Evidence map›Paper›PMID 26203147›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2015

Retinal and Tectal "Driver-Like" Inputs Converge in the Shell of the Mouse Dorsal Lateral Geniculate Nucleus.

Martha E Bickford, Na Zhou, Thomas E Krahe, Gubbi Govindaiah, William Guido

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
7.5field-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

83 citing papers in PubMed, 160 citations in OpenAlex.

  1. Article
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  3. Individual Pulvinar Neurons Integrate Cortical and Subcortical Signals.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  8. GABAergic Projections from the Pretectum Boost Retinogeniculate Signal Transfer via Disinhibition.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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  12. Inner Structure of the Lateral Geniculate Complex of Adult and NewbornInternational journal of molecular sciences · 2024
    Article
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  14. Review
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23 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

5 authors at 2 institutions in 1 country.

Martha E BickfordDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, Kentucky 40292, and martha.bickford@louisville.edu william.guido@louisville.edu.
Na ZhouDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, Kentucky 40292, and.
Thomas E KraheDepartment of Anatomy and Neurobiology, Virginia Commonwealth University, Richmond, Virginia 23284.
Gubbi GovindaiahDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, Kentucky 40292, and.
William GuidoDepartment of Anatomical Sciences and Neurobiology, University of Louisville, Louisville, Kentucky 40292, and martha.bickford@louisville.edu william.guido@louisville.edu.
University of Louisville · USVirginia Commonwealth University · US

Funding

FUNCTIONAL STATE OF DEVELOPING RETINOGENICULATE SYNAPSER01EY012716 · NEI · VIRGINIA COMMONWEALTH UNIVERSITY · PI GUIDO, WILLIAM · 2001 to 2021
$6.9M
Mechanisms of plasticity and repair after SCIP30GM103507 · NIGMS · UNIVERSITY OF LOUISVILLE · PI WHITTEMORE, SCOTT R · 2012 to 2015
$4.2M
Parallel Tectothalamic PathwaysR01EY024173 · NEI · UNIVERSITY OF LOUISVILLE · PI BICKFORD, MARTHA E, GUIDO, WILLIAM · 2014 to 2019
$2.7M
Signal Transfer in the Tectothalamic PathwayR01EY016155 · NEI · UNIVERSITY OF LOUISVILLE · PI BICKFORD, MARTHA E, PETRY, HEYWOOD M · 2007 to 2011
$1.9M
Tectal influences on visual thalamic activity: an optogenetic approachR21EY022871 · NEI · UNIVERSITY OF LOUISVILLE · PI GUIDO, WILLIAM, KRAHE, THOMAS E · 2012 to 2013
$383k
Pulvinar Influence on Striate Cortex ActivityR21EY021016 · NEI · UNIVERSITY OF LOUISVILLE · PI BICKFORD, MARTHA E · 2010 to 2010
$266k
NEI NIH HHS EY012716NEI NIH HHS EY016155NEI NIH HHS EY021016NEI NIH HHS EY022871NEI NIH HHS R01 EY012716NEI NIH HHS R01 EY016155NEI NIH HHS R01 EY024173NEI NIH HHS R21 EY021016NEI NIH HHS R21 EY022871NIGMS NIH HHS GM103507NIGMS NIH HHS P30 GM103507
6 · The paper itself

Abstract

The dorsal lateral geniculate nucleus (dLGN) is a model system for understanding thalamic organization and the classification of inputs as "drivers" or "modulators." Retinogeniculate terminals provide the primary excitatory drive for the relay of information to visual cortex (V1), while nonretinal inputs act in concert to modulate the gain of retinogeniculate signal transmission. How do inputs from the superior colliculus, a visuomotor structure, fit into this schema? Using a variety of anatomical, optogenetic, and in vitro physiological techniques in mice, we show that dLGN inputs from the superior colliculus (tectogeniculate) possess many of the ultrastructural and synaptic properties that define drivers. Tectogeniculate and retinogeniculate terminals converge to innervate one class of dLGN neurons within the dorsolateral shell, the primary terminal domain of direction-selective retinal ganglion cells. These dLGN neurons project to layer I of V1 to form synaptic contacts with dendrites of deeper-layer neurons. We suggest that tectogeniculate inputs act as "backseat drivers," which may alert shell neurons to movement commands generated by the superior colliculus. Significance statement: The conventional view of the dorsal lateral geniculate nucleus (dLGN) is that of a simple relay of visual information between the retina and cortex. Here we show that the dLGN receives strong excitatory input from both the retina and the superior colliculus. Thus, the dLGN is part of a specialized visual channel that provides cortex with convergent information about stimulus motion and eye movement and positioning.

Indexed as

AnimalsFemaleGeniculate BodiesMaleMiceMice, Inbred C57BLMice, Mutant StrainsMicroscopy, Electron, TransmissionPatch-Clamp TechniquesRetinaVisual PathwaysVisual Perceptioncorticogeniculatefrequency dependent depressionoptogeneticsretinogeniculatetectogeniculateultrastructure

Identifiers

PMID26203147
PMCPMC4510292
OpenAlexW1554081959

What OpenQuestion holds

Textmetadata
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.