Neural activity in primary motor cortex related to mechanical loads applied to the shoulder and elbow during a postural task

Journal of Neurophysiology

Volumn 86, Issue 4, 2001, Pages 2102-2108

  Cabel, D William ^a   Cisek, Paul ^b   Scott, Stephen H ^a  

^a QUEEN S UNIVERSITY   (Canada)

^b UNIVERSITÉ DE MONTRÉAL   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ANIMAL EXPERIMENT; ARTICLE; CELL ACTIVITY; CONTROLLED STUDY; ELBOW; ELECTROMYOGRAPHY; FORELIMB; MACACA; MALE; MECHANICAL STIMULATION; MOTOR ACTIVITY; MOTOR CORTEX; NERVE CELL; NONHUMAN; PRIORITY JOURNAL; ROBOTICS; SHOULDER; TASK PERFORMANCE;

EID: 0034786886     PISSN: 00223077     EISSN: None     Source Type: Journal    
DOI: 10.1152/jn.2001.86.4.2102     Document Type: Article

References (24)

1. Coordination in vertical jumping
2. Strategies for muscle activation during isometric torque generation at the human elbow
3. Cooperative action of mono- and bi-articular arm muscles during multi-joint posture and movement tasks in monkeys
4. Role of motor cortex in the control of visually triggered gait modifications
5. Current issues in directional motor control
6. On the relations between the direction of two-dimensional arm movements and cell discharge in primate motor cortex
7. Muscle and movement representations in the primary motor cortex
8. A comparison of movement direction-related versus load direction-related activity in primate motor cortex, using a two-dimensional reaching task
9. Cortical control of reaching movements
10. The control of stable postures in the multijoint arm
11. Corticomotoneuronal postspike effects in shoulder, elbow, wrist, digit, and intrinsic hand muscles during a reach and prehension task
12. Sequential activation of neurons in primate motor cortex during unrestrained forelimb movement
13. Multijoint muscle regulation mechanisms examined by measured human arm stiffness and EMG signals
14. Muscular production of individuated finger movements: The roles of extrinsic finger muscles
15. Apparatus for measuring and perturbing shoulder and elbow joint positions and torques during reaching
16. Role of motor cortex in coordinating multi-joint movements: Is it time for a new paradigm?
17. Reaching movements with similar hand paths but different arm orientations. I. Activity of individual cells in motor cortex
18. Reaching movements with similar hand paths but different arm orientations. II. Activity of individual cells in dorsal premotor cortex and parietal area 5
19. Moving in three-dimensional space: Frames of reference, vectors, and coordinate systems
20. Correlation of neural discharge with pattern and force of muscular activity, joint position, and direction of intended next movement in motor cortex and cerebellum
21. Coordination and inhomogeneous activation of human arm muscles during isometric torques
22. Muscle coordination of movement: A perspective