WWW.JNEUROSCI.ORG
-
The Journal of Neuroscience
 QUICK SEARCH:   [advanced]


     
-


HOME
  |  
SEARCH  |   ARCHIVE  |   SUBSCRIBE  |   CONTACT  |   HELP

This Article
Right arrow Full Text (PDF)
Right arrow Submit an eLetter
Right arrow Alert me when this article is cited
Right arrow Alert me when eLetters are posted
Right arrow Alert me if a correction is posted
Right arrow Citation Map
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in Web of Science
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Web of Science (489)
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Nudo, R. J.
Right arrow Articles by Merzenich, M. M.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Nudo, R. J.
Right arrow Articles by Merzenich, M. M.

 Previous Article  |  Next Article 

Journal of Neuroscience, Vol 16, 785-807, Copyright © 1996 by Society for Neuroscience


ARTICLE

Use-dependent alterations of movement representations in primary motor cortex of adult squirrel monkeys

RJ Nudo, GW Milliken, WM Jenkins and MM Merzenich
Department of Neurobiology and Anatomy, University of Texas Medical School at Houston 77030, USA.

This study was undertaken to document plastic changes in the functional topography of primary motor cortex (M1) that are generated in motor skill learning in the normal, intact primate. Intracortical microstimulation mapping techniques were used to derive detailed maps of the representation of movements in the distal forelimb zone of M1 of squirrel monkeys, before and after behavioral training on two different tasks that differentially encouraged specific sets of forelimb movements. After training on a small-object retrieval task, which required skilled use of the digits, their evoked-movement digit representations expanded, whereas their evoked-movement wrist/forearm representational zones contracted. These changes were progressive and reversible. In a second motor skill exercise, a monkey pronated and supinated the forearm in a key (eyebolt)-turning task. In this case, the representation of the forearm expanded, whereas the digit representational zones contracted. These results show that M1 is alterable by use throughout the life of an animal. These studies also revealed that after digit training there was an areal expansion of dual- response representations, that is, cortical sectors over which stimulation produced movements about two or more joints. Movement combinations that were used more frequently after training were selectively magnified in their cortical representations. This close correspondence between changes in behavioral performance and electrophysiologically defined motor representations indicates that a neurophysiological correlate of a motor skill resides in M1 for at least several days after acquisition. The finding that cocontracting muscles in the behavior come to be represented together in the cortex argues that, as in sensory cortices, temporal correlations drive emergent changes in distributed motor cortex representations.


This article has been cited by other articles:


Home page
J. Neurosci.Home page
C. C. Tang, D. H. Root, D. C. Duke, Y. Zhu, K. Teixeria, S. Ma, D. J. Barker, and M. O. West
Decreased Firing of Striatal Neurons Related to Licking during Acquisition and Overtraining of a Licking Task
J. Neurosci., November 4, 2009; 29(44): 13952 - 13961.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
J. M. Galea and P. Celnik
Brain Polarization Enhances the Formation and Retention of Motor Memories
J Neurophysiol, July 1, 2009; 102(1): 294 - 301.
[Abstract] [Full Text] [PDF]


Home page
Speech Science and Orofacial DisordersHome page
S. M. Barlow
The Communication Neuroscience Laboratories at the University of Kansas: An Overview
Speech Science and Orofacial Disorders, July 1, 2009; 19(1): 18 - 27.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
F. Malouin, C. L. Richards, A. Durand, M. Descent, D. Poire, P. Fremont, S. Pelet, J. Gresset, and J. Doyon
Effects of Practice, Visual Loss, Limb Amputation, and Disuse on Motor Imagery Vividness
Neurorehabil Neural Repair, June 1, 2009; 23(5): 449 - 463.
[Abstract] [PDF]


Home page
J. Neurosci.Home page
A. K. Thompson, X. Y. Chen, and J. R. Wolpaw
Acquisition of a Simple Motor Skill: Task-Dependent Adaptation Plus Long-Term Change in the Human Soleus H-Reflex
J. Neurosci., May 6, 2009; 29(18): 5784 - 5792.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
D. Ramanathan, M. H. Tuszynski, and J. M. Conner
The Basal Forebrain Cholinergic System Is Required Specifically for Behaviorally Mediated Cortical Map Plasticity
J. Neurosci., May 6, 2009; 29(18): 5992 - 6000.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
S. Chakrabarty, K. M. Friel, and J. H. Martin
Activity-Dependent Plasticity Improves M1 Motor Representation and Corticospinal Tract Connectivity
J Neurophysiol, March 1, 2009; 101(3): 1283 - 1293.
[Abstract] [Full Text] [PDF]


Home page
Schizophr BullHome page
R. S. Kern, S. M. Glynn, W. P. Horan, and S. R. Marder
Psychosocial Treatments to Promote Functional Recovery in Schizophrenia
Schizophr Bull, March 1, 2009; 35(2): 347 - 361.
[Abstract] [Full Text] [PDF]


Home page
ptjournalHome page
R. T Harbourne and N. Stergiou
Movement Variability and the Use of Nonlinear Tools: Principles to Guide Physical Therapist Practice
Physical Therapy, March 1, 2009; 89(3): 267 - 282.
[Abstract] [Full Text] [PDF]


Home page
StrokeHome page
T. A. Kent, D. G. Rutherford, J. I. Breier, and A. C. Papanicoloau
What Is the Evidence for Use Dependent Learning After Stroke?
Stroke, March 1, 2009; 40(3_suppl_1): S139 - S140.
[Full Text] [PDF]


Home page
Proc. Natl. Acad. Sci. USAHome page
M. C. Stoeckel, R. J. Seitz, and C. M. Buetefisch
Congenitally altered motor experience alters somatotopic organization of human primary motor cortex
PNAS, February 17, 2009; 106(7): 2395 - 2400.
[Abstract] [Full Text] [PDF]


Home page
Speech Science and Orofacial DisordersHome page
R. D. Andreatta
Sensorimotor Elements of the Orofacial System: Reviewing the Basics
Speech Science and Orofacial Disorders, October 1, 2008; 18(2): 51 - 61.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
J. D. Meier, T. N. Aflalo, S. Kastner, and M. S. A. Graziano
Complex Organization of Human Primary Motor Cortex: A High-Resolution fMRI Study
J Neurophysiol, October 1, 2008; 100(4): 1800 - 1812.
[Abstract] [Full Text] [PDF]


Home page
J. Physiol.Home page
T. Wu, P. Chan, and M. Hallett
Modifications of the interactions in the motor networks when a movement becomes automatic
J. Physiol., September 1, 2008; 586(17): 4295 - 4304.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
M. A. Maldonado, R. P. Allred, E. L. Felthauser, and T. A. Jones
Motor Skill Training, but not Voluntary Exercise, Improves Skilled Reaching After Unilateral Ischemic Lesions of the Sensorimotor Cortex in Rats
Neurorehabil Neural Repair, June 1, 2008; 22(3): 250 - 261.
[Abstract] [PDF]


Home page
Cereb CortexHome page
J Duque, R Mazzocchio, K Stefan, F Hummel, E Olivier, and L. G. Cohen
Memory Formation in the Motor Cortex Ipsilateral to a Training Hand
Cereb Cortex, June 1, 2008; 18(6): 1395 - 1406.
[Abstract] [Full Text] [PDF]


Home page
J Atten DisordHome page
L. Zylowska, D. L. Ackerman, M. H. Yang, J. L. Futrell, N. L. Horton, T. S. Hale, C. Pataki, and S. L. Smalley
Mindfulness Meditation Training in Adults and Adolescents With ADHD: A Feasibility Study
J Atten Disord, May 1, 2008; 11(6): 737 - 746.
[Abstract] [PDF]


Home page
Neurorehabil Neural RepairHome page
J. R. Carey, C. D. Evans, D. C. Anderson, E. Bhatt, A. Nagpal, T. J. Kimberley, and A. Pascual-Leone
Safety of 6-Hz Primed Low-Frequency rTMS in Stroke
Neurorehabil Neural Repair, April 1, 2008; 22(2): 185 - 192.
[Abstract] [PDF]


Home page
JSLHRHome page
J. A. Kleim and T. A. Jones
Principles of Experience-Dependent Neural Plasticity: Implications for Rehabilitation After Brain Damage
J Speech Lang Hear Res, February 1, 2008; 51(1): S225 - S239.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
C. D. Takahashi, L. Der-Yeghiaian, V. Le, R. R. Motiwala, and S. C. Cramer
Robot-based hand motor therapy after stroke
Brain, February 1, 2008; 131(2): 425 - 437.
[Abstract] [Full Text] [PDF]


Home page
ScienceHome page
A. G. Davidson, V. Chan, R. O'Dell, and M. H. Schieber
Rapid Changes in Throughput from Single Motor Cortex Neurons to Muscle Activity
Science, December 21, 2007; 318(5858): 1934 - 1937.
[Abstract] [Full Text] [PDF]


Home page
ScienceHome page
Y. Nishimura, H. Onoe, Y. Morichika, S. Perfiliev, H. Tsukada, and T. Isa
Time-Dependent Central Compensatory Mechanisms of Finger Dexterity After Spinal Cord Injury
Science, November 16, 2007; 318(5853): 1150 - 1155.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
M. A. Pizzimenti, W. G. Darling, D. L. Rotella, D. W. McNeal, J. L. Herrick, J. Ge, K. S. Stilwell-Morecraft, and R. J. Morecraft
Measurement of Reaching Kinematics and Prehensile Dexterity in Nonhuman Primates
J Neurophysiol, August 1, 2007; 98(2): 1015 - 1029.
[Abstract] [Full Text] [PDF]


Home page
ptjournalHome page
A. J Butler and S. L Wolf
Putting the Brain on the Map: Use of Transcranial Magnetic Stimulation to Assess and Induce Cortical Plasticity of Upper-Extremity Movement
Physical Therapy, June 1, 2007; 87(6): 719 - 736.
[Abstract] [Full Text] [PDF]


Home page
ptjournalHome page
L. A Boyd, E. D Vidoni, and J. J Daly
Answering the Call: The Influence of Neuroimaging and Electrophysiological Evidence on Rehabilitation
Physical Therapy, June 1, 2007; 87(6): 684 - 703.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
J. R. Carey, W. K. Durfee, E. Bhatt, A. Nagpal, S. A. Weinstein, K. M. Anderson, and S. M. Lewis
Comparison of Finger Tracking Versus Simple Movement Training via Telerehabilitation to Alter Hand Function and Cortical Reorganization After Stroke
Neurorehabil Neural Repair, May 1, 2007; 21(3): 216 - 232.
[Abstract] [PDF]


Home page
J. Neurophysiol.Home page
Y. Matsuzaka, N. Picard, and P. L. Strick
Skill Representation in the Primary Motor Cortex After Long-Term Practice
J Neurophysiol, February 1, 2007; 97(2): 1819 - 1832.
[Abstract] [Full Text] [PDF]


Home page
StrokeHome page
R. J. Nudo
Postinfarct Cortical Plasticity and Behavioral Recovery
Stroke, February 1, 2007; 38(2): 840 - 845.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
K. M. Friel, S. Barbay, S. B. Frost, E. J. Plautz, A. M. Stowe, N. Dancause, E. V. Zoubina, and R. J. Nudo
Effects of a Rostral Motor Cortex Lesion on Primary Motor Cortex Hand Representation Topography in Primates
Neurorehabil Neural Repair, January 1, 2007; 21(1): 51 - 61.
[Abstract] [PDF]


Home page
J. Neurophysiol.Home page
A. Jackson, J. Mavoori, and E. E. Fetz
Correlations Between the Same Motor Cortex Cells and Arm Muscles During a Trained Task, Free Behavior, and Natural Sleep in the Macaque Monkey
J Neurophysiol, January 1, 2007; 97(1): 360 - 374.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
T. Naselaris, H. Merchant, B. Amirikian, and A. P. Georgopoulos
Large-Scale Organization of Preferred Directions in the Motor Cortex. I. Motor Cortical Hyperacuity for Forward Reaching
J Neurophysiol, December 1, 2006; 96(6): 3231 - 3236.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
T. Naselaris, H. Merchant, B. Amirikian, and A. P. Georgopoulos
Large-Scale Organization of Preferred Directions in the Motor Cortex. II. Analysis of Local Distributions
J Neurophysiol, December 1, 2006; 96(6): 3237 - 3247.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
N. Dancause, S. Barbay, S. B. Frost, E. V. Zoubina, E. J. Plautz, J. D. Mahnken, and R. J. Nudo
Effects of Small Ischemic Lesions in the Primary Motor Cortex on Neurophysiological Organization in Ventral Premotor Cortex
J Neurophysiol, December 1, 2006; 96(6): 3506 - 3511.
[Abstract] [Full Text] [PDF]


Home page
J. Appl. Physiol.Home page
D. L. Adkins, J. Boychuk, M. S. Remple, and J. A. Kleim
Motor training induces experience-specific patterns of plasticity across motor cortex and spinal cord
J Appl Physiol, December 1, 2006; 101(6): 1776 - 1782.
[Abstract] [Full Text] [PDF]


Home page
J. Appl. Physiol.Home page
T. J. Carroll, R. D. Herbert, J. Munn, M. Lee, and S. C. Gandevia
Contralateral effects of unilateral strength training: evidence and possible mechanisms
J Appl Physiol, November 1, 2006; 101(5): 1514 - 1522.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
J. R. Carey, K. R. Greer, T. K. Grunewald, J. L. Steele, J. W. Wiemiller, E. Bhatt, A. Nagpal, O. Lungu, and E. J. Auerbach
Primary Motor Area Activation during Precision-Demanding versus Simple Finger Movement
Neurorehabil Neural Repair, September 1, 2006; 20(3): 361 - 370.
[Abstract] [PDF]


Home page
J. Appl. Physiol.Home page
G. Todd, S. C. Flavel, and M. C. Ridding
Low-intensity repetitive transcranial magnetic stimulation decreases motor cortical excitability in humans
J Appl Physiol, August 1, 2006; 101(2): 500 - 505.
[Abstract] [Full Text] [PDF]


Home page
Cereb CortexHome page
N. Dancause, S. Barbay, S. B. Frost, E. J. Plautz, M. Popescu, P. M. Dixon, A. M. Stowe, K. M. Friel, and R. J. Nudo
Topographically Divergent and Convergent Connectivity between Premotor and Primary Motor Cortex
Cereb Cortex, August 1, 2006; 16(8): 1057 - 1068.
[Abstract] [Full Text] [PDF]


Home page
Cereb CortexHome page
F. Meintzschel and U. Ziemann
Modification of Practice-dependent Plasticity in Human Motor Cortex by Neuromodulators
Cereb Cortex, August 1, 2006; 16(8): 1106 - 1115.
[Abstract] [Full Text] [PDF]


Home page
Proc. Natl. Acad. Sci. USAHome page
D. Ramanathan, J. M. Conner, and M. H. Tuszynski
A form of motor cortical plasticity that correlates with recovery of function after brain injury
PNAS, July 25, 2006; 103(30): 11370 - 11375.
[Abstract] [Full Text] [PDF]


Home page
J. Physiol.Home page
M. A. Perez, J. Lundbye-Jensen, and J. B. Nielsen
Changes in corticospinal drive to spinal motoneurones following visuo-motor skill learning in humans
J. Physiol., June 15, 2006; 573(3): 843 - 855.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
T. N. Aflalo and M. S. A. Graziano
Possible origins of the complex topographic organization of motor cortex: reduction of a multidimensional space onto a two-dimensional array.
J. Neurosci., June 7, 2006; 26(23): 6288 - 6297.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
U. Ziemann, F. Meintzschel, A. Korchounov, and T. V. Ilic
Pharmacological Modulation of Plasticity in the Human Motor Cortex
Neurorehabil Neural Repair, June 1, 2006; 20(2): 243 - 251.
[Abstract] [PDF]


Home page
StrokeHome page
Y.-H. Kim, S. H. You, M.-H. Ko, J.-W. Park, K. H. Lee, S. H. Jang, W.-K. Yoo, and M. Hallett
Repetitive Transcranial Magnetic Stimulation-Induced Corticomotor Excitability and Associated Motor Skill Acquisition in Chronic Stroke
Stroke, June 1, 2006; 37(6): 1471 - 1476.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
A. Floyer-Lea, M. Wylezinska, T. Kincses, and P. M. Matthews
Rapid Modulation of GABA Concentration in Human Sensorimotor Cortex During Motor Learning
J Neurophysiol, March 1, 2006; 95(3): 1639 - 1644.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
S. C. Cramer, L. Lastra, M. G. Lacourse, and M. J. Cohen
Brain motor system function after chronic, complete spinal cord injury
Brain, December 1, 2005; 128(12): 2941 - 2950.
[Abstract] [Full Text] [PDF]


Home page
NeuroscientistHome page
M.-H. Monfils, E. J. Plautz, and J. A. Kleim
In Search of the Motor Engram: Motor Map Plasticity as a Mechanism for Encoding Motor Experience
Neuroscientist, October 1, 2005; 11(5): 471 - 483.
[Abstract] [PDF]


Home page
J. Neurophysiol.Home page
L. E. Sergio, C. Hamel-Paquet, and J. F. Kalaska
Motor Cortex Neural Correlates of Output Kinematics and Kinetics During Isometric-Force and Arm-Reaching Tasks
J Neurophysiol, October 1, 2005; 94(4): 2353 - 2378.
[Abstract] [Full Text] [PDF]


Home page
J. Appl. Physiol.Home page
J. L. Jensen, P. C. D. Marstrand, and J. B. Nielsen
Motor skill training and strength training are associated with different plastic changes in the central nervous system
J Appl Physiol, October 1, 2005; 99(4): 1558 - 1568.
[Abstract] [Full Text] [PDF]


Home page
Schizophr BullHome page
B. E Wexler and M. D Bell
Cognitive Remediation and Vocational Rehabilitation for Schizophrenia
Schizophr Bull, October 1, 2005; 31(4): 931 - 941.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
K. M. Friel, S. Barbay, S. B. Frost, E. J. Plautz, D. M. Hutchinson, A. M. Stowe, N. Dancause, E. V. Zoubina, B. M. Quaney, and R. J. Nudo
Dissociation of Sensorimotor Deficits After Rostral Versus Caudal Lesions in the Primary Motor Cortex Hand Representation
J Neurophysiol, August 1, 2005; 94(2): 1312 - 1324.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
A. Floyer-Lea and P. M. Matthews
Distinguishable Brain Activation Networks for Short- and Long-Term Motor Skill Learning
J Neurophysiol, July 1, 2005; 94(1): 512 - 518.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
J. H. Martin, D. Engber, and Z. Meng
Effect of Forelimb Use on Postnatal Development of the Forelimb Motor Representation in Primary Motor Cortex of the Cat
J Neurophysiol, May 1, 2005; 93(5): 2822 - 2831.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
A. Jaillard, C. D. Martin, K. Garambois, J. F. Lebas, and M. Hommel
Vicarious function within the human primary motor cortex?: A longitudinal fMRI stroke study
Brain, May 1, 2005; 128(5): 1122 - 1138.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
V. Puttemans, N. Wenderoth, and S. P. Swinnen
Changes in Brain Activation during the Acquisition of a Multifrequency Bimanual Coordination Task: From the Cognitive Stage to Advanced Levels of Automaticity
J. Neurosci., April 27, 2005; 25(17): 4270 - 4278.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
V. Della-Maggiore and A. R. McIntosh
Time Course of Changes in Brain Activity and Functional Connectivity Associated With Long-Term Adaptation to a Rotational Transformation
J Neurophysiol, April 1, 2005; 93(4): 2254 - 2262.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
W. J. Kargo and D. A. Nitz
Improvements in the Signal-to-Noise Ratio of Motor Cortex Cells Distinguish Early versus Late Phases of Motor Skill Learning
J. Neurosci., June 16, 2004; 24(24): 5560 - 5569.
[Abstract] [Full Text] [PDF]


Home page
Mayo Clin Proc.Home page
D. A. Drubach, M. Makley, and M. L. Dodd
Manipulation of Central Nervous System Plasticity: A New Dimension in the Care of Neurologically Impaired Patients
Mayo Clin. Proc., June 1, 2004; 79(6): 796 - 800.
[Abstract] [PDF]


Home page
J. Neurophysiol.Home page
M. I. Garry, G. Kamen, and M. A. Nordstrom
Hemispheric Differences in the Relationship Between Corticomotor Excitability Changes Following a Fine-Motor Task and Motor Learning
J Neurophysiol, April 1, 2004; 91(4): 1570 - 1578.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
J. Whitall
Stroke Rehabilitation Research: Time to Answer more Specific Questions?
Neurorehabil Neural Repair, March 1, 2004; 18(1): 3 - 8.
[PDF]


Home page
J. Neurosci.Home page
A. Zepeda, F. Sengpiel, M. A. Guagnelli, L. Vaca, and C. Arias
Functional Reorganization of Visual Cortex Maps after Ischemic Lesions Is Accompanied by Changes in Expression of Cytoskeletal Proteins and NMDA and GABAA Receptor Subunits
J. Neurosci., February 25, 2004; 24(8): 1812 - 1821.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
U. Ziemann, T. V. Iliac, C. Pauli, F. Meintzschel, and D. Ruge
Learning Modifies Subsequent Induction of Long-Term Potentiation-Like and Long-Term Depression-Like Plasticity in Human Motor Cortex
J. Neurosci., February 18, 2004; 24(7): 1666 - 1672.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
J. A. Kleim, T. M. Hogg, P. M. VandenBerg, N. R. Cooper, R. Bruneau, and M. Remple
Cortical Synaptogenesis and Motor Map Reorganization Occur during Late, But Not Early, Phase of Motor Skill Learning
J. Neurosci., January 21, 2004; 24(3): 628 - 633.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
C. Padoa-Schioppa, C.-S. R. Li, and E. Bizzi
Neuronal Activity in the Supplementary Motor Area of Monkeys Adapting to a New Dynamic Environment
J Neurophysiol, January 1, 2004; 91(1): 449 - 473.
[Abstract] [Full Text]


Home page
J. Neurosci.Home page
W. J. Kargo and D. A. Nitz
Early Skill Learning Is Expressed through Selection and Tuning of Cortically Represented Muscle Synergies
J. Neurosci., December 3, 2003; 23(35): 11255 - 11269.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
S. Bao, E. F. Chang, J. D. Davis, K. T. Gobeske, and M. M. Merzenich
Progressive Degradation and Subsequent Refinement of Acoustic Representations in the Adult Auditory Cortex
J. Neurosci., November 26, 2003; 23(34): 10765 - 10775.
[Abstract] [Full Text] [PDF]


Home page
Proc. Natl. Acad. Sci. USAHome page
M. Korman, N. Raz, T. Flash, and A. Karni
Multiple shifts in the representation of a motor sequence during the acquisition of skilled performance
PNAS, October 14, 2003; 100(21): 12492 - 12497.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
C. E. Lang and M. H. Schieber
Differential Impairment of Individuated Finger Movements in Humans After Damage to the Motor Cortex or the Corticospinal Tract
J Neurophysiol, August 1, 2003; 90(2): 1160 - 1170.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
S. B. Frost, S. Barbay, K. M. Friel, E. J. Plautz, and R. J. Nudo
Reorganization of Remote Cortical Regions After Ischemic Brain Injury: A Potential Substrate for Stroke Recovery
J Neurophysiol, June 1, 2003; 89(6): 3205 - 3214.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
M. Lotze, C. Braun, N. Birbaumer, S. Anders, and L. G. Cohen
Motor learning elicited by voluntary drive
Brain, April 1, 2003; 126(4): 866 - 872.
[Abstract] [Full Text] [PDF]


Home page
Arch NeurolHome page
W. Muellbacher and M. Hallett
Improving Hand Function in Chronic Stroke: Topography of the Lesion and Role of the Corpus Callosum--Reply
Arch Neurol, April 1, 2003; 60(4): 640 - 641.
[Full Text] [PDF]


Home page
Proc. Natl. Acad. Sci. USAHome page
S. Bao, V. T. Chan, L. I. Zhang, and M. M. Merzenich
Suppression of cortical representation through backward conditioning
PNAS, February 4, 2003; 100(3): 1405 - 1408.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
A. Curt, H. Alkadhi, G. R. Crelier, S. H. Boendermaker, M.-C. Hepp-Reymond, and S. S. Kollias
Changes of non-affected upper limb cortical representation in paraplegic patients as assessed by fMRI
Brain, November 1, 2002; 125(11): 2567 - 2578.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
S. D. Bury and T. A. Jones
Unilateral Sensorimotor Cortex Lesions in Adult Rats Facilitate Motor Skill Learning with the "Unaffected" Forelimb and Training-Induced Dendritic Structural Plasticity in the Motor Cortex
J. Neurosci., October 1, 2002; 22(19): 8597 - 8606.
[Abstract] [Full Text] [PDF]


Home page
Arch NeurolHome page
G. M. McKhann
Neurology: Then, Now, and in the Future
Arch Neurol, September 1, 2002; 59(9): 1369 - 1373.
[Full Text] [PDF]


Home page
Proc. Natl. Acad. Sci. USAHome page
D. M. Kahn and L. Krubitzer
Massive cross-modal cortical plasticity and the emergence of a new cortical area in developmentally blind mammals
PNAS, August 20, 2002; 99(17): 11429 - 11434.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
V. B. Penhune and J. Doyon
Dynamic Cortical and Subcortical Networks in Learning and Delayed Recall of Timed Motor Sequences
J. Neurosci., February 15, 2002; 22(4): 1397 - 1406.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
F. Hummel, F. Andres, E. Altenmuller, J. Dichgans, and C. Gerloff
Inhibitory control of acquired motor programmes in the human brain
Brain, February 1, 2002; 125(2): 404 - 420.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
S. Iyengar and S. W. Bottjer
The Role of Auditory Experience in the Formation of Neural Circuits Underlying Vocal Learning in Zebra Finches
J. Neurosci., February 1, 2002; 22(3): 946 - 958.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
L. Sawaki, B. Boroojerdi, A. Kaelin-Lang, A. H. Burstein, C. M. Butefisch, L. Kopylev, B. Davis, and L. G. Cohen
Cholinergic Influences on Use-Dependent Plasticity
J Neurophysiol, January 1, 2002; 87(1): 166 - 171.
[Abstract] [Full Text] [PDF]


Home page
Cereb CortexHome page
G. C. Teskey, M.-H. Monfils, P. M. VandenBerg, and J. A. Kleim
Motor Map Expansion Following Repeated Cortical and Limbic Seizures Is Related to Synaptic Potentiation
Cereb Cortex, January 1, 2002; 12(1): 98 - 105.
[Abstract] [Full Text] [PDF]


Home page
NeurologyHome page
N.E. Crone, L. Hao, J. Hart Jr., D. Boatman, R.P. Lesser, R. Irizarry, and B. Gordon
Electrocorticographic gamma activity during word production in spoken and sign language
Neurology, December 11, 2001; 57(11): 2045 - 2053.
[Abstract] [Full Text] [PDF]


Home page
Mult SclerHome page
S C Cramer, E Fray, A Tievsky, R A Parker, P N Riskind, M C Stein, V Wedeen, and B R Rosen
Changes in motor cortex activation after recovery from spinal cord inflammation
Multiple Sclerosis, December 1, 2001; 7(6): 364 - 370.
[Abstract] [PDF]


Home page
NeuroscientistHome page
P. Brown and J. F. Marsden
Book Review: Cortical Network Resonance and Motor Activity in Humans
Neuroscientist, December 1, 2001; 7(6): 518 - 526.
[Abstract] [PDF]


Home page
J. Neurophysiol.Home page
M. H. Schieber
Constraints on Somatotopic Organization in the Primary Motor Cortex
J Neurophysiol, November 1, 2001; 86(5): 2125 - 2143.
[Abstract] [Full Text] [PDF]


Home page
BrainHome page
J. Rademacher, U. Burgel, S. Geyer, T. Schormann, A. Schleicher, H.-J. Freund, and K. Zilles
Variability and asymmetry in the human precentral motor system: A cytoarchitectonic and myeloarchitectonic brain mapping study
Brain, November 1, 2001; 124(11): 2232 - 2258.
[Abstract] [Full Text] [PDF]


Home page
Physiol. Rev.Home page
S. C. Gandevia
Spinal and Supraspinal Factors in Human Muscle Fatigue
Physiol Rev, October 1, 2001; 81(4): 1725 - 1789.
[Abstract] [Full Text] [PDF]


Home page
Cereb CortexHome page
K. J. Huffman and L. Krubitzer
Area 3a: Topographic Organization and Cortical Connections in Marmoset Monkeys
Cereb Cortex, September 1, 2001; 11(9): 849 - 867.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
H. H. Ehrsson, A. Fagergren, and H. Forssberg
Differential Fronto-Parietal Activation Depending on Force Used in a Precision Grip Task: An fMRI Study
J Neurophysiol, June 1, 2001; 85(6): 2613 - 2623.
[Abstract] [Full Text] [PDF]


Home page
J. Neurosci.Home page
M. C. Park, A. Belhaj-Saif, M. Gordon, and P. D. Cheney
Consistent Features in the Forelimb Representation of Primary Motor Cortex in Rhesus Macaques
J. Neurosci., April 15, 2001; 21(8): 2784 - 2792.
[Abstract] [Full Text] [PDF]


Home page
Cereb CortexHome page
P. Hlustik, A. Solodkin, R. P. Gullapalli, D. C. Noll, and S. L. Small
Somatotopy in Human Primary Motor and Somatosensory Hand Representations Revisited
Cereb Cortex, April 1, 2001; 11(4): 312 - 321.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
X. Ma and N. Suga
Plasticity of Bat's Central Auditory System Evoked by Focal Electric Stimulation of Auditory and/or Somatosensory Cortices
J Neurophysiol, March 1, 2001; 85(3): 1078 - 1087.
[Abstract] [Full Text] [PDF]


Home page
Neurorehabil Neural RepairHome page
M. L. Harris-Love, L. W. Forrester, R. F. Macko, K. H. C. Silver, and G. V. Smith
Hemiparetic Gait Parameters in Overground Versus Treadmill Walking
Neurorehabil Neural Repair, March 1, 2001; 15(2): 105 - 112.
[Abstract] [PDF]


Home page
J. Neurophysiol.Home page
S. Chakrabarty and J. H. Martin
Postnatal Development of the Motor Representation in Primary Motor Cortex
J Neurophysiol, November 1, 2000; 84(5): 2582 - 2594.
[Abstract] [Full Text] [PDF]


Home page
NeuroscientistHome page
M. H. Schieber
New Views of the Primary Motor Cortex
Neuroscientist, October 1, 2000; 6(5): 380 - 389.
[Abstract] [PDF]


Home page
StrokeHome page
J. Whitall, S. M. Waller, K. H. C. Silver, and R. F. Macko
Repetitive Bilateral Arm Training With Rhythmic Auditory Cueing Improves Motor Function in Chronic Hemiparetic Stroke
Stroke, October 1, 2000; 31(10): 2390 - 2395.
[Abstract] [Full Text] [PDF]


Home page
J. Neurophysiol.Home page
Y. Zhang and N. Suga
Modulation of Responses and Frequency Tuning of Thalamic and Collicular Neurons by Cortical Activation in Mustached Bats
J Neurophysiol, July 1, 2000; 84(1): 325 - 333.
[Abstract] [Full Text] [PDF]



-
-

Home  |   Search  |   Archive  |   Subscribe  |   Contact  |   Help

-
Copyright 2009 by Society for Neuroscience ONLINE ISSN: 1529-2401
-