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Literature DB >> 115546

Vestibular projections to the monkey thalamus: an autoradiographic study.

Abstract

Vestibulothalamic projections were studied in the monkey (macaca mulatta) by injecting anerograde trace substances (radioactive leucine and proline) into the vestibular nuclear complex. Terminal labelling was found bilaterally mainly in the nucleus ventroposterior lateralis pars oralis (VPLo) and to a lesser extent in the nucleus ventroposterior inferior (VPI) and nucleus ventralis lateralis pars caudalis (VLc). The labelling was sparse, and scattered over wide areas. The vestibular origin of this projection was confirmed by injecting retrograde tracer substances (horseradish peroxidase and 125I wheat germ agglutinin) into VPLo. In the autoradiographic study no labelling was found in the posterior group.

Entities: Chemical Species

Mesh：

Substances：
Horseradish Peroxidase

Year: 1979 PMID： 115546 DOI： 10.1016/0006-8993(79)90914-4

Source DB: PubMed Journal: Brain Res ISSN： 0006-8993 Impact factor: 3.252

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Cited

31 in total

1. Localization and responses of neurones in the parieto-insular vestibular cortex of awake monkeys (Macaca fascicularis).

Authors: O J Grüsser; M Pause; U Schreiter
Journal: J Physiol Date: 1990-11 Impact factor: 5.182

2. Convergence of vestibular and visual self-motion signals in an area of the posterior sylvian fissure.

Authors: Aihua Chen; Gregory C DeAngelis; Dora E Angelaki
Journal: J Neurosci Date: 2011-08-10 Impact factor: 6.167

3. Involvement of the central thalamus in the control of smooth pursuit eye movements.

Authors: Masaki Tanaka
Journal: J Neurosci Date: 2005-06-22 Impact factor: 6.167

4. Dual projections of secondary vestibular axons in the medial longitudinal fasciculus to extraocular motor nuclei and the spinal cord of the squirrel monkey.

Authors: L B Minor; R A McCrea; J M Goldberg
Journal: Exp Brain Res Date: 1990 Impact factor: 1.972

Vestibular projections to the monkey thalamus: an autoradiographic study.

1. Localization and responses of neurones in the parieto-insular vestibular cortex of awake monkeys (Macaca fascicularis).

2. Convergence of vestibular and visual self-motion signals in an area of the posterior sylvian fissure.

3. Involvement of the central thalamus in the control of smooth pursuit eye movements.

4. Dual projections of secondary vestibular axons in the medial longitudinal fasciculus to extraocular motor nuclei and the spinal cord of the squirrel monkey.

5. Discrimination between active and passive head movements by macaque ventral and medial intraparietal cortex neurons.

6. Responses of ventral posterior thalamus neurons to three-dimensional vestibular and optic flow stimulation.

7. Neurologic bases for comorbidity of balance disorders, anxiety disorders and migraine: neurotherapeutic implications.

8. Role of MSTd extraretinal signals in smooth pursuit adaptation.

9. Self-motion signals in vestibular nuclei neurons projecting to the thalamus in the alert squirrel monkey.

10. Vestibular signals in macaque extrastriate visual cortex are functionally appropriate for heading perception.