Evidence map›Paper›PMID 34654745›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

A cell-ECM mechanism for connecting the ipsilateral eye to the brain.

Jianmin Su, Ubadah Sabbagh, Yanping Liang, Lucie Olejníková, Karen G Dixon, Ashley L Russell, Jiang Chen, Yuchin Albert Pan, Jason W Triplett, Michael A Fox

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
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  7. 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
  8. Proper Frequency of Perinatal Retinal Waves Is Essential for the Precise Wiring of Visual Axons in Nonimage-Forming Nuclei.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  9. Development of the Binocular Circuit.Annual review of neuroscience · 2024
    Review
  10. Article
  11. Mapping the Retina onto the Brain.Cold Spring Harbor perspectives in biology · 2024
    Review
  12. Cadherin-13 Maintains Retinotectal Synapses via Transneuronal Interactions.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  13. Review
  14. Article
  15. Article
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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

10 authors.

Jianmin SuCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016.
Ubadah SabbaghCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016.ORCID 0000-0002-5324-0265
Yanping LiangCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016.
Lucie OlejníkováCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016.ORCID 0000-0002-5313-3806
Karen G DixonCenter for Neuroscience Research, Children's National Medical Center, Washington, DC 20010.ORCID 0000-0003-0278-3929
Ashley L RussellDepartment of Pediatrics, The George Washington University School of Medicine and Health Sciences, Washington, DC 20052.ORCID 0000-0003-1137-2769
Jiang ChenCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016.
Yuchin Albert PanCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016.ORCID 0000-0001-6485-5487
Jason W TriplettCenter for Neuroscience Research, Children's National Medical Center, Washington, DC 20010.
Michael A FoxCenter for Neurobiology Research, Fralin Biomedical Research Institute at Virginia Tech Carilion, Roanoke, VA 24016; mafox1@vt.edu.ORCID 0000-0002-1649-7782

Funding

Mechanisms of Synaptic Specificity in Visual CircuitsR01EY025627 · NEI · CHILDREN'S RESEARCH INSTITUTE · PI TRIPLETT, JASON · 2015 to 2025
$4.5M
Regulation of nuclei-specific retinogeniculate targetingR01EY021222 · NEI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI FOX, MICHAEL A · 2011 to 2021
$3.8M
Virginia Tech Carilion Research Institute Translational Neurobiology Summer Undergraduate Research Fellowship (VTCRI neuroSURF)R25NS105141 · NINDS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI FOX, MICHAEL A · 2018 to 2022
$540k
Role of Hhip signaling in parallel circuit formationR21EY029874 · NEI · CHILDREN'S RESEARCH INSTITUTE · PI TRIPLETT, JASON · 2019 to 2020
$484k
Retinal inputs signal through astrocytes to recruit interneurons into visual thalamusR21EY030568 · NEI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI FOX, MICHAEL A · 2019 to 2020
$443k
The development of subnetworks of the TRNK00NS113459 · NINDS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI SABBAGH, UBADAH · 2021 to 2024
$381k
Identification of retinogeniculate circuits in ventral thalamusF99NS113459 · NINDS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI SABBAGH, UBADAH · 2019 to 2020
$76k
NEI NIH HHS R01 EY021222NEI NIH HHS R01 EY025627NEI NIH HHS R21 EY029874NEI NIH HHS R21 EY030568NINDS NIH HHS F99 NS113459NINDS NIH HHS K00 NS113459NINDS NIH HHS R25 NS105141
6 · The paper itself

Abstract

Information about features in the visual world is parsed by circuits in the retina and is then transmitted to the brain by distinct subtypes of retinal ganglion cells (RGCs). Axons from RGC subtypes are stratified in retinorecipient brain nuclei, such as the superior colliculus (SC), to provide a segregated relay of parallel and feature-specific visual streams. Here, we sought to identify the molecular mechanisms that direct the stereotyped laminar targeting of these axons. We focused on ipsilateral-projecting subtypes of RGCs (ipsiRGCs) whose axons target a deep SC sublamina. We identified an extracellular glycoprotein, Nephronectin (NPNT), whose expression is restricted to this ipsiRGC-targeted sublamina. SC-derived NPNT and integrin receptors expressed by ipsiRGCs are both required for the targeting of ipsiRGC axons to the deep sublamina of SC. Thus, a cell-extracellular matrix (ECM) recognition mechanism specifies precise laminar targeting of ipsiRGC axons and the assembly of eye-specific parallel visual pathways.

Indexed as

Visual PathwaysAnimalsAxonsBrainExtracellular MatrixIntegrinsMiceRetinal Ganglion CellsSignal TransductionSuperior ColliculiIntegrinsaxon targetingdevelopmentextracellular matrixretinasuperior colliculus

Identifiers

PMID34654745
PMCPMC8545493

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.