Evidence map›Paper›PMID 21865465›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2011

Electrical synaptic input to ganglion cells underlies differences in the output and absolute sensitivity of parallel retinal circuits.

Gabe J Murphy, Fred Rieke

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. Inhibitory Circuits Can Restore OFF Pathway Responses in Retinal Prostheses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  11. Review
  12. The dynamic receptive fields of retinal ganglion cells.Progress in retinal and eye research · 2018
    Review
  13. Article
  14. Article
  15. Behavioural and physiological limits to vision in mammals.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  16. Processing of single-photon responses in the mammalian On and Off retinal pathways at the sensitivity limit of vision.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Article
  17. Article
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  19. Review
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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 at 2 institutions in 1 country.

Gabe J MurphyHoward Hughes Medical Institute and Department of Physiology & Biophysics, University of Washington, Seattle, Washington 98195-7290, USA. murphyg@janelia.hhmi.org
Fred Rieke
Howard Hughes Medical Institute · USUniversity of Washington · US

Funding

Vision Research CoreP30EY001730 · NEI · UNIVERSITY OF WASHINGTON · PI MAUREEN E NEITZ · 1985 to 2026
$23.5M
BIOPHYSICAL MECHANISMS OF SINGLE PHOTON DETECTIONR01EY011850 · NEI · UNIVERSITY OF WASHINGTON · PI RIEKE, FREDERICK M · 1997 to 2015
$3.5M
Howard Hughes Medical InstituteNEI NIH HHS EY-11850NEI NIH HHS P30 EY001730NEI NIH HHS R01 EY011850
6 · The paper itself

Abstract

Parallel circuits throughout the CNS exhibit distinct sensitivities and responses to sensory stimuli. Ambiguities in the source and properties of signals elicited by physiological stimuli, however, frequently obscure the mechanisms underlying these distinctions. We found that differences in the degree to which activity in two classes of Off retinal ganglion cell (RGC) encode information about light stimuli near detection threshold were not due to obvious differences in the cells' intrinsic properties or the chemical synaptic input the cells received; indeed, differences in the cells' light responses were largely insensitive to block of fast ionotropic glutamate receptors. Instead, the distinct responses of the two types of RGCs likely reflect differences in light-evoked electrical synaptic input. These results highlight a surprising strategy by which the retina differentially processes and routes visual information and provide new insight into the circuits that underlie responses to stimuli near detection threshold.

Indexed as

AnimalsCell CommunicationElectrical SynapsesMiceMice, Inbred C57BLNeural PathwaysOrgan Culture TechniquesPhotic StimulationReceptors, Ionotropic GlutamateRetinaRetinal Ganglion CellsSensitivity and SpecificitySensory ThresholdsSynaptic TransmissionVision, OcularVisual PathwaysReceptors, Ionotropic Glutamate

Identifiers

PMID21865465
PMCPMC3170053
OpenAlexW2001472711

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.