Evidence map›Paper›PMID 20696186›Full record

ReviewBrain research reviews2011

Branched thalamic afferents: what are the messages that they relay to the cortex?

R W Guillery, S Murray Sherman

Abstract readReview
In one paragraph

Review in Brain research reviews, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
–field-weighted citation impact
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

41 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Convergence and Segregation of Excitatory and Inhibitory Afferents in the Paraventricular Thalamic Nucleus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  6. Transthalamic Pathways for Cortical Function.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Rethinking Stereotypies in Autism.Seminars in pediatric neurology · 2021
    Review
  15. Article
  16. Review
  17. Schizophrenia and Corollary Discharge: A Neuroscientific Overview and Translational Implications.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2019
    Article
  18. Review
  19. Article
  20. Article
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

2 authors.

R W GuilleryMarmara University, Istanbul, Turkey. rguiller@wisc.edu
S Murray Sherman

Funding

Functional relationships between visual cortex and thalamusR01EY022338 · NEI · UNIVERSITY OF CHICAGO · PI SHERMAN, S. MURRAY · 2012 to 2020
$3.6M
Information processing in sensory systemsR01DC008794 · NIDCD · UNIVERSITY OF CHICAGO · PI SHERMAN, S. MURRAY · 2007 to 2016
$3.3M
NEI NIH HHS R01 EY022338NIDCD NIH HHS DC008794NIDCD NIH HHS R01 DC008794
6 · The paper itself

Abstract

Many of the axons that carry messages to the thalamus for relay to the cerebral cortex are branched in a pattern long known from Golgi preparations. They send one branch to the thalamus and the other to motor centers of the brainstem or spinal cord. Because the thalamic branches necessarily carry copies of the motor instructions their messages have the properties of efference copies. That is, they can be regarded as providing reliable information about impending instructions contributing to movements that will produce changes in inputs to receptors, thus allowing neural centers to compensate for these changes of input. We consider how a sensory pathway like the medial lemniscus, the spinothalamic tract or the optic tract can also be seen to act as a pathway for an efference copy. The direct connections that ascending and cortical inputs to the thalamus also establish to motor outputs create sensorimotor relationships that provide cortex with a model of activity in lower circuits and link the sensory and the motor sides of behavior more tightly than can be expected from motor outputs with a single, central origin. These transthalamic connectional patterns differ from classical models of separate neural pathways for carrying efference copies of actions generated at higher levels, and introduce some different functional possibilities.

Indexed as

Afferent PathwaysAnimalsAxonsCerebral CortexFeedback, PhysiologicalHumansThalamus

Identifiers

PMID20696186
PMCPMC3657838

What OpenQuestion holds

Textmetadata
LicenceTDM
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.