Literature DB >> 10923986

Imaging basal ganglia function.

D J Brooks1.   

Abstract

In this review, the value of functional imaging for providing insight into the role of the basal ganglia in motor control is reviewed. Brain activation findings in normal subjects and Parkinson's disease patients are examined and evidence supporting the existence for functionally independent distributed basal ganglia-frontal loops is presented. It is argued that the basal ganglia probably act to focus and filter cortical output, optimising the running of motor programs.

Entities:  

Mesh：

Year:  2000        PMID： 10923986      PMCID： PMC1468096          DOI： 10.1046/j.1469-7580.2000.19640543.x

Source DB:  PubMed          Journal:  J Anat        ISSN： 0021-8782            Impact factor:   2.610


  44 in total

1.  Pallidotomy in Parkinson's disease increases supplementary motor area and prefrontal activation during performance of volitional movements an H2(15)O PET study.

Authors:  M Samuel; A O Ceballos-Baumann; N Turjanski; H Boecker; A Gorospe; G Linazasoro; A P Holmes; M R DeLong; J L Vitek; D G Thomas; N P Quinn; J A Obeso; D J Brooks
Journal:  Brain       Date:  1997-08       Impact factor: 13.501

2.  Neural systems engaged by planning: a PET study of the Tower of London task.

Authors:  S C Baker; R D Rogers; A M Owen; C D Frith; R J Dolan; R S Frackowiak; T W Robbins
Journal:  Neuropsychologia       Date:  1996-06       Impact factor: 3.139

3.  The sensory guidance of movement: a comparison of the cerebellum and basal ganglia.

Authors:  M Jueptner; I H Jenkins; D J Brooks; R S Frackowiak; R E Passingham
Journal:  Exp Brain Res       Date:  1996-12       Impact factor: 1.972

4.  Anatomy of motor learning. II. Subcortical structures and learning by trial and error.

Authors:  M Jueptner; C D Frith; D J Brooks; R S Frackowiak; R E Passingham
Journal:  J Neurophysiol       Date:  1997-03       Impact factor: 2.714

5.  Globus pallidus stimulation activates the cortical motor system during alleviation of parkinsonian symptoms.

Authors:  K D Davis; E Taub; S Houle; A E Lang; J O Dostrovsky; R R Tasker; A M Lozano
Journal:  Nat Med       Date:  1997-06       Impact factor: 53.440

6.  Evidence for lateral premotor and parietal overactivity in Parkinson's disease during sequential and bimanual movements. A PET study.

Authors:  M Samuel; A O Ceballos-Baumann; J Blin; T Uema; H Boecker; R E Passingham; D J Brooks
Journal:  Brain       Date:  1997-06       Impact factor: 13.501

7.  Self-initiated versus externally triggered movements. I. An investigation using measurement of regional cerebral blood flow with PET and movement-related potentials in normal and Parkinson's disease subjects.

Authors:  M Jahanshahi; I H Jenkins; R G Brown; C D Marsden; R E Passingham; D J Brooks
Journal:  Brain       Date:  1995-08       Impact factor: 13.501

8.  Planning and spatial working memory: a positron emission tomography study in humans.

Authors:  A M Owen; J Doyon; M Petrides; A C Evans
Journal:  Eur J Neurosci       Date:  1996-02       Impact factor: 3.386

9.  A physiological mechanism of bradykinesia.

Authors:  M Hallett; S Khoshbin
Journal:  Brain       Date:  1980-06       Impact factor: 13.501

10.  Pallidotomy increases activity of motor association cortex in Parkinson's disease: a positron emission tomographic study.

Authors:  S T Grafton; C Waters; J Sutton; M F Lew; W Couldwell
Journal:  Ann Neurol       Date:  1995-06       Impact factor: 10.422
View more
  5 in total

1.  Reappraisal of the motor role of basal ganglia: a functional magnetic resonance image study.

Authors:  Takayuki Taniwaki; Akira Okayama; Takashi Yoshiura; Yasuhiko Nakamura; Yoshinobu Goto; Jun-ichi Kira; Shozo Tobimatsu
Journal:  J Neurosci       Date:  2003-04-15       Impact factor: 6.167

2.  The differential role of premotor frontal cortex and basal ganglia in motor sequence learning: evidence from focal basal ganglia lesions.

Authors:  Cornelia Exner; Janka Koschack; Eva Irle
Journal:  Learn Mem       Date:  2002 Nov-Dec       Impact factor: 2.460

3.  Coding of efferent signals in monkey neostriatum.

Authors:  B F Tolkunov; S V Afanas'ev; A A Orlov; E V Filatova
Journal:  Dokl Biol Sci       Date:  2002 Nov-Dec

4.  In vivo basal ganglia volumetry through application of NURBS models to MR images.

Authors:  Giuseppe Anastasi; Giuseppina Cutroneo; Francesco Tomasello; Sebastiano Lucerna; AntonGiulio Vitetta; Placido Bramanti; Paolo Di Bella; Anna Parenti; Andrea Porzionato; Veronica Macchi; Raffaele De Caro
Journal:  Neuroradiology       Date:  2006-03-28       Impact factor: 2.804

5.  Visuomotor learning in immersive 3D virtual reality in Parkinson's disease and in aging.

Authors:  Julie Messier; Sergei Adamovich; David Jack; Wayne Hening; Jacob Sage; Howard Poizner
Journal:  Exp Brain Res       Date:  2006-12-05       Impact factor: 2.064
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.