| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| S Grillner, L Cangiano, G Hu, R Thompson, R Hill, P Wallé. The intrinsic function of a motor system--from ion channels to networks and behavior. Brain research. vol 886. issue 1-2. 2001-02-15. PMID:11119698. |
the forebrain, brainstem and spinal cord contribution to the control of locomotion is reviewed in this article. |
2001-02-15 |
2023-08-12 |
Not clear |
| K Matsuyama, T Dre. Vestibulospinal and reticulospinal neuronal activity during locomotion in the intact cat. I. Walking on a level surface. Journal of neurophysiology. vol 84. issue 5. 2001-01-04. PMID:11067969. |
to examine the function of descending brain stem pathways in the control of locomotion, we have characterized the discharge patterns of identified vestibulo- and reticulospinal neurons (vsns and rsns, respectively) recorded from the lateral vestibular nucleus (lvn) and the medullary reticular formation (mrf), during treadmill walking. |
2001-01-04 |
2023-08-12 |
cat |
| M G Sirota, G V Di Prisco, R Dubu. Stimulation of the mesencephalic locomotor region elicits controlled swimming in semi-intact lampreys. The European journal of neuroscience. vol 12. issue 11. 2000-12-22. PMID:11069605. |
taken together, the present results indicate that, as higher vertebrates, lampreys possess a specific mesencephalic region that controls locomotion, and the effects onto the spinal cord are relayed by brainstem rs neurons. |
2000-12-22 |
2023-08-12 |
Not clear |
| B Iu Mileĭkovskiĭ, L I Kiiashchenko, E S Titko. [Changes in the neuronal activity in the dorsolateral pontine region caused by electrical stimulation of the brainstem regions inhibiting movement and the muscle tone]. Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova. vol 86. issue 6. 2000-09-13. PMID:10955301. |
stimulation of the brainstem inhibitory area seems to activate reticulospinal inhibitory system and suppress some mlr units relating to locomotion and muscle tone. |
2000-09-13 |
2023-08-12 |
rat |
| M Gorassini, T Eken, D J Bennett, O Kiehn, H Hultbor. Activity of hindlimb motor units during locomotion in the conscious rat. Journal of neurophysiology. vol 83. issue 4. 2000-05-15. PMID:10758110. |
this suggested that the parent motoneurons were responsive to changes in synaptic inputs during unrestrained walking, unlike the poor rate modulation that occurs during locomotion induced from brain stem stimulation. |
2000-05-15 |
2023-08-12 |
rat |
| S Mori, T Matsui, B Kuze, M Asanome, K Nakajima, K Matsuyam. Stimulation of a restricted region in the midline cerebellar white matter evokes coordinated quadrupedal locomotion in the decerebrate cat. Journal of neurophysiology. vol 82. issue 1. 1999-08-10. PMID:10400958. |
we have shown that the fastigial nucleus is one of the supraspinal locomotion inducing sites and that it can independently and simultaneously trigger brain stem and spinal locomotor subprograms formerly believed to be the domain of various brain stem regions including the mlr and the subthalamic locomotor region. |
1999-08-10 |
2023-08-12 |
cat |
| F Brocard, L Vinay, F Clara. Gradual development of the ventral funiculus input to lumbar motoneurons in the neonatal rat. Neuroscience. vol 90. issue 4. 1999-07-16. PMID:10338319. |
the in vitro brainstem-spinal cord preparation of newborn rats (0 to six-days-old) was used to investigate the development of pathways descending ventrally from the brainstem, which are important for the control of posture and locomotion. |
1999-07-16 |
2023-08-12 |
rat |
| S Grillner, D Parker, A el Manir. Vertebrate locomotion--a lamprey perspective. Annals of the New York Academy of Sciences. vol 860. 1999-02-18. PMID:9928298. |
the forebrain, brain stem, and spinal cord contribution to the control of locomotion is reviewed in this chapter. |
1999-02-18 |
2023-08-12 |
Not clear |
| L M Jorda. Initiation of locomotion in mammals. Annals of the New York Academy of Sciences. vol 860. 1999-02-18. PMID:9928303. |
several "locomotor regions" of the mammalian brain stem can be stimulated, either electrically or chemically, to induce locomotion. |
1999-02-18 |
2023-08-12 |
Not clear |
| M Gimenez y Ribotta, D Orsal, D Feraboli-Lohnherr, A Priva. Recovery of locomotion following transplantation of monoaminergic neurons in the spinal cord of paraplegic rats. Annals of the New York Academy of Sciences. vol 860. 1999-02-18. PMID:9928327. |
to restore this function, we have developed a paradigm of transplantation in rats based on a transection model of the spinal cord and the subsequent injection at the sublesional level of a suspension of embryonic brainstem monoaminergic neurons which play a key role in the modulation of locomotion. |
1999-02-18 |
2023-08-12 |
rat |
| N Boisacq-Schepen. [Motor control of gait]. Neuro-Chirurgie. vol 44. issue 3. 1999-01-07. PMID:9827431. |
three levels of neural organization are considered: spinal level of central pattern generator (cpg): its existence and function are described with emphasis on its neurochemical constituents; moreover, sensory feedback from proprioceptive and cutaneous inputs--acting in specific phase with the locomotor rythm--is discussed; supraspinal modulations, either tonic or phasic: several brainstem loci (relaying through the median reticular formation) are key-structures in the tonic drive of the spinal locomotor network whereas vestibular nuclei and red nucleus are respectively involved in phasic modulation of extensor and flexor activities; moreover, the cerebellum receiving efference copy from the spinal network--plays a major role in the control of these subcortical systems; "superior" adaptations for skilled locomotion: a possible visuo-motor coordination by the motor cortex and cortico-spinal tract is finally proposed, based on recording and microstimulation experiments in the cat. |
1999-01-07 |
2023-08-12 |
cat |
| T Wannier, T G Deliagina, G N Orlovsky, S Grillne. Differential effects of the reticulospinal system on locomotion in lamprey. Journal of neurophysiology. vol 80. issue 1. 1998-08-25. PMID:9658032. |
two major effects of brain stem stimulation were elicited: a change in the frequency of the locomotory rhythm and an induction of asymmetry (left/right, dorsal/ventral) in the segmental motor output. |
1998-08-25 |
2023-08-12 |
Not clear |
| P Guertin, R Dubu. Effects of stimulating the reticular formation during fictive locomotion in lampreys. Brain research. vol 753. issue 2. 1997-06-23. PMID:9125420. |
the in vitro isolated preparation of the brainstem and spinal cord was used and fictive locomotion was induced by bath application of n-methyl-d-aspartate (nmda; 50-100 microm). |
1997-06-23 |
2023-08-12 |
Not clear |
| A H Cohen, L Guan, J Harris, R Jung, T Kieme. Interaction between the caudal brainstem and the lamprey central pattern generator for locomotion. Neuroscience. vol 74. issue 4. 1997-02-18. PMID:8895883. |
interaction between the caudal brainstem and the lamprey central pattern generator for locomotion. |
1997-02-18 |
2023-08-12 |
Not clear |
| A H Cohen, L Guan, J Harris, R Jung, T Kieme. Interaction between the caudal brainstem and the lamprey central pattern generator for locomotion. Neuroscience. vol 74. issue 4. 1997-02-18. PMID:8895883. |
we here present a study of the interaction between the caudal brainstem and the spinal pattern generator for locomotion. |
1997-02-18 |
2023-08-12 |
Not clear |
| A H Cohen, L Guan, J Harris, R Jung, T Kieme. Interaction between the caudal brainstem and the lamprey central pattern generator for locomotion. Neuroscience. vol 74. issue 4. 1997-02-18. PMID:8895883. |
we show that the interaction is highly complex, with both feedforward input from the brainstem to spinal cord and feedback input from the spinal cord to brainstem playing a significant role in the motor output during locomotion. |
1997-02-18 |
2023-08-12 |
Not clear |
| A H Cohen, L Guan, J Harris, R Jung, T Kieme. Interaction between the caudal brainstem and the lamprey central pattern generator for locomotion. Neuroscience. vol 74. issue 4. 1997-02-18. PMID:8895883. |
the brainstem, when diffusely stimulated pharmacologically, can initiate fictive locomotion, or it can disrupt or alter the ongoing d-glutamate initiated motor output. |
1997-02-18 |
2023-08-12 |
Not clear |
| A H Cohen, L Guan, J Harris, R Jung, T Kieme. Interaction between the caudal brainstem and the lamprey central pattern generator for locomotion. Neuroscience. vol 74. issue 4. 1997-02-18. PMID:8895883. |
thus, we demonstrate that the interaction between the brainstem and the spinal cord during the production of locomotion is highly complex. |
1997-02-18 |
2023-08-12 |
Not clear |
| I D Smith, M J Todd, R J Beninge. Glutamate receptor agonist injections into the dorsal striatum cause contralateral turning in the rat: involvement of kainate and AMPA receptors. European journal of pharmacology. vol 301. issue 1-3. 1997-02-04. PMID:8773441. |
glutamate receptor agonist injections into the striatum may cause contralateral turning by degrading information in ascending cortical projections and may further influence locomotion via basal ganglia output nuclei projections to the brainstem. |
1997-02-04 |
2023-08-12 |
rat |
| H S Keirstead, J K Dyer, G N Sholomenko, J McGraw, K R Delaney, J D Steeve. Axonal regeneration and physiological activity following transection and immunological disruption of myelin within the hatchling chick spinal cord. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 15. issue 10. 1995-12-04. PMID:7472453. |
even though voluntary locomotion was not observed after recovery, focal electrical stimulation of identified brainstem locomotor regions evoked peripheral nerve activity in paralyzed preparations, as well as leg muscle activity patterns typical of stepping in unparalyzed animals. |
1995-12-04 |
2023-08-12 |
chicken |