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Giuseppe Pellizzer, Ph.D.
Associate Professor, Department of Neuroscience
pelli001@umn.edu |
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Neural control of cognitivo-motor behavior.
The work done in my laboratory is aimed at understanding the neural
mechanisms underlying the processing of information that leads to
the production of movements. For this purpose, we combine psychophysical
and neuro-physiological approaches. The current projects concern
(1) the neural mechanisms for encoding, and retrieving spatial information
in working memory using memory scanning tasks, and (2) the effect
of degree of uncertainty on the preparatory neural activity that
precedes a movement.
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Selected Publications
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 | Stephane M, Pellizzer G, Roberts S, McClannahan K.
Computerized binary scale of auditory speech hallucinations (cbSASH).
Schizophr Res. 2006 Aug 8; [Epub ahead of print] | | Pellizzer G, Hedges JH, Villanueva RR.
Time-dependent effects of discrete spatial cues on the planning of directed movements.
Exp Brain Res. 2006 Jun;172(1):22-34. Epub 2006 Jan 24. |
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Pellizzer G., Hedges J.H.
Motor planning: effect of directional uncertainty with continuous
spatial cues.
Exp
Brain Res. 2004 Jan;154(1):121-6 |
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Pellizzer G. and Hedges J.H.
Motor planning: effect of directional uncertainty with discrete spatial
cues.
Experimental
Brain Research 2003;150: 276-289 |
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Georgopoulos, A.P., Pellizzer, G., Poliakov.
A.V., and Shieber, M.H.
Neural coding of finger and wrist movements.
Journal
of Computational Neuroscience 1999;6:279-288 |
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Pellizzer G, Richter H, Georgopoulos AP
Drawing under visuomotor incongruence.
Exp
Brain Res 1999 Mar;125(2):115-21 |
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Carpenter, A.F., Georgopoulos, A.P., and Pellizzer G.
Motor cortical encoding of serial order in a context-recall task.
Science
1999; 283:752-1757 |
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Pellizzer, G.
Transformation of the intended direction of movement during continuous
motor trajectories.
Neuroreport
1997;8:3447-3452 |
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