Literature DB >> 3748476

Effects of dorsal column transection in the upper cervical segments on visually guided forelimb movements.

B Alstermark, T Górska, T Johannisson, A Lundberg.   

Abstract

Complete transection of the dorsal column in C2 in cat gave severe defects in forelimb target-reaching and food-taking tested with retrieval of food from a cylinder. Among the symptoms were marked dysmetria in all directions and dyscoordination of movements in different joints, with only slow recovery over weeks and months. It is postulated that normal visual guidance of forelimb movements to a stationary target depends on somatosensory information to the brain via the dorsal column.

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Year:  1986        PMID: 3748476     DOI: 10.1016/0168-0102(86)90039-8

Source DB:  PubMed          Journal:  Neurosci Res        ISSN: 0168-0102            Impact factor:   3.304


  6 in total

1.  Corticofugal actions on lemniscal neurons of the cuneate, gracile and lateral cervical nuclei of the cat.

Authors:  J D Cole; G Gordon
Journal:  Exp Brain Res       Date:  1992       Impact factor: 1.972

2.  Motor cortex and spinal cord neuromodulation promote corticospinal tract axonal outgrowth and motor recovery after cervical contusion spinal cord injury.

Authors:  N Zareen; M Shinozaki; D Ryan; H Alexander; A Amer; D Q Truong; N Khadka; A Sarkar; S Naeem; M Bikson; J H Martin
Journal:  Exp Neurol       Date:  2017-08-10       Impact factor: 5.330

3.  Acute bilateral useless hand syndrome: a rare presenting manifestation of vitamin B12 deficiency.

Authors:  Sumant Biyani; Sneh Kumar Jha; Suchit Pandey; Rakesh Shukla
Journal:  BMJ Case Rep       Date:  2015-10-16

4.  The role of the monkey sensory cortex in the recovery from cerebellar injury.

Authors:  R Mackel
Journal:  Exp Brain Res       Date:  1987       Impact factor: 1.972

5.  Differential impairments in reaching and grasping produced by local inactivation within the forelimb representation of the motor cortex in the cat.

Authors:  J H Martin; C Ghez
Journal:  Exp Brain Res       Date:  1993       Impact factor: 1.972

Review 6.  Corticospinal reorganization after spinal cord injury.

Authors:  Martin Oudega; Monica A Perez
Journal:  J Physiol       Date:  2012-05-14       Impact factor: 5.182

  6 in total

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