Literature DB >> 304014

Direction-specific optokinetic modulation of monosynaptic hind limb reflexes in cats.

U Thoden, J Dichgans, T Savidis.   

Abstract

The excitability of hindlimb extensor and flexor motoneurons is tonically modulated by animal tilt and a large visual stimulus rotating about the animal's line of sight. This direction-specific modulation is opposite for extensor and flexor motoneurons and opposite for optokinetic and vestibular stimuli, thus combining to a functionally significant pattern of postural reflexes.

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Year:  1977        PMID： 304014     DOI： 10.1007/bf00237867

Source DB:  PubMed          Journal:  Exp Brain Res        ISSN： 0014-4819            Impact factor:   1.972


  17 in total

1.  The effect of midbrain stimulation upon alpha motoneurons in lumbar spinal cord of the cat.

Authors:  K SASAKI; A NAMIKAWA; S HASHIRAMOTO
Journal:  Jpn J Physiol       Date:  1960-06-29

2.  Ventral root discharge in response to vestibular and proprioceptive stimulation.

Authors:  S ANDERSSON; B E GERNANDT
Journal:  J Neurophysiol       Date:  1956-11       Impact factor: 2.714

3.  Postural sway in normals and atactic patients: analysis of the stabilising and destabilizing effects of vision.

Authors:  J Dichgans; K H Mauritz; J H Allum; T Brandt
Journal:  Agressologie       Date:  1976

4.  Labyrinthine and neck reflexes recorded from spinal single motoneurons in the cat.

Authors:  K J Ehrhardt; A Wagner
Journal:  Brain Res       Date:  1970-04-01       Impact factor: 3.252

5.  Moving visual scenes influence the apparent direction of gravity.

Authors:  J Dichgans; R Held; L R Young; T Brandt
Journal:  Science       Date:  1972-12-15       Impact factor: 47.728

6.  Asymmetric tonic labyrinthine reflexes.

Authors:  J R Rosenberg; K W Lindsay
Journal:  Brain Res       Date:  1973-12-07       Impact factor: 3.252

7.  Frequency analysis of vestibular influence on extensor motoneurons. II. Relationship between neck and forelimb extensors.

Authors:  A Berthoz; J H Anderson
Journal:  Brain Res       Date:  1971-11       Impact factor: 3.252

8.  Monosynaptic excitation of alpha motoneurones from supraspinal structures in the cat.

Authors:  S Lund; O Pompeiano
Journal:  Acta Physiol Scand       Date:  1968 May-Jun

9.  The vestibulospinal tract. Effects on alpha-motoneurones in the lumbosacral spinal cord in the cat.

Authors:  S Grillner; T Hongo; S Lund
Journal:  Exp Brain Res       Date:  1970       Impact factor: 1.972

10.  Vestibular nucleus units in alert monkeys are also influenced by moving visual fields.

Authors:  V Henn; L R Young; C Finley
Journal:  Brain Res       Date:  1974-05-10       Impact factor: 3.252
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  5 in total

1.  Neuronal coding of linear motion in the vestibular nuclei of the alert cat. II. Response characteristics to vertical optokinetic stimulation.

Authors:  J Barthelemy; C Xerri; L Borel; M Lacour
Journal:  Exp Brain Res       Date:  1988       Impact factor: 1.972

2.  Modulation by horizontal eye position of the vestibulo-collic reflex induced by tilting in the frontal plane in the alert cat.

Authors:  C Darlot; P Denise; J Droulez
Journal:  Exp Brain Res       Date:  1985       Impact factor: 1.972

3.  The effects of background visual roll stimulation on postural and manual control and self-motion perception.

Authors:  F H Previc; R V Kenyon; E R Boer; B H Johnson
Journal:  Percept Psychophys       Date:  1993-07

4.  Contribution of vision to muscle responses in monkey during free-fall: visual stabilization decreases vestibular dependent responses.

Authors:  P P Vidal; M Lacour; A Berthoz
Journal:  Exp Brain Res       Date:  1979-10       Impact factor: 1.972

5.  Visual influences on vestibulospinal reflexes during vertical linear motion in normal and hemilabyrinthectomized monkeys.

Authors:  M Lacour; P P Vidal; C Xerri
Journal:  Exp Brain Res       Date:  1981       Impact factor: 1.972
  5 in total

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