Apostolos P. Georgopoulos, MD PhD

Director,  Brain Sciences Center

Regents Professor, University of Minnesota

American Legion Brain Sciences Chair,  University of Minnesota

McKnight Presidential Chair in Cognitive Neuroscience, University of Minnesota

Professor of Neuroscience, Neurology and Psychiatry, University of Minnesota

Research

Magnetoencephalography of brain function

Neural mechanisms of cognitive processes

Neurophysiology of motor control and cognition

Functional MRI of motor and cognitive processes

Education

University of Athens School of Medicine, Athens, Greece

Publications links

2010-2015 | 2006-2009 | 2004-2005 | 2000-2003 | 1997-1999 | 1993-1996 | 1988-1992 | 1975-1987

Publications: 2000-2003

Links No. Reference

Abstract

505kb pdf

142 Amirikian, B. and Georgopoulos, A.P.  (2003)
Modular organization of directionally tuned cells in the motor cortex: Is there a short-range order?  Proc. Natl. Acad. Sci. U.S.A.100: 12474-12479.

Abstract

548kb pdf

141 Crowe, D.A., Chafee, M.V., Averbeck, B.B. and Georgopoulos, A.P.  (2004)
Neural activity in primate parietal area 7a related to a spatial analysis of visual mazes.  Cerebral Cortex  14: 23-34.

Abstract

276kb pdf

140 Merchant, H., Battaglia-Mayer, A. and Georgopoulos, A.P.  (2003)
Interception of real and apparent motion targets: Psychophysics in humans and monkeys.  Exp. Brain Res. 152: 106-112.

Abstract

257kb pdf

139 Merchant, H., Battaglia-Mayer, A. and Georgopoulos, A.P.  (2003)
Categorization of optic flow components in posterior parietal cortex.  J. Neurophysiol. 90: 675-682.

Abstract

7.3mb pdf

138 Lewis, S.M., Jerde, T.A., Tzagarakis, C., Georgopoulos, M.A., Tsekos, N., Amirikian, B., Kim, S.-G., Ugurbil, K. and Georgopoulos, A.P.  (2003)
Cerebellar activation during copying geometrical shapes.  J. Neurophysiol. 90: 3874-3887.

5.0mb pdf

137 Georgopoulos, A.P. (2003)
Movement, balance, and coordination.  In: The Dana Guide to Brain Health, Bloom, F., Flint Beal, M. and Kupfer, D.J. (Eds.), The Dana Press: New York, pp. 158-164.

Abstract

150kb pdf

136 Stephane, M., Thuras, P., Nasrallah, H. and Georgopoulos, A.P.  (2003)
The internal structure of the phenomenology of auditory verbal hallucinations.  Schizophrenia Res.  61: 185-193.

Abstract

346kb pdf

135 Averbeck, B.B., Crowe, D.A., Chafee, M.V., and Georgopoulos, A.P.  (2003)
Neural activity in prefrontal cortex during copying geometrical shapes.  II.  Decoding shape segments from neural ensembles.  Exp Brain Res. 150: 142-153.

Abstract

701kb pdf

134 Averbeck, B.B., Chafee, M.V., Crowe, D.A. and Georgopoulos, A.P. (2003)
Neural activity in prefrontal cortex during copying geometrical shapes.  I.  Single cells encode shape, sequence and metric parameters.  Exp Brain Res. 150: 127-141.

Abstract

4.1mb pdf

133 Georgopoulos, A.P. (2002)
Cognitive motor control: Spatial and temporal aspects.  Curr. Opinion Neurobiol. 12: 678-683.

Abstract

392kb pdf

132 Averbeck, B.B., Chafee, M.V., Crowe, D.A. and Georgopoulos, A.P. (2002)
Parallel processing of serial movements.  Proc. Natl. Acad. Sci. U.S.A. 99: 13172-13177.

Abstract

4.9mb pdf

131 Chafee, M.V., Averbeck, B.B., Crowe, D.A. and Georgopoulos, A.P. (2002)
Impact of path parameters on maze solution time.  Arch. Ital. Biol. 140: 247-252.

Book preview

971Kb pdf

130 Kruse, W., Port, N.L., Lee, D. and Georgopoulos, A.P. (2003)
Neural mechanisms of catching: translating moving target information into hand interception movement.  In: Taking Action: Cognitive neuroscience perspectives on intentional acts, Johnson-Frey, S.H. (Ed.)  MIT Press: Cambridge, MA, pp. 361-375.

Abstract

1.2mb pdf

129 Merchant, H., Battaglia-Mayer, A. and Georgopoulos, A.P. (2001)
Effects of optic flow in motor cortex and area 7a.  J. Neurophysiol. 86: 1937-1954.

Abstract

147kb pdf

128 Lee, D.N., Georgopoulos, A.P., Clark, M.J.O., Craig, C.M. and Port, N.L. (2001)
Guiding contact by coupling the taus of gaps.  Exp. Brain Res. 139: 151-159.

Abstract

507kb pdf

127 Lee, D., Port, N.L., Kruse, W. and Georgopoulos, A.P. (2001)
Neuronal clusters in the primate motor cortex during interception of moving targets.  J. Cogn. Neurosci. 13: 319-331.

Abstract

436kb pdf

126 Port, N.L., Kruse, W., Lee, D. and Georgopoulos, A.P. (2001)
Motor cortical activity during interception of moving targets.  J. Cogn. Neurosci.  13: 306-318.

9.0mb pdf

125 Georgopoulos, A.P. (1998)
Online visual control of the arm.  In: Novartis Foundation Symposium 218, Wiley: New York, pp. 147-164.

Abstract

9.0mb pdf

124 Georgopoulos, A.P. (2000)
Neural aspects of cognitive motor control.  Current Opinion Neurobiol. 10: 238-241.

4.5mb pdf

123 Georgopoulos, A.P. (2002)
Behavioral and neural aspects of motor topology: following Bernstein’s thread.  In: Progress in Motor Control, vol. 2: Structure-function relations in voluntary movements, M.L. Latash (ed.), Human Kinetics: Champaign, IL, pp. 1-12.

Abstract

257kb pdf

122 Georgopoulos, A.P., Whang, K., Georgopoulos, M.A., Tagaris, G.A., Amirikian, B., Richter, W., Kim, S.-G. and Ugurbil, K. (2001)
Functional magnetic resonance imaging of visual object construction and shape discrimination: relations among task, hemispheric lateralization, and gender.  J. Cogn. Neurosci. 13: 72-89.

189kb pdf

121 Crowe, D.A., Averbeck, B.B., Chafee, M.V. and Georgopoulos, A.P. (2000)
Mental maze solving.  J. Cogn. Neurosci., 12: 813-827.

4.1mb pdf

120 Amirikian, B. and Georgopoulos, A.P. (2002)
Motor cortex: coding and decoding of direction operations.   In: The Handbook of Brain Theory and Neural Networks., M. A. Arbib (ed.), 2nd edition, MIT: Cambridge, MA, pp. 690-696.

 

 

119 Georgopoulos, A.P. (2001)
Mechanismos neurales de los movimentos voluntarios del brazo.  In: Hacia la Frontera de lo Complejo: Los Misterios del Cerebro, P. Rudomin (ed.), El Colegio Nacional: México, pp. 157-211.

Abstract

186kb pdf

118 Amirikian, B. and Georgopoulos, A.P. (2000)
Directional tuning profiles of motor cortical cells.  Neurosci. Res.  36: 73-79.

Abstract

119kb pdf

117 MacNabb, C., O’Hare, E., Cleary, J. and Georgopoulos, A.P. (2000)
Varied duration of congenital hypothyroidism potentiates perseveration in a response alternation discrimination task.  Neurosci. Res. 36: 121-127.

Abstract

299kb pdf

116 Richter, W., Somorjai, R., Summers, R., Jarmasz, M., Tegeler, C., Ugurbil, K.,  Menon, R., Gati, J.S. Georgopoulos, A.P. and Kim, S.-G. (2000)
Motor area activity during mental rotation studied by time-resolved single-trial fMRI.  J. Cogn. Neurosci.  12: 310-320.

 

 
Updated March 19, 2015