Evidence map›Paper›PMID 22778006›Full record

ArticleThe Journal of comparative neurology2012

Organizational motifs for ground squirrel cone bipolar cells.

Adam C Light, Yongling Zhu, Jun Shi, Shannon Saszik, Sarah Lindstrom, Laura Davidson, Xiaoyu Li, Vince A Chiodo, William W Hauswirth, Wei Li and 1 more

Abstract read
In one paragraph

Article in The Journal of comparative neurology, 2012. 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
2.0field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 42 citations in OpenAlex.

  1. S-cone-specific circuitry in the outer plexiform layer of a cone-dominant mammal.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  2. Article
  3. Characterization of Retinal Development in 13-Lined Ground Squirrels.Translational vision science & technology · 2022
    Article
  4. Article
  5. Article
  6. Ground squirrel - A cool model for a bright vision.Seminars in cell & developmental biology · 2020
    Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Fixation strategies for retinal immunohistochemistry.Progress in retinal and eye research · 2015
    Review
  15. Article
  16. Kainate receptors mediate synaptic input to transient and sustained OFF visual pathways in primate retina.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Article
  17. Article
  18. Review
  19. Three distinct blue-green color pathways in a mammalian retina.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    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

11 authors at 3 institutions in 1 country.

Adam C LightDepartment of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA.
Yongling Zhu
Jun Shi
Shannon Saszik
Sarah Lindstrom
Laura Davidson
Xiaoyu Li
Vince A Chiodo
William W Hauswirth
Wei Li
Steven H DeVries
Northwestern University · USUniversity of Florida · USNational Eye Institute · US

Funding

FUNCTION OF BASAL SYNAPSES AT PHOTORECEPTORSR01EY012141 · NEI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Steven H DeVries · 1999 to 2026
$8.5M
Signal Processing in the Inner RetinaR01EY018204 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI DEVRIES, STEVEN H, ZHU, YONGLING · 2007 to 2024
$6.4M
RETINAL GENE DELIVERY BY ADENO-ASSOCIATED VIRUSR01EY011123 · NEI · UNIVERSITY OF FLORIDA · PI HAUSWIRTH, WILLIAM W · 1995 to 2009
$3.7M
Vision Research CoreP30EY021721 · NEI · UNIVERSITY OF FLORIDA · PI HAUSWIRTH, WILLIAM W · 2011 to 2015
$2.8M
Intramural NIH HHS Z99 EY999999NEI NIH HHS P30 EY021721NEI NIH HHS P30EY021721NEI NIH HHS R01 EY011123NEI NIH HHS R01 EY012141NEI NIH HHS R01EY012141NEI NIH HHS R01 EY018204NEI NIH HHS R01EY018204NEI NIH HHS R01EY11123
6 · The paper itself

Abstract

In daylight vision, parallel processing starts at the cone synapse. Cone signals flow to On and Off bipolar cells, which are further divided into types according to morphology, immunocytochemistry, and function. The axons of the bipolar cell types stratify at different levels in the inner plexiform layer (IPL) and can interact with costratifying amacrine and ganglion cells. These interactions endow the ganglion cell types with unique functional properties. The wiring that underlies the interactions among bipolar, amacrine, and ganglion cells is poorly understood. It may be easier to elucidate this wiring if organizational rules can be established. We identify 13 types of cone bipolar cells in the ground squirrel, 11 of which contact contiguous cones, with the possible exception of short-wavelength-sensitive cones. Cells were identified by antibody labeling, tracer filling, and Golgi-like filling following transduction with an adeno-associated virus encoding for green fluorescent protein. The 11 bipolar cell types displayed two organizational patterns. In the first pattern, eight to 10 of the 11 types came in pairs with partially overlapping axonal stratification. Pairs shared morphological, immunocytochemical, and functional properties. The existence of similar pairs is a new motif that might have implications for how signals first diverge from a cone to bipolar cells and then reconverge onto a costratifying ganglion cell. The second pattern is a mirror symmetric organization about the middle of the IPL involving at least seven bipolar cell types. This anatomical symmetry may be associated with a functional symmetry in On and Off ganglion cell responses.

Indexed as

AnimalsFemaleImmunohistochemistryMaleRetinal Bipolar CellsRetinal Cone Photoreceptor CellsSciuridaeVisual PathwaysVisual Perception

Identifiers

PMID22778006
PMCPMC3529127
OpenAlexW2062590593

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.