Evidence map›Paper›PMID 32965515›Full record

ReviewCellular and molecular life sciences : CMLS2021

Diversity of intrinsically photosensitive retinal ganglion cells: circuits and functions.

Marcos L Aranda, Tiffany M Schmidt

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
9.4field-weighted citation impact, top 1% 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

86 citing papers in PubMed, 170 citations in OpenAlex.

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  19. On analogies in vertebrate and insect visual systems.Nature reviews. Neuroscience · 2025
    Review
  20. Brain circadian clocks timing the 24h rhythms of behavior.Npj biological timing and sleep · 2025
    Review

26 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

2 authors at 1 institution in 1 country.

Marcos L ArandaDepartment of Neurobiology, Northwestern University, Evanston, IL, USA.
Tiffany M SchmidtDepartment of Neurobiology, Northwestern University, Evanston, IL, USA. tiffany.schmidt@northwestern.edu.ORCID https://orcid.org/0000-0002-4791-6775
Northwestern University · US

Funding

Surveillance & Treatment of Community Newcomers & Travelers for Trachoma ControlU10EY022584 · NEI · JOHNS HOPKINS UNIVERSITY · PI WEST, SHEILA K · 2012 to 2015
$4.5M
Genetic mapping of visual circuitsDP2EY027983 · NEI · NORTHWESTERN UNIVERSITY · PI SCHMIDT, TIFFANY M. · 2016 to 2019
$2.7M
Alfred P. Sloan Foundation Sloan Research FellowshipNEI NIH HHS 1DP2EY022584NEI NIH HHS DP2 EY027983NEI NIH HHS U10 EY022584
6 · The paper itself

Abstract

The melanopsin-expressing, intrinsically photosensitive retinal ganglion cells (ipRGCs) are a relatively recently discovered class of atypical ganglion cell photoreceptor. These ipRGCs are a morphologically and physiologically heterogeneous population that project widely throughout the brain and mediate a wide array of visual functions ranging from photoentrainment of our circadian rhythms, to driving the pupillary light reflex to improve visual function, to modulating our mood, alertness, learning, sleep/wakefulness, regulation of body temperature, and even our visual perception. The presence of melanopsin as a unique molecular signature of ipRGCs has allowed for the development of a vast array of molecular and genetic tools to study ipRGC circuits. Given the emerging complexity of this system, this review will provide an overview of the genetic tools and methods used to study ipRGCs, how these tools have been used to dissect their role in a variety of visual circuits and behaviors in mice, and identify important directions for future study.

Indexed as

AnimalsAnimals, Genetically ModifiedMelanopsinPhosphoric Diester HydrolasesRetinaRetinal Ganglion CellsRod OpsinsTranscription Factor Brn-3BTRPC Cation ChannelsType C PhospholipasesVisual PathwaysMelanopsinPhosphoric Diester HydrolasesRod OpsinsTranscription Factor Brn-3BTRPC Cation ChannelsType C PhospholipasesCircadianIntrinsically photosensitive retinal ganglion cellsMelanopsinNon-image-forming visual pathwayPattern visionRetina

Identifiers

PMID32965515
PMCPMC8650628
OpenAlexW3088825344

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.