A defective control of small-amplitude movements in monkeys with globus pallidus lesions: an experimental study on one component of pallidal bradykinesia

Behavioural Brain Research

Volumn 72, Issue 1-2, 1995, Pages 57-62

  Alamy, Meryem ^a   Pons, Jean Claude ^a   Gambarelli, Danielle ^b   Trouche, Elisabeth ^a  

^a CNRS   (France)

^b AIX MARSEILLE UNIVERSITY   (France)

Author keywords

Accuracy constraint; Globus pallidus; Monkey; Movement amplitude; Movement time; Quisqualic acid lesion; Reaction time task

Indexed keywords

ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; BRADYKINESIA; BRAIN INJURY; CONFERENCE PAPER; CONTROLLED STUDY; GLOBUS PALLIDUS; MONKEY; MOTOR CONTROL; NONHUMAN; PRIORITY JOURNAL;

ANIMAL; CHOICE BEHAVIOR; EXCITATORY AMINO ACID AGONISTS; GLOBUS PALLIDUS; INJECTIONS; MOVEMENT; MOVEMENT DISORDERS; PAPIO; PROPRIOCEPTION; QUISQUALIC ACID; REACTION TIME; SUPPORT, NON-U.S. GOV'T;

EID: 0029655521     PISSN: 01664328     EISSN: None     Source Type: Journal    
DOI: 10.1016/0166-4328(96)00048-4     Document Type: Article

References (33)

1. Globus pallidus and motor preparation: Reaction time after unilateral neurochemical lesion in the monkey
2. Globus pallidus and motor initiation the bilateral effects of unilateral quisqualic acid-induced lesion on reaction times in monkeys
3. Differential time-course of reaction time recovery depending on variations in the amplitude of a goal-directed movement after nigrostriatal lesion in monkeys
4. Motor impairments and neurochemical changes after unilateral 6-hydroxydopamine lesion of the nigrostriatal dopaminergic system in monkeys
5. Perturbations du déclenchement et de l'exécution d'un mouvement visuellement guidé chez le babouin, au cours du refroidissement ou après lésion du segment interne du globus pallidus
6. Motor function of the monkey globus pallidus. I. Neuronal discharge and parameters of movement
7. Primate globus pallidus and subthalamic nucleus: functional organization
8. Modifications of precentral cortex discharge and EMG activity in monkeys with MPTP-induced lesions of DA nigral neurons
9. Visual ‘closed-loop’ and ‘open-loop’ characteristics of voluntary movement in patients with parkinsonism and intention tremor
10. Relations between parameters of step-tracking movements and single cell discharge in the globus pallidus and subthalamic nucleus of the behaving monkey
11. A physiological mechanism of bradykinesia
12. Activity of identified wrist-related pallidal neurons during step and ramp wrist movements in the monkey
13. Influence of globus pallidus on arm movements in monkeys. I. Effects of kainic acid-induced lesions
14. Arm movement performance during reversible basal ganglia lesions in the monkey
15. A consideration of sensory factors involved in motor functions of the basal ganglia
16. Basal ganglia motor control. II. Late pallidal timing relative to movement onset and inconsistent pallidal coding of movement parameters
17. Basal ganglia motor control. III. Pallidal ablation: normal reaction time, muscle cocontraction, and slow movement
18. The primate globus pallidus: neuronal activity related to direction of movement
19. A proprioceptive contribution to the spatial encoding of position cues for ballistic movements
20. Optimal response of eye and motor systems in pointing at visual target. II. Static and dynamic visual cues in the control of hand movement
21. Proprioceptive control of goal-directed movements in man studied by means of vibratory muscle tendon stimulation
22. Neuromotor psychophysical aspects of central programming and peripheral regulation of movement in humans
23. Motor control in humans with large-fiber sensory neuropathy
24. Basal ganglia-motor influences: role of sensory gating
25. Somatosensory properties of globus pallidus neurons in awake cats
26. Deficits in reaction times and movement times as correlates of hypokinesia in monkeys with MPTP-induced striatal dopamine depletion
27. Movement variability and bradykinesia in Parkinson's disease
28. Initiation of a goal-directed movement in the monkey: role of the cerebellar dentate nucleus
29. Pallidal and Nigral Hypokinesia: An experimental analysis in the monkey
30. The role of visual reafferents during pointing movement: comparative study between open-loop and closed-loop performances in monkeys before and after unilateral electrolytic lesion of the substantia nigra
31. Bradykinesia following unilateral lesions restricted to the substantia nigra in the baboon