Evidence map›Paper›PMID 33230322›Full record

ArticleNature neuroscience2021

An offset ON-OFF receptive field is created by gap junctions between distinct types of retinal ganglion cells.

Sam Cooler, Gregory W Schwartz

Abstract read
In one paragraph

Article in Nature neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

2 authors.

Sam CoolerNorthwestern University Interdepartmental Neuroscience Graduate Program, Chicago, IL, USA.ORCID http://orcid.org/0000-0002-9794-4635
Gregory W SchwartzDepartments of Ophthalmology and Physiology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA. greg.schwartz@northwestern.edu.ORCID http://orcid.org/0000-0001-8909-4397

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI LEONIDAS C. PLATANIAS · 1993 to 2026
$153.9M
Novel circuit mapping strategies to reverse engineer the retinaDP2EY026770 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SCHWARTZ, GREGORY WILLIAM · 2015 to 2015
$2.3M
Functional consequences of heterotypic retinal ganglion cell couplingR01EY031329 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SCHWARTZ, GREGORY WILLIAM · 2020 to 2024
$1.8M
Visual Sciences T32T32EY025202 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Gregory William Schwartz · 2015 to 2026
$1.4M
Olympus FV1000MPE Multiphoton MicroscopeS10OD010398 · OD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI CHEW, TENG-LEONG · 2012 to 2012
$551k
Functional specialization by asymmetric receptive fields in the retinaF31EY029593 · NEI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI COOLER, SAM · 2018 to 2020
$108k
NCI NIH HHS P30 CA060553NEI NIH HHS DP2 EY026770NEI NIH HHS F31 EY029593NEI NIH HHS R01 EY031329NEI NIH HHS T32 EY025202NIH HHS S10 OD010398
6 · The paper itself

Abstract

In the vertebrate retina, the location of a neuron's receptive field in visual space closely corresponds to the physical location of synaptic input onto its dendrites, a relationship called the retinotopic map. We report the discovery of a systematic spatial offset between the ON and OFF receptive subfields in F-mini-ON retinal ganglion cells (RGCs). Surprisingly, this property does not come from spatially offset ON and OFF layer dendrites, but instead arises from a network of electrical synapses via gap junctions to RGCs of a different type, the F-mini-OFF. We show that the asymmetric morphology and connectivity of these RGCs can explain their receptive field offset, and we use a multicell model to explore the effects of receptive field offset on the precision of edge-location representation in a population. This RGC network forms a new electrical channel combining the ON and OFF feedforward pathways within the output layer of the retina.

Indexed as

AnimalsDendritesElectrophysiological PhenomenaGap JunctionsImmunohistochemistryMiceMice, Inbred C57BLPhotic StimulationRetinal Ganglion CellsSynapses

Identifiers

PMID33230322
PMCPMC7769921

What OpenQuestion holds

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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.