2012

Translational and  Computational Motor Control (TCMC) 2012

Proceedings

TRANSLATIONAL SESSION - TALKS

Short- and long-term plasticity associated with peripheral nerve injury

Galit Pelled

The Importance of Mouse Medial Premotor Cortex, Early Re-Training, and Fluoxetine In The Recovery From a Focal Stroke Induced Motor Deficit

Steven Zeiler, Ellen Gibson, Robert Hoesch, Ming Li, Paul Worley, Richard O'Brien, John Krakauer

Multisensory Integration of Vision and Intracortical Microstimulation for Sensory Substitution and Augmentation

Maria Dadarlat, Joseph O'Doherty, Philip Sabes

Merging and Fractionation of Muscle Synergies as Physiological Markers of Motor Cortical Damage

Vincent C. K. Cheung, Paolo Bonato, Emilio Bizzi

Evidence for central and sensory drive in human stepping

Virginia W., Chu T., George Hornby, Brian Schmit

Spatiotemporal analysis of multi-stroke drawing movements in Parkinson’s disease reveals an impaired speed-accuracy tradeoff.

Leonie Asboth, Jordan Brayanov, Maurice Smith, Daniel Press

COMPUTATIONAL SESSION - TALKS

Variability-Driven Predictive Control of Grip Forces

Alkis Hadjiosif, Maurice Smith

Multiple learning processes operate continuously throughout learning

Jordan Taylor, John Krakauer, Richard Ivry

A Recurrent Neural Network that Produces EMG from Rhythmic Dynamics

David Sussillo, Mark Churchland, Matt Kaufman, Krishna Shenoy

Adaptation of Feedback Control and Voluntary Reaching Behaviour

Tyler Cluff, Stephen Scott

Motor adaptation and the proprioceptive estimates of limb state

Max Berniker, Konrad Kording

Optimal control predicts human and animal behavior in tasks with competing goals

Vassilios Christopoulos, Paul Schrater, Richard Andersen

Internal models engaged by brain-computer interface control

Matthew Golub, Byron Yu, Steven Chase

Uncovered hidden ability of nondominant arm for bimanual action

Atsushi Yokoi, Masaya Hirashima, Daichi Nozaki

Neural synergies constrain the acquisition of abstract Brain-Machine Interface skill

Andrew Jackson, John Barrett, Thomas Hall, Jennifer Tulip, Kianoush Nazarpour

Is there a reaching speed that minimizes metabolic cost?

Helen Huang, Alaa Ahmed

TRANSLATIONAL SESSION - POSTER PRESENTATIONS

Characterizing post-injury transcallosal plasticity with patch clamp recording

Ya Yang, Yan Jouroukhin, Galit Pelled    

Visualizing real-time changes in expression of immediate early genes associated with plasticity

Yan Jouroukhin, Assaf Gilad, Galit Pelled    

Long term plasticity in a pediatric rat model of traumatic brain injury

Nan Li, David Glover, Manda Saraswati, Courtney Robertson, Galit Pelled  

Short-afferent inhibition during different movement phases of finger flexion

Mike Asmussen, Mark Jacobs, Kevin Lee, Chris Zapallow, Aimee Nelson  

Dynamic gating of error signals during cerebellum-dependent learning

Rhea Kimpo, Jacob Rinaldi, Christina Kim, Karl Deisseroth, Jennifer Raymond  

Stroke damage to the posterior parietal cortex provides causal evidence for its involvement in visual-to-motor transformations of reach targets

Aarlenne Khan, Laure Pisella, Gunnar Blohm    

Changes in the location of Cortico-muscular coherence following stroke

Holly E Rossiter, Christiane Eaves, Marie-Helene Boudrias, Chang-hyun Park, Gareth Barnes, Vladimir Litvak, Simon Farmer, Nick S Ward

An in vivo assay of age-related changes in synaptic function in human motor cortex: An MEG study

Stephanie Bowen, Holly Rossiter, Rosalyn Moran, Nick Ward    

Hemiparesis as loss of motor skill: stroke mimics the dominant/ non-dominant difference in motor control

Tomoko Kitago, Jeffrey Goldsmith, Vincent Huang, Adrian Haith, Ciprian Crainiceanu, Pietro Mazzoni, Joern Diedrichsen, John Krakauer

Robotic Stroke Assessment of Upper Limb Afferent Feedback for Motor Corrections in a Postural Perturbation Task

Teige C. Bourke, Angela M. Coderre, Sean P. Dukelow, Kathleen E. Norman, Stephen H. Scott  

Intuitive bimanual tasks for robotic assessment

Carl Jackson, Sean Dukelow, Stephen Scott    

Task interference in constraint-induced movement therapy revealed by graph structure learning

Yukikazu Hidaka, Carolee Winstein, Nicolas Schweighofer    

Cafeteria diet-induced metabolic syndrome: incorporating human disease co-morbidity in preclinical stroke models

Mariana Gomez-Smith, Carine Nguemeni, Matthew Jeffers, Dale Corbett    

3D Robotic training in chronic stroke improves motor control but not motor function

Vincent S. Huang, Sophia L. Ryan, Leslie Kane, Sylvia Huang, Jessica R. Berard, Tomoko Kitago, Pietro Mazzoni, John W. Krakauer

Long-term Decoding Stability without Retraining for Intracortical Brain Computer Interfaces

William Bishop, Cindy Chestek, Vikash Gilja, Paul Nuyujukian, Stephen Ryu, Krishna Shenoy, Byron Yu

COMPUTATIONAL SESSION - POSTER PRESENTATIONS

The identification of a rapidly-decaying, high-precision proprioceptive sensory memory and its effects on motor adaptation

Andrew Brennan, Howard Wu, Maurice A Smith    

Sensitivity of movement vigor to changes in rate of reward

Thomas Reppert, Pavan Vaswani, Reza Shadmehr    

Motor generalization: the effects of training breadth

Max Berniker, Hamid Mizraei Buini, Konrad Kording    

Using parallel force clamps to quantify human adaptation to assistive and resistive perturbations

Ellisha Marongelli, Alexandra Foshage, Paul Wanda, Kurt Thoroughman    

The temporal dynamics of parietal gain fields preclude their being used by the motor system to determine target position in space.

Michael Goldberg, Benjamin Xu, Carine Karachi    

How Does Error Amplification Improve Task Performance?

Christopher Hasson, Masaki Abe, Dagmar Sternad    

What takes time in the reaction time? Deciding task goals or specifying motor commands?

Adrian Haith, David Huberdeau, John Krakauer    

Evidence for a forward update in state estimation following mechanical perturbations

Frédéric Crevecoeur, Stephen Scott      

Goal-Equivalent Trial-to-Trial Control of a Generalized, Redundant Reaching Task

Jonathan Dingwell, Rachel Smallwood, Joseph Cusumano    

Special COSMO Summer School poster:

Effect of Baseline Variability in Motor Learning: Meta-analysis over multiple data sets 

Moria Fisher*, Farnaz Abdollahi*, J. Ryan Morehead, Keturah Bixby

This symposium is held as a satellite to the annual Society for Neuroscience meeting.  All submissions are peer-reviewed and those with the highest scores are included in the program.  The acceptance rate is below 50%.

Sponsored by the United States National Institutes of Health.