Evidence map›Paper›PMID 32593518›Full record

ReviewSeminars in cell & developmental biology2020

Ground squirrel - A cool model for a bright vision.

Wei Li

Abstract readReview
In one paragraph

Review in Seminars in cell & developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Pronounced Neuroplasticity in the Primary Visual Cortex of the 13-Lined Ground Squirrel during Hibernation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  4. 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
  5. Adaptations to hypoxia in the vertebrate retina.The Journal of physiology · 2025
    Review
  6. Article
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  14. Characterization of Retinal Development in 13-Lined Ground Squirrels.Translational vision science & technology · 2022
    Article
  15. Article
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  17. Establishing the ground squirrel as a superb model for retinal ganglion cell disorders and optic neuropathies.Laboratory investigation; a journal of technical methods and pathology · 2021
    Article
  18. Article
  19. 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

1 author.

Wei LiRetinal Neurophysiology Section, National Eye Institute, National Institutes of Health, USA. Electronic address: liwei2@nei.nih.gov.

Funding

Functions of the Synaptic Ribbon in Retinal NeuronsZIAEY000488 · NEI · NATIONAL EYE INSTITUTE · PI LI, WEI · 2009 to 2025
$22.0M
Organization and development of the S-cone systemZIAEY000502 · NEI · NATIONAL EYE INSTITUTE · PI LI, WEI · 2010 to 2025
$12.6M
Seeing ^blue^ -- a retinal circuit for color informationZIAEY000508 · NEI · NATIONAL EYE INSTITUTE · PI LI, WEI · 2011 to 2012
$599k
A fast rod photoreceptor signaling pathway in the mammalian retinaZIAEY000448 · NEI · NATIONAL EYE INSTITUTE · PI LI, WEI · 2009 to 2010
$525k
Intramural NIH HHS ZIA EY000448Intramural NIH HHS ZIA EY000488Intramural NIH HHS ZIA EY000502Intramural NIH HHS ZIA EY000508
6 · The paper itself

Abstract

The great evolutionary biologist, Theodosius Dobzhansky, once said, "Nothing in biology makes sense except in the light of evolution." Vision, no doubt, is a poster child for the work of evolution. If it has not already been said, I would humbly add that "Nothing in biology makes sense except in the context of metabolism." Marrying these two thoughts together, when one chooses an animal model for vision research, the ground squirrel jumps out immediately for its unique cone dominant retina, which has evolved for its diurnal lifestyle, and for hibernation-an adaptation to unique metabolic challenges encountered during its winter sojourn.

Indexed as

AnimalsSciuridaeVision, OcularColor visionCone photoreceptorGround squirrelHibernationMetabolismRetinaRetinal circuitRod photoreceptorSynapseVisionVisual pathway

Identifiers

PMID32593518
PMCPMC7486276

What OpenQuestion holds

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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.