Evidence map›Paper›PMID 37172584›Full record

ArticleNeuron2023

A genetically defined tecto-thalamic pathway drives a system of superior-colliculus-dependent visual cortices.

Joshua M Brenner, Riccardo Beltramo, Charles R Gerfen, Sarah Ruediger, Massimo Scanziani

Open access · hybridAbstract read
In one paragraph

Article in Neuron, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Vision shapes neural maps of space through an ancient midbrain pathway.bioRxiv : the preprint server for biology · 2026
    Article
  5. Neuronal Features of Visual Attention in the Mouse Superior Colliculus Depend on Learned Behavioral Relevance.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  6. Individual Pulvinar Neurons Integrate Cortical and Subcortical Signals.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Behavioral Modulation and Molecular Definition of Wide-Field Vertical Cells in the Mouse Superior Colliculus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Cadherin-13 Maintains Retinotectal Synapses via Transneuronal Interactions.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  15. How deep is the brain? The shallow brain hypothesis.Nature reviews. Neuroscience · 2023
    Review
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 2 countries.

Joshua M BrennerDepartment of Physiology, University of California, San Francisco, San Francisco, CA, USA; Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, CA, USA.
Riccardo BeltramoDepartment of Physiology, University of California, San Francisco, San Francisco, CA, USA; Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, CA, USA; University of Cambridge, Cambridge, UK.
Charles R GerfenNational Institute of Mental Health, Bethesda, MD, USA.
Sarah RuedigerDepartment of Physiology, University of California, San Francisco, San Francisco, CA, USA; Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, CA, USA.
Massimo ScanzianiDepartment of Physiology, University of California, San Francisco, San Francisco, CA, USA; Howard Hughes Medical Institute, University of California, San Francisco, San Francisco, CA, USA. Electronic address: massimo@ucsf.edu.
Howard Hughes Medical Institute · USNational Institute of Mental Health · US

Funding

Functional Organization Of The Cerebral Cortex and Basal GangliaZIAMH002497 · NIMH · NATIONAL INSTITUTE OF MENTAL HEALTH · PI GERFEN, CHARLES R · 2009 to 2025
$18.3M
Validating Theoretical Models with Neurophysiology and OptogeneticsU19NS107613 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CAI, LONG · 2018 to 2022
$16.7M
MAPPING RETINOTECTAL CIRCUITS FOR VISUAL-EVOKED INNATE BEHAVIORSR01NS123912 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DUAN, XIN, SCANZIANI, MASSIMO · 2021 to 2025
$3.6M
An Expanded Visual Cortex for the Superior ColliculusF31EY033661 · NEI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BRENNER, JOSHUA · 2022 to 2023
$67k
Howard Hughes Medical InstituteIntramural NIH HHS ZIA MH002497NEI NIH HHS F31 EY033661NINDS NIH HHS R01 NS123912NINDS NIH HHS U19 NS107613Wellcome TrustWellcome Trust 222583/Z/21/Z
6 · The paper itself

Abstract

Cortical responses to visual stimuli are believed to rely on the geniculo-striate pathway. However, recent work has challenged this notion by showing that responses in the postrhinal cortex (POR), a visual cortical area, instead depend on the tecto-thalamic pathway, which conveys visual information to the cortex via the superior colliculus (SC). Does POR's SC-dependence point to a wider system of tecto-thalamic cortical visual areas? What information might this system extract from the visual world? We discovered multiple mouse cortical areas whose visual responses rely on SC, with the most lateral showing the strongest SC-dependence. This system is driven by a genetically defined cell type that connects the SC to the pulvinar thalamic nucleus. Finally, we show that SC-dependent cortices distinguish self-generated from externally generated visual motion. Hence, lateral visual areas comprise a system that relies on the tecto-thalamic pathway and contributes to processing visual motion as animals move through the environment.

Indexed as

PulvinarSuperior ColliculiAnimalsGeniculate BodiesMiceThalamic NucleiThalamusVisual Pathwayscalcium imagingelectrophysiologyextra-geniculatehigher visual areasmousepostrhinal cortexpulvinarsuperior colliculustecto-thalamic pathwayvisual cortex

Identifiers

PMID37172584
PMCPMC10524301
OpenAlexW4376598229

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.