination of action preparation. Poster presented at the annual Organization for Human Brain Mapping, Toronto, ON.

• • Singhal, A., Kaufman, L., Valyear, K.F., and Culham, J.C. (November 2005). fMRI reactivation of the human lateral occipital complex during delayed actions to remembered objects. Talk given at the Annual Workshop on Object Perception and Memory, Toronto, ON. Abstract published in Visual Cognition, 14(1), 122-125. [Journal impact factor: 1.5; Citations: 10]

• • Ganel, T., Valyear, K.F., Goshen-Gottstein, Y., and Goodale, M.A. (August 2004). The involvement of the "fusiform face area" in processing facial expression. Poster presented at the 27th Annual Meeting of the European Conference on Visual Perception (ECVP), Budapest, Hungary.

• • Valyear, K.F., Westwood, D.A., Sharif, N., Cant, J.S., and Goodale, M.A. (May 2004). Differential fMRI adaptation for object identity and orientation in the ventral and dorsal streams. Poster presented at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Culham, J.C., Valyear, K.F., and Stiglick, A.J. (May 2004). fMRI activation in grasp-related regions during naming of tools and other graspable objects. Poster presented at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Cant, J.S., Valyear, K.F., and Goodale, M.A. (May 2004). ‘Stuff’ versus ‘things’: Neural processing of the material properties and geometric form of objects in human visual pathways. Poster presented at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Ganel, T., Valyear, K.F., Goshen-Goshen, Y., and Goodale, M.A. (May 2004). Greater fMRI activation in the “fusiform face area” for the processing of expression than the processing of identity: Implications for face-recognition models. Talk given at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Cant, J.S., Valyear, K.F., and Goodale, M.A. (April 2004). ‘Stuff’ versus ‘things’: Neural processing of the material properties and geometric form of objects in human visual pathways. Talk given at Epilepsy Research Day workshop, Western University, London, ON.

• • Valyear, K.F., Culham, J.C., and Goodale, M.A. (April 2004). The use of fMRI adaptation to dissociate visual processing of object orientation and form in the dorsal and ventral pathways. Poster presented at Computational Neuroimaging: Adaptation & Priming conference, University of Minnesota, Minneapolis, MN.

• • Pratesi, C.C., Valyear, K.F., Obhi, S.S., Brown, M., Marzi, C.A., and Goodale, M.A. (October 2004). Neural correlates of preparatory set: Response selection versus movement planning. Poster presented at the annual meeting of the Society for Neuroscience, San Diego, CA.

• • Cant, J.S., Westwood, D.A, Valyear, K.F., and Goodale, M.A. (May 2003). No evidence for visuomotor priming in a visually guided action task. Poster presented at the annual meeting of the Vision Sciences Society, Sarasota, FL.

• • Cant, J.S., Westwood, D.A., Valyear, K.F., and Goodale, M.A. (April 2003). No evidence for visuomotor priming in a visually guided action task. Poster presented at the Southern Ontario Neuroscience Association, Western University, London, ON.

• • Cant, J.S., Valyear, K.F., and Goodale, M.A. (March 2003). The role of early visual processing in the control and execution of arm and hand movements. Talk given at ‘Metaphysics of Mind and Language’ Graduate Conference in Philosophy of Mind, Western University, London, ON.