Evidence map›Paper›PMID 25134682›Full record

ArticleBrain structure & function2015

Contralateral cerebello-thalamo-cortical pathways with prominent involvement of associative areas in humans in vivo.

Fulvia Palesi, Jacques-Donald Tournier, Fernando Calamante, Nils Muhlert, Gloria Castellazzi, Declan Chard, Egidio D'Angelo, Claudia A M Wheeler-Kingshott

Open access · hybridAbstract read
In one paragraph

Article in Brain structure & function, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 118 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
118citing papers in PubMed, 5 pooled it
8.6field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

118 citing papers in PubMed, 5 syntheses or guidelines pooled it, 203 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Trial
  8. Trial
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

58 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 3 countries.

Fulvia PalesiDepartment of Physics, University of Pavia, Via Bassi 6, 27100, Pavia, Italy. fulvia.palesi@unipv.it.
Jacques-Donald TournierThe Florey Institute of Neuroscience and Mental Health, Melbourne Brain Centre, 245 Burgundy Street, Heidelberg, VIC, 3084, Australia. d.tournier@brain.org.au.
Fernando CalamanteThe Florey Institute of Neuroscience and Mental Health, Melbourne Brain Centre, 245 Burgundy Street, Heidelberg, VIC, 3084, Australia. fercala@brain.org.au.
Nils MuhlertDepartment of Neuroinflammation, NMR Research Unit, Queen Square MS Centre, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK. muhlertN@cardiff.ac.uk.
Gloria CastellazziBrain Connectivity Center, C. Mondino National Neurological Institute, Via Mondino 2, 27100, Pavia, Italy. gloria.castellazzi@unipv.it.
Declan ChardDepartment of Neuroinflammation, NMR Research Unit, Queen Square MS Centre, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK. d.chard@ucl.ac.uk.
Egidio D'AngeloBrain Connectivity Center, C. Mondino National Neurological Institute, Via Mondino 2, 27100, Pavia, Italy. egidiougo.dangelo@unipv.it.
Claudia A M Wheeler-KingshottDepartment of Neuroinflammation, NMR Research Unit, Queen Square MS Centre, UCL Institute of Neurology, Queen Square, London, WC1N 3BG, UK. c.wheeler-kingshott@ucl.ac.uk.
Florey Institute of Neuroscience and Mental Health · AUUniversity College London · GBUniversity of Pavia · ITFondazione Istituto Neurologico Nazionale Casimiro Mondino · ITNational Hospital for Neurology and Neurosurgery · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In addition to motor functions, it has become clear that in humans the cerebellum plays a significant role in cognition too, through connections with associative areas in the cerebral cortex. Classical anatomy indicates that neo-cerebellar regions are connected with the contralateral cerebral cortex through the dentate nucleus, superior cerebellar peduncle, red nucleus and ventrolateral anterior nucleus of the thalamus. The anatomical existence of these connections has been demonstrated using virus retrograde transport techniques in monkeys and rats ex vivo. In this study, using advanced diffusion MRI tractography we show that it is possible to calculate streamlines to reconstruct the pathway connecting the cerebellar cortex with contralateral cerebral cortex in humans in vivo. Corresponding areas of the cerebellar and cerebral cortex encompassed similar proportion (about 80%) of the tract, suggesting that the majority of streamlines passing through the superior cerebellar peduncle connect the cerebellar hemispheres through the ventrolateral thalamus with contralateral associative areas. This result demonstrates that this kind of tractography is a useful tool to map connections between the cerebellum and the cerebral cortex and moreover could be used to support specific theories about the abnormal communication along these pathways in cognitive dysfunctions in pathologies ranging from dyslexia to autism.

Indexed as

AdultBrain MappingCerebellumCerebral CortexDiffusion Magnetic Resonance ImagingDiffusion Tensor ImagingFemaleHumansMaleMiddle AgedNeural PathwaysVentral Thalamic NucleiYoung AdultCerebellumCerebral cortexDiffusion MRIMRI tractography

Identifiers

PMID25134682
PMCPMC4575696
OpenAlexW2078088488

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.