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John
Krakauer, MD
 Associate Professor of Neurology
Columbia University College of Physicians and Surgeons
Lab Co-director
Education:
B.A., Trinity College, Cambridge University, England (Natural Sciences)
M.D., Columbia University, College of Physicians and Surgeons
Residency:
Neurology, Columbia-Presbyterian Medical Center, New York
Fellowship:
Cerebrovascular Disease, Columbia-Presbyterian Medical Center, New
York
Board Certification:
American Board of Neurology and Psychiatry (Neurology)
Research Interests:
- Brain mechanisms responsible for control of limb movements, specifically
visuomotor coordination, and motor learning.
- Effects of stroke on visuomotor coordination and motor learning.
- Brain mechanisms for recovery of motor function after stroke.
Clinical Interests:
Stroke, including ischemic cerebrovascular disease, subarachnoid and
intracerebral hemorrhage, arteriovenous malformation, cerebral vasculitis,
cerebral aneurysm, venous sinus thrombosis.
Selected Publications:
Why don't we move faster? Parkinson's disease, movement vigor, and
implicit motivation (2007). Mazzoni P, Hristova A, Krakauer JW.
Journal of Neuroscience. July; 27(27):7105-16.
Generalization of Motor Learning Depends on the History of Prior Action (2006). Krakauer JW, Mazzoni P, Ghazizadeh, A., Ravindran, R., Shadmehr, R. PLoS Biology. October; 4(10): e316.
An Implicit Plan Overrides an Explicit Strategy during Visuomotor Adaptation (2006). Mazzoni P, Krakauer JW. Journal of Neuroscience. April 5; 26(14): 3642-5.
An Optimization Principle for Determining Movement Duration (2006). Tanaka H, Krakauer JW, Qian N. Journal Neurophysiology. June; 95(6): 3875-86.
Impaired Anticipatory Control of Fingertip Forces in Patients with a Pure Motor or Sensorimotor Lacunar Syndrome (2006). Raghavan P, Krakauer JW, Gordon AM. Brain. June; 129(Pt 6): 1415-25.
Hemodynamic Impairment as a Stimulus for Functional Brain Reorganization (2006). Marshall RS, Krakauer JW, Matejovsky T, Zaharn E, Barnes A, Lazar RM, Hirsch J. Journal of Cerebral Blood Flow and Metabolism. Jan 18; 1-7.
Patterns of Impairment in Digit Independence after Subcortical Stroke (2006). Raghavan P, Petra E, Krakauer JW, Gordon AM. Journal of Neurophysiology. January; 95(1): 369-78.
Adaptation to Visuomotor Transformations: Consolidation, Interference, and Forgetting (2005). Krakauer JW, Ghez C, Ghilardi MF. Journal of Neuroscience. January 12; 25(2): 473-8.
Hypoperfusion without Stroke Alters Motor Activation in the Opposite Hemisphere (2004). Krakauer JW, Radoeva BA, Zarahn E, Wydra J, Lazar RM, Hirsch J, Marshall RS. Annals of Neurology. December; 56(6): 796-802.
For a complete list of laboratory publications, click here.
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