Evidence map›Paper›PMID 33772000›Full record

ArticleNature communications2021

Linear and nonlinear chromatic integration in the mouse retina.

Mohammad Hossein Khani, Tim Gollisch

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
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  9. Article
  10. Interphotoreceptor coupling: an evolutionary perspective.Pflugers Archiv : European journal of physiology · 2021
    Review
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.

Mohammad Hossein KhaniDepartment of Ophthalmology, University Medical Center Göttingen, Göttingen, Germany. mhkhanni@gmail.com.ORCID 0000-0003-3123-7054
Tim GollischDepartment of Ophthalmology, University Medical Center Göttingen, Göttingen, Germany. tim.gollisch@med.uni-goettingen.de.ORCID 0000-0003-3998-533X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The computations performed by a neural circuit depend on how it integrates its input signals into an output of its own. In the retina, ganglion cells integrate visual information over time, space, and chromatic channels. Unlike the former two, chromatic integration is largely unexplored. Analogous to classical studies of spatial integration, we here study chromatic integration in mouse retina by identifying chromatic stimuli for which activation from the green or UV color channel is maximally balanced by deactivation through the other color channel. This reveals nonlinear chromatic integration in subsets of On, Off, and On-Off ganglion cells. Unlike the latter two, nonlinear On cells display response suppression rather than activation under balanced chromatic stimulation. Furthermore, nonlinear chromatic integration occurs independently of nonlinear spatial integration, depends on contributions from the rod pathway and on surround inhibition, and may provide information about chromatic boundaries, such as the skyline in natural scenes.

Indexed as

Action PotentialsAlgorithmsAnimalsColorFemaleHEPESMaleMiceMice, Inbred C57BLNonlinear DynamicsPhotic StimulationPyridazinesRetinaRetinal Ganglion CellsStrychnineVisual FieldsgabazineHEPESPyridazinesStrychnine

Identifiers

PMID33772000
PMCPMC7997992

What OpenQuestion holds

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Registered trials

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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.